- return isString(value) && (value as string).trim().length > 0;
-};
-
-export const isUndefined = (value: unknown): boolean => {
- return value === undefined;
-};
-
-export const isNullOrUndefined = (value: unknown): boolean => {
- // eslint-disable-next-line eqeqeq, no-eq-null
- return value == null;
-};