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I've noticed an anti-pattern emerge where people call scheduleBuild() when they think they've changed enough state that they should rebuild, instead of just wrapping their changes in setState(). This leads to them missing state changes, having extraneous scheduleBuild() calls, and other similar bugs. By removing scheduleBuild(), the only way to actually schedule a build now is to call setState(), and hopefully that'll make it much clearer that you're only supposed to do this when you change state.
Sky Examples
This directory contains several examples of using Sky. Each of these is an
individual Dart application package. If you wish to run them with sky_tool
then you will want to run pub get inside their directory before running
./packages/sky/sky_tool start.
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Hello, world. The hello world app is a basic app that shows the text "hello, world."
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Stocks. The stocks app is an example of a typical mobile app built using Sky. The app shows a list of all the stocks in the NASDAQ.
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Widgets. The widgets app contains a number of Sky widgets so you can experiment with them in a simple container.