X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=to-be-integrated%2Fthird-party%2Fcodemirror-3.15%2Fdemo%2Fanywordhint.html;fp=to-be-integrated%2Fthird-party%2Fcodemirror-3.15%2Fdemo%2Fanywordhint.html;h=5bb0a62a103243671ff778a54069fd280e71667e;hb=31540dd504798e0aca69e10d8144fbedc5b16af8;hp=0000000000000000000000000000000000000000;hpb=937653fd70bbf7d95bcf870e7f2b46b4a8fec486;p=myslice.git diff --git a/to-be-integrated/third-party/codemirror-3.15/demo/anywordhint.html b/to-be-integrated/third-party/codemirror-3.15/demo/anywordhint.html new file mode 100644 index 00000000..5bb0a62a --- /dev/null +++ b/to-be-integrated/third-party/codemirror-3.15/demo/anywordhint.html @@ -0,0 +1,69 @@ + + + + + CodeMirror: Any Word Completion Demo + + + + + + + + + +

CodeMirror: Any Word Completion Demo

+ +

+(function() {
+  "use strict";
+
+  var WORD = /[\w$]+/g, RANGE = 500;
+
+  CodeMirror.registerHelper("hint", "anyword", function(editor, options) {
+    var word = options && options.word || WORD;
+    var range = options && options.range || RANGE;
+    var cur = editor.getCursor(), curLine = editor.getLine(cur.line);
+    var start = cur.ch, end = start;
+    while (end < curLine.length && word.test(curLine.charAt(end))) ++end;
+    while (start && word.test(curLine.charAt(start - 1))) --start;
+    var curWord = start != end && curLine.slice(start, end);
+
+    var list = [], seen = {};
+    function scan(dir) {
+      var line = cur.line, end = Math.min(Math.max(line + dir * range, editor.firstLine()), editor.lastLine()) + dir;
+      for (; line != end; line += dir) {
+        var text = editor.getLine(line), m;
+        word.lastIndex = 0;
+        while (m = word.exec(text)) {
+          if ((!curWord || m[0].indexOf(curWord) == 0) && !seen.hasOwnProperty(m[0])) {
+            seen[m[0]] = true;
+            list.push(m[0]);
+          }
+        }
+      }
+    }
+    scan(-1);
+    scan(1);
+    return {list: list, from: CodeMirror.Pos(cur.line, start), to: CodeMirror.Pos(cur.line, end)};
+  });
+})();
+

+ +

Press ctrl-space to activate autocompletion. The +completion uses +the anyword-hint.js +module, which simply looks at nearby words in the buffer and completes +to those.

+ + + +