MAINHACK

Viewing / Editing File: Block.js

var TYPE = require('../../tokenizer').TYPE;
var rawMode = require('./Raw').mode;

var WHITESPACE = TYPE.WhiteSpace;
var COMMENT = TYPE.Comment;
var SEMICOLON = TYPE.Semicolon;
var ATKEYWORD = TYPE.AtKeyword;
var LEFTCURLYBRACKET = TYPE.LeftCurlyBracket;
var RIGHTCURLYBRACKET = TYPE.RightCurlyBracket;

var node = this.parseWithFallback(this.Declaration, consumeRawDeclaration);

if (this.scanner.tokenType === SEMICOLON) {
        this.scanner.next();
    }

return node;
}

module.exports = {
    name: 'Block',
    structure: {
        children: [[
            'Atrule',
            'Rule',
            'Declaration'
        ]]
    },
    parse: function(isDeclaration) {
        var consumer = isDeclaration ? consumeDeclaration : consumeRule;

var start = this.scanner.tokenStart;
        var children = this.createList();

this.eat(LEFTCURLYBRACKET);

scan:
        while (!this.scanner.eof) {
            switch (this.scanner.tokenType) {
                case RIGHTCURLYBRACKET:
                    break scan;

case WHITESPACE:
                case COMMENT:
                    this.scanner.next();
                    break;

case ATKEYWORD:
                    children.push(this.parseWithFallback(this.Atrule, consumeRaw));
                    break;

default:
                    children.push(consumer.call(this));
            }
        }

if (!this.scanner.eof) {
            this.eat(RIGHTCURLYBRACKET);
        }

return {
            type: 'Block',
            loc: this.getLocation(start, this.scanner.tokenStart),
            children: children
        };
    },
    generate: function(node) {
        this.chunk('{');
        this.children(node, function(prev) {
            if (prev.type === 'Declaration') {
                this.chunk(';');
            }
        });
        this.chunk('}');
    },
    walkContext: 'block'
};

Cancel / Back

[ MAINHACK ]

Viewing / Editing File: Block.js

Server Info

System Features

User Info