Function isStringUndefinedNullEmpty

isStringUndefinedNullEmpty(value: unknown): boolean

Check if string is undefined, null, empty.

Parameters

value: unknown
The value to check

Returns boolean

Example

import { isStringUndefinedNullEmpty } from '@aws-lambda-powertools/commons/typeUtils';

const value = 'foo';
if (isStringUndefinedNullEmpty(value)) {
  // value is either undefined, null, or an empty string
}