The generated types.gen.ts do not escape apostrophes

[ThomasCedrini]

Description

Hello,

I noticed that whenever there is an apostrophe in an enum, the generator does not escape it in the types. The result is that the syntax of types.gen.ts is wrong.

Reproducible example or configuration

Using this dummy openapi file to generate the API :

openapi: 3.0.0
info:
  title: Hey API Generator example with apostroph
  description: Minimal reproductible openapi file for the non-escaped apostroph in the generated types.
  version: 0.0.1

paths:
  /users:
    get:
      responses:
        "200":
          description: A JSON array of user names
          content:
            application/json:
              schema:
                type: string
                enum:
                  - "test1"
                  - "test'2"

With this configuration :

// openapi-ts.config.ts
import { defineConfig } from "@hey-api/openapi-ts";

export default defineConfig({
  client: "@hey-api/client-axios",
  input: "./openapi.yaml",
  output: {
    format: "prettier",
    path: "./src/client",
    lint: "eslint",
  },
  plugins: ["@hey-api/typescript", { asClass: false, name: "@hey-api/sdk" }],
});

Produces this types.gen.ts file

// This file is auto-generated by @hey-api/openapi-ts

export type GetUsersResponse = ('test1' | 'test'2');

export type GetUsersError = unknown;

OpenAPI specification (optional)

No response

System information (optional)

Deps :

• "@hey-api/client-axios": "^0.3.4",

Dev deps :

• "@hey-api/openapi-ts": "^0.60.1",

[mrlubos]

Hi @ThomasCedrini, check out the update on the experimental parser https://github.com/orgs/hey-api/discussions/1495

Switching to it should resolve the issue! https://heyapi.dev/openapi-ts/configuration#parser