40 lines
781 B
JavaScript
40 lines
781 B
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
const name = 'Selector';
|
||
|
|
const structure = {
|
||
|
|
children: [[
|
||
|
|
'TypeSelector',
|
||
|
|
'IdSelector',
|
||
|
|
'ClassSelector',
|
||
|
|
'AttributeSelector',
|
||
|
|
'PseudoClassSelector',
|
||
|
|
'PseudoElementSelector',
|
||
|
|
'Combinator',
|
||
|
|
'WhiteSpace'
|
||
|
|
]]
|
||
|
|
};
|
||
|
|
|
||
|
|
function parse() {
|
||
|
|
const children = this.readSequence(this.scope.Selector);
|
||
|
|
|
||
|
|
// nothing were consumed
|
||
|
|
if (this.getFirstListNode(children) === null) {
|
||
|
|
this.error('Selector is expected');
|
||
|
|
}
|
||
|
|
|
||
|
|
return {
|
||
|
|
type: 'Selector',
|
||
|
|
loc: this.getLocationFromList(children),
|
||
|
|
children
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
function generate(node) {
|
||
|
|
this.children(node);
|
||
|
|
}
|
||
|
|
|
||
|
|
exports.generate = generate;
|
||
|
|
exports.name = name;
|
||
|
|
exports.parse = parse;
|
||
|
|
exports.structure = structure;
|