Lynx

genui / a2ui / useChecks

useChecks()

function useChecks(options: object): CheckOutcome & object

Evaluate an input component's checks array reactively. Returns the current outcome plus the first failure message (handy for inline error rendering). When an enclosing <FormContext.Provider> exists, the input is also registered with it so Buttons in the same form can react to isValid.

Parameters

ParameterType
optionsobject
options.checksundefined | CheckLike[]
options.componentIdstring
options.dataContextPath?string
options.surfaceundefined | Surface

Returns

CheckOutcome & object

Defined in

@lynx-js/genui/a2ui/src/react/useChecks.ts:103

Except as otherwise noted, this work is licensed under a Creative Commons Attribution 4.0 International License, and code samples are licensed under the Apache License 2.0.