mirror of https://github.com/jkjoy/sunpeiwen.git
33 lines
708 B
JavaScript
33 lines
708 B
JavaScript
'use strict';
|
|
|
|
var parsers = require('../parsers');
|
|
|
|
var parse = function parse(v) {
|
|
if (
|
|
parsers.valueType(v) === parsers.TYPES.KEYWORD &&
|
|
(v.toLowerCase() === 'repeat' ||
|
|
v.toLowerCase() === 'repeat-x' ||
|
|
v.toLowerCase() === 'repeat-y' ||
|
|
v.toLowerCase() === 'no-repeat' ||
|
|
v.toLowerCase() === 'inherit')
|
|
) {
|
|
return v;
|
|
}
|
|
return undefined;
|
|
};
|
|
|
|
module.exports.isValid = function isValid(v) {
|
|
return parse(v) !== undefined;
|
|
};
|
|
|
|
module.exports.definition = {
|
|
set: function(v) {
|
|
this._setProperty('background-repeat', parse(v));
|
|
},
|
|
get: function() {
|
|
return this.getPropertyValue('background-repeat');
|
|
},
|
|
enumerable: true,
|
|
configurable: true,
|
|
};
|