js-el

JSEL.

Usage no npm install needed!

<script type="module">
  import jsEl from 'https://cdn.skypack.dev/js-el';
</script>

README

XMLDOM Build Status Coverage Status NPM version

A JavaScript implementation of JavaScript Style Expression Engine.

Install:

npm install js-el

Example:

var Expression = require('js-el');
var el = new Expression("(object.attr+x)+1+JSON.stringfy([c,d])")

console.info(String(el))
console.info(el.getVarMap())
console.info(el.getCallMap())

object.attr+x+1+JSON.stringfy([c,d])
{ object: [ 'attr' ],
  x: [ '' ],
  JSON: [ 'stringfy' ],
  c: [ '' ],
  d: [ '' ] }
{ JSON: [ 'stringfy' ] }

API Reference

  • evaluate(token)

    getVarMap()

    getCallMap()

    token