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