View all expo-brightness analysis

How to use the expo-brightness.useSystemBrightnessAsync function in expo-brightness

To help you get started, we’ve selected a few expo-brightness examples, based on popular ways it is used in public projects.

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dodie / tracing-paper-sketching / App.js View on Github

_brightness = async () => {
    if (!this.state.brightness) {
      await Brightness.setBrightnessAsync(1);
    } else {
      await Brightness.useSystemBrightnessAsync();
    }
    this.state.brightness ? this.setState({ brightness: false }) : this.setState({ brightness: true });
  }