Is it possible to set baseURL?

[Kazuhiro-Mimaki]

Is it possible to set baseURL?

For example,

const handlers = [
  rest.get('http://example.com/xxx', () => {}),
  rest.get('http://example.com/yyy', () => {}),
  rest.get('http://example.com/zzz', () => {}),
]

It is good idea to define module "baseURL".

const baseURL = (path: `/${string}`) => `http://example.com${path}`

const handlers = [
  rest.get(baseURL('/xxx'), () => {}),
  rest.get(baseURL('/yyy'), () => {}),
  rest.get(baseURL('/zzz'), () => {}),
]

However, I think it is simpler to write the interface like following.

rest.baseURL = 'http://example.com'

const handlers = [
  rest.get('/xxx', () => {}),
  rest.get('/yyy', () => {}),
  rest.get('/zzz', () => {}),
]

Is it possible?

[kettanaito]

Hi, @Kazuhiro-Mimaki. Please take a look at the existing discussions around this:

• Set base URL for matching relative paths in request #397
• Only mock certain base URLs #1636

TL;DR No, MSW provides no means to set a base URL using its API. You should set the base URL by yourself, and the issues I linked above illustrate a few ways how to do that.