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"use strict";
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var Declaration = require('../declaration');
var Filter =
/*#__PURE__*/
function (_Declaration) {
_inheritsLoose(Filter, _Declaration);
function Filter() {
return _Declaration.apply(this, arguments) || this;
}
var _proto = Filter.prototype;
/**
* Check is it Internet Explorer filter
*/
_proto.check = function check(decl) {
var v = decl.value;
return v.toLowerCase().indexOf('alpha(') === -1 && v.indexOf('DXImageTransform.Microsoft') === -1 && v.indexOf('data:image/svg+xml') === -1;
};
return Filter;
}(Declaration);
_defineProperty(Filter, "names", ['filter']);
module.exports = Filter;
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