dart_eval

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Add mixins

2

Multiple interfaces for bridge still need to be figured out.

ethanblake4

Support interfaces when bridging

1

- [x] Eval native - [x] Bridging (1 supertype) - [ ] Bridging (multiple supertypes)

ethanblake4

Should do performance profiling on dart_eval so it can be improved. https://github.com/ethanblake4/dart_eval/issues/57#issuecomment-1284858452

ethanblake4

Potential optimization: Auto AOT when possible, and fallback to interpreted

7

For example, say I release v1.0.0 app with 10 pages. Then in v1.0.1, I change the UI (i.e. HomePage.build), and a few logic (e.g. HomePage.handleMyButtonClick). Then, would be great to...

fzyzcjy

Potential optimization: Use integers instead of Strings to look up methods

6

For example, strings here: https://github.com/ethanblake4/dart_eval/blob/c5795f1e284a46e44d2f9c30b73eebc3b2787fc3/lib/src/eval/shared/stdlib/core/map.dart#L20 "length" can become (index) 2 etc. This must be combined with the https://github.com/ethanblake4/dart_eval/issues/20 because it is so error-prone to manually assign numbers. If doing https://github.com/ethanblake4/dart_eval/issues/65,...

fzyzcjy

Potential optimization idea: Use another isolate (or multi isolate) to decode and prepare instructions as much as possible

3

Recall that, it is O(1) not O(N) to pass data back to main isolate, if the extra isolate send it via terminating message. For example: from raw bytes to objects,...

fzyzcjy

Potential optimization idea: Avoid wrapping or boxing

2

> For example, not sure what "wrap" is (not check code yet), but if possible, we should avoid a wrapping, since that generate more objects, i.e. more indirection (slower) and...

fzyzcjy

Utilize the tests inside official dart repo to verify correctness?

3

(Have not checked into details, just rough ideas.) Maybe we can utilize the tests inside official dart repo, so that we get a ton of test cases to verify dart-eval...

fzyzcjy

Dart now allows named params to come before positional params.

ethanblake4

Seriousness/goal of the package?

4

So, do you plan to make it a prototype or experiment or toy, or make it *the ultimate solution* to Flutter hot update? If the former, I completely understand since...

fzyzcjy