post-button

post-button simply creates an HTML form with a submit button in it, and hidden fields with whatever data you need POSTed:

var postButton = require("post-button")
 
var html = postButton("Cancel order", "/orders/15", {authorization: "f1f0"})

Outputs something like:

<form style='display: inline;' method='POST' action='/orders/15'>
  <input type='submit' value='Cancel order' />
  <input type='hidden' name='authorization' value='f1f0' />
</form>