Updated codemirror to v4.12.
Did a lot of cleanup to limit the size of the plugin. I kept the emmet plugin.
This commit is contained in:
@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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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@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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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+40
-8
@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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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@@ -9,10 +12,14 @@
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"use strict";
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function doFold(cm, pos, options, force) {
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var finder = options && (options.call ? options : options.rangeFinder);
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if (!finder) finder = CodeMirror.fold.auto;
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if (options && options.call) {
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var finder = options;
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options = null;
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} else {
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var finder = getOption(cm, options, "rangeFinder");
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}
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if (typeof pos == "number") pos = CodeMirror.Pos(pos, 0);
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var minSize = options && options.minFoldSize || 0;
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var minSize = getOption(cm, options, "minFoldSize");
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function getRange(allowFolded) {
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var range = finder(cm, pos);
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@@ -29,14 +36,17 @@
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}
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var range = getRange(true);
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if (options && options.scanUp) while (!range && pos.line > cm.firstLine()) {
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if (getOption(cm, options, "scanUp")) while (!range && pos.line > cm.firstLine()) {
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pos = CodeMirror.Pos(pos.line - 1, 0);
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range = getRange(false);
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}
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if (!range || range.cleared || force === "unfold") return;
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var myWidget = makeWidget(options);
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CodeMirror.on(myWidget, "mousedown", function() { myRange.clear(); });
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var myWidget = makeWidget(cm, options);
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CodeMirror.on(myWidget, "mousedown", function(e) {
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myRange.clear();
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CodeMirror.e_preventDefault(e);
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});
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var myRange = cm.markText(range.from, range.to, {
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replacedWith: myWidget,
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clearOnEnter: true,
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@@ -48,8 +58,8 @@
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CodeMirror.signal(cm, "fold", cm, range.from, range.to);
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}
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function makeWidget(options) {
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var widget = (options && options.widget) || "\u2194";
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function makeWidget(cm, options) {
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var widget = getOption(cm, options, "widget");
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if (typeof widget == "string") {
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var text = document.createTextNode(widget);
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widget = document.createElement("span");
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@@ -114,4 +124,26 @@
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if (cur) return cur;
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}
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});
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var defaultOptions = {
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rangeFinder: CodeMirror.fold.auto,
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widget: "\u2194",
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minFoldSize: 0,
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scanUp: false
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};
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CodeMirror.defineOption("foldOptions", null);
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function getOption(cm, options, name) {
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if (options && options[name] !== undefined)
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return options[name];
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var editorOptions = cm.options.foldOptions;
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if (editorOptions && editorOptions[name] !== undefined)
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return editorOptions[name];
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return defaultOptions[name];
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}
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CodeMirror.defineExtension("foldOption", function(options, name) {
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return getOption(this, options, name);
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});
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});
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@@ -10,7 +10,6 @@
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}
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.CodeMirror-foldgutter-open,
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.CodeMirror-foldgutter-folded {
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color: #555;
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cursor: pointer;
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}
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.CodeMirror-foldgutter-open:after {
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@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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"), require("./foldcode"));
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@@ -55,7 +58,7 @@
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function marker(spec) {
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if (typeof spec == "string") {
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var elt = document.createElement("div");
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elt.className = spec;
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elt.className = spec + " CodeMirror-guttermarker-subtle";
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return elt;
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} else {
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return spec.cloneNode(true);
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@@ -64,14 +67,16 @@
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function updateFoldInfo(cm, from, to) {
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var opts = cm.state.foldGutter.options, cur = from;
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var minSize = cm.foldOption(opts, "minFoldSize");
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var func = cm.foldOption(opts, "rangeFinder");
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cm.eachLine(from, to, function(line) {
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var mark = null;
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if (isFolded(cm, cur)) {
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mark = marker(opts.indicatorFolded);
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} else {
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var pos = Pos(cur, 0), func = opts.rangeFinder || CodeMirror.fold.auto;
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var pos = Pos(cur, 0);
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var range = func && func(cm, pos);
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if (range && range.from.line + 1 < range.to.line)
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if (range && range.to.line - range.from.line >= minSize)
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mark = marker(opts.indicatorOpen);
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}
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cm.setGutterMarker(line, opts.gutter, mark);
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@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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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@@ -0,0 +1,49 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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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"use strict";
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CodeMirror.registerHelper("fold", "markdown", function(cm, start) {
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var maxDepth = 100;
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function isHeader(lineNo) {
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var tokentype = cm.getTokenTypeAt(CodeMirror.Pos(lineNo, 0));
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return tokentype && /\bheader\b/.test(tokentype);
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}
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function headerLevel(lineNo, line, nextLine) {
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var match = line && line.match(/^#+/);
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if (match && isHeader(lineNo)) return match[0].length;
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match = nextLine && nextLine.match(/^[=\-]+\s*$/);
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if (match && isHeader(lineNo + 1)) return nextLine[0] == "=" ? 1 : 2;
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return maxDepth;
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}
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var firstLine = cm.getLine(start.line), nextLine = cm.getLine(start.line + 1);
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var level = headerLevel(start.line, firstLine, nextLine);
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if (level === maxDepth) return undefined;
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var lastLineNo = cm.lastLine();
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var end = start.line, nextNextLine = cm.getLine(end + 2);
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while (end < lastLineNo) {
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if (headerLevel(end + 1, nextLine, nextNextLine) <= level) break;
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++end;
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nextLine = nextNextLine;
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nextNextLine = cm.getLine(end + 2);
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}
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return {
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from: CodeMirror.Pos(start.line, firstLine.length),
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to: CodeMirror.Pos(end, cm.getLine(end).length)
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};
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});
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});
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@@ -1,3 +1,6 @@
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://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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@@ -148,8 +151,9 @@
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if (iter.text.indexOf(">") == -1 && iter.text.indexOf("<") == -1) return;
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var end = toTagEnd(iter), to = end && Pos(iter.line, iter.ch);
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var start = end && toTagStart(iter);
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if (!end || end == "selfClose" || !start || cmp(iter, pos) > 0) return;
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if (!end || !start || cmp(iter, pos) > 0) return;
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var here = {from: Pos(iter.line, iter.ch), to: to, tag: start[2]};
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if (end == "selfClose") return {open: here, close: null, at: "open"};
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if (start[1]) { // closing tag
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return {open: findMatchingOpen(iter, start[2]), close: here, at: "close"};
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@@ -173,6 +177,6 @@
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// Used by addon/edit/closetag.js
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CodeMirror.scanForClosingTag = function(cm, pos, name, end) {
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var iter = new Iter(cm, pos.line, pos.ch, end ? {from: 0, to: end} : null);
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return !!findMatchingClose(iter, name);
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return findMatchingClose(iter, name);
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};
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});
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