Flow errors: "To get the type of a value use typeof"

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Environment

React Native Environment Info:
    System:
      OS: macOS 10.14
      CPU: x64 Intel(R) Core(TM) i7-6567U CPU @ 3.30GHz
      Memory: 1.08 GB / 16.00 GB
      Shell: 3.2.57 - /bin/bash
    Binaries:
      Node: 10.3.0 - ~/.nvm/versions/node/v10.3.0/bin/node
      Yarn: 1.6.0 - ~/.yarn/bin/yarn
      npm: 6.1.0 - ~/.nvm/versions/node/v10.3.0/bin/npm
      Watchman: 4.9.0 - /usr/local/bin/watchman
    SDKs:
      iOS SDK:
        Platforms: iOS 12.0, macOS 10.14, tvOS 12.0, watchOS 5.0
    IDEs:
      Android Studio: 3.1 AI-173.4819257
      Xcode: 10.0/10A255 - /usr/bin/xcodebuild
    npmPackages:
      @storybook/react-native: ^3.4.11 => 3.4.11
      react: 16.5.0 => 16.5.0
      react-native: 0.57.2 => 0.57.2
    npmGlobalPackages:
      react-native-cli: 2.0.1
      react-native-git-upgrade: 0.2.7

Description

Reproducible Demo

Initialise new react native project with flow
yarn flow check

I'm temporarily working around this by adding these files to my [untyped] option in .flowconfig.

[untyped]
.*/node_modules/react-native/Libraries/Components/Navigation/NavigatorIOS.ios.js
.*/node_modules/react-native/Libraries/Components/TextInput/InputAccessoryView.js
.*/node_modules/react-native/Libraries/Components/View/ViewPropTypes.js

It looks like you are using an older version of React Native. Please update to the latest release, v0.57 and verify if the issue still exists.

The ":rewind:Old Version" label will be removed automatically once you edit your original post with the results of running react-native info on a project using the latest release.

I am closing this issue because it does not appear to have been verified on the latest release, and there has been no followup in a while.

If you found this thread after encountering the same issue in the latest release, please feel free to create a new issue with up-to-date information by clicking here.

@jjenzz

The issue still exists with the files specified by @jjenzz with "react-native": "0.57.8" when upgrading from "flow-bin": "0.81.0" to "flow-bin": "0.82.0"

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Flow errors: "To get the type of a value use typeof" #21898

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Flow errors: "To get the type of a value use typeof" #21898

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jjenzz commented on Oct 22, 2018

react-native-bot commented on Oct 22, 2018

react-native-bot commented on Nov 6, 2018

nate-whil commented on Jan 10, 2019

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