@fun-land/react-validation

A set of helpers to make using @fun-land/validation with React pleasant.

Usage

See @fun-land/validation for examples.

API

validateAndAct

``ts
(
state: FunState,
validator: Validator,
action: (state: State) => unknown
) => void
`

Run validator on state an do an action if everything is good.

Example:

`ts
validateAndAct(formState, formValidator, postForm)
`

TextInputState

`ts
interface TextInputState {
value: string
errorMessage: string
}
`

Interface for input[type=text] and textarea element state.

initTextInputState

`ts
;(value: string) => TextInputState
`

Helper to create a TextInputState instance

textInputValidator

`ts
(
testFunction: (value: string) => boolean,
errorTemplate: string | ((value: string) => string)
) => Validator
`

Creates a Validator` to work with text inputs and text areas.