Merge pull request #1453 from thelounge/xpaw/tabcomplete-module
Move all auto completion code to a separate file
This commit is contained in:
Al McKinlay
GitHub
commit
19f3cbd10e
217
client/js/autocompletion.js
Normal file
217
client/js/autocompletion.js
Normal file
@ -0,0 +1,217 @@
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"use strict";
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const $ = require("jquery");
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const fuzzy = require("fuzzy");
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const emojiMap = require("./libs/simplemap.json");
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const options = require("./options");
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const constants = require("./constants");
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require("jquery-textcomplete");
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require("./libs/jquery/tabcomplete");
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const chat = $("#chat");
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const sidebar = $("#sidebar");
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const emojiSearchTerms = Object.keys(emojiMap);
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const emojiStrategy = {
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id: "emoji",
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match: /\B:([-+\w:?]{2,}):?$/,
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search(term, callback) {
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// Trim colon from the matched term,
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// as we are unable to get a clean string from match regex
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term = term.replace(/:$/, ""),
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callback(fuzzyGrep(term, emojiSearchTerms));
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},
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template([string, original]) {
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return `<span class="emoji">${emojiMap[original]}</span> ${string}`;
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},
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replace([, original]) {
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return emojiMap[original];
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},
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index: 1
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};
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const nicksStrategy = {
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id: "nicks",
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match: /\B(@([a-zA-Z_[\]\\^{}|`@][a-zA-Z0-9_[\]\\^{}|`-]*)?)$/,
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search(term, callback) {
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term = term.slice(1);
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if (term[0] === "@") {
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callback(completeNicks(term.slice(1), true)
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.map((val) => ["@" + val[0], "@" + val[1]]));
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} else {
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callback(completeNicks(term, true));
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}
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},
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template([string, ]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const chanStrategy = {
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id: "chans",
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match: /\B((#|\+|&|![A-Z0-9]{5})([^\x00\x0A\x0D\x20\x2C\x3A]+(:[^\x00\x0A\x0D\x20\x2C\x3A]*)?)?)$/,
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search(term, callback, match) {
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callback(completeChans(match[0]));
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},
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template([string,]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const commandStrategy = {
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id: "commands",
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match: /^\/(\w*)$/,
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search(term, callback) {
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callback(completeCommands("/" + term));
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},
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template([string, ]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const foregroundColorStrategy = {
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id: "foreground-colors",
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match: /\x03(\d{0,2}|[A-Za-z ]{0,10})$/,
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search(term, callback) {
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term = term.toLowerCase();
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const matchingColorCodes = constants.colorCodeMap
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.filter((i) => fuzzy.test(term, i[0]) || fuzzy.test(term, i[1]))
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.map((i) => {
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if (fuzzy.test(term, i[1])) {
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return [i[0], fuzzy.match(term, i[1], {
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pre: "<b>",
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post: "</b>"
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}).rendered];
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}
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return i;
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});
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callback(matchingColorCodes);
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},
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template(value) {
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return `<span class="irc-fg${parseInt(value[0], 10)}">${value[1]}</span>`;
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},
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replace(value) {
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return "\x03" + value[0];
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},
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index: 1
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};
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const backgroundColorStrategy = {
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id: "background-colors",
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match: /\x03(\d{2}),(\d{0,2}|[A-Za-z ]{0,10})$/,
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search(term, callback, match) {
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term = term.toLowerCase();
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const matchingColorCodes = constants.colorCodeMap
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.filter((i) => fuzzy.test(term, i[0]) || fuzzy.test(term, i[1]))
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.map((pair) => {
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if (fuzzy.test(term, pair[1])) {
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return [pair[0], fuzzy.match(term, pair[1], {
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pre: "<b>",
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post: "</b>"
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}).rendered];
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}
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return pair;
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})
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.map((pair) => pair.concat(match[1])); // Needed to pass fg color to `template`...
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callback(matchingColorCodes);
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},
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template(value) {
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return `<span class="irc-fg${parseInt(value[2], 10)} irc-bg irc-bg${parseInt(value[0], 10)}">${value[1]}</span>`;
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},
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replace(value) {
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return "\x03$1," + value[0];
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},
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index: 2
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};
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const input = $("#input")
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.tab((word) => completeNicks(word, false), {hint: false})
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.on("autocomplete:on", function() {
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enableAutocomplete();
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});
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if (options.autocomplete) {
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enableAutocomplete();
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}
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function enableAutocomplete() {
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input.textcomplete([
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emojiStrategy, nicksStrategy, chanStrategy, commandStrategy,
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foregroundColorStrategy, backgroundColorStrategy
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], {
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dropdownClassName: "textcomplete-menu",
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placement: "top"
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}).on({
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"textComplete:show": function() {
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$(this).data("autocompleting", true);
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},
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"textComplete:hide": function() {
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$(this).data("autocompleting", false);
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}
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});
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}
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function fuzzyGrep(term, array) {
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const results = fuzzy.filter(
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term,
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array,
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{
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pre: "<b>",
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post: "</b>"
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}
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);
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return results.map((el) => [el.string, el.original]);
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}
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function completeNicks(word, isFuzzy) {
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const users = chat.find(".active .users");
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word = word.toLowerCase();
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// Lobbies and private chats do not have an user list
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if (!users.length) {
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return [];
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}
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const words = users.data("nicks");
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if (isFuzzy) {
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return fuzzyGrep(word, words);
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}
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return $.grep(
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words,
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(w) => !w.toLowerCase().indexOf(word)
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);
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}
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function completeCommands(word) {
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const words = constants.commands.slice();
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return fuzzyGrep(word, words);
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}
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function completeChans(word) {
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const words = [];
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sidebar.find(".chan")
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.each(function() {
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const self = $(this);
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if (!self.hasClass("lobby")) {
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words.push(self.data("title"));
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}
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});
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return fuzzyGrep(word, words);
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}
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@ -2,7 +2,6 @@
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// vendor libraries
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require("jquery-ui/ui/widgets/sortable");
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require("jquery-textcomplete");
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const $ = require("jquery");
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const moment = require("moment");
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const Mousetrap = require("mousetrap");
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@ -10,18 +9,17 @@ const URI = require("urijs");
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const fuzzy = require("fuzzy");
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// our libraries
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const emojiMap = require("./libs/simplemap.json");
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require("./libs/jquery/inputhistory");
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require("./libs/jquery/stickyscroll");
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require("./libs/jquery/tabcomplete");
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const helpers_roundBadgeNumber = require("./libs/handlebars/roundBadgeNumber");
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const slideoutMenu = require("./libs/slideout");
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const templates = require("../views");
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const socket = require("./socket");
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require("./socket-events");
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const constants = require("./constants");
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const storage = require("./localStorage");
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const options = require("./options");
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const utils = require("./utils");
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require("./autocompletion");
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require("./webpush");
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$(function() {
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@ -44,140 +42,7 @@ $(function() {
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pop.play();
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});
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// Autocompletion Strategies
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const emojiSearchTerms = Object.keys(emojiMap);
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const emojiStrategy = {
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id: "emoji",
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match: /\B:([-+\w:?]{2,}):?$/,
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search(term, callback) {
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// Trim colon from the matched term,
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// as we are unable to get a clean string from match regex
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term = term.replace(/:$/, ""),
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callback(fuzzyGrep(term, emojiSearchTerms));
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},
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template([string, original]) {
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return `<span class="emoji">${emojiMap[original]}</span> ${string}`;
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},
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replace([, original]) {
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return emojiMap[original];
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},
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index: 1
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};
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const nicksStrategy = {
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id: "nicks",
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match: /\B(@([a-zA-Z_[\]\\^{}|`@][a-zA-Z0-9_[\]\\^{}|`-]*)?)$/,
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search(term, callback) {
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term = term.slice(1);
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if (term[0] === "@") {
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callback(completeNicks(term.slice(1), true)
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.map((val) => ["@" + val[0], "@" + val[1]]));
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} else {
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callback(completeNicks(term, true));
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}
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},
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template([string, ]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const chanStrategy = {
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id: "chans",
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match: /\B((#|\+|&|![A-Z0-9]{5})([^\x00\x0A\x0D\x20\x2C\x3A]+(:[^\x00\x0A\x0D\x20\x2C\x3A]*)?)?)$/,
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search(term, callback, match) {
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callback(completeChans(match[0]));
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},
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template([string,]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const commandStrategy = {
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id: "commands",
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match: /^\/(\w*)$/,
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search(term, callback) {
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callback(completeCommands("/" + term));
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},
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template([string, ]) {
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return string;
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},
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replace([, original]) {
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return original;
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},
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index: 1
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};
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const foregroundColorStrategy = {
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id: "foreground-colors",
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match: /\x03(\d{0,2}|[A-Za-z ]{0,10})$/,
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search(term, callback) {
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term = term.toLowerCase();
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const matchingColorCodes = constants.colorCodeMap
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.filter((i) => fuzzy.test(term, i[0]) || fuzzy.test(term, i[1]))
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.map((i) => {
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if (fuzzy.test(term, i[1])) {
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return [i[0], fuzzy.match(term, i[1], {
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pre: "<b>",
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post: "</b>"
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}).rendered];
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}
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return i;
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});
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callback(matchingColorCodes);
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},
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template(value) {
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return `<span class="irc-fg${parseInt(value[0], 10)}">${value[1]}</span>`;
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},
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replace(value) {
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return "\x03" + value[0];
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},
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index: 1
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};
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const backgroundColorStrategy = {
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id: "background-colors",
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match: /\x03(\d{2}),(\d{0,2}|[A-Za-z ]{0,10})$/,
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search(term, callback, match) {
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term = term.toLowerCase();
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const matchingColorCodes = constants.colorCodeMap
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.filter((i) => fuzzy.test(term, i[0]) || fuzzy.test(term, i[1]))
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.map((pair) => {
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if (fuzzy.test(term, pair[1])) {
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return [pair[0], fuzzy.match(term, pair[1], {
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pre: "<b>",
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post: "</b>"
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}).rendered];
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}
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return pair;
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})
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.map((pair) => pair.concat(match[1])); // Needed to pass fg color to `template`...
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callback(matchingColorCodes);
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},
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template(value) {
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return `<span class="irc-fg${parseInt(value[2], 10)} irc-bg irc-bg${parseInt(value[0], 10)}">${value[1]}</span>`;
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},
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replace(value) {
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return "\x03$1," + value[0];
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},
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index: 2
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};
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var options = require("./options");
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var windows = $("#windows");
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var viewport = $("#viewport");
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var sidebarSlide = slideoutMenu(viewport[0], sidebar[0]);
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var contextMenuContainer = $("#context-menu-container");
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@ -290,33 +155,8 @@ $(function() {
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) + "px";
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chat.find(".chan.active .chat").trigger("msg.sticky"); // fix growing
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})
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.tab((word) => completeNicks(word, false), {hint: false})
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.on("autocomplete:on", function() {
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enableAutocomplete();
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});
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if (options.autocomplete) {
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enableAutocomplete();
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}
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function enableAutocomplete() {
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input.textcomplete([
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emojiStrategy, nicksStrategy, chanStrategy, commandStrategy,
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foregroundColorStrategy, backgroundColorStrategy
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], {
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dropdownClassName: "textcomplete-menu",
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placement: "top"
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}).on({
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"textComplete:show": function() {
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$(this).data("autocompleting", true);
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},
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"textComplete:hide": function() {
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$(this).data("autocompleting", false);
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}
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});
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}
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var focus = $.noop;
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if (!("ontouchstart" in window || navigator.maxTouchPoints > 0)) {
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focus = function() {
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@ -932,57 +772,6 @@ $(function() {
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}
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}());
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function fuzzyGrep(term, array) {
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const results = fuzzy.filter(
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term,
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array,
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{
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pre: "<b>",
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post: "</b>"
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}
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);
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return results.map((el) => [el.string, el.original]);
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}
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function completeNicks(word, isFuzzy) {
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const users = chat.find(".active .users");
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word = word.toLowerCase();
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// Lobbies and private chats do not have an user list
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if (!users.length) {
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return [];
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}
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const words = users.data("nicks");
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if (isFuzzy) {
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return fuzzyGrep(word, words);
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}
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return $.grep(
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words,
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(w) => !w.toLowerCase().indexOf(word)
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);
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}
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function completeCommands(word) {
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const words = constants.commands.slice();
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return fuzzyGrep(word, words);
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}
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function completeChans(word) {
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const words = [];
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sidebar.find(".chan")
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.each(function() {
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const self = $(this);
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if (!self.hasClass("lobby")) {
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words.push(self.data("title"));
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}
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});
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return fuzzyGrep(word, words);
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}
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$(document).on("visibilitychange focus click", () => {
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if (sidebar.find(".highlight").length === 0) {
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utils.toggleNotificationMarkers(false);
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