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NullOutput::writeln()

writeln(string|array $messages, int $options = self::OUTPUT_NORMAL)

Writes a message to the output and adds a newline at the end.

Parameters

string\|array	$messages	The message as an array of lines of a single string
int	$options	A bitmask of options (one of the OUTPUT or VERBOSITY constants), 0 is considered the same as self::OUTPUTNORMAL \| self::VERBOSITYNORMAL

Links:

http://api.symfony.com/master/Symfony/Component/Console/Output/NullOutput.html#method_writeln

doc_Symfony

2016-10-28 06:24:52

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