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upgraded libs and improved Markdown editing experience
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2e146cf767
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165 changed files with 15930 additions and 19013 deletions
34
app/public/codemirror/addon/fold/indent-fold.js
vendored
34
app/public/codemirror/addon/fold/indent-fold.js
vendored
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@ -11,32 +11,36 @@
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})(function(CodeMirror) {
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"use strict";
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function lineIndent(cm, lineNo) {
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var text = cm.getLine(lineNo)
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var spaceTo = text.search(/\S/)
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if (spaceTo == -1 || /\bcomment\b/.test(cm.getTokenTypeAt(CodeMirror.Pos(lineNo, spaceTo + 1))))
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return -1
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return CodeMirror.countColumn(text, null, cm.getOption("tabSize"))
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}
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!
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CodeMirror.registerHelper("fold", "indent", function(cm, start) {
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var tabSize = cm.getOption("tabSize"), firstLine = cm.getLine(start.line);
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if (!/\S/.test(firstLine)) return;
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var getIndent = function(line) {
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return CodeMirror.countColumn(line, null, tabSize);
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};
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var myIndent = getIndent(firstLine);
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var lastLineInFold = null;
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var myIndent = lineIndent(cm, start.line)
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if (myIndent < 0) return
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var lastLineInFold = null
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// Go through lines until we find a line that definitely doesn't belong in
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// the block we're folding, or to the end.
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for (var i = start.line + 1, end = cm.lastLine(); i <= end; ++i) {
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var curLine = cm.getLine(i);
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var curIndent = getIndent(curLine);
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if (curIndent > myIndent) {
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var indent = lineIndent(cm, i)
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if (indent == -1) {
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} else if (indent > myIndent) {
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// Lines with a greater indent are considered part of the block.
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lastLineInFold = i;
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} else if (!/\S/.test(curLine)) {
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// Empty lines might be breaks within the block we're trying to fold.
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} else {
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// A non-empty line at an indent equal to or less than ours marks the
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// start of another block.
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// If this line has non-space, non-comment content, and is
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// indented less or equal to the start line, it is the start of
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// another block.
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break;
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}
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}
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if (lastLineInFold) return {
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from: CodeMirror.Pos(start.line, firstLine.length),
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from: CodeMirror.Pos(start.line, cm.getLine(start.line).length),
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to: CodeMirror.Pos(lastLineInFold, cm.getLine(lastLineInFold).length)
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};
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});
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