@fiizy/fitch/README.md

Fiizy fetch wrapper

# fitch - wrapper for fetch

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# Usage
## NPM
```sh
npm i @fiizy/fitch
```

## Import
```javascript
import { Fitch } from '@fiizy/fitch'
```

```javascript
const apiService = new Fitch({
  baseURL: 'https://example.com'
})
```

```javascript
apiService.get('/test-path')
apiService.delete('/test-path')
apiService.post('/test-path', payload)
apiService.put('/test-path', payload)
```

# Examples
Different transformers can be used before fetch is done.

```javascript
const apiService = new Fitch({
  baseURL: 'https://example.com',
  transformRequest: [transformToSnake, authHeader],
  transformResponse: [transformToCamel],
  headers: { 'accept-encoding': 'gzip' }
})
```


## Auth header transformer example
```javascript
function authHeader(request: JsonObject): any {  
  request.headers = { ...request.headers, Authorization: `Bearer ${accessToken}` }
  return request
}
```