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respect-validation/docs/rules/FalseVal.md
Henrique Moody 48405271c5
 Replace placeholder "name" with "subject" 
The `{{name}}` placeholder could represent different things depending on
the state of the Result, and referring to it as `{{name}}` seems
arbitrary. This commit changes it to `{{subject}}`, which is much more
generic and it describes well what that placeholder can mean.
2025-12-26 21:30:01 +01:00

1.2 KiB
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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 {{subject}} must evaluate to false
inverted {{subject}} must not evaluate to false

Template placeholders

Placeholder Description
subject 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: