soil-form/soil.form.rule/StringRuleTester

StringRuleTester

class StringRuleTester(val predicate: String.() -> Boolean, val message: () -> String) : ValidationRule<String>

A rule that tests the string value.

Constructors

StringRuleTester

constructor(predicate: String.() -> Boolean, message: () -> String)

Creates a new instance of StringRuleTester.

Properties

val message: () -> String

The message to return when the test fails.

val predicate: String.() -> Boolean

The predicate to test the string value. Returns true if the test passes; false otherwise.

Functions

open override fun test(value: String): FieldErrors

Tests the given value against this rule.