|
|
- var TYPE = require('../../tokenizer').TYPE;
-
- var COMMENT = TYPE.Comment;
- var ASTERISK = 0x002A; // U+002A ASTERISK (*)
- var SOLIDUS = 0x002F; // U+002F SOLIDUS (/)
-
- // '/*' .* '*/'
- module.exports = {
- name: 'Comment',
- structure: {
- value: String
- },
- parse: function() {
- var start = this.scanner.tokenStart;
- var end = this.scanner.tokenEnd;
-
- this.eat(COMMENT);
-
- if ((end - start + 2) >= 2 &&
- this.scanner.source.charCodeAt(end - 2) === ASTERISK &&
- this.scanner.source.charCodeAt(end - 1) === SOLIDUS) {
- end -= 2;
- }
-
- return {
- type: 'Comment',
- loc: this.getLocation(start, this.scanner.tokenStart),
- value: this.scanner.source.substring(start + 2, end)
- };
- },
- generate: function(node) {
- this.chunk('/*');
- this.chunk(node.value);
- this.chunk('*/');
- }
- };
|