use openapiTS and astToString generate file type error in V7

[liangskyli]

Description

generate file type error

code generate

const result = await openapiTS(this.schema, openAPITSOptions);
const schemaString = `${astToString(result)}`;

openapi.json

{
  "openapi": "3.1.0",
  "info": {
    "title": "test",
    "license": {
      "name": "test"
    },
    "version": "0.4.1"
  },
  "tags": [
    {
      "name": "Test1",
      "description": ""
    }
  ],
  "paths": {
    "/root/v1/getQueryParams2": {
      "get": {
        "tags": ["Test1"],
        "responses": {
          "200": {
            "description": "Success",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "properties": {
                    "code": {
                      "type": "number",
                      "description": "接口返回code码字段"
                    },
                    "data": {
                      "$ref": "#/components/schemas/commonResponse.2e0063f8"
                    },
                    "msg": {
                      "type": "string",
                      "description": "接口返回信息字段"
                    }
                  },
                  "required": ["code", "data"]
                }
              }
            }
          }
        },
        "parameters": [
          {
            "name": "inlineQueryParam5",
            "in": "query",
            "required": true,
            "schema": {
              "items": [
                {
                  "type": "string"
                },
                {
                  "type": "boolean"
                }
              ],
              "type": "array",
              "maxItems": 2,
              "minItems": 2
            }
          },
          {
            "name": "inlineQueryParam6",
            "in": "query",
            "required": true,
            "schema": {
              "type": "array",
              "items": {
                "items": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "boolean"
                  }
                ],
                "type": "array",
                "maxItems": 2,
                "minItems": 2
              }
            }
          },
          {
            "name": "inlineQueryParam7",
            "in": "query",
            "required": true,
            "schema": {
              "type": "array",
              "items": {
                "items": [
                  {
                    "items": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "boolean"
                      }
                    ],
                    "type": "array",
                    "maxItems": 2,
                    "minItems": 2
                  },
                  {
                    "type": "number"
                  }
                ],
                "type": "array",
                "maxItems": 2,
                "minItems": 2
              }
            }
          }
        ]
      }
    }
  },
  "components": {
    "schemas": {
      "commonResponse.2e0063f8": {
        "type": "object",
        "properties": {
          "a": {
            "type": "string"
          }
        },
        "required": ["a"]
      }
    }
  }
}

Name	Version
openapi-typescript	7.0.0-next.5
Node.js	x.x.x
OS + version	macOS 13, Windows 11, etc.

Reproduction

generate error:

export interface paths {
  '/root/v1/getQueryParams2': {
    parameters: {
      query?: never;
      header?: never;
      path?: never;
      cookie?: never;
    };
    get: {
      parameters: {
        query: {
          inlineQueryParam5: [string, boolean];
          inlineQueryParam6: [string, boolean];
          inlineQueryParam7: [[string, boolean], number];
        };
        header?: never;
        path?: never;
        cookie?: never;
      };
      requestBody?: never;
      responses: {
        /** @description Success */
        200: {
          headers: {
            [name: string]: unknown;
          };
          content: {
            'application/json': {
              /** @description 接口返回code码字段 */
              code: number;
              data: components['schemas']['commonResponse.2e0063f8'];
              /** @description 接口返回信息字段 */
              msg?: string;
            };
          };
        };
      };
    };
    put?: never;
    post?: never;
    delete?: never;
    options?: never;
    head?: never;
    patch?: never;
    trace?: never;
  };
}
export type webhooks = Record<string, never>;
export interface components {
  schemas: {
    'commonResponse.2e0063f8': {
      a: string;
    };
  };
  responses: never;
  parameters: never;
  requestBodies: never;
  headers: never;
  pathItems: never;
}
export type $defs = Record<string, never>;
export type operations = Record<string, never>;

inlineQueryParam6 , inlineQueryParam7 type generater error!
should generater:
inlineQueryParam6: [string, boolean][];
inlineQueryParam7: [[string, boolean], number][];
when use V6 generator is ok!

Expected result

/**
 * This file was auto-generated by @liangskyli/openapi-gen-ts.
 * Do not make direct changes to the file.
 */

export interface paths {
  '/root/v1/getQueryParams2': {
    parameters: {
      query?: never;
      header?: never;
      path?: never;
      cookie?: never;
    };
    get: {
      parameters: {
        query: {
          inlineQueryParam5: [string, boolean];
          inlineQueryParam6: [string, boolean][];
          inlineQueryParam7: [[string, boolean], number][];
        };
        header?: never;
        path?: never;
        cookie?: never;
      };
      requestBody?: never;
      responses: {
        /** @description Success */
        200: {
          headers: {
            [name: string]: unknown;
          };
          content: {
            'application/json': {
              /** @description 接口返回code码字段 */
              code: number;
              data: components['schemas']['commonResponse.2e0063f8'];
              /** @description 接口返回信息字段 */
              msg?: string;
            };
          };
        };
      };
    };
    put?: never;
    post?: never;
    delete?: never;
    options?: never;
    head?: never;
    patch?: never;
    trace?: never;
  };
}
export type webhooks = Record<string, never>;
export interface components {
  schemas: {
    'commonResponse.2e0063f8': {
      a: string;
    };
  };
  responses: never;
  parameters: never;
  requestBodies: never;
  headers: never;
  pathItems: never;
}
export type $defs = Record<string, never>;
export type operations = Record<string, never>;

(in case it’s not obvious)

Checklist

• My OpenAPI schema passes the Redocly validator (npx @redocly/cli@latest lint)
• I’m willing to open a PR (see CONTRIBUTING.md)

[drwpow]

Great bug report, thank you! Will fix.