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console\controllers\HelpController actionIndex()

actionIndex() public method

Displays available commands or the detailed information about a particular command.

public integer actionIndex ( $command = null )
$command	string	The name of the command to show help about. If not provided, all available commands will be displayed.
return	integer	The exit status
throws	yii\console\Exception	if the command for help is unknown

Links:

http://www.yiiframework.com/doc-2.0/yii-console-controllers-helpcontroller.html#actionIndex()-detail

doc_Yii

2016-10-30 16:55:05

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