Script for Obsidian Templater plugin to simulate environment variables

obsidian-templater-env.js

/*
 * emv.js -- A simple "environment variable simulator" for Obsidian Templater
 *
 * To use this from inside an Obsidian Templater script, drop this into the 
 * scripts folder (as defined in templater settings).  Name it whatever you wish
 * (Obsidian doesn't "namespace" javascript by file, it's all one global space).
 *
 * Now, inside your templater script:
 *
 * value = tp.user.env({ key: "key_name" });
 *
 * NOT case sensitive.
 */

// Put your key value pairs here
//
const env_array = [
	{
		key: 'key_1_name',
		value: 'key_1_value'
	},
	{
		key: 'key_2_name',
		value: 'key_2_value'
	}
  /* ... ,{} ,{} ... and so on
];

// Nothing below this line needs to be changed

const env = parms => env_array.find(pair => pair.key.toLowerCase() === parms.key.toLowerCase()).value ?? "";

module.exports = env;