src/DunitCommand.php
private function mergeEnvironmentVariablesIntoOptions($options)
    {
        // map environment variables to script options
        foreach (self::$optionsMap as $env => $option) {
            if (false !== ($value = getenv($env))) {
                $options[$option] = (string)$value;
            }
        }
        return $options;
    }
private function mergeEnvironmentVariablesIntoOptions($options)
    {
        // map environment variables to script options
        foreach (self::$optionsMap as $env => $option) {
            if (false !== ($value = getenv($env))) {
                $options[$option] = (string)$value;
            }
        }
        return $options;
    }
private function mergeEnvironmentVariablesIntoOptions ( $ options ) { // map environment variables to script options foreach ( self :: $ optionsMap as $ env => $ option ) { if ( false !== ( $ value = getenv ( $ env ) ) ) { $ options [ $ option ] = ( string ) $ value ; } } return $ options ; }
Merges in the value of the environment variables into the settings.
@param array $options The current settings.
@return array The merged settings with the environment variables.
Merges in the value of the environment variables into the settings .