respect-validation/docs/rules/FalseVal.md
Henrique Moody be72a54845
Add templates to each rule documentation
They only know what message a rule produces when they try running it.
Including the messages in the documentation will make it easier for
people to know what to expect.

There are a couple of undocumented placeholders, but I can live with
that for now.
2024-12-06 00:21:47 +01:00

1.2 KiB

FalseVal

  • FalseVal()

Validates if a value is considered as false.

v::falseVal()->isValid(false); // true
v::falseVal()->isValid(0); // true
v::falseVal()->isValid('0'); // true
v::falseVal()->isValid('false'); // true
v::falseVal()->isValid('off'); // true
v::falseVal()->isValid('no'); // true
v::falseVal()->isValid('0.5'); // false
v::falseVal()->isValid('2'); // false

Templates

FalseVal::TEMPLATE_STANDARD

Mode Template
default {{name}} must evaluate to false
inverted {{name}} must not evaluate to false

Template placeholders

Placeholder Description
name The validated input or the custom validator name (if specified).

Categorization

  • Booleans

Changelog

Version Description
1.0.0 Renamed from False to FalseVal
0.8.0 Created as False

See also: