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Henrique Moody 951c16e8e6

Refactor the NotEmoji rule

Since we have the ability to use `not` as a prefix, having rules that
validate negative behaviour makes them a bit inflexible, verbose, and
harder to understand.

This commit will refactor the `NotEmoji` and rename it to `Emoji`. It
will no longer check if the string contains emojis, but rather if the
string is an emoji or not. I’m also adding support to more emojis, since
the rule was a bit outdated.

This change will make the validator more strict, but will make it useful
in other scenarios. However, later on, I would like to create a rule
called `has` which, could use a validator like `Emoji` to check if the
input _has_ emojis.

Assisted-by: Cursor (claude-4.5-opus-high)

2025-12-29 11:16:25 +01:00

1.8 KiB

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Decimal

Decimal(int $decimals)

Validates whether the input matches the expected number of decimals.

v::decimals(2)->isValid('27990.50'); // true
v::decimals(1)->isValid('27990.50'); // false
v::decimal(1)->isValid(1.5); // true

Known limitations

When validating float types, it is not possible to determine the amount of ending zeros and because of that, validations like the ones below will pass.

v::decimal(1)->isValid(1.50); // true

Templates

`Decimal::TEMPLATE_STANDARD`

Mode	Template
`default`	{{subject}} must have {{decimals}} decimals
`inverted`	{{subject}} must not have {{decimals}} decimals

Template placeholders

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

Categorization

Numbers

Changelog

Version	Description
2.2.4	Float values with trailing zeroes are now valid
2.0.0	Created

1.8 KiB Raw Blame History