3 tree.Value = function (value) {
7 tree.Value.prototype = {
9 if (this.value.length === 1) {
10 return this.value[0].eval(env);
12 return new(tree.Value)(this.value.map(function (v) {
17 toCSS: function (env) {
18 return this.value.map(function (e) {
20 }).join(env.compress ? ',' : ', ');
24 })(require('less/tree'));