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Code Activity

eframe web: detect and report panics during startup (#2992)

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* Detect panics during initialization and show them to the user

* PanicHandler now also logs the panics

* Add example of how to call into your app from JS

* Refactor: break out AppRunner and AppRunnerRef to own files

* Hide AppRunner

* Simplify user code

* AppRunnerRef -> WebRunner

* Better docs

* Don't paint until first animation frame

* Update multiple_apps.html

* Update web demo

* Cleanup and fixes

* left-align panic message in html
This commit is contained in:
Emil Ernerfeldt
2023-05-16 22:22:09 +02:00
committed by GitHub
parent ff8e4826b3
commit ea71b7f20b
15 changed files with 791 additions and 716 deletions
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9
docs/multiple_apps.html
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@@ -100,7 +100,6 @@
transform: rotate(360deg);
}
}
</style>
</head>
@@ -158,11 +157,11 @@
// This call installs a bunch of callbacks and then returns:
const handle_one = new wasm_bindgen.WebHandle("canvas_id_one");
const handle_two = new wasm_bindgen.WebHandle("canvas_id_two");
const handle_one = new wasm_bindgen.WebHandle();
const handle_two = new wasm_bindgen.WebHandle();
Promise.all([handle_one, handle_two]).then((handles) => {
on_apps_started(handles[0], handles[1])
Promise.all([handle_one.start("canvas_id_one"), handle_two.start("canvas_id_two")]).then((handles) => {
on_apps_started(handle_one, handle_two)
}).catch(on_error);
}