Augmented Usamimi

it { is_expected.to be_blog.written_by(izumin5210) }

Entries from 2017-01-30 to 1 day

React.ComponentにFlowで型をつけるスニペット

React flowtype JavaScript

v0.38.0時点． こんな感じに定義されてる． https://github.com/facebook/flow/blob/v0.38.0/lib/react.js#L224 declare module react { // snip. declare var Component: typeof React$Component; declare var PureComponent: typeof React$PureComponent; …