32 lines
1.2 KiB
JavaScript
32 lines
1.2 KiB
JavaScript
// 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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"use strict";
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CodeMirror.registerHelper('hint', 'anyword', function(editor) {
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var cur = editor.getCursor();
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var curLine = editor.getLine(cur.line);
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var start = cur.ch;
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var end = start;
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var tiddlers = $tw.wiki.filterTiddlers("[all[tiddlers]!is[system]]");
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while (end < curLine.length && /[\w$]/.test(curLine.charAt(end))) ++end;
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while (start && /[\w$]/.test(curLine.charAt(start - 1))) --start;
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var curWord = start !== end && curLine.slice(start, end);
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var regex = new RegExp('^' + curWord, 'i');
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return {
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list: (!curWord ? [] : tiddlers.filter(function(item) {
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return item.match(regex);
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})).sort(),
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from: CodeMirror.Pos(cur.line, start),
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to: CodeMirror.Pos(cur.line, end)
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}
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})
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}); |