mirror of https://github.com/Respect/Validation.git synced 2026-03-16 15:25:45 +01:00

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

1.9 KiB

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IntVal

IntVal()

Validates if the input is an integer, allowing leading zeros and other number bases.

v::intVal()->isValid('10'); // true
v::intVal()->isValid('089'); // true
v::intVal()->isValid(10); // true
v::intVal()->isValid(0b101010); // true
v::intVal()->isValid(0x2a); // true

This rule will consider as valid any input that PHP can convert to an integer, but that does not contain non-integer values. That way, one can safely use the value this rule validates, without having surprises.

v::intVal()->isValid(true); // false
v::intVal()->isValid('89a'); // false

Even though PHP can cast the values above as integers, this rule will not consider them as valid.

Templates

IntVal::TEMPLATE_STANDARD

Mode	Template
`default`	{{name}} must be an integer value
`inverted`	{{name}} must not be an integer value

Template placeholders

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

Categorization

Numbers
Types

Changelog

Version	Description
2.2.4	Improved support for negative values with trailing zeroes
2.0.14	Allow leading zeros
1.0.0	Renamed from `Int` to `IntVal`
0.3.9	Created as `Int`

1.9 KiB Raw Blame History