createState
Creates a reactive state container with getter and setter methods. Provides a simple state management solution with observable state.
Example
Section titled “Example”const [state, setState, { updateState, resetState }] = createState(0);
const stateHistory: number[] = [];
state.subscribe((value: number) => { stateHistory.push(value);});
assert.deepStrictEqual(stateHistory, [0]);
setState(10); // logs: 10
assert.deepStrictEqual(stateHistory, [0, 10]);
updateState((prev: number) => prev + 1); // logs: 11
assert.deepStrictEqual(stateHistory, [0, 10, 11]);
resetState(); // logs: 0
assert.deepStrictEqual(stateHistory, [0, 10, 11, 0]);