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18 lines
392 B
JavaScript
18 lines
392 B
JavaScript
(function (tree) {
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tree.Alpha = function (val) {
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this.value = val;
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};
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tree.Alpha.prototype = {
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toCSS: function () {
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return "alpha(opacity=" +
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(this.value.toCSS ? this.value.toCSS() : this.value) + ")";
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},
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eval: function (env) {
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if (this.value.eval) { this.value = this.value.eval(env) }
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return this;
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}
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};
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})(require('less/tree'));
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