https://github.com/so1ve/oak-json-error

Oak middleware JSON error
https://github.com/so1ve/oak-json-error

deno javascript typescript

Last synced: about 1 month ago
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Oak middleware JSON error

• Host: GitHub
• URL: https://github.com/so1ve/oak-json-error
• Owner: so1ve
• License: mit
• Created: 2021-12-10T13:12:27.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2024-02-01T17:49:13.000Z (over 2 years ago)
• Last Synced: 2025-04-06T06:46:25.802Z (about 1 year ago)
• Topics: deno, javascript, typescript
• Language: TypeScript
• Homepage:
• Size: 6.84 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# oak_json_error

The oak version of [koa-json-error](https://github.com/koajs/json-error).

## Usage

```ts

import { jsonErrorMiddleware } from "https://deno.land/x/oak_json_error/mod.ts";

const errorHandler = jsonErrorMiddleware();

app.use(errorHandler);

// ... Your code here ...

// app.use(route.routes())

```

## Customize

### Options

`format`: `(err: T) => any;`

```ts

const errorHandler = jsonErrorMiddleware({ // If the error is thrown by ctx.throw, it will have status

  format: (err: Error & { status: number }) => {

    return {

      code: err.status,

      message: err.message,

      error: err.message,

    };

  },

});

```