41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
import { BaseNode } from "./basenode.js";
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export class SwapNode extends BaseNode {
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constructor(node, swapNode) {
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super(node);
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if (!(swapNode instanceof Node))
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throw TypeError("swapNode must be instance of Node");
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this.swapNode = swapNode;
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this.hasReplaceNodes = false;
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}
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replaceNodes() {
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if (this.hasReplaceNodes)
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return false;
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// Copy id and classes to new node
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if (this.node.id)
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this.swapNode.id = this.node.id;
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if (this.node.classList.length)
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this.swapNode.classList = this.node.classList;
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this.linker(this.node, this.swapNode);
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this.node.parentNode.replaceChild(this.swapNode, this.node);
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this.node = this.swapNode;
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delete this.swapNode;
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return this.hasReplaceNodes = true;
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}
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/**
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* Override this to have access to the script tag that gets converted to the new node inplace
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* @param {Node} node Node of the original script tag
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* @param {Node} swapNode Node of the new element that replaces the script tag inline
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*/
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linker(node, swapNode) {}
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} |