code: function setVariable(variable, value) {
  
  	if ( typeof cached.data === 'undefined' ) {
  		getData();
  	}
  
  	if ( typeof cached.data[variable] !== 'undefined' ) {
  
  		cached.file = cached.file.replace(`${variable}="${cached.data[variable]}"`, `${variable}="${value}"`)
  
  	} else {
  
  		cached.file = `${cached.file}\n${variable}="${value}"`;
  
  	}
  
    cached.data[variable] = value;
  
    try {
      fs.writeFileSync(envFilePath, cached.file || '');
    } catch (e) {
      return { error: e }
    }
  
  }
docs: ============================================================================= Get and Add variables ============================================================================= 
  Set a variable and it's value
  @param  {string} variable The variable name
  @param  {mixed}  value    The variable value