remove extra files

25 files changed, 0 insertions, 3421 deletions

diff --git a/plugins/libre_redirect/README.md b/plugins/libre_redirect/README.md
deleted file mode 100644
index f3f58c9..0000000
--- a/plugins/libre_redirect/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-## About
-
-This code automatically redirects webpage to their open-source frontends. It is based on <https://libredirect.codeberg.page/>
\ No newline at end of file
diff --git a/plugins/libre_redirect/libre_redirect.c b/plugins/libre_redirect/libre_redirect.c
deleted file mode 100644
index 55ddb84..0000000
--- a/plugins/libre_redirect/libre_redirect.c
+++ /dev/null
@@ -1,66 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-
-#include "../strings/strings.h"
-
-#define LIBRE_N 50
-
-/* Inspired by https://libredirect.github.io/, but in C. */
-int libre_redirect(const char* uri, char* output)
-{
-    int len_uri = strlen(uri);
-    int len_output = strlen(output);
-
-    if ((len_output - len_uri) < LIBRE_N) {
-        fprintf(stderr, "Not enough memory\n");
-        return 1; // not enough memory.
-    } else {
-        char* annoying_sites[] = {
-            "https://www.reddit.com",
-            "https://www.youtube.com",
-            "https://google.com",
-            "https://medium.com",
-            "https://translate.google.com",
-            "https://www.bloomberg.com",
-            "https://www.royalroad.com",
-            "https://genius.com",
-            // "https://archive.org",
-            // "https://twitter.com"
-        };
-
-        char* alternatives[] = {
-            "https://old.reddit.com", // "https://teddit.nunosempere.com",
-            "https://invidious.private.coffee",
-            "https://search.nunosempere.com",
-            "https://scribe.rip",
-            "https://translate.riverside.rocks",
-            "https://archive.is/https://www.bloomberg.com",
-            "https://royalread.nunosempere.com",
-            "https://dumb.vern.cc",
-            // "https://wayback.nunosempere.com",
-            // "https://nitter.net"
-        };
-
-        int len = sizeof(annoying_sites) / sizeof(annoying_sites[0]);
-        for (int i = 0; i < len; i++) {
-            str_init(output, len_output);
-            int replace_check = str_replace_start(uri, annoying_sites[i],
-                alternatives[i], output);
-            switch (replace_check) {
-                case 0: // no match found
-                    break;
-                case 1: // str_replace_start somehow failed
-                    fprintf(stderr, "str_replace_start failed\n");
-                    return 1;
-                    break;
-                case 2: // match succeeded
-                    return 2;
-                    break;
-                default:
-                    fprintf(stderr, "Unreachable state\n");
-            }
-        }
-        strcpy(output, uri);
-    }
-    return 0;
-}
diff --git a/plugins/libre_redirect/libre_redirect.h b/plugins/libre_redirect/libre_redirect.h
deleted file mode 100644
index 7addeb0..0000000
--- a/plugins/libre_redirect/libre_redirect.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#pragma once
-
-#define LIBRE_N 50
-
-int libre_redirect(const char* uri, char* uri_filtered);
diff --git a/plugins/libre_redirect/str_replace_test/build-example.sh b/plugins/libre_redirect/str_replace_test/build-example.sh
deleted file mode 100644
index a9f8022..0000000
--- a/plugins/libre_redirect/str_replace_test/build-example.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/bash
-CC=gcc
-
-FLAGS="-std=c99 -Wall -lm"
-
-SRC=example.c
-REQS="../str_replace_start.c ../libre_redirect.c"
-
-echo -e "\n\n\n"
-$CC $FLAGS $SRC $REQS -o example
-
diff --git a/plugins/libre_redirect/str_replace_test/example.c b/plugins/libre_redirect/str_replace_test/example.c
deleted file mode 100644
index b93634a..0000000
--- a/plugins/libre_redirect/str_replace_test/example.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "../libre_redirect.h"
-#include <stdio.h>
-#include <string.h>
-
-int main()
-{
-    char uri[] = "https://reddit.com/r/blah";
-
-    int l = LIBRE_N + strlen(uri) + 1;
-    char uri_filtered[l];
-    str_init(uri_filtered, l);
-
-    if (!libre_redirect(uri, uri_filtered)) {
-        printf("Filtered uri: %s\n", uri_filtered);
-    } else {
-        printf("Uri: %s\n", uri);
-        // failure; do something with the original uri.
-    }
-}
diff --git a/plugins/plugins.h b/plugins/plugins.h
deleted file mode 100644
index 5f7e726..0000000
--- a/plugins/plugins.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#include "strings/strings.h"
-#include "libre_redirect/libre_redirect.h"
-#include "readability/readability.h"
-#include "shortcuts/shortcuts.h"
-#include "style/style.h"
diff --git a/plugins/plugins.mk b/plugins/plugins.mk
deleted file mode 100644
index f8d000f..0000000
--- a/plugins/plugins.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-## Shared
-COMMON_CODE=./plugins/strings/strings.c
-
-## Plugins
-CUSTOM_STYLES=./plugins/style/style.c
-SHORTCUTS=./plugins/shortcuts/shortcuts.c
-READABILITY=./plugins/readability/readability.c 
-LIBRE_REDIRECT=./plugins/libre_redirect/libre_redirect.c
-
-ADBLOCK='-L/usr/lib/wyebrowser/adblock.so' # optional adblocking; depends on https://github.com/jun7/wyebadblock
-
-STAND_IN=./plugins/stand_in/stand_in.c # gives function definitions for the above, which do nothing
-
-PLUGINS=$(COMMON_CODE) $(CUSTOM_STYLES) $(SHORTCUTS) $(READABILITY) $(LIBRE_REDIRECT) 
-# PLUGINS=$(STAND_IN)
-
-
diff --git a/plugins/readability/README.md b/plugins/readability/README.md
deleted file mode 100644
index 2a19a8e..0000000
--- a/plugins/readability/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-This code reimplements firefox readability mode. Code taken from <https://raw.githubusercontent.com/ushnisha/readability-reader-webextensions/master/content_scripts/tranquilize.js>
-
diff --git a/plugins/readability/readability b/plugins/readability/readability
deleted file mode 100755
index 2c70985..0000000
--- a/plugins/readability/readability
+++ /dev/null
diff --git a/plugins/readability/readability.c b/plugins/readability/readability.c
deleted file mode 100644
index 33df917..0000000
--- a/plugins/readability/readability.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define READABILITY_N 88067 + 1000
-
-void read_readability_js(char* string)
-{
-    FILE* fp = fopen("/opt/rosenrot/readability.js", "r");
-    if (!fp) { // fp is NULL, fopen failed
-        fprintf(stderr, "Failed to open file\n");
-        fprintf(stderr, "Consider running $ sudo make runtime_files\n");
-        string = NULL;
-        return;
-    }
-    int i = 0;
-    int c;
-    while ((c = fgetc(fp)) != EOF) {
-        string[i++] = c;
-    }
-    string[i] = '\0';
-    fclose(fp);
-}
-
-/*
-int main(){
-    char* readability_js = malloc(READABILITY_N+1);
-    read_readability_js(readability_js);
-    printf("%s", readability_js);
-    free(readability_js);
-}
-*/
diff --git a/plugins/readability/readability.h b/plugins/readability/readability.h
deleted file mode 100644
index 9dab8c1..0000000
--- a/plugins/readability/readability.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#pragma once
-
-#define READABILITY_N 88067 + 1000
-
-void read_readability_js(char* string);
diff --git a/plugins/readability/readability.js b/plugins/readability/readability.js
deleted file mode 100644
index bf7169d..0000000
--- a/plugins/readability/readability.js
+++ /dev/null
@@ -1,2726 +0,0 @@
-/*eslint-env es6:false*/
-/*
- * Copyright (c) 2010 Arc90 Inc
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/*
- * This code is heavily based on Arc90's readability.js (1.7.1) script
- * available at: http://code.google.com/p/arc90labs-readability
- */
-
-/**
- * Public constructor.
- * @param {HTMLDocument} doc     The document to parse.
- * @param {Object}       options The options object.
- */
-function Readability(doc, options) {
-  // In some older versions, people passed a URI as the first argument. Cope:
-  if (options && options.documentElement) {
-    doc = options;
-    options = arguments[2];
-  } else if (!doc || !doc.documentElement) {
-    throw new Error(
-      "First argument to Readability constructor should be a document object."
-    );
-  }
-  options = options || {};
-
-  this._doc = doc;
-  this._docJSDOMParser = this._doc.firstChild.__JSDOMParser__;
-  this._articleTitle = null;
-  this._articleByline = null;
-  this._articleDir = null;
-  this._articleSiteName = null;
-  this._attempts = [];
-
-  // Configurable options
-  this._debug = !!options.debug;
-  this._maxElemsToParse =
-    options.maxElemsToParse || this.DEFAULT_MAX_ELEMS_TO_PARSE;
-  this._nbTopCandidates =
-    options.nbTopCandidates || this.DEFAULT_N_TOP_CANDIDATES;
-  this._charThreshold = options.charThreshold || this.DEFAULT_CHAR_THRESHOLD;
-  this._classesToPreserve = this.CLASSES_TO_PRESERVE.concat(
-    options.classesToPreserve || []
-  );
-  this._keepClasses = !!options.keepClasses;
-  this._serializer =
-    options.serializer ||
-    function (el) {
-      return el.innerHTML;
-    };
-  this._disableJSONLD = !!options.disableJSONLD;
-
-  // Start with all flags set
-  this._flags =
-    this.FLAG_STRIP_UNLIKELYS |
-    this.FLAG_WEIGHT_CLASSES |
-    this.FLAG_CLEAN_CONDITIONALLY;
-
-  // Control whether log messages are sent to the console
-  if (this._debug) {
-    let logNode = function (node) {
-      if (node.nodeType == node.TEXT_NODE) {
-        return `${node.nodeName} ("${node.textContent}")`;
-      }
-      let attrPairs = Array.from(node.attributes || [], function (attr) {
-        return `${attr.name}="${attr.value}"`;
-      }).join(" ");
-      return `<${node.localName} ${attrPairs}>`;
-    };
-    this.log = function () {
-      if (typeof dump !== "undefined") {
-        var msg = Array.prototype.map
-          .call(arguments, function (x) {
-            return x && x.nodeName ? logNode(x) : x;
-          })
-          .join(" ");
-        dump("Reader: (Readability) " + msg + "\n");
-      } else if (typeof console !== "undefined") {
-        let args = Array.from(arguments, (arg) => {
-          if (arg && arg.nodeType == this.ELEMENT_NODE) {
-            return logNode(arg);
-          }
-          return arg;
-        });
-        args.unshift("Reader: (Readability)");
-        console.log.apply(console, args);
-      }
-    };
-  } else {
-    this.log = function () {};
-  }
-}
-
-Readability.prototype = {
-  FLAG_STRIP_UNLIKELYS: 0x1,
-  FLAG_WEIGHT_CLASSES: 0x2,
-  FLAG_CLEAN_CONDITIONALLY: 0x4,
-
-  // https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeType
-  ELEMENT_NODE: 1,
-  TEXT_NODE: 3,
-
-  // Max number of nodes supported by this parser. Default: 0 (no limit)
-  DEFAULT_MAX_ELEMS_TO_PARSE: 0,
-
-  // The number of top candidates to consider when analysing how
-  // tight the competition is among candidates.
-  DEFAULT_N_TOP_CANDIDATES: 5,
-
-  // Element tags to score by default.
-  DEFAULT_TAGS_TO_SCORE: "section,h2,h3,h4,h5,h6,p,td,pre"
-    .toUpperCase()
-    .split(","),
-
-  // The default number of chars an article must have in order to return a result
-  DEFAULT_CHAR_THRESHOLD: 500,
-
-  // All of the regular expressions in use within readability.
-  // Defined up here so we don't instantiate them repeatedly in loops.
-  REGEXPS: {
-    // NOTE: These two regular expressions are duplicated in
-    // Readability-readerable.js. Please keep both copies in sync.
-    unlikelyCandidates:
-      /-ad-|ai2html|banner|breadcrumbs|combx|comment|community|cover-wrap|disqus|extra|footer|gdpr|header|legends|menu|related|remark|replies|rss|shoutbox|sidebar|skyscraper|social|sponsor|supplemental|ad-break|agegate|pagination|pager|popup|yom-remote/i,
-    okMaybeItsACandidate: /and|article|body|column|content|main|shadow/i,
-
-    positive:
-      /article|body|content|entry|hentry|h-entry|main|page|pagination|post|text|blog|story/i,
-    negative:
-      /-ad-|hidden|^hid$| hid$| hid |^hid |banner|combx|comment|com-|contact|foot|footer|footnote|gdpr|masthead|media|meta|outbrain|promo|related|scroll|share|shoutbox|sidebar|skyscraper|sponsor|shopping|tags|tool|widget/i,
-    extraneous:
-      /print|archive|comment|discuss|e[\-]?mail|share|reply|all|login|sign|single|utility/i,
-    byline: /byline|author|dateline|writtenby|p-author/i,
-    replaceFonts: /<(\/?)font[^>]*>/gi,
-    normalize: /\s{2,}/g,
-    videos:
-      /\/\/(www\.)?((dailymotion|youtube|youtube-nocookie|player\.vimeo|v\.qq)\.com|(archive|upload\.wikimedia)\.org|player\.twitch\.tv)/i,
-    shareElements: /(\b|_)(share|sharedaddy)(\b|_)/i,
-    nextLink: /(next|weiter|continue|>([^\|]|$)|»([^\|]|$))/i,
-    prevLink: /(prev|earl|old|new|<|«)/i,
-    tokenize: /\W+/g,
-    whitespace: /^\s*$/,
-    hasContent: /\S$/,
-    hashUrl: /^#.+/,
-    srcsetUrl: /(\S+)(\s+[\d.]+[xw])?(\s*(?:,|$))/g,
-    b64DataUrl: /^data:\s*([^\s;,]+)\s*;\s*base64\s*,/i,
-    // See: https://schema.org/Article
-    jsonLdArticleTypes:
-      /^Article|AdvertiserContentArticle|NewsArticle|AnalysisNewsArticle|AskPublicNewsArticle|BackgroundNewsArticle|OpinionNewsArticle|ReportageNewsArticle|ReviewNewsArticle|Report|SatiricalArticle|ScholarlyArticle|MedicalScholarlyArticle|SocialMediaPosting|BlogPosting|LiveBlogPosting|DiscussionForumPosting|TechArticle|APIReference$/,
-  },
-
-  UNLIKELY_ROLES: [
-    "menu",
-    "menubar",
-    "complementary",
-    "navigation",
-    "alert",
-    "alertdialog",
-    "dialog",
-  ],
-
-  DIV_TO_P_ELEMS: new Set([
-    "BLOCKQUOTE",
-    "DL",
-    "DIV",
-    "IMG",
-    "OL",
-    "P",
-    "PRE",
-    "TABLE",
-    "UL",
-  ]),
-
-  ALTER_TO_DIV_EXCEPTIONS: ["DIV", "ARTICLE", "SECTION", "P"],
-
-  PRESENTATIONAL_ATTRIBUTES: [
-    "align",
-    "background",
-    "bgcolor",
-    "border",
-    "cellpadding",
-    "cellspacing",
-    "frame",
-    "hspace",
-    "rules",
-    "style",
-    "valign",
-    "vspace",
-  ],
-
-  DEPRECATED_SIZE_ATTRIBUTE_ELEMS: ["TABLE", "TH", "TD", "HR", "PRE"],
-
-  // The commented out elements qualify as phrasing content but tend to be
-  // removed by readability when put into paragraphs, so we ignore them here.
-  PHRASING_ELEMS: [
-    // "CANVAS", "IFRAME", "SVG", "VIDEO",
-    "ABBR",
-    "AUDIO",
-    "B",
-    "BDO",
-    "BR",
-    "BUTTON",
-    "CITE",
-    "CODE",
-    "DATA",
-    "DATALIST",
-    "DFN",
-    "EM",
-    "EMBED",
-    "I",
-    "IMG",
-    "INPUT",
-    "KBD",
-    "LABEL",
-    "MARK",
-    "MATH",
-    "METER",
-    "NOSCRIPT",
-    "OBJECT",
-    "OUTPUT",
-    "PROGRESS",
-    "Q",
-    "RUBY",
-    "SAMP",
-    "SCRIPT",
-    "SELECT",
-    "SMALL",
-    "SPAN",
-    "STRONG",
-    "SUB",
-    "SUP",
-    "TEXTAREA",
-    "TIME",
-    "VAR",
-    "WBR",
-  ],
-
-  // These are the classes that readability sets itself.
-  CLASSES_TO_PRESERVE: ["page"],
-
-  // These are the list of HTML entities that need to be escaped.
-  HTML_ESCAPE_MAP: {
-    lt: "<",
-    gt: ">",
-    amp: "&",
-    quot: '"',
-    apos: "'",
-  },
-
-  /**
-   * Run any post-process modifications to article content as necessary.
-   *
-   * @param Element
-   * @return void
-   **/
-  _postProcessContent: function (articleContent) {
-    // Readability cannot open relative uris so we convert them to absolute uris.
-    this._fixRelativeUris(articleContent);
-
-    this._simplifyNestedElements(articleContent);
-
-    if (!this._keepClasses) {
-      // Remove classes.
-      this._cleanClasses(articleContent);
-    }
-  },
-
-  /**
-   * Iterates over a NodeList, calls `filterFn` for each node and removes node
-   * if function returned `true`.
-   *
-   * If function is not passed, removes all the nodes in node list.
-   *
-   * @param NodeList nodeList The nodes to operate on
-   * @param Function filterFn the function to use as a filter
-   * @return void
-   */
-  _removeNodes: function (nodeList, filterFn) {
-    // Avoid ever operating on live node lists.
-    if (this._docJSDOMParser && nodeList._isLiveNodeList) {
-      throw new Error("Do not pass live node lists to _removeNodes");
-    }
-    for (var i = nodeList.length - 1; i >= 0; i--) {
-      var node = nodeList[i];
-      var parentNode = node.parentNode;
-      if (parentNode) {
-        if (!filterFn || filterFn.call(this, node, i, nodeList)) {
-          parentNode.removeChild(node);
-        }
-      }
-    }
-  },
-
-  /**
-   * Iterates over a NodeList, and calls _setNodeTag for each node.
-   *
-   * @param NodeList nodeList The nodes to operate on
-   * @param String newTagName the new tag name to use
-   * @return void
-   */
-  _replaceNodeTags: function (nodeList, newTagName) {
-    // Avoid ever operating on live node lists.
-    if (this._docJSDOMParser && nodeList._isLiveNodeList) {
-      throw new Error("Do not pass live node lists to _replaceNodeTags");
-    }
-    for (const node of nodeList) {
-      this._setNodeTag(node, newTagName);
-    }
-  },
-
-  /**
-   * Iterate over a NodeList, which doesn't natively fully implement the Array
-   * interface.
-   *
-   * For convenience, the current object context is applied to the provided
-   * iterate function.
-   *
-   * @param  NodeList nodeList The NodeList.
-   * @param  Function fn       The iterate function.
-   * @return void
-   */
-  _forEachNode: function (nodeList, fn) {
-    Array.prototype.forEach.call(nodeList, fn, this);
-  },
-
-  /**
-   * Iterate over a NodeList, and return the first node that passes
-   * the supplied test function
-   *
-   * For convenience, the current object context is applied to the provided
-   * test function.
-   *
-   * @param  NodeList nodeList The NodeList.
-   * @param  Function fn       The test function.
-   * @return void
-   */
-  _findNode: function (nodeList, fn) {
-    return Array.prototype.find.call(nodeList, fn, this);
-  },
-
-  /**
-   * Iterate over a NodeList, return true if any of the provided iterate
-   * function calls returns true, false otherwise.
-   *
-   * For convenience, the current object context is applied to the
-   * provided iterate function.
-   *
-   * @param  NodeList nodeList The NodeList.
-   * @param  Function fn       The iterate function.
-   * @return Boolean
-   */
-  _someNode: function (nodeList, fn) {
-    return Array.prototype.some.call(nodeList, fn, this);
-  },
-
-  /**
-   * Iterate over a NodeList, return true if all of the provided iterate
-   * function calls return true, false otherwise.
-   *
-   * For convenience, the current object context is applied to the
-   * provided iterate function.
-   *
-   * @param  NodeList nodeList The NodeList.
-   * @param  Function fn       The iterate function.
-   * @return Boolean
-   */
-  _everyNode: function (nodeList, fn) {
-    return Array.prototype.every.call(nodeList, fn, this);
-  },
-
-  /**
-   * Concat all nodelists passed as arguments.
-   *
-   * @return ...NodeList
-   * @return Array
-   */
-  _concatNodeLists: function () {
-    var slice = Array.prototype.slice;
-    var args = slice.call(arguments);
-    var nodeLists = args.map(function (list) {
-      return slice.call(list);
-    });
-    return Array.prototype.concat.apply([], nodeLists);
-  },
-
-  _getAllNodesWithTag: function (node, tagNames) {
-    if (node.querySelectorAll) {
-      return node.querySelectorAll(tagNames.join(","));
-    }
-    return [].concat.apply(
-      [],
-      tagNames.map(function (tag) {
-        var collection = node.getElementsByTagName(tag);
-        return Array.isArray(collection) ? collection : Array.from(collection);
-      })
-    );
-  },
-
-  /**
-   * Removes the class="" attribute from every element in the given
-   * subtree, except those that match CLASSES_TO_PRESERVE and
-   * the classesToPreserve array from the options object.
-   *
-   * @param Element
-   * @return void
-   */
-  _cleanClasses: function (node) {
-    var classesToPreserve = this._classesToPreserve;
-    var className = (node.getAttribute("class") || "")
-      .split(/\s+/)
-      .filter(function (cls) {
-        return classesToPreserve.indexOf(cls) != -1;
-      })
-      .join(" ");
-
-    if (className) {
-      node.setAttribute("class", className);
-    } else {
-      node.removeAttribute("class");
-    }
-
-    for (node = node.firstElementChild; node; node = node.nextElementSibling) {
-      this._cleanClasses(node);
-    }
-  },
-
-  /**
-   * Converts each <a> and <img> uri in the given element to an absolute URI,
-   * ignoring #ref URIs.
-   *
-   * @param Element
-   * @return void
-   */
-  _fixRelativeUris: function (articleContent) {
-    var baseURI = this._doc.baseURI;
-    var documentURI = this._doc.documentURI;
-    function toAbsoluteURI(uri) {
-      // Leave hash links alone if the base URI matches the document URI:
-      if (baseURI == documentURI && uri.charAt(0) == "#") {
-        return uri;
-      }
-
-      // Otherwise, resolve against base URI:
-      try {
-        return new URL(uri, baseURI).href;
-      } catch (ex) {
-        // Something went wrong, just return the original:
-      }
-      return uri;
-    }
-
-    var links = this._getAllNodesWithTag(articleContent, ["a"]);
-    this._forEachNode(links, function (link) {
-      var href = link.getAttribute("href");
-      if (href) {
-        // Remove links with javascript: URIs, since
-        // they won't work after scripts have been removed from the page.
-        if (href.indexOf("javascript:") === 0) {
-          // if the link only contains simple text content, it can be converted to a text node
-          if (
-            link.childNodes.length === 1 &&
-            link.childNodes[0].nodeType === this.TEXT_NODE
-          ) {
-            var text = this._doc.createTextNode(link.textContent);
-            link.parentNode.replaceChild(text, link);
-          } else {
-            // if the link has multiple children, they should all be preserved
-            var container = this._doc.createElement("span");
-            while (link.firstChild) {
-              container.appendChild(link.firstChild);
-            }
-            link.parentNode.replaceChild(container, link);
-          }
-        } else {
-          link.setAttribute("href", toAbsoluteURI(href));
-        }
-      }
-    });
-
-    var medias = this._getAllNodesWithTag(articleContent, [
-      "img",
-      "picture",
-      "figure",
-      "video",
-      "audio",
-      "source",
-    ]);
-
-    this._forEachNode(medias, function (media) {
-      var src = media.getAttribute("src");
-      var poster = media.getAttribute("poster");
-      var srcset = media.getAttribute("srcset");
-
-      if (src) {
-        media.setAttribute("src", toAbsoluteURI(src));
-      }
-
-      if (poster) {
-        media.setAttribute("poster", toAbsoluteURI(poster));
-      }
-
-      if (srcset) {
-        var newSrcset = srcset.replace(
-          this.REGEXPS.srcsetUrl,
-          function (_, p1, p2, p3) {
-            return toAbsoluteURI(p1) + (p2 || "") + p3;
-          }
-        );
-
-        media.setAttribute("srcset", newSrcset);
-      }
-    });
-  },
-
-  _simplifyNestedElements: function (articleContent) {
-    var node = articleContent;
-
-    while (node) {
-      if (
-        node.parentNode &&
-        ["DIV", "SECTION"].includes(node.tagName) &&
-        !(node.id && node.id.startsWith("readability"))
-      ) {
-        if (this._isElementWithoutContent(node)) {
-          node = this._removeAndGetNext(node);
-          continue;
-        } else if (
-          this._hasSingleTagInsideElement(node, "DIV") ||
-          this._hasSingleTagInsideElement(node, "SECTION")
-        ) {
-          var child = node.children[0];
-          for (var i = 0; i < node.attributes.length; i++) {
-            child.setAttribute(
-              node.attributes[i].name,
-              node.attributes[i].value
-            );
-          }
-          node.parentNode.replaceChild(child, node);
-          node = child;
-          continue;
-        }
-      }
-
-      node = this._getNextNode(node);
-    }
-  },
-
-  /**
-   * Get the article title as an H1.
-   *
-   * @return string
-   **/
-  _getArticleTitle: function () {
-    var doc = this._doc;
-    var curTitle = "";
-    var origTitle = "";
-
-    try {
-      curTitle = origTitle = doc.title.trim();
-
-      // If they had an element with id "title" in their HTML
-      if (typeof curTitle !== "string")
-        curTitle = origTitle = this._getInnerText(
-          doc.getElementsByTagName("title")[0]
-        );
-    } catch (e) {
-      /* ignore exceptions setting the title. */
-    }
-
-    var titleHadHierarchicalSeparators = false;
-    function wordCount(str) {
-      return str.split(/\s+/).length;
-    }
-
-    // If there's a separator in the title, first remove the final part
-    if (/ [\|\-\\\/>»] /.test(curTitle)) {
-      titleHadHierarchicalSeparators = / [\\\/>»] /.test(curTitle);
-      curTitle = origTitle.replace(/(.*)[\|\-\\\/>»] .*/gi, "$1");
-
-      // If the resulting title is too short (3 words or fewer), remove
-      // the first part instead:
-      if (wordCount(curTitle) < 3)
-        curTitle = origTitle.replace(/[^\|\-\\\/>»]*[\|\-\\\/>»](.*)/gi, "$1");
-    } else if (curTitle.indexOf(": ") !== -1) {
-      // Check if we have an heading containing this exact string, so we
-      // could assume it's the full title.
-      var headings = this._concatNodeLists(
-        doc.getElementsByTagName("h1"),
-        doc.getElementsByTagName("h2")
-      );
-      var trimmedTitle = curTitle.trim();
-      var match = this._someNode(headings, function (heading) {
-        return heading.textContent.trim() === trimmedTitle;
-      });
-
-      // If we don't, let's extract the title out of the original title string.
-      if (!match) {
-        curTitle = origTitle.substring(origTitle.lastIndexOf(":") + 1);
-
-        // If the title is now too short, try the first colon instead:
-        if (wordCount(curTitle) < 3) {
-          curTitle = origTitle.substring(origTitle.indexOf(":") + 1);
-          // But if we have too many words before the colon there's something weird
-          // with the titles and the H tags so let's just use the original title instead
-        } else if (wordCount(origTitle.substr(0, origTitle.indexOf(":"))) > 5) {
-          curTitle = origTitle;
-        }
-      }
-    } else if (curTitle.length > 150 || curTitle.length < 15) {
-      var hOnes = doc.getElementsByTagName("h1");
-
-      if (hOnes.length === 1) curTitle = this._getInnerText(hOnes[0]);
-    }
-
-    curTitle = curTitle.trim().replace(this.REGEXPS.normalize, " ");
-    // If we now have 4 words or fewer as our title, and either no
-    // 'hierarchical' separators (\, /, > or ») were found in the original
-    // title or we decreased the number of words by more than 1 word, use
-    // the original title.
-    var curTitleWordCount = wordCount(curTitle);
-    if (
-      curTitleWordCount <= 4 &&
-      (!titleHadHierarchicalSeparators ||
-        curTitleWordCount !=
-          wordCount(origTitle.replace(/[\|\-\\\/>»]+/g, "")) - 1)
-    ) {
-      curTitle = origTitle;
-    }
-
-    return curTitle;
-  },
-
-  /**
-   * Prepare the HTML document for readability to scrape it.
-   * This includes things like stripping javascript, CSS, and handling terrible markup.
-   *
-   * @return void
-   **/
-  _prepDocument: function () {
-    var doc = this._doc;
-
-    // Remove all style tags in head
-    this._removeNodes(this._getAllNodesWithTag(doc, ["style"]));
-
-    if (doc.body) {
-      this._replaceBrs(doc.body);
-    }
-
-    this._replaceNodeTags(this._getAllNodesWithTag(doc, ["font"]), "SPAN");
-  },
-
-  /**
-   * Finds the next node, starting from the given node, and ignoring
-   * whitespace in between. If the given node is an element, the same node is
-   * returned.
-   */
-  _nextNode: function (node) {
-    var next = node;
-    while (
-      next &&
-      next.nodeType != this.ELEMENT_NODE &&
-      this.REGEXPS.whitespace.test(next.textContent)
-    ) {
-      next = next.nextSibling;
-    }
-    return next;
-  },
-
-  /**
-   * Replaces 2 or more successive <br> elements with a single <p>.
-   * Whitespace between <br> elements are ignored. For example:
-   *   <div>foo<br>bar<br> <br><br>abc</div>
-   * will become:
-   *   <div>foo<br>bar<p>abc</p></div>
-   */
-  _replaceBrs: function (elem) {
-    this._forEachNode(this._getAllNodesWithTag(elem, ["br"]), function (br) {
-      var next = br.nextSibling;
-
-      // Whether 2 or more <br> elements have been found and replaced with a
-      // <p> block.
-      var replaced = false;
-
-      // If we find a <br> chain, remove the <br>s until we hit another node
-      // or non-whitespace. This leaves behind the first <br> in the chain
-      // (which will be replaced with a <p> later).
-      while ((next = this._nextNode(next)) && next.tagName == "BR") {
-        replaced = true;
-        var brSibling = next.nextSibling;
-        next.parentNode.removeChild(next);
-        next = brSibling;
-      }
-
-      // If we removed a <br> chain, replace the remaining <br> with a <p>. Add
-      // all sibling nodes as children of the <p> until we hit another <br>
-      // chain.
-      if (replaced) {
-        var p = this._doc.createElement("p");
-        br.parentNode.replaceChild(p, br);
-
-        next = p.nextSibling;
-        while (next) {
-          // If we've hit another <br><br>, we're done adding children to this <p>.
-          if (next.tagName == "BR") {
-            var nextElem = this._nextNode(next.nextSibling);
-            if (nextElem && nextElem.tagName == "BR") break;
-          }
-
-          if (!this._isPhrasingContent(next)) break;
-
-          // Otherwise, make this node a child of the new <p>.
-          var sibling = next.nextSibling;
-          p.appendChild(next);
-          next = sibling;
-        }
-
-        while (p.lastChild && this._isWhitespace(p.lastChild)) {
-          p.removeChild(p.lastChild);
-        }
-
-        if (p.parentNode.tagName === "P") this._setNodeTag(p.parentNode, "DIV");
-      }
-    });
-  },
-
-  _setNodeTag: function (node, tag) {
-    this.log("_setNodeTag", node, tag);
-    if (this._docJSDOMParser) {
-      node.localName = tag.toLowerCase();
-      node.tagName = tag.toUpperCase();
-      return node;
-    }
-
-    var replacement = node.ownerDocument.createElement(tag);
-    while (node.firstChild) {
-      replacement.appendChild(node.firstChild);
-    }
-    node.parentNode.replaceChild(replacement, node);
-    if (node.readability) replacement.readability = node.readability;
-
-    for (var i = 0; i < node.attributes.length; i++) {
-      try {
-        replacement.setAttribute(
-          node.attributes[i].name,
-          node.attributes[i].value
-        );
-      } catch (ex) {
-        /* it's possible for setAttribute() to throw if the attribute name
-         * isn't a valid XML Name. Such attributes can however be parsed from
-         * source in HTML docs, see https://github.com/whatwg/html/issues/4275,
-         * so we can hit them here and then throw. We don't care about such
-         * attributes so we ignore them.
-         */
-      }
-    }
-    return replacement;
-  },
-
-  /**
-   * Prepare the article node for display. Clean out any inline styles,
-   * iframes, forms, strip extraneous <p> tags, etc.
-   *
-   * @param Element
-   * @return void
-   **/
-  _prepArticle: function (articleContent) {
-    this._cleanStyles(articleContent);
-
-    // Check for data tables before we continue, to avoid removing items in
-    // those tables, which will often be isolated even though they're
-    // visually linked to other content-ful elements (text, images, etc.).
-    this._markDataTables(articleContent);
-
-    this._fixLazyImages(articleContent);
-
-    // Clean out junk from the article content
-    this._cleanConditionally(articleContent, "form");
-    this._cleanConditionally(articleContent, "fieldset");
-    this._clean(articleContent, "object");
-    this._clean(articleContent, "embed");
-    this._clean(articleContent, "footer");
-    this._clean(articleContent, "link");
-    this._clean(articleContent, "aside");
-
-    // Clean out elements with little content that have "share" in their id/class combinations from final top candidates,
-    // which means we don't remove the top candidates even they have "share".
-
-    var shareElementThreshold = this.DEFAULT_CHAR_THRESHOLD;
-
-    this._forEachNode(articleContent.children, function (topCandidate) {
-      this._cleanMatchedNodes(topCandidate, function (node, matchString) {
-        return (
-          this.REGEXPS.shareElements.test(matchString) &&
-          node.textContent.length < shareElementThreshold
-        );
-      });
-    });
-
-    this._clean(articleContent, "iframe");
-    this._clean(articleContent, "input");
-    this._clean(articleContent, "textarea");
-    this._clean(articleContent, "select");
-    this._clean(articleContent, "button");
-    this._cleanHeaders(articleContent);
-
-    // Do these last as the previous stuff may have removed junk
-    // that will affect these
-    this._cleanConditionally(articleContent, "table");
-    this._cleanConditionally(articleContent, "ul");
-    this._cleanConditionally(articleContent, "div");
-
-    // replace H1 with H2 as H1 should be only title that is displayed separately
-    this._replaceNodeTags(
-      this._getAllNodesWithTag(articleContent, ["h1"]),
-      "h2"
-    );
-
-    // Remove extra paragraphs
-    this._removeNodes(
-      this._getAllNodesWithTag(articleContent, ["p"]),
-      function (paragraph) {
-        var imgCount = paragraph.getElementsByTagName("img").length;
-        var embedCount = paragraph.getElementsByTagName("embed").length;
-        var objectCount = paragraph.getElementsByTagName("object").length;
-        // At this point, nasty iframes have been removed, only remain embedded video ones.
-        var iframeCount = paragraph.getElementsByTagName("iframe").length;
-        var totalCount = imgCount + embedCount + objectCount + iframeCount;
-
-        return totalCount === 0 && !this._getInnerText(paragraph, false);
-      }
-    );
-
-    this._forEachNode(
-      this._getAllNodesWithTag(articleContent, ["br"]),
-      function (br) {
-        var next = this._nextNode(br.nextSibling);
-        if (next && next.tagName == "P") br.parentNode.removeChild(br);
-      }
-    );
-
-    // Remove single-cell tables
-    this._forEachNode(
-      this._getAllNodesWithTag(articleContent, ["table"]),
-      function (table) {
-        var tbody = this._hasSingleTagInsideElement(table, "TBODY")
-          ? table.firstElementChild
-          : table;
-        if (this._hasSingleTagInsideElement(tbody, "TR")) {
-          var row = tbody.firstElementChild;
-          if (this._hasSingleTagInsideElement(row, "TD")) {
-            var cell = row.firstElementChild;
-            cell = this._setNodeTag(
-              cell,
-              this._everyNode(cell.childNodes, this._isPhrasingContent)
-                ? "P"
-                : "DIV"
-            );
-            table.parentNode.replaceChild(cell, table);
-          }
-        }
-      }
-    );
-  },
-
-  /**
-   * Initialize a node with the readability object. Also checks the
-   * className/id for special names to add to its score.
-   *
-   * @param Element
-   * @return void
-   **/
-  _initializeNode: function (node) {
-    node.readability = { contentScore: 0 };
-
-    switch (node.tagName) {
-      case "DIV":
-        node.readability.contentScore += 5;
-        break;
-
-      case "PRE":
-      case "TD":
-      case "BLOCKQUOTE":
-        node.readability.contentScore += 3;
-        break;
-
-      case "ADDRESS":
-      case "OL":
-      case "UL":
-      case "DL":
-      case "DD":
-      case "DT":
-      case "LI":
-      case "FORM":
-        node.readability.contentScore -= 3;
-        break;
-
-      case "H1":
-      case "H2":
-      case "H3":
-      case "H4":
-      case "H5":
-      case "H6":
-      case "TH":
-        node.readability.contentScore -= 5;
-        break;
-    }
-
-    node.readability.contentScore += this._getClassWeight(node);
-  },
-
-  _removeAndGetNext: function (node) {
-    var nextNode = this._getNextNode(node, true);
-    node.parentNode.removeChild(node);
-    return nextNode;
-  },
-
-  /**
-   * Traverse the DOM from node to node, starting at the node passed in.
-   * Pass true for the second parameter to indicate this node itself
-   * (and its kids) are going away, and we want the next node over.
-   *
-   * Calling this in a loop will traverse the DOM depth-first.
-   */
-  _getNextNode: function (node, ignoreSelfAndKids) {
-    // First check for kids if those aren't being ignored
-    if (!ignoreSelfAndKids && node.firstElementChild) {
-      return node.firstElementChild;
-    }
-    // Then for siblings...
-    if (node.nextElementSibling) {
-      return node.nextElementSibling;
-    }
-    // And finally, move up the parent chain *and* find a sibling
-    // (because this is depth-first traversal, we will have already
-    // seen the parent nodes themselves).
-    do {
-      node = node.parentNode;
-    } while (node && !node.nextElementSibling);
-    return node && node.nextElementSibling;
-  },
-
-  // compares second text to first one
-  // 1 = same text, 0 = completely different text
-  // works the way that it splits both texts into words and then finds words that are unique in second text
-  // the result is given by the lower length of unique parts
-  _textSimilarity: function (textA, textB) {
-    var tokensA = textA
-      .toLowerCase()
-      .split(this.REGEXPS.tokenize)
-      .filter(Boolean);
-    var tokensB = textB
-      .toLowerCase()
-      .split(this.REGEXPS.tokenize)
-      .filter(Boolean);
-    if (!tokensA.length || !tokensB.length) {
-      return 0;
-    }
-    var uniqTokensB = tokensB.filter((token) => !tokensA.includes(token));
-    var distanceB = uniqTokensB.join(" ").length / tokensB.join(" ").length;
-    return 1 - distanceB;
-  },
-
-  _checkByline: function (node, matchString) {
-    if (this._articleByline) {
-      return false;
-    }
-
-    if (node.getAttribute !== undefined) {
-      var rel = node.getAttribute("rel");
-      var itemprop = node.getAttribute("itemprop");
-    }
-
-    if (
-      (rel === "author" ||
-        (itemprop && itemprop.indexOf("author") !== -1) ||
-        this.REGEXPS.byline.test(matchString)) &&
-      this._isValidByline(node.textContent)
-    ) {
-      this._articleByline = node.textContent.trim();
-      return true;
-    }
-
-    return false;
-  },
-
-  _getNodeAncestors: function (node, maxDepth) {
-    maxDepth = maxDepth || 0;
-    var i = 0,
-      ancestors = [];
-    while (node.parentNode) {
-      ancestors.push(node.parentNode);
-      if (maxDepth && ++i === maxDepth) break;
-      node = node.parentNode;
-    }
-    return ancestors;
-  },
-
-  /***
-   * grabArticle - Using a variety of metrics (content score, classname, element types), find the content that is
-   *         most likely to be the stuff a user wants to read. Then return it wrapped up in a div.
-   *
-   * @param page a document to run upon. Needs to be a full document, complete with body.
-   * @return Element
-   **/
-  _grabArticle: function (page) {
-    this.log("**** grabArticle ****");
-    var doc = this._doc;
-    var isPaging = page !== null;
-    page = page ? page : this._doc.body;
-
-    // We can't grab an article if we don't have a page!
-    if (!page) {
-      this.log("No body found in document. Abort.");
-      return null;
-    }
-
-    var pageCacheHtml = page.innerHTML;
-
-    while (true) {
-      this.log("Starting grabArticle loop");
-      var stripUnlikelyCandidates = this._flagIsActive(
-        this.FLAG_STRIP_UNLIKELYS
-      );
-
-      // First, node prepping. Trash nodes that look cruddy (like ones with the
-      // class name "comment", etc), and turn divs into P tags where they have been
-      // used inappropriately (as in, where they contain no other block level elements.)
-      var elementsToScore = [];
-      var node = this._doc.documentElement;
-
-      let shouldRemoveTitleHeader = true;
-
-      while (node) {
-        if (node.tagName === "HTML") {
-          this._articleLang = node.getAttribute("lang");
-        }
-
-        var matchString = node.className + " " + node.id;
-
-        if (!this._isProbablyVisible(node)) {
-          this.log("Removing hidden node - " + matchString);
-          node = this._removeAndGetNext(node);
-          continue;
-        }
-
-        // Check to see if this node is a byline, and remove it if it is.
-        if (this._checkByline(node, matchString)) {
-          node = this._removeAndGetNext(node);
-          continue;
-        }
-
-        if (shouldRemoveTitleHeader && this._headerDuplicatesTitle(node)) {
-          this.log(
-            "Removing header: ",
-            node.textContent.trim(),
-            this._articleTitle.trim()
-          );
-          shouldRemoveTitleHeader = false;
-          node = this._removeAndGetNext(node);
-          continue;
-        }
-
-        // Remove unlikely candidates
-        if (stripUnlikelyCandidates) {
-          if (
-            this.REGEXPS.unlikelyCandidates.test(matchString) &&
-            !this.REGEXPS.okMaybeItsACandidate.test(matchString) &&
-            !this._hasAncestorTag(node, "table") &&
-            !this._hasAncestorTag(node, "code") &&
-            node.tagName !== "BODY" &&
-            node.tagName !== "A"
-          ) {
-            this.log("Removing unlikely candidate - " + matchString);
-            node = this._removeAndGetNext(node);
-            continue;
-          }
-
-          if (this.UNLIKELY_ROLES.includes(node.getAttribute("role"))) {
-            this.log(
-              "Removing content with role " +
-                node.getAttribute("role") +
-                " - " +
-                matchString
-            );
-            node = this._removeAndGetNext(node);
-            continue;
-          }
-        }
-
-        // Remove DIV, SECTION, and HEADER nodes without any content(e.g. text, image, video, or iframe).
-        if (
-          (node.tagName === "DIV" ||
-            node.tagName === "SECTION" ||
-            node.tagName === "HEADER" ||
-            node.tagName === "H1" ||
-            node.tagName === "H2" ||
-            node.tagName === "H3" ||
-            node.tagName === "H4" ||
-            node.tagName === "H5" ||
-            node.tagName === "H6") &&
-          this._isElementWithoutContent(node)
-        ) {
-          node = this._removeAndGetNext(node);
-          continue;
-        }
-
-        if (this.DEFAULT_TAGS_TO_SCORE.indexOf(node.tagName) !== -1) {
-          elementsToScore.push(node);
-        }
-
-        // Turn all divs that don't have children block level elements into p's
-        if (node.tagName === "DIV") {
-          // Put phrasing content into paragraphs.
-          var p = null;
-          var childNode = node.firstChild;
-          while (childNode) {
-            var nextSibling = childNode.nextSibling;
-            if (this._isPhrasingContent(childNode)) {
-              if (p !== null) {
-                p.appendChild(childNode);
-              } else if (!this._isWhitespace(childNode)) {
-                p = doc.createElement("p");
-                node.replaceChild(p, childNode);
-                p.appendChild(childNode);
-              }
-            } else if (p !== null) {
-              while (p.lastChild && this._isWhitespace(p.lastChild)) {
-                p.removeChild(p.lastChild);
-              }
-              p = null;
-            }
-            childNode = nextSibling;
-          }
-
-          // Sites like http://mobile.slate.com encloses each paragraph with a DIV
-          // element. DIVs with only a P element inside and no text content can be
-          // safely converted into plain P elements to avoid confusing the scoring
-          // algorithm with DIVs with are, in practice, paragraphs.
-          if (
-            this._hasSingleTagInsideElement(node, "P") &&
-            this._getLinkDensity(node) < 0.25
-          ) {
-            var newNode = node.children[0];
-            node.parentNode.replaceChild(newNode, node);
-            node = newNode;
-            elementsToScore.push(node);
-          } else if (!this._hasChildBlockElement(node)) {
-            node = this._setNodeTag(node, "P");
-            elementsToScore.push(node);
-          }
-        }
-        node = this._getNextNode(node);
-      }
-
-      /**
-       * Loop through all paragraphs, and assign a score to them based on how content-y they look.
-       * Then add their score to their parent node.
-       *
-       * A score is determined by things like number of commas, class names, etc. Maybe eventually link density.
-       **/
-      var candidates = [];
-      this._forEachNode(elementsToScore, function (elementToScore) {
-        if (
-          !elementToScore.parentNode ||
-          typeof elementToScore.parentNode.tagName === "undefined"
-        )
-          return;
-
-        // If this paragraph is less than 25 characters, don't even count it.
-        var innerText = this._getInnerText(elementToScore);
-        if (innerText.length < 25) return;
-
-        // Exclude nodes with no ancestor.
-        var ancestors = this._getNodeAncestors(elementToScore, 5);
-        if (ancestors.length === 0) return;
-
-        var contentScore = 0;
-
-        // Add a point for the paragraph itself as a base.
-        contentScore += 1;
-
-        // Add points for any commas within this paragraph.
-        contentScore += innerText.split(",").length;
-
-        // For every 100 characters in this paragraph, add another point. Up to 3 points.
-        contentScore += Math.min(Math.floor(innerText.length / 100), 3);
-
-        // Initialize and score ancestors.
-        this._forEachNode(ancestors, function (ancestor, level) {
-          if (
-            !ancestor.tagName ||
-            !ancestor.parentNode ||
-            typeof ancestor.parentNode.tagName === "undefined"
-          )
-            return;
-
-          if (typeof ancestor.readability === "undefined") {
-            this._initializeNode(ancestor);
-            candidates.push(ancestor);
-          }
-
-          // Node score divider:
-          // - parent:             1 (no division)
-          // - grandparent:        2
-          // - great grandparent+: ancestor level * 3
-          if (level === 0) var scoreDivider = 1;
-          else if (level === 1) scoreDivider = 2;
-          else scoreDivider = level * 3;
-          ancestor.readability.contentScore += contentScore / scoreDivider;
-        });
-      });
-
-      // After we've calculated scores, loop through all of the possible
-      // candidate nodes we found and find the one with the highest score.
-      var topCandidates = [];
-      for (var c = 0, cl = candidates.length; c < cl; c += 1) {
-        var candidate = candidates[c];
-
-        // Scale the final candidates score based on link density. Good content
-        // should have a relatively small link density (5% or less) and be mostly
-        // unaffected by this operation.
-        var candidateScore =
-          candidate.readability.contentScore *
-          (1 - this._getLinkDensity(candidate));
-        candidate.readability.contentScore = candidateScore;
-
-        this.log("Candidate:", candidate, "with score " + candidateScore);
-
-        for (var t = 0; t < this._nbTopCandidates; t++) {
-          var aTopCandidate = topCandidates[t];
-
-          if (
-            !aTopCandidate ||
-            candidateScore > aTopCandidate.readability.contentScore
-          ) {
-            topCandidates.splice(t, 0, candidate);
-            if (topCandidates.length > this._nbTopCandidates)
-              topCandidates.pop();
-            break;
-          }
-        }
-      }
-
-      var topCandidate = topCandidates[0] || null;
-      var neededToCreateTopCandidate = false;
-      var parentOfTopCandidate;
-
-      // If we still have no top candidate, just use the body as a last resort.
-      // We also have to copy the body node so it is something we can modify.
-      if (topCandidate === null || topCandidate.tagName === "BODY") {
-        // Move all of the page's children into topCandidate
-        topCandidate = doc.createElement("DIV");
-        neededToCreateTopCandidate = true;
-        // Move everything (not just elements, also text nodes etc.) into the container
-        // so we even include text directly in the body:
-        while (page.firstChild) {
-          this.log("Moving child out:", page.firstChild);
-          topCandidate.appendChild(page.firstChild);
-        }
-
-        page.appendChild(topCandidate);
-
-        this._initializeNode(topCandidate);
-      } else if (topCandidate) {
-        // Find a better top candidate node if it contains (at least three) nodes which belong to `topCandidates` array
-        // and whose scores are quite closed with current `topCandidate` node.
-        var alternativeCandidateAncestors = [];
-        for (var i = 1; i < topCandidates.length; i++) {
-          if (
-            topCandidates[i].readability.contentScore /
-              topCandidate.readability.contentScore >=
-            0.75
-          ) {
-            alternativeCandidateAncestors.push(
-              this._getNodeAncestors(topCandidates[i])
-            );
-          }
-        }
-        var MINIMUM_TOPCANDIDATES = 3;
-        if (alternativeCandidateAncestors.length >= MINIMUM_TOPCANDIDATES) {
-          parentOfTopCandidate = topCandidate.parentNode;
-          while (parentOfTopCandidate.tagName !== "BODY") {
-            var listsContainingThisAncestor = 0;
-            for (
-              var ancestorIndex = 0;
-              ancestorIndex < alternativeCandidateAncestors.length &&
-              listsContainingThisAncestor < MINIMUM_TOPCANDIDATES;
-              ancestorIndex++
-            ) {
-              listsContainingThisAncestor += Number(
-                alternativeCandidateAncestors[ancestorIndex].includes(
-                  parentOfTopCandidate
-                )
-              );
-            }
-            if (listsContainingThisAncestor >= MINIMUM_TOPCANDIDATES) {
-              topCandidate = parentOfTopCandidate;
-              break;
-            }
-            parentOfTopCandidate = parentOfTopCandidate.parentNode;
-          }
-        }
-        if (!topCandidate.readability) {
-          this._initializeNode(topCandidate);
-        }
-
-        // Because of our bonus system, parents of candidates might have scores
-        // themselves. They get half of the node. There won't be nodes with higher
-        // scores than our topCandidate, but if we see the score going *up* in the first
-        // few steps up the tree, that's a decent sign that there might be more content
-        // lurking in other places that we want to unify in. The sibling stuff
-        // below does some of that - but only if we've looked high enough up the DOM
-        // tree.
-        parentOfTopCandidate = topCandidate.parentNode;
-        var lastScore = topCandidate.readability.contentScore;
-        // The scores shouldn't get too low.
-        var scoreThreshold = lastScore / 3;
-        while (parentOfTopCandidate.tagName !== "BODY") {
-          if (!parentOfTopCandidate.readability) {
-            parentOfTopCandidate = parentOfTopCandidate.parentNode;
-            continue;
-          }
-          var parentScore = parentOfTopCandidate.readability.contentScore;
-          if (parentScore < scoreThreshold) break;
-          if (parentScore > lastScore) {
-            // Alright! We found a better parent to use.
-            topCandidate = parentOfTopCandidate;
-            break;
-          }
-          lastScore = parentOfTopCandidate.readability.contentScore;
-          parentOfTopCandidate = parentOfTopCandidate.parentNode;
-        }
-
-        // If the top candidate is the only child, use parent instead. This will help sibling
-        // joining logic when adjacent content is actually located in parent's sibling node.
-        parentOfTopCandidate = topCandidate.parentNode;
-        while (
-          parentOfTopCandidate.tagName != "BODY" &&
-          parentOfTopCandidate.children.length == 1
-        ) {
-          topCandidate = parentOfTopCandidate;
-          parentOfTopCandidate = topCandidate.parentNode;
-        }
-        if (!topCandidate.readability) {
-          this._initializeNode(topCandidate);
-        }
-      }
-
-      // Now that we have the top candidate, look through its siblings for content
-      // that might also be related. Things like preambles, content split by ads
-      // that we removed, etc.
-      var articleContent = doc.createElement("DIV");
-      if (isPaging) articleContent.id = "readability-content";
-
-      var siblingScoreThreshold = Math.max(
-        10,
-        topCandidate.readability.contentScore * 0.2
-      );
-      // Keep potential top candidate's parent node to try to get text direction of it later.
-      parentOfTopCandidate = topCandidate.parentNode;
-      var siblings = parentOfTopCandidate.children;
-
-      for (var s = 0, sl = siblings.length; s < sl; s++) {
-        var sibling = siblings[s];
-        var append = false;
-
-        this.log(
-          "Looking at sibling node:",
-          sibling,
-          sibling.readability
-            ? "with score " + sibling.readability.contentScore
-            : ""
-        );
-        this.log(
-          "Sibling has score",
-          sibling.readability ? sibling.readability.contentScore : "Unknown"
-        );
-
-        if (sibling === topCandidate) {
-          append = true;
-        } else {
-          var contentBonus = 0;
-
-          // Give a bonus if sibling nodes and top candidates have the example same classname
-          if (
-            sibling.className === topCandidate.className &&
-            topCandidate.className !== ""
-          )
-            contentBonus += topCandidate.readability.contentScore * 0.2;
-
-          if (
-            sibling.readability &&
-            sibling.readability.contentScore + contentBonus >=
-              siblingScoreThreshold
-          ) {
-            append = true;
-          } else if (sibling.nodeName === "P") {
-            var linkDensity = this._getLinkDensity(sibling);
-            var nodeContent = this._getInnerText(sibling);
-            var nodeLength = nodeContent.length;
-
-            if (nodeLength > 80 && linkDensity < 0.25) {
-              append = true;
-            } else if (
-              nodeLength < 80 &&
-              nodeLength > 0 &&
-              linkDensity === 0 &&
-              nodeContent.search(/\.( |$)/) !== -1
-            ) {
-              append = true;
-            }
-          }
-        }
-
-        if (append) {
-          this.log("Appending node:", sibling);
-
-          if (this.ALTER_TO_DIV_EXCEPTIONS.indexOf(sibling.nodeName) === -1) {
-            // We have a node that isn't a common block level element, like a form or td tag.
-            // Turn it into a div so it doesn't get filtered out later by accident.
-            this.log("Altering sibling:", sibling, "to div.");
-
-            sibling = this._setNodeTag(sibling, "DIV");
-          }
-
-          articleContent.appendChild(sibling);
-          // Fetch children again to make it compatible
-          // with DOM parsers without live collection support.
-          siblings = parentOfTopCandidate.children;
-          // siblings is a reference to the children array, and
-          // sibling is removed from the array when we call appendChild().
-          // As a result, we must revisit this index since the nodes
-          // have been shifted.
-          s -= 1;
-          sl -= 1;
-        }
-      }
-
-      if (this._debug)
-        this.log("Article content pre-prep: " + articleContent.innerHTML);
-      // So we have all of the content that we need. Now we clean it up for presentation.
-      this._prepArticle(articleContent);
-      if (this._debug)
-        this.log("Article content post-prep: " + articleContent.innerHTML);
-
-      if (neededToCreateTopCandidate) {
-        // We already created a fake div thing, and there wouldn't have been any siblings left
-        // for the previous loop, so there's no point trying to create a new div, and then
-        // move all the children over. Just assign IDs and class names here. No need to append
-        // because that already happened anyway.
-        topCandidate.id = "readability-page-1";
-        topCandidate.className = "page";
-      } else {
-        var div = doc.createElement("DIV");
-        div.id = "readability-page-1";
-        div.className = "page";
-        while (articleContent.firstChild) {
-          div.appendChild(articleContent.firstChild);
-        }
-        articleContent.appendChild(div);
-      }
-
-      if (this._debug)
-        this.log("Article content after paging: " + articleContent.innerHTML);
-
-      var parseSuccessful = true;
-
-      // Now that we've gone through the full algorithm, check to see if
-      // we got any meaningful content. If we didn't, we may need to re-run
-      // grabArticle with different flags set. This gives us a higher likelihood of
-      // finding the content, and the sieve approach gives us a higher likelihood of
-      // finding the -right- content.
-      var textLength = this._getInnerText(articleContent, true).length;
-      if (textLength < this._charThreshold) {
-        parseSuccessful = false;
-        page.innerHTML = pageCacheHtml;
-
-        if (this._flagIsActive(this.FLAG_STRIP_UNLIKELYS)) {
-          this._removeFlag(this.FLAG_STRIP_UNLIKELYS);
-          this._attempts.push({
-            articleContent: articleContent,
-            textLength: textLength,
-          });
-        } else if (this._flagIsActive(this.FLAG_WEIGHT_CLASSES)) {
-          this._removeFlag(this.FLAG_WEIGHT_CLASSES);
-          this._attempts.push({
-            articleContent: articleContent,
-            textLength: textLength,
-          });
-        } else if (this._flagIsActive(this.FLAG_CLEAN_CONDITIONALLY)) {
-          this._removeFlag(this.FLAG_CLEAN_CONDITIONALLY);
-          this._attempts.push({
-            articleContent: articleContent,
-            textLength: textLength,
-          });
-        } else {
-          this._attempts.push({
-            articleContent: articleContent,
-            textLength: textLength,
-          });
-          // No luck after removing flags, just return the longest text we found during the different loops
-          this._attempts.sort(function (a, b) {
-            return b.textLength - a.textLength;
-          });
-
-          // But first check if we actually have something
-          if (!this._attempts[0].textLength) {
-            return null;
-          }
-
-          articleContent = this._attempts[0].articleContent;
-          parseSuccessful = true;
-        }
-      }
-
-      if (parseSuccessful) {
-        // Find out text direction from ancestors of final top candidate.
-        var ancestors = [parentOfTopCandidate, topCandidate].concat(
-          this._getNodeAncestors(parentOfTopCandidate)
-        );
-        this._someNode(ancestors, function (ancestor) {
-          if (!ancestor.tagName) return false;
-          var articleDir = ancestor.getAttribute("dir");
-          if (articleDir) {
-            this._articleDir = articleDir;
-            return true;
-          }
-          return false;
-        });
-        return articleContent;
-      }
-    }
-  },
-
-  /**
-   * Check whether the input string could be a byline.
-   * This verifies that the input is a string, and that the length
-   * is less than 100 chars.
-   *
-   * @param possibleByline {string} - a string to check whether its a byline.
-   * @return Boolean - whether the input string is a byline.
-   */
-  _isValidByline: function (byline) {
-    if (typeof byline == "string" || byline instanceof String) {
-      byline = byline.trim();
-      return byline.length > 0 && byline.length < 100;
-    }
-    return false;
-  },
-
-  /**
-   * Converts some of the common HTML entities in string to their corresponding characters.
-   *
-   * @param str {string} - a string to unescape.
-   * @return string without HTML entity.
-   */
-  _unescapeHtmlEntities: function (str) {
-    if (!str) {
-      return str;
-    }
-
-    var htmlEscapeMap = this.HTML_ESCAPE_MAP;
-    return str
-      .replace(/&(quot|amp|apos|lt|gt);/g, function (_, tag) {
-        return htmlEscapeMap[tag];
-      })
-      .replace(
-        /&#(?:x([0-9a-z]{1,4})|([0-9]{1,4}));/gi,
-        function (_, hex, numStr) {
-          var num = parseInt(hex || numStr, hex ? 16 : 10);
-          return String.fromCharCode(num);
-        }
-      );
-  },
-
-  /**
-   * Try to extract metadata from JSON-LD object.
-   * For now, only Schema.org objects of type Article or its subtypes are supported.
-   * @return Object with any metadata that could be extracted (possibly none)
-   */
-  _getJSONLD: function (doc) {
-    var scripts = this._getAllNodesWithTag(doc, ["script"]);
-
-    var metadata;
-
-    this._forEachNode(scripts, function (jsonLdElement) {
-      if (
-        !metadata &&
-        jsonLdElement.getAttribute("type") === "application/ld+json"
-      ) {
-        try {
-          // Strip CDATA markers if present
-          var content = jsonLdElement.textContent.replace(
-            /^\s*<!\[CDATA\[|\]\]>\s*$/g,
-            ""
-          );
-          var parsed = JSON.parse(content);
-          if (
-            !parsed["@context"] ||
-            !parsed["@context"].match(/^https?\:\/\/schema\.org$/)
-          ) {
-            return;
-          }
-
-          if (!parsed["@type"] && Array.isArray(parsed["@graph"])) {
-            parsed = parsed["@graph"].find(function (it) {
-              return (it["@type"] || "").match(this.REGEXPS.jsonLdArticleTypes);
-            });
-          }
-
-          if (
-            !parsed ||
-            !parsed["@type"] ||
-            !parsed["@type"].match(this.REGEXPS.jsonLdArticleTypes)
-          ) {
-            return;
-          }
-
-          metadata = {};
-
-          if (
-            typeof parsed.name === "string" &&
-            typeof parsed.headline === "string" &&
-            parsed.name !== parsed.headline
-          ) {
-            // we have both name and headline element in the JSON-LD. They should both be the same but some websites like aktualne.cz
-            // put their own name into "name" and the article title to "headline" which confuses Readability. So we try to check if either
-            // "name" or "headline" closely matches the html title, and if so, use that one. If not, then we use "name" by default.
-
-            var title = this._getArticleTitle();
-            var nameMatches = this._textSimilarity(parsed.name, title) > 0.75;
-            var headlineMatches =
-              this._textSimilarity(parsed.headline, title) > 0.75;
-
-            if (headlineMatches && !nameMatches) {
-              metadata.title = parsed.headline;
-            } else {
-              metadata.title = parsed.name;
-            }
-          } else if (typeof parsed.name === "string") {
-            metadata.title = parsed.name.trim();
-          } else if (typeof parsed.headline === "string") {
-            metadata.title = parsed.headline.trim();
-          }
-          if (parsed.author) {
-            if (typeof parsed.author.name === "string") {
-              metadata.byline = parsed.author.name.trim();
-            } else if (
-              Array.isArray(parsed.author) &&
-              parsed.author[0] &&
-              typeof parsed.author[0].name === "string"
-            ) {
-              metadata.byline = parsed.author
-                .filter(function (author) {
-                  return author && typeof author.name === "string";
-                })
-                .map(function (author) {
-                  return author.name.trim();
-                })
-                .join(", ");
-            }
-          }
-          if (typeof parsed.description === "string") {
-            metadata.excerpt = parsed.description.trim();
-          }
-          if (parsed.publisher && typeof parsed.publisher.name === "string") {
-            metadata.siteName = parsed.publisher.name.trim();
-          }
-          return;
-        } catch (err) {
-          this.log(err.message);
-        }
-      }
-    });
-    return metadata ? metadata : {};
-  },
-
-  /**
-   * Attempts to get excerpt and byline metadata for the article.
-   *
-   * @param {Object} jsonld — object containing any metadata that
-   * could be extracted from JSON-LD object.
-   *
-   * @return Object with optional "excerpt" and "byline" properties
-   */
-  _getArticleMetadata: function (jsonld) {
-    var metadata = {};
-    var values = {};
-    var metaElements = this._doc.getElementsByTagName("meta");
-
-    // property is a space-separated list of values
-    var propertyPattern =
-      /\s*(dc|dcterm|og|twitter)\s*:\s*(author|creator|description|title|site_name)\s*/gi;
-
-    // name is a single value
-    var namePattern =
-      /^\s*(?:(dc|dcterm|og|twitter|weibo:(article|webpage))\s*[\.:]\s*)?(author|creator|description|title|site_name)\s*$/i;
-
-    // Find description tags.
-    this._forEachNode(metaElements, function (element) {
-      var elementName = element.getAttribute("name");
-      var elementProperty = element.getAttribute("property");
-      var content = element.getAttribute("content");
-      if (!content) {
-        return;
-      }
-      var matches = null;
-      var name = null;
-
-      if (elementProperty) {
-        matches = elementProperty.match(propertyPattern);
-        if (matches) {
-          // Convert to lowercase, and remove any whitespace
-          // so we can match below.
-          name = matches[0].toLowerCase().replace(/\s/g, "");
-          // multiple authors
-          values[name] = content.trim();
-        }
-      }
-      if (!matches && elementName && namePattern.test(elementName)) {
-        name = elementName;
-        if (content) {
-          // Convert to lowercase, remove any whitespace, and convert dots
-          // to colons so we can match below.
-          name = name.toLowerCase().replace(/\s/g, "").replace(/\./g, ":");
-          values[name] = content.trim();
-        }
-      }
-    });
-
-    // get title
-    metadata.title =
-      jsonld.title ||
-      values["dc:title"] ||
-      values["dcterm:title"] ||
-      values["og:title"] ||
-      values["weibo:article:title"] ||
-      values["weibo:webpage:title"] ||
-      values["title"] ||
-      values["twitter:title"];
-
-    if (!metadata.title) {
-      metadata.title = this._getArticleTitle();
-    }
-
-    // get author
-    metadata.byline =
-      jsonld.byline ||
-      values["dc:creator"] ||
-      values["dcterm:creator"] ||
-      values["author"];
-
-    // get description
-    metadata.excerpt =
-      jsonld.excerpt ||
-      values["dc:description"] ||
-      values["dcterm:description"] ||
-      values["og:description"] ||
-      values["weibo:article:description"] ||
-      values["weibo:webpage:description"] ||
-      values["description"] ||
-      values["twitter:description"];
-
-    // get site name
-    metadata.siteName = jsonld.siteName || values["og:site_name"];
-
-    // in many sites the meta value is escaped with HTML entities,
-    // so here we need to unescape it
-    metadata.title = this._unescapeHtmlEntities(metadata.title);
-    metadata.byline = this._unescapeHtmlEntities(metadata.byline);
-    metadata.excerpt = this._unescapeHtmlEntities(metadata.excerpt);
-    metadata.siteName = this._unescapeHtmlEntities(metadata.siteName);
-
-    return metadata;
-  },
-
-  /**
-   * Check if node is image, or if node contains exactly only one image
-   * whether as a direct child or as its descendants.
-   *
-   * @param Element
-   **/
-  _isSingleImage: function (node) {
-    if (node.tagName === "IMG") {
-      return true;
-    }
-
-    if (node.children.length !== 1 || node.textContent.trim() !== "") {
-      return false;
-    }
-
-    return this._isSingleImage(node.children[0]);
-  },
-
-  /**
-   * Find all <noscript> that are located after <img> nodes, and which contain only one
-   * <img> element. Replace the first image with the image from inside the <noscript> tag,
-   * and remove the <noscript> tag. This improves the quality of the images we use on
-   * some sites (e.g. Medium).
-   *
-   * @param Element
-   **/
-  _unwrapNoscriptImages: function (doc) {
-    // Find img without source or attributes that might contains image, and remove it.
-    // This is done to prevent a placeholder img is replaced by img from noscript in next step.
-    var imgs = Array.from(doc.getElementsByTagName("img"));
-    this._forEachNode(imgs, function (img) {
-      for (var i = 0; i < img.attributes.length; i++) {
-        var attr = img.attributes[i];
-        switch (attr.name) {
-          case "src":
-          case "srcset":
-          case "data-src":
-          case "data-srcset":
-            return;
-        }
-
-        if (/\.(jpg|jpeg|png|webp)/i.test(attr.value)) {
-          return;
-        }
-      }
-
-      img.parentNode.removeChild(img);
-    });
-
-    // Next find noscript and try to extract its image
-    var noscripts = Array.from(doc.getElementsByTagName("noscript"));
-    this._forEachNode(noscripts, function (noscript) {
-      // Parse content of noscript and make sure it only contains image
-      var tmp = doc.createElement("div");
-      tmp.innerHTML = noscript.innerHTML;
-      if (!this._isSingleImage(tmp)) {
-        return;
-      }
-
-      // If noscript has previous sibling and it only contains image,
-      // replace it with noscript content. However we also keep old
-      // attributes that might contains image.
-      var prevElement = noscript.previousElementSibling;
-      if (prevElement && this._isSingleImage(prevElement)) {
-        var prevImg = prevElement;
-        if (prevImg.tagName !== "IMG") {
-          prevImg = prevElement.getElementsByTagName("img")[0];
-        }
-
-        var newImg = tmp.getElementsByTagName("img")[0];
-        for (var i = 0; i < prevImg.attributes.length; i++) {
-          var attr = prevImg.attributes[i];
-          if (attr.value === "") {
-            continue;
-          }
-
-          if (
-            attr.name === "src" ||
-            attr.name === "srcset" ||
-            /\.(jpg|jpeg|png|webp)/i.test(attr.value)
-          ) {
-            if (newImg.getAttribute(attr.name) === attr.value) {
-              continue;
-            }
-
-            var attrName = attr.name;
-            if (newImg.hasAttribute(attrName)) {
-              attrName = "data-old-" + attrName;
-            }
-
-            newImg.setAttribute(attrName, attr.value);
-          }
-        }
-
-        noscript.parentNode.replaceChild(tmp.firstElementChild, prevElement);
-      }
-    });
-  },
-
-  /**
-   * Removes script tags from the document.
-   *
-   * @param Element
-   **/
-  _removeScripts: function (doc) {
-    this._removeNodes(
-      this._getAllNodesWithTag(doc, ["script"]),
-      function (scriptNode) {
-        scriptNode.nodeValue = "";
-        scriptNode.removeAttribute("src");
-        return true;
-      }
-    );
-    this._removeNodes(this._getAllNodesWithTag(doc, ["noscript"]));
-  },
-
-  /**
-   * Check if this node has only whitespace and a single element with given tag
-   * Returns false if the DIV node contains non-empty text nodes
-   * or if it contains no element with given tag or more than 1 element.
-   *
-   * @param Element
-   * @param string tag of child element
-   **/
-  _hasSingleTagInsideElement: function (element, tag) {
-    // There should be exactly 1 element child with given tag
-    if (element.children.length != 1 || element.children[0].tagName !== tag) {
-      return false;
-    }
-
-    // And there should be no text nodes with real content
-    return !this._someNode(element.childNodes, function (node) {
-      return (
-        node.nodeType === this.TEXT_NODE &&
-        this.REGEXPS.hasContent.test(node.textContent)
-      );
-    });
-  },
-
-  _isElementWithoutContent: function (node) {
-    return (
-      node.nodeType === this.ELEMENT_NODE &&
-      node.textContent.trim().length == 0 &&
-      (node.children.length == 0 ||
-        node.children.length ==
-          node.getElementsByTagName("br").length +
-            node.getElementsByTagName("hr").length)
-    );
-  },
-
-  /**
-   * Determine whether element has any children block level elements.
-   *
-   * @param Element
-   */
-  _hasChildBlockElement: function (element) {
-    return this._someNode(element.childNodes, function (node) {
-      return (
-        this.DIV_TO_P_ELEMS.has(node.tagName) ||
-        this._hasChildBlockElement(node)
-      );
-    });
-  },
-
-  /***
-   * Determine if a node qualifies as phrasing content.
-   * https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content
-   **/
-  _isPhrasingContent: function (node) {
-    return (
-      node.nodeType === this.TEXT_NODE ||
-      this.PHRASING_ELEMS.indexOf(node.tagName) !== -1 ||
-      ((node.tagName === "A" ||
-        node.tagName === "DEL" ||
-        node.tagName === "INS") &&
-        this._everyNode(node.childNodes, this._isPhrasingContent))
-    );
-  },
-
-  _isWhitespace: function (node) {
-    return (
-      (node.nodeType === this.TEXT_NODE &&
-        node.textContent.trim().length === 0) ||
-      (node.nodeType === this.ELEMENT_NODE && node.tagName === "BR")
-    );
-  },
-
-  /**
-   * Get the inner text of a node - cross browser compatibly.
-   * This also strips out any excess whitespace to be found.
-   *
-   * @param Element
-   * @param Boolean normalizeSpaces (default: true)
-   * @return string
-   **/
-  _getInnerText: function (e, normalizeSpaces) {
-    normalizeSpaces =
-      typeof normalizeSpaces === "undefined" ? true : normalizeSpaces;
-    var textContent = e.textContent.trim();
-
-    if (normalizeSpaces) {
-      return textContent.replace(this.REGEXPS.normalize, " ");
-    }
-    return textContent;
-  },
-
-  /**
-   * Get the number of times a string s appears in the node e.
-   *
-   * @param Element
-   * @param string - what to split on. Default is ","
-   * @return number (integer)
-   **/
-  _getCharCount: function (e, s) {
-    s = s || ",";
-    return this._getInnerText(e).split(s).length - 1;
-  },
-
-  /**
-   * Remove the style attribute on every e and under.
-   * TODO: Test if getElementsByTagName(*) is faster.
-   *
-   * @param Element
-   * @return void
-   **/
-  _cleanStyles: function (e) {
-    if (!e || e.tagName.toLowerCase() === "svg") return;
-
-    // Remove `style` and deprecated presentational attributes
-    for (var i = 0; i < this.PRESENTATIONAL_ATTRIBUTES.length; i++) {
-      e.removeAttribute(this.PRESENTATIONAL_ATTRIBUTES[i]);
-    }
-
-    if (this.DEPRECATED_SIZE_ATTRIBUTE_ELEMS.indexOf(e.tagName) !== -1) {
-      e.removeAttribute("width");
-      e.removeAttribute("height");
-    }
-
-    var cur = e.firstElementChild;
-    while (cur !== null) {
-      this._cleanStyles(cur);
-      cur = cur.nextElementSibling;
-    }
-  },
-
-  /**
-   * Get the density of links as a percentage of the content
-   * This is the amount of text that is inside a link divided by the total text in the node.
-   *
-   * @param Element
-   * @return number (float)
-   **/
-  _getLinkDensity: function (element) {
-    var textLength = this._getInnerText(element).length;
-    if (textLength === 0) return 0;
-
-    var linkLength = 0;
-
-    // XXX implement _reduceNodeList?
-    this._forEachNode(element.getElementsByTagName("a"), function (linkNode) {
-      var href = linkNode.getAttribute("href");
-      var coefficient = href && this.REGEXPS.hashUrl.test(href) ? 0.3 : 1;
-      linkLength += this._getInnerText(linkNode).length * coefficient;
-    });
-
-    return linkLength / textLength;
-  },
-
-  /**
-   * Get an elements class/id weight. Uses regular expressions to tell if this
-   * element looks good or bad.
-   *
-   * @param Element
-   * @return number (Integer)
-   **/
-  _getClassWeight: function (e) {
-    if (!this._flagIsActive(this.FLAG_WEIGHT_CLASSES)) return 0;
-
-    var weight = 0;
-
-    // Look for a special classname
-    if (typeof e.className === "string" && e.className !== "") {
-      if (this.REGEXPS.negative.test(e.className)) weight -= 25;
-
-      if (this.REGEXPS.positive.test(e.className)) weight += 25;
-    }
-
-    // Look for a special ID
-    if (typeof e.id === "string" && e.id !== "") {
-      if (this.REGEXPS.negative.test(e.id)) weight -= 25;
-
-      if (this.REGEXPS.positive.test(e.id)) weight += 25;
-    }
-
-    return weight;
-  },
-
-  /**
-   * Clean a node of all elements of type "tag".
-   * (Unless it's a youtube/vimeo video. People love movies.)
-   *
-   * @param Element
-   * @param string tag to clean
-   * @return void
-   **/
-  _clean: function (e, tag) {
-    var isEmbed = ["object", "embed", "iframe"].indexOf(tag) !== -1;
-
-    this._removeNodes(this._getAllNodesWithTag(e, [tag]), function (element) {
-      // Allow youtube and vimeo videos through as people usually want to see those.
-      if (isEmbed) {
-        // First, check the elements attributes to see if any of them contain youtube or vimeo
-        for (var i = 0; i < element.attributes.length; i++) {
-          if (this.REGEXPS.videos.test(element.attributes[i].value)) {
-            return false;
-          }
-        }
-
-        // For embed with <object> tag, check inner HTML as well.
-        if (
-          element.tagName === "object" &&
-          this.REGEXPS.videos.test(element.innerHTML)
-        ) {
-          return false;
-        }
-      }
-
-      return true;
-    });
-  },
-
-  /**
-   * Check if a given node has one of its ancestor tag name matching the
-   * provided one.
-   * @param  HTMLElement node
-   * @param  String      tagName
-   * @param  Number      maxDepth
-   * @param  Function    filterFn a filter to invoke to determine whether this node 'counts'
-   * @return Boolean
-   */
-  _hasAncestorTag: function (node, tagName, maxDepth, filterFn) {
-    maxDepth = maxDepth || 3;
-    tagName = tagName.toUpperCase();
-    var depth = 0;
-    while (node.parentNode) {
-      if (maxDepth > 0 && depth > maxDepth) return false;
-      if (
-        node.parentNode.tagName === tagName &&
-        (!filterFn || filterFn(node.parentNode))
-      )
-        return true;
-      node = node.parentNode;
-      depth++;
-    }
-    return false;
-  },
-
-  /**
-   * Return an object indicating how many rows and columns this table has.
-   */
-  _getRowAndColumnCount: function (table) {
-    var rows = 0;
-    var columns = 0;
-    var trs = table.getElementsByTagName("tr");
-    for (var i = 0; i < trs.length; i++) {
-      var rowspan = trs[i].getAttribute("rowspan") || 0;
-      if (rowspan) {
-        rowspan = parseInt(rowspan, 10);
-      }
-      rows += rowspan || 1;
-
-      // Now look for column-related info
-      var columnsInThisRow = 0;
-      var cells = trs[i].getElementsByTagName("td");
-      for (var j = 0; j < cells.length; j++) {
-        var colspan = cells[j].getAttribute("colspan") || 0;
-        if (colspan) {
-          colspan = parseInt(colspan, 10);
-        }
-        columnsInThisRow += colspan || 1;
-      }
-      columns = Math.max(columns, columnsInThisRow);
-    }
-    return { rows: rows, columns: columns };
-  },
-
-  /**
-   * Look for 'data' (as opposed to 'layout') tables, for which we use
-   * similar checks as
-   * https://searchfox.org/mozilla-central/rev/f82d5c549f046cb64ce5602bfd894b7ae807c8f8/accessible/generic/TableAccessible.cpp#19
-   */
-  _markDataTables: function (root) {
-    var tables = root.getElementsByTagName("table");
-    for (var i = 0; i < tables.length; i++) {
-      var table = tables[i];
-      var role = table.getAttribute("role");
-      if (role == "presentation") {
-        table._readabilityDataTable = false;
-        continue;
-      }
-      var datatable = table.getAttribute("datatable");
-      if (datatable == "0") {
-        table._readabilityDataTable = false;
-        continue;
-      }
-      var summary = table.getAttribute("summary");
-      if (summary) {
-        table._readabilityDataTable = true;
-        continue;
-      }
-
-      var caption = table.getElementsByTagName("caption")[0];
-      if (caption && caption.childNodes.length > 0) {
-        table._readabilityDataTable = true;
-        continue;
-      }
-
-      // If the table has a descendant with any of these tags, consider a data table:
-      var dataTableDescendants = ["col", "colgroup", "tfoot", "thead", "th"];
-      var descendantExists = function (tag) {
-        return !!table.getElementsByTagName(tag)[0];
-      };
-      if (dataTableDescendants.some(descendantExists)) {
-        this.log("Data table because found data-y descendant");
-        table._readabilityDataTable = true;
-        continue;
-      }
-
-      // Nested tables indicate a layout table:
-      if (table.getElementsByTagName("table")[0]) {
-        table._readabilityDataTable = false;
-        continue;
-      }
-
-      var sizeInfo = this._getRowAndColumnCount(table);
-      if (sizeInfo.rows >= 10 || sizeInfo.columns > 4) {
-        table._readabilityDataTable = true;
-        continue;
-      }
-      // Now just go by size entirely:
-      table._readabilityDataTable = sizeInfo.rows * sizeInfo.columns > 10;
-    }
-  },
-
-  /* convert images and figures that have properties like data-src into images that can be loaded without JS */
-  _fixLazyImages: function (root) {
-    this._forEachNode(
-      this._getAllNodesWithTag(root, ["img", "picture", "figure"]),
-      function (elem) {
-        // In some sites (e.g. Kotaku), they put 1px square image as base64 data uri in the src attribute.
-        // So, here we check if the data uri is too short, just might as well remove it.
-        if (elem.src && this.REGEXPS.b64DataUrl.test(elem.src)) {
-          // Make sure it's not SVG, because SVG can have a meaningful image in under 133 bytes.
-          var parts = this.REGEXPS.b64DataUrl.exec(elem.src);
-          if (parts[1] === "image/svg+xml") {
-            return;
-          }
-
-          // Make sure this element has other attributes which contains image.
-          // If it doesn't, then this src is important and shouldn't be removed.
-          var srcCouldBeRemoved = false;
-          for (var i = 0; i < elem.attributes.length; i++) {
-            var attr = elem.attributes[i];
-            if (attr.name === "src") {
-              continue;
-            }
-
-            if (/\.(jpg|jpeg|png|webp)/i.test(attr.value)) {
-              srcCouldBeRemoved = true;
-              break;
-            }
-          }
-
-          // Here we assume if image is less than 100 bytes (or 133B after encoded to base64)
-          // it will be too small, therefore it might be placeholder image.
-          if (srcCouldBeRemoved) {
-            var b64starts = elem.src.search(/base64\s*/i) + 7;
-            var b64length = elem.src.length - b64starts;
-            if (b64length < 133) {
-              elem.removeAttribute("src");
-            }
-          }
-        }
-
-        // also check for "null" to work around https://github.com/jsdom/jsdom/issues/2580
-        if (
-          (elem.src || (elem.srcset && elem.srcset != "null")) &&
-          elem.className.toLowerCase().indexOf("lazy") === -1
-        ) {
-          return;
-        }
-
-        for (var j = 0; j < elem.attributes.length; j++) {
-          attr = elem.attributes[j];
-          if (
-            attr.name === "src" ||
-            attr.name === "srcset" ||
-            attr.name === "alt"
-          ) {
-            continue;
-          }
-          var copyTo = null;
-          if (/\.(jpg|jpeg|png|webp)\s+\d/.test(attr.value)) {
-            copyTo = "srcset";
-          } else if (/^\s*\S+\.(jpg|jpeg|png|webp)\S*\s*$/.test(attr.value)) {
-            copyTo = "src";
-          }
-          if (copyTo) {
-            //if this is an img or picture, set the attribute directly
-            if (elem.tagName === "IMG" || elem.tagName === "PICTURE") {
-              elem.setAttribute(copyTo, attr.value);
-            } else if (
-              elem.tagName === "FIGURE" &&
-              !this._getAllNodesWithTag(elem, ["img", "picture"]).length
-            ) {
-              //if the item is a <figure> that does not contain an image or picture, create one and place it inside the figure
-              //see the nytimes-3 testcase for an example
-              var img = this._doc.createElement("img");
-              img.setAttribute(copyTo, attr.value);
-              elem.appendChild(img);
-            }
-          }
-        }
-      }
-    );
-  },
-
-  _getTextDensity: function (e, tags) {
-    var textLength = this._getInnerText(e, true).length;
-    if (textLength === 0) {
-      return 0;
-    }
-    var childrenLength = 0;
-    var children = this._getAllNodesWithTag(e, tags);
-    this._forEachNode(
-      children,
-      (child) => (childrenLength += this._getInnerText(child, true).length)
-    );
-    return childrenLength / textLength;
-  },
-
-  /**
-   * Clean an element of all tags of type "tag" if they look fishy.
-   * "Fishy" is an algorithm based on content length, classnames, link density, number of images & embeds, etc.
-   *
-   * @return void
-   **/
-  _cleanConditionally: function (e, tag) {
-    if (!this._flagIsActive(this.FLAG_CLEAN_CONDITIONALLY)) return;
-
-    // Gather counts for other typical elements embedded within.
-    // Traverse backwards so we can remove nodes at the same time
-    // without effecting the traversal.
-    //
-    // TODO: Consider taking into account original contentScore here.
-    this._removeNodes(this._getAllNodesWithTag(e, [tag]), function (node) {
-      // First check if this node IS data table, in which case don't remove it.
-      var isDataTable = function (t) {
-        return t._readabilityDataTable;
-      };
-
-      var isList = tag === "ul" || tag === "ol";
-      if (!isList) {
-        var listLength = 0;
-        var listNodes = this._getAllNodesWithTag(node, ["ul", "ol"]);
-        this._forEachNode(
-          listNodes,
-          (list) => (listLength += this._getInnerText(list).length)
-        );
-        isList = listLength / this._getInnerText(node).length > 0.9;
-      }
-
-      if (tag === "table" && isDataTable(node)) {
-        return false;
-      }
-
-      // Next check if we're inside a data table, in which case don't remove it as well.
-      if (this._hasAncestorTag(node, "table", -1, isDataTable)) {
-        return false;
-      }
-
-      if (this._hasAncestorTag(node, "code")) {
-        return false;
-      }
-
-      var weight = this._getClassWeight(node);
-
-      this.log("Cleaning Conditionally", node);
-
-      var contentScore = 0;
-
-      if (weight + contentScore < 0) {
-        return true;
-      }
-
-      if (this._getCharCount(node, ",") < 10) {
-        // If there are not very many commas, and the number of
-        // non-paragraph elements is more than paragraphs or other
-        // ominous signs, remove the element.
-        var p = node.getElementsByTagName("p").length;
-        var img = node.getElementsByTagName("img").length;
-        var li = node.getElementsByTagName("li").length - 100;
-        var input = node.getElementsByTagName("input").length;
-        var headingDensity = this._getTextDensity(node, [
-          "h1",
-          "h2",
-          "h3",
-          "h4",
-          "h5",
-          "h6",
-        ]);
-
-        var embedCount = 0;
-        var embeds = this._getAllNodesWithTag(node, [
-          "object",
-          "embed",
-          "iframe",
-        ]);
-
-        for (var i = 0; i < embeds.length; i++) {
-          // If this embed has attribute that matches video regex, don't delete it.
-          for (var j = 0; j < embeds[i].attributes.length; j++) {
-            if (this.REGEXPS.videos.test(embeds[i].attributes[j].value)) {
-              return false;
-            }
-          }
-
-          // For embed with <object> tag, check inner HTML as well.
-          if (
-            embeds[i].tagName === "object" &&
-            this.REGEXPS.videos.test(embeds[i].innerHTML)
-          ) {
-            return false;
-          }
-
-          embedCount++;
-        }
-
-        var linkDensity = this._getLinkDensity(node);
-        var contentLength = this._getInnerText(node).length;
-
-        var haveToRemove =
-          (img > 1 && p / img < 0.5 && !this._hasAncestorTag(node, "figure")) ||
-          (!isList && li > p) ||
-          input > Math.floor(p / 3) ||
-          (!isList &&
-            headingDensity < 0.9 &&
-            contentLength < 25 &&
-            (img === 0 || img > 2) &&
-            !this._hasAncestorTag(node, "figure")) ||
-          (!isList && weight < 25 && linkDensity > 0.2) ||
-          (weight >= 25 && linkDensity > 0.5) ||
-          (embedCount === 1 && contentLength < 75) ||
-          embedCount > 1;
-        // Allow simple lists of images to remain in pages
-        if (isList && haveToRemove) {
-          for (var x = 0; x < node.children.length; x++) {
-            let child = node.children[x];
-            // Don't filter in lists with li's that contain more than one child
-            if (child.children.length > 1) {
-              return haveToRemove;
-            }
-          }
-          li_count = node.getElementsByTagName("li").length;
-          // Only allow the list to remain if every li contains an image
-          if (img == li_count) {
-            return false;
-          }
-        }
-        return haveToRemove;
-      }
-      return false;
-    });
-  },
-
-  /**
-   * Clean out elements that match the specified conditions
-   *
-   * @param Element
-   * @param Function determines whether a node should be removed
-   * @return void
-   **/
-  _cleanMatchedNodes: function (e, filter) {
-    var endOfSearchMarkerNode = this._getNextNode(e, true);
-    var next = this._getNextNode(e);
-    while (next && next != endOfSearchMarkerNode) {
-      if (filter.call(this, next, next.className + " " + next.id)) {
-        next = this._removeAndGetNext(next);
-      } else {
-        next = this._getNextNode(next);
-      }
-    }
-  },
-
-  /**
-   * Clean out spurious headers from an Element.
-   *
-   * @param Element
-   * @return void
-   **/
-  _cleanHeaders: function (e) {
-    let headingNodes = this._getAllNodesWithTag(e, ["h1", "h2"]);
-    this._removeNodes(headingNodes, function (node) {
-      let shouldRemove = this._getClassWeight(node) < 0;
-      if (shouldRemove) {
-        this.log("Removing header with low class weight:", node);
-      }
-      return shouldRemove;
-    });
-  },
-
-  /**
-   * Check if this node is an H1 or H2 element whose content is mostly
-   * the same as the article title.
-   *
-   * @param Element  the node to check.
-   * @return boolean indicating whether this is a title-like header.
-   */
-  _headerDuplicatesTitle: function (node) {
-    if (node.tagName != "H1" && node.tagName != "H2") {
-      return false;
-    }
-    var heading = this._getInnerText(node, false);
-    this.log("Evaluating similarity of header:", heading, this._articleTitle);
-    return this._textSimilarity(this._articleTitle, heading) > 0.75;
-  },
-
-  _flagIsActive: function (flag) {
-    return (this._flags & flag) > 0;
-  },
-
-  _removeFlag: function (flag) {
-    this._flags = this._flags & ~flag;
-  },
-
-  _isProbablyVisible: function (node) {
-    // Have to null-check node.style and node.className.indexOf to deal with SVG and MathML nodes.
-    return (
-      (!node.style || node.style.display != "none") &&
-      !node.hasAttribute("hidden") &&
-      //check for "fallback-image" so that wikimedia math images are displayed
-      (!node.hasAttribute("aria-hidden") ||
-        node.getAttribute("aria-hidden") != "true" ||
-        (node.className &&
-          node.className.indexOf &&
-          node.className.indexOf("fallback-image") !== -1))
-    );
-  },
-
-  /**
-   * Runs readability.
-   *
-   * Workflow:
-   *  1. Prep the document by removing script tags, css, etc.
-   *  2. Build readability's DOM tree.
-   *  3. Grab the article content from the current dom tree.
-   *  4. Replace the current DOM tree with the new one.
-   *  5. Read peacefully.
-   *
-   * @return void
-   **/
-  parse: function () {
-    // Avoid parsing too large documents, as per configuration option
-    if (this._maxElemsToParse > 0) {
-      var numTags = this._doc.getElementsByTagName("*").length;
-      if (numTags > this._maxElemsToParse) {
-        throw new Error(
-          "Aborting parsing document; " + numTags + " elements found"
-        );
-      }
-    }
-
-    // Unwrap image from noscript
-    this._unwrapNoscriptImages(this._doc);
-
-    // Extract JSON-LD metadata before removing scripts
-    var jsonLd = this._disableJSONLD ? {} : this._getJSONLD(this._doc);
-
-    // Remove script tags from the document.
-    this._removeScripts(this._doc);
-
-    this._prepDocument();
-
-    var metadata = this._getArticleMetadata(jsonLd);
-    this._articleTitle = metadata.title;
-
-    var articleContent = this._grabArticle();
-    if (!articleContent) return null;
-
-    this.log("Grabbed: " + articleContent.innerHTML);
-
-    this._postProcessContent(articleContent);
-
-    // If we haven't found an excerpt in the article's metadata, use the article's
-    // first paragraph as the excerpt. This is used for displaying a preview of
-    // the article's content.
-    if (!metadata.excerpt) {
-      var paragraphs = articleContent.getElementsByTagName("p");
-      if (paragraphs.length > 0) {
-        metadata.excerpt = paragraphs[0].textContent.trim();
-      }
-    }
-
-    var textContent = articleContent.textContent;
-    return {
-      title: this._articleTitle,
-      byline: metadata.byline || this._articleByline,
-      dir: this._articleDir,
-      lang: this._articleLang,
-      content: this._serializer(articleContent),
-      textContent: textContent,
-      length: textContent.length,
-      excerpt: metadata.excerpt,
-      siteName: metadata.siteName || this._articleSiteName,
-    };
-  },
-};
-
-if (typeof module === "object") {
-  module.exports = Readability;
-}
-
-/* Define a css stylesheet */
-
-var style_sheet_simple = `
-<style type="text/css">
-
-body {
-      padding: 40px 200px 40px 200px !important;
-      font-size: 18px;
-      font: 18px/1.5 Roboto;
-      line-height: 1.6;
-      background-color: #FEFEFE !important;
-      color: #444 !important;
-      max-width: 99% !important;
-}
-
-#readOverlay {
-       display: block;
-       position: absolute;
-       background-color: white;
-       top: 0;
-       left: 0;
-       width: 100%;
-}
-
-/* Block quotes */
-
-blockquote{
-  width:60%;
-  margin: 5px auto;
-  font-style:italic;
-  color: #555555;
-  padding: 1.2em 30px 1.2em 75px;
-  border-left:8px solid #005386 ;
-  line-height:1.3;
-  position: relative;
-  background: #F0F0F0;
-}
-
-blockquote::before{
-  font-family: Arial;
-  content: "\\201C";
-  color: #005386;
-  font-size: 6em;
-  position: absolute;
-  left: 10px;
-  top:-10px;
-
-}
-
-a[href^="#footnote-"] {
-    text-decoration: none;
-}
-a[href^="#footnote-"]::before {
-    content:" [";
-}
-a[href^="#footnote-"]::after {
-    content:"] ";
-}
-
-</style>`;
-
-/*
-body {
-       max-width: 650px;
-       margin: 40px auto;
-       padding: 0 10px;
-       font: 18px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
-       color: #444
-}
-*/
-/* See also
- * <https://gist.github.com/aanand/399131>
- * and the one included in firefox @ <chrome://global/skin/aboutReader.css>
- */
-var documentClone = document.cloneNode(true);
-var article = new Readability(documentClone).parse();
-document.head.innerHTML = `<title>${article.title}</title>\n${style_sheet_simple}`;
-document.body.innerHTML = `<h1>${article.title}</h1>\n${article.content}`;
-
-/* Hack for archive.is */
-var styles = `
-img {
-  max-width: 80% !important;
-	height: auto;
-  display: block;
-  margin-left: auto;
-  margin-right: auto;
-}
-`;
-
-if (document.domain == "archive.is") {
-  styles += `
-
-  li > span {
-			display: none !important;
-  }
-
-	/* Matt Levine's Money Stuff specific stuff: */
-
-	p > span > em {
-			display: none !important;
-	}
-  iframe {
-	  display: none;
-  }
-	#div[id^='stickypbModal'] {
-	 display: none;
-	}
-  `;
-}
-
-var styleSheet = document.createElement("style");
-styleSheet.innerText = styles;
-document.head.appendChild(styleSheet);
-console.log("Style changed");
diff --git a/plugins/readability/recompute_READABILITY_N.sh b/plugins/readability/recompute_READABILITY_N.sh
deleted file mode 100755
index 2e4fc91..0000000
--- a/plugins/readability/recompute_READABILITY_N.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-sed_wrapper()
-{
-  find ./ -type f -exec sed -i -e "$1" {} \;
-} ## e.g., sedr "s/target/replacement/g"
-
-READABILITY_N=`wc -c readability.js | cut -d " " -f 1`
-sed_wrapper "s/^#define READABILITY_N .*/#define READABILITY_N $READABILITY_N + 1000/g"
-
diff --git a/plugins/shortcuts/README.md b/plugins/shortcuts/README.md
deleted file mode 100644
index 9718c4d..0000000
--- a/plugins/shortcuts/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-## About
-
-This code automatically redirects shortcuts to their longer expansions. Similar to DuckDuckGo's bangs (<https://duckduckgo.com/bangs>)
-
-Note that Whoogle (the default search engine) also has its own bangs!
-- See: https://github.com/benbusby/whoogle-search/blob/main/app/utils/bangs.py
-- and https://duckduckgo.com/bang.v255.js
diff --git a/plugins/shortcuts/shortcuts.c b/plugins/shortcuts/shortcuts.c
deleted file mode 100644
index e26fb66..0000000
--- a/plugins/shortcuts/shortcuts.c
+++ /dev/null
@@ -1,65 +0,0 @@
-#include <stdbool.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "../strings/strings.h"
-
-#define SHORTCUT_N 41
-#define DEBUG false
-
-/* Inspired by https://duckduckgo.com/bangs */
-int shortcut_expand(const char* uri, char* output)
-{
-    int len_uri = strlen(uri);
-    int len_output = strlen(output);
-
-    if ((len_output - len_uri) < SHORTCUT_N) {
-        fprintf(stderr, "Not enough memory\n");
-        return 1; // not enough memory.
-    } else {
-        char* shortcuts[] = {
-            "!aa",
-            "!blog",
-            "!fnf",
-            "!fnc",
-            "!hn",
-            "!hnb"
-            "!x",
-        };
-
-        char* expansions[] = {
-            "https://annas-archive.org",
-            "https://nunosempere.com/blog",
-            "https://forum.nunosempere.com/frontpage",
-            "https://forum.nunosempere.com/comments",
-            "https://news.ycombinator.com",
-            "https://news.ycombinator.com/best",
-            "https://twitter.com",
-        };
-
-        // len = sizeof(shortcuts) / sizeof(shortcuts[0]);
-        int len = sizeof(shortcuts) / sizeof(char*);
-
-        for (int i = 0; i < len; i++) {
-            str_init(output, len_output);
-            int replace_check = str_replace_start(uri, shortcuts[i],
-                expansions[i], output);
-            switch (replace_check) {
-                case 0: // no match found
-                    break;
-                case 1: // str_replace_start somehow failed
-                    fprintf(stderr, "str_replace_start failed\n");
-                    return 1;
-                    break;
-                case 2: // match succeeded
-                    return 2;
-                    break;
-                default:
-                    fprintf(stderr, "Unreachable state\n");
-            }
-        }
-        strcpy(output, uri);
-    }
-    if (DEBUG) printf("No match found\n\n");
-    return 0;
-}
diff --git a/plugins/shortcuts/shortcuts.h b/plugins/shortcuts/shortcuts.h
deleted file mode 100644
index 5276281..0000000
--- a/plugins/shortcuts/shortcuts.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#pragma once
-
-#define SHORTCUT_N 41
-
-int shortcut_expand(const char* uri, char* output);
diff --git a/plugins/stand_in/stand_in.c b/plugins/stand_in/stand_in.c
deleted file mode 100644
index cb8c487..0000000
--- a/plugins/stand_in/stand_in.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Why this file is needed:
- * If the plugins are disabled, 
- * their conditionals will never resolve
- * and their functionality never comes into play
- * but the compiler still wants to know their type
-*/
-
-int libre_redirect(const char* uri, char* uri_filtered){
-  return 0;
-}
-void str_init(char* str, int n){
-  
-};
-
-int str_replace_start(const char* string, const char* target,
-          const char* replacement, char* output){
-  return 1;
-};
-
-void read_readability_js(char* string){
-  
-}
-
-void read_style_js(char* string){
-
-}
-
-int shortcut_expand(const char* uri, char* output){
-  return 0;
-}
diff --git a/plugins/stand_in/stand_in.h b/plugins/stand_in/stand_in.h
deleted file mode 100644
index 10f4283..0000000
--- a/plugins/stand_in/stand_in.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* Why this file is needed:
- * If the plugins are disabled, 
- * their conditionals will never resolve
- * and their functionality never comes into play
- * but the compiler still wants to know their type
-*/
-
-#pragma once
-
-#define LIBRE_N 0
-#define STYLE_N 0
-#define READABILITY_N 84638 + 1
-
-int libre_redirect(const char* uri, char* uri_filtered);
-void str_init(char* str, int n);
-
-int str_replace_start(const char* string, const char* target,
-          const char* replacement, char* output);
-
-void read_readability_js(char* string);
-
-void read_style_js(char* string);
-
-int shortcut_expand(const char* uri, char* output);
diff --git a/plugins/strings/strings.c b/plugins/strings/strings.c
deleted file mode 100644
index 59bfdc9..0000000
--- a/plugins/strings/strings.c
+++ /dev/null
@@ -1,61 +0,0 @@
-#include <stdbool.h>
-#include <stdio.h>
-#include <string.h>
-
-#define DEBUG false
-
-// String manipulation
-void str_init(char* str, int n)
-{
-    // could also use <https://manpages.ubuntu.com/manpages/impish/man3/strinit.3pub.html>
-    for (int i = 0; i < n; i++)
-        str[i] = ' ';
-    str[n] = '\0';
-}
-int str_replace_start(const char* string, const char* target, const char* replacement, char* output)
-{
-    int l1 = strlen(string);
-    int l2 = strlen(target);
-    int l3 = strlen(replacement);
-    int l4 = strlen(output);
-
-    if (DEBUG) {
-        printf("string: %s, target: %s, replacement: %s, output: %s\n", string, target, replacement, output);
-        printf("%d,%d,%d,%d\n", l1, l2, l3, l4);
-    }
-
-    if ((l4 < (l1 - l2 + l3)) || l4 < l1) {
-        printf("Not enough memory in output string.\n");
-        return 1;
-    }
-    int match = true;
-    for (int i = 0; i < l2; i++) {
-        if (string[i] != target[i]) {
-            match = false;
-            break;
-        }
-    }
-    if (match) {
-        if (DEBUG) printf("Found match.\n");
-        for (int i = 0; i < l3; i++) {
-            output[i] = replacement[i];
-        }
-        int counter = l3;
-        for (int i = l2; i < l1; i++) {
-            output[counter] = string[i];
-            counter++;
-        }
-        output[counter] = '\0';
-        return 2; // success
-    } else {
-        if (DEBUG) printf("Did not find match.\n");
-        strcpy(output, string);
-    }
-
-    return 0;
-}
-/*
-See also:
-* <https://web.archive.org/web/20160201212501/coding.debuntu.org/c-implementing-str_replace-replace-all-occurrences-substring>
-* https://github.com/irl/la-cucina/blob/master/str_replace.c
-*/
diff --git a/plugins/strings/strings.h b/plugins/strings/strings.h
deleted file mode 100644
index 02054d5..0000000
--- a/plugins/strings/strings.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#pragma once
-
-void str_init(char* str, int n);
-int str_replace_start(const char* string, const char* target, const char* replacement, char* output);
diff --git a/plugins/style/README.md b/plugins/style/README.md
deleted file mode 100644
index e0aad62..0000000
--- a/plugins/style/README.md
+++ /dev/null
@@ -1,5 +0,0 @@
-## Customize css style for individual websites.
-
-- Replicates: <https://addons.mozilla.org/en-GB/firefox/addon/styl-us/>. 
-- The template is similar to the readability folder.
-- You will also want to customize the `style.c` file.
diff --git a/plugins/style/recompute_STYLE_N.sh b/plugins/style/recompute_STYLE_N.sh
deleted file mode 100755
index 3e0f30a..0000000
--- a/plugins/style/recompute_STYLE_N.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-sed_wrapper()
-{
-  find ./ -type f -exec sed -i -e "$1" {} \;
-} ## e.g., sedr "s/target/replacement/g"
-
-STYLE_N=`wc -c style.js | cut -d " " -f 1`
-sed_wrapper "s/^#define STYLE_N .*/#define STYLE_N $STYLE_N + 1000/g"
-
diff --git a/plugins/style/style.c b/plugins/style/style.c
deleted file mode 100644
index a9a6be5..0000000
--- a/plugins/style/style.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define STYLE_N 7624 + 1000
-
-void read_style_js(char* string)
-{
-    FILE* fp = fopen("/opt/rosenrot/style.js", "r");
-    if (!fp) { // fp is NULL, fopen failed
-        fprintf(stderr, "Failed to open file\n");
-        string = NULL;
-        return;
-    }
-    int i = 0;
-    int c;
-    while ((c = fgetc(fp)) != EOF) {
-        string[i++] = c;
-    }
-    string[i] = '\0';
-    fclose(fp);
-}
diff --git a/plugins/style/style.h b/plugins/style/style.h
deleted file mode 100644
index 42fe798..0000000
--- a/plugins/style/style.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#pragma once
-
-#define STYLE_N 7624 + 1000
-
-void read_style_js(char* string);
diff --git a/plugins/style/style.js b/plugins/style/style.js
deleted file mode 100644
index e3eeda7..0000000
--- a/plugins/style/style.js
+++ /dev/null
@@ -1,286 +0,0 @@
-// Inspired by the Stylus app: <https://addons.mozilla.org/en-GB/firefox/addon/styl-us/>
-
-// Main part of the code: switch on the domain and select the corresponding style
-var styles = null;
-switch (document.domain) {
-  case "forum.effectivealtruism.org":
-    styles = `
-    /*
-	    .Layout-main {
-        margin-left: 100px;
-	    }
-      .SingleColumnSection-root {
-        width: 1000px !important;
-        max-width: 1400px !important;
-        padding-left: 100px !important;
-      }
-      .NavigationStandalone-sidebar {
-        display: none;
-      }
-      .intercom-lightweight-app{
-        display: none;
-      }
-    */
-    `;
-    break;
-  case "nationstates.net":
-    styles = `
-      .adidentifier {
-        display: none;
-      }
-    `;
-    break;
-  case "mail.proton.me":
-    styles = `
-	  /*
-      .item-container-row.read, .item-container.read {
-		      background-color: white;
-      }
-      .item-container-row.unread, .item-container.unread {
-		      background-color: #E8E8E8;
-      }
-      .selection .item-container-row.item-is-selected, .item-container.item-is-selected {
-		      background-color: var(--selection-background-color) !important;
-      }
-      zoom: 0.625 !important;
-	  */
-	  `;
-    break;
-  case "forum.nunosempere.com":
-    styles = `
-      body {
-       zoom: 0.625 !important;
-      }
-    `;
-    break;
-  case "search.nunosempere.com":
-    styles = `
-    /* 
-      body {
-        zoom: 1.8;
-      }
-	  */
-
-      footer {
-        display: none;
-      }
-    `;
-    break;
-  case "reddit.com":
-  // fallthrough
-  case "old.reddit.com":
-    styles = `
-	    /* kill sidebar ads */
-	    .ad-container,
-	    a[href^="https://alb.reddit.com"]
-	    a[href="/premium"],
-	    [data-promoted^="true"],
-	    #eu-cookie-policy,
-	    .infobar-toaster-container,
-	    .listingsignupbar,
-	    .native-ad-container,
-	    .native-sidebar-ad,
-	    .premium-banner-outer,
-	    {
-		    display: none !important;
-	    }
-	  `;
-    break;
-  case "twitter.com":
-    styles = `
-	    /* hide promoted tweets */
-	    :has(meta[property="og:site_name"][content="Twitter"])
-		    [data-testid="cellInnerDiv"]:has(svg + [dir="auto"]) {
-		    display: none;
-	    }
-	    [data-testid^="placementTracking"] {
-		    display: none;
-	    }
-
-      /* hide what's happening section */
-      :has(meta[property="og:site_name"][content="Twitter"])
-        [aria-label="Timeline: Trending now"] {
-        display: none !important;
-      }
-	    [data-testid^="sidebarColumn"] {
-		    display: none;
-	    }
-
-	    /* Hide DMs v2 */
-	    [data-testid^="DMDrawerHeader"] {
-		    display: none;
-	    }
-
-	    /* Tweak main column */
-	    [data-testid^="primaryColumn"] {
-		    min-width: 900px;
-		    max-width: 900px;
-	    }
-	    [data-testid^="cellInnerDiv"] {
-		    min-width: 700px;
-		    max-width: 700px;
-	    }
-	    [aria-label^="Timeline: Conversation"]{
-	      margin-left: 145px;
-	    }
-	    [data-testid^="DMDrawer"]{
-	      display: none;
-	    }
-
-	    /* Delete a few unused or annoying elements */
-	    [aria-label^="Verified Orgs"] {
-		    display: none;
-	    }
-	    [aria-label^="Lists"] {
-		    display: none;
-	    }
-	    [aria-label^="Communities"] {
-		    display: none;
-	    }
-	    [aria-label^="Primary"] {
-		    margin-top: 50px;
-	    }
-	    [role^="progressbar"]{
-		    display: none;
-	    }
-
-	    /* hide video */
-      [data-testid^="videoPlayer"] {
-        display: none !important;
-      }
-
-      /* No change of colors in hover */
-      *:hover {
-        /* background-color: white !important; */
-        background-color: !important;
-        transition: none !important;
-      }*/
-      /*
-      *:hover {
-        background-color: inherit !important;
-        transition: none !important;
-      }*/
-      /* Hide go to top button */
-      [aria-label^="New posts are available. Push the period key to go to the them."]{
-		    display: none;
-      }
-
-      /* No transparency at the top */
-      [aria-live^="polite"]{
-        background: white !important;
-      }
-    `;
-    break;
-  default:
-    console.log("No custom style");
-}
-
-if (styles != null) {
-  var styleSheet = document.createElement("style");
-  styleSheet.innerText = styles;
-  document.head.appendChild(styleSheet);
-  console.log("Style changed");
-}
-
-// Extra: Replace default alert with new function
-// whose style can be changed!
-window.alert = (message) => {
-  let alertDiv = document.getElementById("customAlert");
-  if (!alertDiv) {
-    const html = `
-      <div id="customAlert" class="custom-alert">
-          <div class="custom-alert-content">
-              <p id="alertMessage"></p>
-              <button id="alertOkButton">OK</button>
-          </div>
-      </div>
-      <style>
-          .custom-alert {
-              display: none;
-              position: fixed;
-              z-index: 999;
-              left: 0;
-              top: 0;
-              width: 100%;
-              height: 100%;
-              overflow: auto;
-              background-color: rgba(0,0,0,0.4);
-          }
-          .custom-alert-content {
-              background-color: #fefefe;
-              margin: 15% auto;
-              padding: 20px;
-              border: 1px solid #888;
-              width: 80%;
-              font-family: monospace; /* Use monospace font */
-          }
-          .visible {
-              display: block;
-          }
-      </style>
-    `;
-    document.body.insertAdjacentHTML("beforeend", html);
-    alertDiv = document.getElementById("customAlert");
-    document.getElementById("alertOkButton").onclick = () => {
-      alertDiv.classList.remove("visible");
-      document.removeEventListener("keydown", dismissAlert);
-    };
-  }
-
-  const dismissAlert = (event) => {
-    if (
-      event.key === "Enter" /*&& event.ctrlKey*/ &&
-      alertDiv.classList.contains("visible")
-    ) {
-      alertDiv.classList.remove("visible");
-      document.removeEventListener("keydown", dismissAlert);
-    }
-  };
-
-  document.addEventListener("keydown", dismissAlert);
-  document.getElementById("alertMessage").textContent = message;
-  alertDiv.classList.add("visible");
-};
-
-// Extra: hide video players on twitter
-if (document.domain == "twitter.com") {
-  // Function to hide the grandparent of video players
-  // takes 0.014ms to run, so performance is not the concern here.
-  // timed with console.time, console.timeEnd
-
-  function hideVideoPlayerGrandparent() {
-    document
-      .querySelectorAll('[data-testid="videoPlayer"]')
-      .forEach(function (videoPlayer) {
-        var grandparentElement =
-          videoPlayer.parentElement.parentElement.parentElement.parentElement
-            .parentElement.parentElement;
-        var newTextElement = document.createElement("div");
-        newTextElement.textContent = " [ twitter video ] ";
-        newTextElement.style["margin-top"] = "10px";
-        newTextElement.style["margin-left"] = "10px";
-        newTextElement.style["margin-bottom"] = "10px";
-        grandparentElement.replaceWith(newTextElement);
-      });
-  }
-
-  // Create a new MutationObserver instance
-  var observer = new MutationObserver(function (mutations) {
-    mutations.forEach(function (mutation) {
-      if (mutation.addedNodes.length) {
-        hideVideoPlayerGrandparent(); // Call the function to hide video players
-      }
-    });
-  });
-
-  // Options for the observer (which mutations to observe)
-  var config = { childList: true, subtree: true };
-
-  // Start observing the target node for configured mutations
-  observer.observe(document.body, config);
-
-  // Call the function initially to hide any video players on initial load
-  hideVideoPlayerGrandparent();
-}
-
-document.body.style.visibility = "visible";