Sha256: 0fb6370cbd09f114ddd9e178bca2a86af75e536b7ffd5409081919a673ea282f
Contents?: true
Size: 1.2 KB
Versions: 170
Compression:
Stored size: 1.2 KB
Contents
function registerAutocomplete(mode, keywords, identifierRegex) {
var regex = identifierRegex || /[a-zA-Z_$][a-zA-Z0-9_$]*\b/;
function isIdentifier(name) {
return regex.test(name.trim());
}
CodeMirror.registerHelper('hint', mode, function (editor, options) {
var WORD = /[\w$]+/;
var word = options && options.word || WORD;
var cur = editor.getCursor();
var curLine = editor.getLine(cur.line);
var end = cur.ch;
var start = end;
var words = {};
editor.getValue().split(/([^a-zA-Z0-9_$])|[\[\]{}() \n\t]/).concat(keywords).forEach(function (name) {
if (isIdentifier(name)) words[name.trim()] = true;
});
while (start && word.test(curLine.charAt(start - 1))) --start;
var curWord = curLine.slice(start, end);
var list = [];
for (var aWord in words) {
if (aWord.toLowerCase().indexOf(curWord.toLowerCase()) === 0) {
list.push(aWord);
}
}
list.sort && list.sort();
return {
list: list,
from: CodeMirror.Pos(cur.line, start),
to: CodeMirror.Pos(cur.line, end)
};
});
}
Version data entries
170 entries across 170 versions & 1 rubygems