31 lines
723 B
JavaScript
31 lines
723 B
JavaScript
import ParseNode from '/imports/parser/parseTree/ParseNode.js';
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export default class ParenthesisNode extends ParseNode {
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constructor({content}) {
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super(...arguments);
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this.content = content;
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}
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resolve(fn, scope, context){
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let content = this.content[fn](scope, context);
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if (
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fn === 'reduce' ||
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content.constructor.name === 'ConstantNode' ||
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content.constructor.name === 'ErrorNode'
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){
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return content;
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} else {
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return new ParenthesisNode({content});
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}
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}
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toString(){
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return `(${this.content.toString()})`;
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}
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traverse(fn){
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fn(this);
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this.content.traverse(fn);
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}
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replaceChildren(fn){
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this.content = this.content.replaceNodes(fn);
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}
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}
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