Use EventTarget rather than the Node "events" module#1188
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Compiles but untried Forces us to remove the clean up in dispose so perhaps some kind of assertion should replace it.
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microbit-matt-hillsdon
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| const buttonTest = | ||
| "from microbit import *\nwhile True:\nif button_a.was_pressed():\ndisplay.show(Image.NO)"; | ||
| const buttonTest = `from microbit import * |
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I've corrected the indentation in these tests which surprised me when I saw them in failure screenshots (for reasons unrelated to the indentation).
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| useEffect(() => { |
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I think this was a listener ordering thing. I've changed it to avoid making a state update at all.
| async initialize(): Promise<void> {} | ||
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| dispose() { | ||
| this.removeAllListeners(); |
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We can't do this anymore as EventTarget doesn't have such API.
All listener add/removes are correctly paired except that in host.ts and a test, neither of which need to remove their listeners.
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This should amount no meaningful change but is a useful preliminary to extracting the device code for reuse.
Incorporates the only meaningful file from https://github.com/DerZade/typescript-event-target/ (with licence details) to save on the dependency.