src/Argument/Argument.php
public function setValue($value)
    {
        $cast_method = 'castTo' . ucwords($this->castTo);
        $this->values[] = $this->{$cast_method}($value);
    }
public function setValue($value)
    {
        $cast_method = 'castTo' . ucwords($this->castTo);
        $this->values[] = $this->{$cast_method}($value);
    }
public function setValue ( $ value ) { $ cast_method = 'castTo' . ucwords ( $ this -> castTo ) ; $ this -> values [ ] = $ this -> { $ cast_method } ( $ value ) ; }
Set an argument's value based on its command line entry.

Argument values are type cast based on the value of $castTo.

@param string|bool $value
Set an argument s value based on its command line entry .