respect-validation/docs/rules/Control.md

Control

• Control()
• Control(string ...$additionalChars)

Validates if all of the characters in the provided string, are control characters.

v::control()->isValid("\n\r\t"); // true

Templates

Control::TEMPLATE_STANDARD

Mode	Template
default	{{name}} must only contain control characters
inverted	{{name}} must not contain control characters

Control::TEMPLATE_EXTRA

Mode	Template
default	{{name}} must only contain control characters and {{additionalChars}}
inverted	{{name}} must not contain control characters or {{additionalChars}}

Template placeholders

Placeholder	Description
additionalChars	Additional characters that are considered valid.
name	The validated input or the custom validator name (if specified).

Categorization

• Strings

Changelog

Version	Description
2.0.0	Renamed from Cntrl to Control
0.5.0	Created

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See also:

• Alnum
• Printable
• Punct
• Space