A small utility for generating consistent errors

npm

npm install @dancastillo/error

yarn

npm add @dancastillo/error

pnpm

pnpm install @dancastillo/error

createError(code, message [, detail [, meta]]) 

• code (number, required) - The error code, you can access it viaerror.code.
• message (string, required) - The error message.
• detail (string[], optional) - The error detail. You can include additional information about the error that has occurred.
• meta (T extends object, optional) - Additional metadata object that you can pass in with generic.

import { createError, type DCError } from '@dancastillo/error' type Meta = { userId: string } const err = createError<Meta>(500, 'Title', 'Detail', { userId: 'some-user-id' }) console.log(err.code) // 500 console.log(err.title) // 'Title' console.log(err.detail) // 'Detail' console.log(err.meta) // { userId: 'some-user-id' }

import { createError } from '@dancastillo/error' const err = createError(500, 'Title', 'Detail', { userId: 'some-user-id' }) console.log(err.code) // 500 console.log(err.title) // 'Title' console.log(err.detail) // 'Detail' console.log(err.meta) // { userId: 'some-user-id' }

Licensed under MIT.