| public isSupported ( ) : boolean | ||
| return | boolean | true if the stream supports colorization, false otherwise |
public function isSupported()
{
if (DIRECTORY_SEPARATOR == '\\') {
return false !== getenv('ANSICON') || 'ON' === getenv('ConEmuANSI') || false !== getenv('BABUN_HOME');
}
return false !== getenv('BABUN_HOME') || function_exists('posix_isatty') && @posix_isatty(STDOUT);
}