Releases · Himenon/openapi-typescript-code-generator

06 May 04:42

Himenon

bed7831

v2.0.3 Latest

Latest

Summary

This release includes critical updates to the release workflow and bumps the minimum Node.js requirement to the current LTS (v24).

Key Improvements

Security: Migrated npm release authentication to OIDC (Trusted Publisher).
Environment: Aligned the project with Node.js v24 (LTS).
Previous Updates (v2.0.0+):
- Complete removal of TypeScript AST dependency for zero runtime dependencies.
- Support for Subpath Exports for cleaner import paths.

Breaking Changes & Migration Guide

1. Node.js Version Requirement

The minimum supported Node.js version is now v24.0.0.

- Node.js >= 22.0.0
+ Node.js >= 24.0.0

2. Import Path Changes (from v2.0.0)

Subpath exports are supported. Remove the dist/ prefix.

- import * as Templates from "@himenon/openapi-typescript-code-generator/dist/templates";
+ import * as Templates from "@himenon/openapi-typescript-code-generator/templates";

3. Type Definition & Factory API Changes (from v2.0.0)

IntermediateCode is now strictly string.
TsGenerator.Factory methods now return string instead of AST nodes.

Other Changes

Updated all GitHub Actions workflows to use Node.js 24.x.
Fixed checkout logic in release workflows to correctly support tag-based execution.

Assets 2

06 May 04:23

Himenon

@himenon/[email protected]

e8a83d4

v2.0.2

Summary

This major release introduces a complete overhaul of the internal architecture to achieve zero runtime dependencies and provides a modern development experience with subpath exports.

Key Improvements

Complete Removal of TypeScript AST Dependency: Replaced the TypeScript Compiler API (AST) with a string template-based approach. The typescript package is no longer a runtime dependency.
Support for Subpath Exports: Implemented Node.js Subpath Exports for cleaner import paths and better type resolution in modern environments.

Breaking Changes & Migration Guide

1. Import Path Changes

Subpath exports are now supported. You should remove the dist/ prefix from your import paths.

- import * as Templates from "@himenon/openapi-typescript-code-generator/dist/templates";
- import type * as Types from "@himenon/openapi-typescript-code-generator/dist/types";
- import { TsGenerator } from "@himenon/openapi-typescript-code-generator/dist/api";
+ import * as Templates from "@himenon/openapi-typescript-code-generator/templates";
+ import type * as Types from "@himenon/openapi-typescript-code-generator/types";
+ import { TsGenerator } from "@himenon/openapi-typescript-code-generator/api";

2. Type Definition Changes

The IntermediateCode type has been simplified from a union type to a strict string.

- // Old: string | ts.Statement
- const code: Types.CodeGenerator.IntermediateCode = ts.factory.createIdentifier("...");
+ // New: string
+ const code: Types.CodeGenerator.IntermediateCode = "const x = 1;";

3. Internal Factory API Overhaul

The internal TypeScript AST factory wrapper (TsGenerator.Factory) has been replaced with a string-based factory.

const factory = TsGenerator.Factory.create();

- // Old: returns ts.InterfaceDeclaration
- const node = factory.InterfaceDeclaration.create({ ... });
+ // New: returns string
+ const node = factory.InterfaceDeclaration.create({ ... });

Other Changes

Consolidated 44 individual factory files into a single optimized entry point.
Updated documentation and examples to reflect the new API and paths.
Minimum Node.js requirement remains v22.0.0 (as specified in engines).

Assets 2

06 May 03:44

Himenon

@himenon/[email protected]

637ab91

v2.0.1

Summary

This major release introduces a complete overhaul of the internal architecture to achieve zero runtime dependencies and provides a modern development experience with subpath exports.

Key Improvements

Complete Removal of TypeScript AST Dependency: Replaced the TypeScript Compiler API (AST) with a string template-based approach. The typescript package is no longer a runtime dependency.
Support for Subpath Exports: Implemented Node.js Subpath Exports for cleaner import paths and better type resolution in modern environments.

Breaking Changes & Migration Guide

1. Import Path Changes

Subpath exports are now supported. You should remove the dist/ prefix from your import paths.

- import * as Templates from "@himenon/openapi-typescript-code-generator/dist/templates";
- import type * as Types from "@himenon/openapi-typescript-code-generator/dist/types";
- import { TsGenerator } from "@himenon/openapi-typescript-code-generator/dist/api";
+ import * as Templates from "@himenon/openapi-typescript-code-generator/templates";
+ import type * as Types from "@himenon/openapi-typescript-code-generator/types";
+ import { TsGenerator } from "@himenon/openapi-typescript-code-generator/api";

2. Type Definition Changes

The IntermediateCode type has been simplified from a union type to a strict string.

- // Old: string | ts.Statement
- const code: Types.CodeGenerator.IntermediateCode = ts.factory.createIdentifier("...");
+ // New: string
+ const code: Types.CodeGenerator.IntermediateCode = "const x = 1;";

3. Internal Factory API Overhaul

The internal TypeScript AST factory wrapper (TsGenerator.Factory) has been replaced with a string-based factory.

const factory = TsGenerator.Factory.create();

- // Old: returns ts.InterfaceDeclaration
- const node = factory.InterfaceDeclaration.create({ ... });
+ // New: returns string
+ const node = factory.InterfaceDeclaration.create({ ... });

Other Changes

Consolidated 44 individual factory files into a single optimized entry point.
Updated documentation and examples to reflect the new API and paths.
Minimum Node.js requirement remains v22.0.0 (as specified in engines).

Assets 2

30 Jun 03:17

Himenon

@himenon/[email protected]

62a9edd

@himenon/[email protected]

What's Changed

feat: Fallback to an alternate string if operationId is undefined. by @Himenon in #139

New Features

It now works with the following schema as well.

  /undefined/operation/:id:
    get:
      # operationId: getUndefinedOperation
      responses:
        200:
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    description: Undefined operation response