You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.1 KiB
50 lines
1.1 KiB
3 years ago
|
var TYPE = require('../../tokenizer').TYPE;
|
||
|
|
|
||
|
|
var STRING = TYPE.String;
|
||
|
|
var URL = TYPE.Url;
|
||
|
|
var RAW = TYPE.Raw;
|
||
|
|
var RIGHTPARENTHESIS = TYPE.RightParenthesis;
|
||
|
|
|
||
|
|
// url '(' S* (string | raw) S* ')'
|
||
|
|
module.exports = {
|
||
|
|
name: 'Url',
|
||
|
|
structure: {
|
||
|
|
value: ['String', 'Raw']
|
||
|
|
},
|
||
|
|
parse: function() {
|
||
|
|
var start = this.scanner.tokenStart;
|
||
|
|
var value;
|
||
|
|
|
||
|
|
this.scanner.eat(URL);
|
||
|
|
this.scanner.skipSC();
|
||
|
|
|
||
|
|
switch (this.scanner.tokenType) {
|
||
|
|
case STRING:
|
||
|
|
value = this.String();
|
||
|
|
break;
|
||
|
|
|
||
|
|
case RAW:
|
||
|
|
value = this.Raw(this.scanner.currentToken, 0, RAW, true, false);
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
this.scanner.error('String or Raw is expected');
|
||
|
|
}
|
||
|
|
|
||
|
|
this.scanner.skipSC();
|
||
|
|
this.scanner.eat(RIGHTPARENTHESIS);
|
||
|
|
|
||
|
|
return {
|
||
|
|
type: 'Url',
|
||
|
|
loc: this.getLocation(start, this.scanner.tokenStart),
|
||
|
|
value: value
|
||
|
|
};
|
||
|
|
},
|
||
|
|
generate: function(node) {
|
||
|
|
this.chunk('url');
|
||
|
|
this.chunk('(');
|
||
|
|
this.node(node.value);
|
||
|
|
this.chunk(')');
|
||
|
|
}
|
||
|
|
};
|