forked from mirrors/cursor-free-vip
Big Change Update
This commit is contained in:
yeongpin
201
uBlock0.chromium/lib/codemirror/addon/edit/closebrackets.js
vendored
Normal file
201
uBlock0.chromium/lib/codemirror/addon/edit/closebrackets.js
vendored
Normal file
@@ -0,0 +1,201 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: https://codemirror.net/LICENSE
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("../../lib/codemirror"));
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else if (typeof define == "function" && define.amd) // AMD
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define(["../../lib/codemirror"], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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var defaults = {
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pairs: "()[]{}''\"\"",
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closeBefore: ")]}'\":;>",
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triples: "",
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explode: "[]{}"
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};
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var Pos = CodeMirror.Pos;
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CodeMirror.defineOption("autoCloseBrackets", false, function(cm, val, old) {
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if (old && old != CodeMirror.Init) {
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cm.removeKeyMap(keyMap);
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cm.state.closeBrackets = null;
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}
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if (val) {
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ensureBound(getOption(val, "pairs"))
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cm.state.closeBrackets = val;
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cm.addKeyMap(keyMap);
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}
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});
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function getOption(conf, name) {
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if (name == "pairs" && typeof conf == "string") return conf;
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if (typeof conf == "object" && conf[name] != null) return conf[name];
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return defaults[name];
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}
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var keyMap = {Backspace: handleBackspace, Enter: handleEnter};
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function ensureBound(chars) {
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for (var i = 0; i < chars.length; i++) {
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var ch = chars.charAt(i), key = "'" + ch + "'"
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if (!keyMap[key]) keyMap[key] = handler(ch)
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}
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}
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ensureBound(defaults.pairs + "`")
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function handler(ch) {
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return function(cm) { return handleChar(cm, ch); };
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}
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function getConfig(cm) {
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var deflt = cm.state.closeBrackets;
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if (!deflt || deflt.override) return deflt;
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var mode = cm.getModeAt(cm.getCursor());
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return mode.closeBrackets || deflt;
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}
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function handleBackspace(cm) {
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var conf = getConfig(cm);
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if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;
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var pairs = getOption(conf, "pairs");
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var ranges = cm.listSelections();
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for (var i = 0; i < ranges.length; i++) {
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if (!ranges[i].empty()) return CodeMirror.Pass;
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var around = charsAround(cm, ranges[i].head);
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if (!around || pairs.indexOf(around) % 2 != 0) return CodeMirror.Pass;
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}
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for (var i = ranges.length - 1; i >= 0; i--) {
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var cur = ranges[i].head;
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cm.replaceRange("", Pos(cur.line, cur.ch - 1), Pos(cur.line, cur.ch + 1), "+delete");
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}
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}
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function handleEnter(cm) {
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var conf = getConfig(cm);
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var explode = conf && getOption(conf, "explode");
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if (!explode || cm.getOption("disableInput")) return CodeMirror.Pass;
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var ranges = cm.listSelections();
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for (var i = 0; i < ranges.length; i++) {
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if (!ranges[i].empty()) return CodeMirror.Pass;
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var around = charsAround(cm, ranges[i].head);
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if (!around || explode.indexOf(around) % 2 != 0) return CodeMirror.Pass;
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}
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cm.operation(function() {
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var linesep = cm.lineSeparator() || "\n";
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cm.replaceSelection(linesep + linesep, null);
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moveSel(cm, -1)
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ranges = cm.listSelections();
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for (var i = 0; i < ranges.length; i++) {
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var line = ranges[i].head.line;
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cm.indentLine(line, null, true);
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cm.indentLine(line + 1, null, true);
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}
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});
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}
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function moveSel(cm, dir) {
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var newRanges = [], ranges = cm.listSelections(), primary = 0
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for (var i = 0; i < ranges.length; i++) {
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var range = ranges[i]
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if (range.head == cm.getCursor()) primary = i
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var pos = range.head.ch || dir > 0 ? {line: range.head.line, ch: range.head.ch + dir} : {line: range.head.line - 1}
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newRanges.push({anchor: pos, head: pos})
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}
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cm.setSelections(newRanges, primary)
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}
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function contractSelection(sel) {
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var inverted = CodeMirror.cmpPos(sel.anchor, sel.head) > 0;
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return {anchor: new Pos(sel.anchor.line, sel.anchor.ch + (inverted ? -1 : 1)),
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head: new Pos(sel.head.line, sel.head.ch + (inverted ? 1 : -1))};
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}
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function handleChar(cm, ch) {
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var conf = getConfig(cm);
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if (!conf || cm.getOption("disableInput")) return CodeMirror.Pass;
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var pairs = getOption(conf, "pairs");
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var pos = pairs.indexOf(ch);
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if (pos == -1) return CodeMirror.Pass;
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var closeBefore = getOption(conf,"closeBefore");
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var triples = getOption(conf, "triples");
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var identical = pairs.charAt(pos + 1) == ch;
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var ranges = cm.listSelections();
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var opening = pos % 2 == 0;
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var type;
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for (var i = 0; i < ranges.length; i++) {
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var range = ranges[i], cur = range.head, curType;
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var next = cm.getRange(cur, Pos(cur.line, cur.ch + 1));
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if (opening && !range.empty()) {
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curType = "surround";
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} else if ((identical || !opening) && next == ch) {
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if (identical && stringStartsAfter(cm, cur))
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curType = "both";
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else if (triples.indexOf(ch) >= 0 && cm.getRange(cur, Pos(cur.line, cur.ch + 3)) == ch + ch + ch)
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curType = "skipThree";
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else
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curType = "skip";
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} else if (identical && cur.ch > 1 && triples.indexOf(ch) >= 0 &&
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cm.getRange(Pos(cur.line, cur.ch - 2), cur) == ch + ch) {
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if (cur.ch > 2 && /\bstring/.test(cm.getTokenTypeAt(Pos(cur.line, cur.ch - 2)))) return CodeMirror.Pass;
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curType = "addFour";
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} else if (identical) {
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var prev = cur.ch == 0 ? " " : cm.getRange(Pos(cur.line, cur.ch - 1), cur)
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if (!CodeMirror.isWordChar(next) && prev != ch && !CodeMirror.isWordChar(prev)) curType = "both";
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else return CodeMirror.Pass;
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} else if (opening && (next.length === 0 || /\s/.test(next) || closeBefore.indexOf(next) > -1)) {
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curType = "both";
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} else {
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return CodeMirror.Pass;
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}
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if (!type) type = curType;
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else if (type != curType) return CodeMirror.Pass;
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}
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var left = pos % 2 ? pairs.charAt(pos - 1) : ch;
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var right = pos % 2 ? ch : pairs.charAt(pos + 1);
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cm.operation(function() {
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if (type == "skip") {
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moveSel(cm, 1)
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} else if (type == "skipThree") {
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moveSel(cm, 3)
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} else if (type == "surround") {
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var sels = cm.getSelections();
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for (var i = 0; i < sels.length; i++)
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sels[i] = left + sels[i] + right;
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cm.replaceSelections(sels, "around");
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sels = cm.listSelections().slice();
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for (var i = 0; i < sels.length; i++)
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sels[i] = contractSelection(sels[i]);
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cm.setSelections(sels);
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} else if (type == "both") {
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cm.replaceSelection(left + right, null);
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cm.triggerElectric(left + right);
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moveSel(cm, -1)
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} else if (type == "addFour") {
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cm.replaceSelection(left + left + left + left, "before");
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moveSel(cm, 1)
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}
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});
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}
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function charsAround(cm, pos) {
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var str = cm.getRange(Pos(pos.line, pos.ch - 1),
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Pos(pos.line, pos.ch + 1));
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return str.length == 2 ? str : null;
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}
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function stringStartsAfter(cm, pos) {
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var token = cm.getTokenAt(Pos(pos.line, pos.ch + 1))
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return /\bstring/.test(token.type) && token.start == pos.ch &&
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(pos.ch == 0 || !/\bstring/.test(cm.getTokenTypeAt(pos)))
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}
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});
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160
uBlock0.chromium/lib/codemirror/addon/edit/matchbrackets.js
vendored
Normal file
160
uBlock0.chromium/lib/codemirror/addon/edit/matchbrackets.js
vendored
Normal file
@@ -0,0 +1,160 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: https://codemirror.net/LICENSE
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(function(mod) {
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if (typeof exports == "object" && typeof module == "object") // CommonJS
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mod(require("../../lib/codemirror"));
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else if (typeof define == "function" && define.amd) // AMD
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define(["../../lib/codemirror"], mod);
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else // Plain browser env
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mod(CodeMirror);
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})(function(CodeMirror) {
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var ie_lt8 = /MSIE \d/.test(navigator.userAgent) &&
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(document.documentMode == null || document.documentMode < 8);
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var Pos = CodeMirror.Pos;
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var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<", "<": ">>", ">": "<<"};
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function bracketRegex(config) {
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return config && config.bracketRegex || /[(){}[\]]/
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}
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function findMatchingBracket(cm, where, config) {
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var line = cm.getLineHandle(where.line), pos = where.ch - 1;
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var afterCursor = config && config.afterCursor
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if (afterCursor == null)
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afterCursor = /(^| )cm-fat-cursor($| )/.test(cm.getWrapperElement().className)
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var re = bracketRegex(config)
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// A cursor is defined as between two characters, but in in vim command mode
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// (i.e. not insert mode), the cursor is visually represented as a
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// highlighted box on top of the 2nd character. Otherwise, we allow matches
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// from before or after the cursor.
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var match = (!afterCursor && pos >= 0 && re.test(line.text.charAt(pos)) && matching[line.text.charAt(pos)]) ||
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re.test(line.text.charAt(pos + 1)) && matching[line.text.charAt(++pos)];
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if (!match) return null;
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var dir = match.charAt(1) == ">" ? 1 : -1;
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if (config && config.strict && (dir > 0) != (pos == where.ch)) return null;
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var style = cm.getTokenTypeAt(Pos(where.line, pos + 1));
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var found = scanForBracket(cm, Pos(where.line, pos + (dir > 0 ? 1 : 0)), dir, style, config);
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if (found == null) return null;
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return {from: Pos(where.line, pos), to: found && found.pos,
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match: found && found.ch == match.charAt(0), forward: dir > 0};
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}
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// bracketRegex is used to specify which type of bracket to scan
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// should be a regexp, e.g. /[[\]]/
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//
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// Note: If "where" is on an open bracket, then this bracket is ignored.
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//
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// Returns false when no bracket was found, null when it reached
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// maxScanLines and gave up
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function scanForBracket(cm, where, dir, style, config) {
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var maxScanLen = (config && config.maxScanLineLength) || 10000;
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var maxScanLines = (config && config.maxScanLines) || 1000;
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var stack = [];
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var re = bracketRegex(config)
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var lineEnd = dir > 0 ? Math.min(where.line + maxScanLines, cm.lastLine() + 1)
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: Math.max(cm.firstLine() - 1, where.line - maxScanLines);
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for (var lineNo = where.line; lineNo != lineEnd; lineNo += dir) {
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var line = cm.getLine(lineNo);
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if (!line) continue;
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var pos = dir > 0 ? 0 : line.length - 1, end = dir > 0 ? line.length : -1;
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if (line.length > maxScanLen) continue;
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if (lineNo == where.line) pos = where.ch - (dir < 0 ? 1 : 0);
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for (; pos != end; pos += dir) {
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var ch = line.charAt(pos);
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if (re.test(ch) && (style === undefined ||
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(cm.getTokenTypeAt(Pos(lineNo, pos + 1)) || "") == (style || ""))) {
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var match = matching[ch];
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if (match && (match.charAt(1) == ">") == (dir > 0)) stack.push(ch);
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else if (!stack.length) return {pos: Pos(lineNo, pos), ch: ch};
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else stack.pop();
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}
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}
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}
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return lineNo - dir == (dir > 0 ? cm.lastLine() : cm.firstLine()) ? false : null;
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}
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function matchBrackets(cm, autoclear, config) {
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// Disable brace matching in long lines, since it'll cause hugely slow updates
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var maxHighlightLen = cm.state.matchBrackets.maxHighlightLineLength || 1000,
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highlightNonMatching = config && config.highlightNonMatching;
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var marks = [], ranges = cm.listSelections();
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for (var i = 0; i < ranges.length; i++) {
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var match = ranges[i].empty() && findMatchingBracket(cm, ranges[i].head, config);
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if (match && (match.match || highlightNonMatching !== false) && cm.getLine(match.from.line).length <= maxHighlightLen) {
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var style = match.match ? "CodeMirror-matchingbracket" : "CodeMirror-nonmatchingbracket";
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marks.push(cm.markText(match.from, Pos(match.from.line, match.from.ch + 1), {className: style}));
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if (match.to && cm.getLine(match.to.line).length <= maxHighlightLen)
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marks.push(cm.markText(match.to, Pos(match.to.line, match.to.ch + 1), {className: style}));
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}
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}
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if (marks.length) {
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// Kludge to work around the IE bug from issue #1193, where text
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// input stops going to the textarea whenever this fires.
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if (ie_lt8 && cm.state.focused) cm.focus();
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var clear = function() {
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cm.operation(function() {
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for (var i = 0; i < marks.length; i++) marks[i].clear();
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});
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};
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if (autoclear) setTimeout(clear, 800);
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else return clear;
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}
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}
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function doMatchBrackets(cm) {
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cm.operation(function() {
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if (cm.state.matchBrackets.currentlyHighlighted) {
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cm.state.matchBrackets.currentlyHighlighted();
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cm.state.matchBrackets.currentlyHighlighted = null;
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}
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cm.state.matchBrackets.currentlyHighlighted = matchBrackets(cm, false, cm.state.matchBrackets);
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});
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}
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function clearHighlighted(cm) {
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if (cm.state.matchBrackets && cm.state.matchBrackets.currentlyHighlighted) {
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cm.state.matchBrackets.currentlyHighlighted();
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cm.state.matchBrackets.currentlyHighlighted = null;
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}
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}
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CodeMirror.defineOption("matchBrackets", false, function(cm, val, old) {
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if (old && old != CodeMirror.Init) {
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cm.off("cursorActivity", doMatchBrackets);
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cm.off("focus", doMatchBrackets)
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cm.off("blur", clearHighlighted)
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clearHighlighted(cm);
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}
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if (val) {
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cm.state.matchBrackets = typeof val == "object" ? val : {};
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cm.on("cursorActivity", doMatchBrackets);
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cm.on("focus", doMatchBrackets)
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cm.on("blur", clearHighlighted)
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}
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});
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CodeMirror.defineExtension("matchBrackets", function() {matchBrackets(this, true);});
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CodeMirror.defineExtension("findMatchingBracket", function(pos, config, oldConfig){
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// Backwards-compatibility kludge
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if (oldConfig || typeof config == "boolean") {
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if (!oldConfig) {
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config = config ? {strict: true} : null
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} else {
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oldConfig.strict = config
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config = oldConfig
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}
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}
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return findMatchingBracket(this, pos, config)
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});
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CodeMirror.defineExtension("scanForBracket", function(pos, dir, style, config){
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return scanForBracket(this, pos, dir, style, config);
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});
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});
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Reference in New Issue
Block a user