singleton_button

Description:

singleton button

Singleton button for quick hacks and tests involving disparate parts of a program and you can't be bothered to wire it up "right".
Features #
Address button states via global strings. Check if button's been pressed since last time you checked.
Usage #
void testBuild() {
SingletonButton("no callback", child: Text("no callback"));
SingletonButton("yes callback", child: Text("yes callback"), onPressed: () {
log("declaration callback hit");
},);
}

void test() {
// Somewhere else, maybe asynchronous
if (SingletonButton.get("no callback").qHasBeenClicked()) {
log("no-callback was clicked since last time");
}
if (SingletonButton.get("yes callback").qHasBeenClicked()) {
log("yes-callback was clicked since last time");
}
}
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Additional information #
MIT license.
-Erhannis