@devup-api/utils

Utility functions for OpenAPI processing and file operations.

Installation

npm install @devup-api/utils

Exports

Case Conversion Functions

• toCamel(str: string): string - Convert string to camelCase
• toSnake(str: string): string - Convert string to snake_case
• toPascal(str: string): string - Convert string to PascalCase

File Operations

• readOpenapi(filePath?: string): OpenAPIV3_1.Document - Read and parse OpenAPI JSON file (synchronous)
• readOpenapiAsync(filePath?: string): Promise<OpenAPIV3_1.Document> - Read and parse OpenAPI JSON file (asynchronous)
• writeInterface(filePath: string, content: string): void - Write TypeScript interface file (synchronous)
• writeInterfaceAsync(filePath: string, content: string): Promise<void> - Write TypeScript interface file (asynchronous)
• createTmpDir(tempDir?: string): string - Create temporary directory (synchronous)
• createTmpDirAsync(tempDir?: string): Promise<string> - Create temporary directory (asynchronous)

Usage

Case Conversion

import { toCamel, toSnake, toPascal } from '@devup-api/utils'

toCamel('hello_world') // 'helloWorld'
toSnake('helloWorld') // 'hello_world'
toPascal('hello_world') // 'HelloWorld'

File Operations

import { readOpenapiAsync, writeInterfaceAsync, createTmpDirAsync } from '@devup-api/utils'

// Read OpenAPI schema
const schema = await readOpenapiAsync('openapi.json')

// Create temp directory
const tempDir = await createTmpDirAsync('my-temp-dir')

// Write interface file
await writeInterfaceAsync('api.d.ts', interfaceContent)

License

Apache 2.0