104 lines
2.1 KiB
JavaScript
104 lines
2.1 KiB
JavaScript
import { Visitor } from "esrecurse"
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export class ExpressionArrayVisitor extends Visitor {
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/**
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*
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* @param {import('eslint').Scope.ScopeManager} scopeManager
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*/
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constructor(scopeManager) {
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super();
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/**
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* @type {import('estree').Literal["value"][]}
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*/
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this.arguments = [];
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}
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/**
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*
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* @param {import('estree').CallExpression} node
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* @returns
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*/
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CallExpression(node) {
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for (const argumentNode of node.arguments) {
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this.visit(argumentNode);
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}
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}
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/**
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*
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* @param {import('estree').Expression} node
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*/
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Expression(node) {
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return this.visit(node.arguments);
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}
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/**
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*
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* @param {SpreadExpression} node
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*/
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SpreadExpression(node) {
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throw Error("No Spreads!");
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}
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/**
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*
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* @param {import("estree").Identifier} node
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*/
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Identifier(node) {
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// TODO - Grab it from outside
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console.error("Found identifier ", node);
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throw Error("constant or nothing");
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}
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/**
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*
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* @param {import("estree").Literal} node
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*/
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Literal(node) {
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this.arguments.push(node.value);
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}
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ObjectExpression(node) {
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console.warning("Not finished");
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throw Error("TBD");
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this.arguments.push(new ObjectSimplifierVisitor().visit(node));
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}
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/**
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*
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* @param {import("estree").Node} node
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*/
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visit(node) {
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console.log("Visiting", node.type);
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super.visit(node);
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}
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}
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class ObjectSimplifierVisitor extends Visitor {
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expr = {};
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exprStack = [];
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// /**
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// *
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// * @param {import("estree").ObjectExpression} node
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// */
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// ObjectExpression(node){
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// }
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/**
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*
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* @param {import("estree").Property} node
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*/
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Property(node){
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this.#topOfStack()?.[ node.key.value];
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}
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visit(node) {
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console.log("Objvisit",node);
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return super.visit(node);
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}
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#topOfStack(){
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return this.exprStack[this.exprStack.length-1];
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}
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} |