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power
Tells a desktop page when the system sleeps and wakes.
An app has it by having @crossbind/core-app-host, which lists it as a dependency: there is nothing to install or list.
Use
Platforms
macOS, Linux and Windows, from the time the app's first window opens.
Replace or leave out
It holds the role power. An extension that gives replaces: 'power' takes it; app: { without: ['power'] } in crossbind.config.js leaves it out. The guide shows how, and extensions.md what a replacement answers.
app.md has the app's other events.