Class Arguments
Provides an interface for interacting with a command's options and arguments.
Property Summary
Method Summary
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__construct() public
Constructor
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assertArgumentExists() protected
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getArgument() public
Returns positional argument value by name or null if doesn't exist
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getArgumentAt() public
Get positional arguments by index.
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getArguments() public
Get all positional arguments.
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getBooleanOption() public
Get a boolean option's value or null if not set.
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getMultipleOption() public
Gets a multiple option's value or null if not set.
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getOption() public
Get a non-multiple option's value or null if not set.
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getOptions() public
Get an array of all the options
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hasArgument() public
Check if a positional argument exists by name
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hasArgumentAt() public
Check if a positional argument exists by index
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hasOption() public
Check if an option is defined and not null.
Method Detail
__construct() ¶ public
__construct(array<int, string> $args, array<string, list<string>|string|bool|null> $options, array<int, string> $argNames)Constructor
Parameters
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array<int, string>$args Positional arguments
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array<string, list<string>|string|bool|null>$options Named arguments
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array<int, string>$argNames List of argument names. Order is expected to be the same as $args.
assertArgumentExists() ¶ protected
assertArgumentExists(string $name): voidParameters
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string$name
Returns
voidgetArgument() ¶ public
getArgument(string $name): string|nullReturns positional argument value by name or null if doesn't exist
Parameters
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string$name The argument name to check.
Returns
string|nullgetArgumentAt() ¶ public
getArgumentAt(int $index): string|nullGet positional arguments by index.
Parameters
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int$index The argument index to access.
Returns
string|nullgetArguments() ¶ public
getArguments(): array<int, string>Get all positional arguments.
Returns
array<int, string>getBooleanOption() ¶ public
getBooleanOption(string $name): bool|nullGet a boolean option's value or null if not set.
Parameters
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string$name
Returns
bool|nullgetMultipleOption() ¶ public
getMultipleOption(string $name): list<string>|nullGets a multiple option's value or null if not set.
Parameters
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string$name
Returns
list<string>|nullgetOption() ¶ public
getOption(string $name): string|bool|nullGet a non-multiple option's value or null if not set.
Parameters
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string$name The name of the option to check.
Returns
string|bool|nullgetOptions() ¶ public
getOptions(): array<string, list<string>|string|bool|null>Get an array of all the options
Returns
array<string, list<string>|string|bool|null>hasArgument() ¶ public
hasArgument(string $name): boolCheck if a positional argument exists by name
Parameters
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string$name The argument name to check.
Returns
boolhasArgumentAt() ¶ public
hasArgumentAt(int $index): boolCheck if a positional argument exists by index
Parameters
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int$index The argument index to check.
Returns
boolhasOption() ¶ public
hasOption(string $name): boolCheck if an option is defined and not null.
Parameters
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string$name The name of the option to check.
Returns
bool