pixsy/node_modules/clean-css/lib/properties/clone.js

27 lines
638 B
JavaScript

var wrapSingle = require('./wrap-for-optimizing').single;
function deep(property) {
var cloned = shallow(property);
for (var i = property.components.length - 1; i >= 0; i--) {
var component = shallow(property.components[i]);
component.value = property.components[i].value.slice(0);
cloned.components.unshift(component);
}
cloned.dirty = true;
cloned.value = property.value.slice(0);
return cloned;
}
function shallow(property) {
var cloned = wrapSingle([[property.name, property.important, property.hack]]);
cloned.unused = false;
return cloned;
}
module.exports = {
deep: deep,
shallow: shallow
};