regex rule (v3)

Test a Regular Expression against an input value

Since

v2.1.0

Signature

regex(input, regex)

Options

1

Usage

regex usage

bootstrapValidate('#input', 'regex:^[a-z]+$:Please fulfill my regex')

Options

Name	Description	Example
regex	regex: Regex to validate	^[a-z]+$

Live Example

Value

Checking...

Source

regex source

/**
 * @since v2.1.0
 * @example ^[a-z]+$
 * @param regex regex: Regex to validate
 * @error Please fulfill my regex
 * @description Test a Regular Expression against an input value
 */
export default function regex(input: RuleInput, regex: RuleOption) {
  return new RegExp(regex instanceof RegExp ? regex : String(regex)).test(input.value);
}