mirror of
https://github.com/golang/go
synced 2024-11-11 21:20:21 -07:00
e083dc6307
This commit adds support for JavaScript callbacks back into WebAssembly. This is experimental API, just like the rest of the syscall/js package. The time package now also uses this mechanism to properly support timers without resorting to a busy loop. JavaScript code can call into the same entry point multiple times. The new RUN register is used to keep track of the program's run state. Possible values are: starting, running, paused and exited. If no goroutine is ready any more, the scheduler can put the program into the "paused" state and the WebAssembly code will stop running. When a callback occurs, the JavaScript code puts the callback data into a queue and then calls into WebAssembly to allow the Go code to continue running. Updates #18892 Updates #25506 Change-Id: Ib8701cfa0536d10d69bd541c85b0e2a754eb54fb Reviewed-on: https://go-review.googlesource.com/114197 Reviewed-by: Austin Clements <austin@google.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> |
||
|---|---|---|
| .. | ||
| go_js_wasm_exec | ||
| wasm_exec.html | ||
| wasm_exec.js | ||