42 lines
741 B
JavaScript
42 lines
741 B
JavaScript
|
"use strict";
|
||
|
|
const PostCssRoot = require("postcss/lib/root");
|
||
|
|
class Document extends PostCssRoot {
|
||
|
|
toString (stringifier) {
|
||
|
|
return super.toString(stringifier || {
|
||
|
|
stringify: require("./stringify"),
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
each (callback) {
|
||
|
|
const result = this.nodes.map(node => node.each(callback));
|
||
|
|
return result.every(result => result !== false) && result.pop();
|
||
|
|
}
|
||
|
|
|
||
|
|
append () {
|
||
|
|
this.last.append.apply(
|
||
|
|
this.last,
|
||
|
|
Array.from(arguments)
|
||
|
|
);
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
|
||
|
|
prepend () {
|
||
|
|
this.first.prepend.apply(
|
||
|
|
this.first,
|
||
|
|
Array.from(arguments)
|
||
|
|
);
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
|
||
|
|
insertBefore (exist, add) {
|
||
|
|
exist.prepend(add);
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
|
||
|
|
insertAfter (exist, add) {
|
||
|
|
exist.append(add);
|
||
|
|
return this;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
module.exports = Document;
|