PHP Webmozart\Console\Api\Args\Format ArgsFormat::getArgument示例

getArgument() public method

You can either pass the name of the argument or the 0-based position of the argument.

public getArgument ( string | integer $name, boolean $includeBase = true ) : Argument
$name	string | integer	The argument name or its 0-based position in the argument list.
$includeBase	boolean	Whether to include arguments in the base format in the search.
return	Argument	The argument.

示例#1

文件： Args.php 项目： webmozart/console

 /**
  * Sets the value of an argument.
  *
  * The value is converted to the type defined by the argument format.
  *
  * @param string|int $name  The argument name or its 0-based position in the
  *                          argument list.
  * @param mixed      $value The value of the argument.
  *
  * @return static The current instance.
  *
  * @throws NoSuchArgumentException If the argument does not exist.
  */
 public function setArgument($name, $value)
 {
     $argument = $this->format->getArgument($name);
     if ($argument->isMultiValued()) {
         $value = (array) $value;
         foreach ($value as $k => $v) {
             $value[$k] = $argument->parseValue($v);
         }
     } else {
         $value = $argument->parseValue($value);
     }
     $this->arguments[$argument->getName()] = $value;
     return $this;
 }

示例#2

文件： ArgsFormatTest.php 项目： webmozart/console

 /**
  * @expectedException \InvalidArgumentException
  */
 public function testGetArgumentFailsIfIncludeBaseNoBoolean()
 {
     $format = new ArgsFormat();
     $format->getArgument('argument', 1234);
 }