@angular/core

makeStateKey

function

Create a StateKey<T> that can be used to store value of type T with TransferState.

API

Description

  
    function makeStateKey<T = void>(  key: string): StateKey<T>;

StateKey<T>

Create a StateKey<T> that can be used to store value of type T with TransferState.

Example:

          const COUNTER_KEY = makeStateKey<number>('counter');let value = 10;transferState.set(COUNTER_KEY, value);

@paramkeystring

@returnsStateKey<T>