before

Category	Date
Related	before_or_equal · after · after_or_equal
Bundle size	417 B

Validates that the date is before a given date or another element's date. Requires the Date module to be installed.

Usage

Birthday

<VfText name="birthday" label="Birthday" rules="before:today" />

<template>
  <VfText name="birthday" label="Birthday" rules="before:today" />
</template>

{
  birthday: {
    type: 'text',
    label: 'Birthday',
    rules: 'before:today',
  },
}

Parameters

Parameter	Description
date	A date string, the keywords today, tomorrow, yesterday, or another element's path — see Referencing Other Elements.

Error Messages

Key	Default Message
rule_before_error	The {attribute} must be a date before {date}.

Source

packages/core/src/rules/before.ts