Comment.js•750 B
import { Comment } from '../../tokenizer/index.js';
const ASTERISK = 0x002A; // U+002A ASTERISK (*)
const SOLIDUS = 0x002F; // U+002F SOLIDUS (/)
export const name = 'Comment';
export const structure = {
value: String
};
export function parse() {
const start = this.tokenStart;
let end = this.tokenEnd;
this.eat(Comment);
if ((end - start + 2) >= 2 &&
this.charCodeAt(end - 2) === ASTERISK &&
this.charCodeAt(end - 1) === SOLIDUS) {
end -= 2;
}
return {
type: 'Comment',
loc: this.getLocation(start, this.tokenStart),
value: this.substring(start + 2, end)
};
}
export function generate(node) {
this.token(Comment, '/*' + node.value + '*/');
}