eric sciple
656a821a94
Migrate expressions, workflow-parser, and languageservice packages to use proper ESM imports with .js extensions that work with node16 moduleResolution. Changes: - Update tsconfig.build.json in each package to use module: node16 and moduleResolution: node16 - Add .js extensions to all relative import paths (Option B approach) - Fix yaml internal type imports in workflow-parser by defining local types - Add skipLibCheck to handle @types/node compatibility issues - Add TypeScript 5.8.3 override in root package.json - Add ESM migration plan documentation The languageserver package is deferred due to test hang issues that need further investigation. Related #154 - Upgrade moduleResolution from node to node16 or nodenext Related #110 - Published ESM code has imports without file extensions Related #64 - expressions: ERR_MODULE_NOT_FOUND attempting to run example Related #146 - Can not import @actions/workflow-parser Test results: - expressions: 1068 tests passed - workflow-parser: 292 tests passed - languageservice: 452 tests passed * docs: update ESM migration plan with findings - Update languageserver blocker: vscode-languageserver v8.0.2 lacks ESM exports (not a test hang issue) - Document that Option B (manual .js extensions) was chosen over Option A due to ts-jest compatibility issues - Add workaround for yaml package internal types (LinePos, NodeBase) - Update migration status table with accurate reason for deferral - Add skipLibCheck note for @types/node compatibility
104 lines
2.1 KiB
TypeScript
104 lines
2.1 KiB
TypeScript
import {ExpressionData} from "./data/index.js";
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import {Token} from "./lexer.js";
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export interface ExprVisitor<R> {
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visitLiteral(literal: Literal): R;
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visitUnary(unary: Unary): R;
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visitBinary(binary: Binary): R;
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visitLogical(binary: Logical): R;
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visitGrouping(grouping: Grouping): R;
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visitContextAccess(contextAccess: ContextAccess): R;
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visitIndexAccess(indexAccess: IndexAccess): R;
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visitFunctionCall(functionCall: FunctionCall): R;
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}
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export abstract class Expr {
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abstract accept<R>(v: ExprVisitor<R>): R;
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}
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export class Literal extends Expr {
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constructor(public literal: ExpressionData, public token: Token) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitLiteral(this);
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}
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}
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export class Unary extends Expr {
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constructor(public operator: Token, public expr: Expr) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitUnary(this);
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}
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}
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export class FunctionCall extends Expr {
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constructor(public functionName: Token, public args: Expr[]) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitFunctionCall(this);
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}
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}
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export class Binary extends Expr {
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constructor(public left: Expr, public operator: Token, public right: Expr) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitBinary(this);
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}
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}
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export class Logical extends Expr {
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constructor(public operator: Token, public args: Expr[]) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitLogical(this);
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}
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}
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export class Grouping extends Expr {
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constructor(public group: Expr) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitGrouping(this);
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}
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}
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export class ContextAccess extends Expr {
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constructor(public name: Token) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitContextAccess(this);
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}
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}
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export class IndexAccess extends Expr {
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constructor(public expr: Expr, public index: Expr) {
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super();
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}
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accept<R>(v: ExprVisitor<R>): R {
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return v.visitIndexAccess(this);
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}
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}
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export class Star extends Expr {
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accept<R>(): R {
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throw new Error("Method not implemented.");
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}
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}
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