- Map.merge
Map.merge
有时我们想更新多个属性。 我们可以使用merge方法做到这一点。
let baseButton = Immutable.Map<string, any>({text: 'Click me!',state: 'inactive',width: 200,height: 30});let submitButton = baseButton.merge({text: 'Submit',state: 'active'});console.log(submitButton);// writes { text: 'Submit', state: 'active', width: 200, height: 30 }
