25 lines
956 B
JavaScript
25 lines
956 B
JavaScript
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import { namedFunction } from '../utils/index.js';
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import BaseJSNode from './BaseJSNode.js';
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export default class FunctionDeclaration extends BaseJSNode {
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run() {
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const { params, body } = this.node;
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const id = this.visitor.visitNode(this.node.id);
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// @TODO: Handle other types of params and pass them directly to next node instead of saving them in the global scope
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const fn = namedFunction(id, (args) => {
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let index = 0;
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for (const param of params) {
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this.visitor.visitNode(param);
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if (param.type === 'Identifier') {
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this.visitor.scope.set(param.name, args[index]);
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}
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else {
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console.warn('Unhandled param type', param.type);
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}
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index++;
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}
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return this.visitor.visitNode(body);
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});
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this.visitor.scope.set(id, fn);
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}
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}
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