Quickstart

Installation

npm install @muze-nl/metro

Or in the browser, using a cdn:

<script src="https://cdn.jsdelivr.net/npm/@muze-nl/metro/dist/browser.js"></script>
<script>
  async function main() {
    const client = metro.client('https://example.com/')
    const result = await client.get('folder/page.html')
  }
  main()
</script>

If you are using a cdn, and need the assert library or one of the default middleware plugins, use the dist/everything.js script instead:

<script src="https://cdn.jsdelivr.net/npm/@muze-nl/metro/dist/everything.js"></script>
<script>
  const client = metro.client(metro.mw.jsonmw())
</script>

MetroJS is also available on Github as https://github.com/muze-nl/metro/.

Posting form data

The metro client supports the post method using client.post():

const client = metro.client()
let response = await client.post(url, {
  body: metro.formdata({
    name: value
  })
})

The metro.formdata() method is a wrapper for the default FormData class, and accepts all of the parameters that the FormData constructor method accepts. In addition, you can also pass an object, as used in the example above.