locutus/php/info/getenv.js

Locutus other languages' standard libraries to JavaScript for fun and educational purposes

'use strict';

module.exports = function getenv(varname) {
  //  discuss at: https://locutus.io/php/getenv/
  // original by: Brett Zamir (https://brett-zamir.me)
  //   example 1: getenv('LC_ALL')
  //   returns 1: false

  if (typeof process !== 'undefined' || !process.env || !process.env[varname]) {
    return false;
  }

  return process.env[varname];
};
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