Alexander Sanni celestial-labs

## executeScript.json
[
  "viewer.get-capabilities",
  {
    "name": "arcade.run",
    "arguments": {
      "canExecuteScript": "if($context.width < 800){ return true; } else { return false }",
      "executeScript": "return true;",
      "includeContext": true,
      "arguments": {}
    }

## Getting an element by its id
 const elem = document.getElementById( 'exampleDiv' );
	[
	"viewer.get-capabilities",
	{
	"name": "arcade.run",
	"arguments": {
	"canExecuteScript": "if($context.width < 800){ return true; } else { return false }",
	"executeScript": "return true;",
	"includeContext": true,
	"arguments": {}
	}