Helper is the base class for all helper classes.

Abstract
Methods
public static formatMemory ( int $memory )
public static formatTime ( int | float $secs )
public getHelperSet () : ? Symfony\Component\Console\Helper\HelperSet
 
public abstract Symfony\Component\Console\Helper\HelperInterface :: getName ()
 

Returns the canonical name of this helper.

  • return string
public static length ( ? string $string ) : int
 

Returns the length of a string, using mb_strlen if it is available.

The length is related to how many bytes the string will use.

public static removeDecoration ( Symfony\Component\Console\Formatter\OutputFormatterInterface $formatter , ? string $string )
public setHelperSet ( ? Symfony\Component\Console\Helper\HelperSet $helperSet = NULL )
 
public static substr ( ? string $string , int $from , ? int $length = NULL ) : string
 

Returns the subset of a string, using mb_substr if it is available.

public static width ( ? string $string ) : int
 

Returns the width of a string, using mb_strwidth if it is available.

The width is how many characters positions the string will use.

Properties
protected $helperSet
Methods
public static formatMemory ( int $memory )
public static formatTime ( int | float $secs )
public static length ( ? string $string ) : int
 

Returns the length of a string, using mb_strlen if it is available.

The length is related to how many bytes the string will use.

public static removeDecoration ( Symfony\Component\Console\Formatter\OutputFormatterInterface $formatter , ? string $string )
public static substr ( ? string $string , int $from , ? int $length = NULL ) : string
 

Returns the subset of a string, using mb_substr if it is available.

public static width ( ? string $string ) : int
 

Returns the width of a string, using mb_strwidth if it is available.

The width is how many characters positions the string will use.

© 2022 Bruce Wells
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