isNotFound function

The isNotFound function can be used to determine if an object is a NotFoundError object.

isNotFound options#

The isNotFound function accepts a single argument, an input.

input option#

• Type: unknown
• Required
• An object to check if it is a NotFoundError.

isNotFound returns#

• Type: boolean
• true if the object is a NotFoundError.
• false if the object is not a NotFoundError.

Examples#

import { isNotFound } from '@tanstack/react-router'

function somewhere(obj: unknown) {
  if (isNotFound(obj)) {
    // ...
  }
}

import { isNotFound } from '@tanstack/react-router'

function somewhere(obj: unknown) {
  if (isNotFound(obj)) {
    // ...
  }
}