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.
63 lines
1.6 KiB
63 lines
1.6 KiB
2 years ago
|
var TYPE = require('../../tokenizer').TYPE;
|
||
|
|
|
||
|
|
var IDENT = TYPE.Ident;
|
||
|
|
var FUNCTION = TYPE.Function;
|
||
|
|
var COLON = TYPE.Colon;
|
||
|
|
var RIGHTPARENTHESIS = TYPE.RightParenthesis;
|
||
|
|
|
||
|
|
// :: [ <ident> | <function-token> <any-value>? ) ]
|
||
|
|
module.exports = {
|
||
|
|
name: 'PseudoElementSelector',
|
||
|
|
structure: {
|
||
|
|
name: String,
|
||
|
|
children: [['Raw'], null]
|
||
|
|
},
|
||
|
|
parse: function() {
|
||
|
|
var start = this.scanner.tokenStart;
|
||
|
|
var children = null;
|
||
|
|
var name;
|
||
|
|
var nameLowerCase;
|
||
|
|
|
||
|
|
this.eat(COLON);
|
||
|
|
this.eat(COLON);
|
||
|
|
|
||
|
|
if (this.scanner.tokenType === FUNCTION) {
|
||
|
|
name = this.consumeFunctionName();
|
||
|
|
nameLowerCase = name.toLowerCase();
|
||
|
|
|
||
|
|
if (this.pseudo.hasOwnProperty(nameLowerCase)) {
|
||
|
|
this.scanner.skipSC();
|
||
|
|
children = this.pseudo[nameLowerCase].call(this);
|
||
|
|
this.scanner.skipSC();
|
||
|
|
} else {
|
||
|
|
children = this.createList();
|
||
|
|
children.push(
|
||
|
|
this.Raw(this.scanner.tokenIndex, null, false)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
this.eat(RIGHTPARENTHESIS);
|
||
|
|
} else {
|
||
|
|
name = this.consume(IDENT);
|
||
|
|
}
|
||
|
|
|
||
|
|
return {
|
||
|
|
type: 'PseudoElementSelector',
|
||
|
|
loc: this.getLocation(start, this.scanner.tokenStart),
|
||
|
|
name: name,
|
||
|
|
children: children
|
||
|
|
};
|
||
|
|
},
|
||
|
|
generate: function(node) {
|
||
|
|
this.chunk('::');
|
||
|
|
this.chunk(node.name);
|
||
|
|
|
||
|
|
if (node.children !== null) {
|
||
|
|
this.chunk('(');
|
||
|
|
this.children(node);
|
||
|
|
this.chunk(')');
|
||
|
|
}
|
||
|
|
},
|
||
|
|
walkContext: 'function'
|
||
|
|
};
|