Immutable.js 筆記
取深階層資料的方法:
const data = content.getIn([0, 'data', 'body']) || List();
https://immutable-js.github.io/immutable-js/docs/#/getIn
取深階層資料的方法:
const data = content.getIn([0, 'data', 'body']) || List();
https://immutable-js.github.io/immutable-js/docs/#/getIn