realrasengan
534e7da40d
fix state tracker desync: prune by throwawayNum instead of arbitrary limit
2026-03-31 17:34:29 -07:00
realrasengan
aff8e0572a
fix resize: accept first diff after reset without base state
2026-03-30 21:24:44 -07:00
realrasengan
f70f18fc3f
add DialConnRaw + RecvRaw for direct transport access in WASM
2026-03-30 20:55:37 -07:00
realrasengan
8d9bc2eba0
add framebuffer state tracking to WASM client (match Dart)
...
- Transport: expose LastRecvOldNum/LastRecvNewNum for state tracking
- WASM: stateTracker with shadow VT emulator and received states map
- Each diff applied to base state copy, stored by newNum
- Display diffing: only changed cells sent to terminal
- Eliminates garbled output from missed diffs and state transitions
- Build with -tags osusergo for WASM os/user compatibility
2026-03-30 20:47:18 -07:00
realrasengan
b71a9c5824
fix key repeat: only create new state when previous is acked (match Dart client)
...
The Dart mosh client only calls sendNew() when hasPendingState is false.
The Go client was calling SetPending on every tick with dirty=true, which
reset diffSent and caused new sequence numbers for the same cumulative
payload. Now tick() checks AckedByRemote >= SentNum before calling
SetPending — at most one unacked state in flight, matching the Dart
client's behavior.
2026-03-30 19:56:45 -07:00
realrasengan
c582e52c15
WASM: replace goroutine recv with JS-driven poll() to prevent scheduler starvation
2026-03-30 18:53:48 -07:00
realrasengan
ad1792735e
WASM: tick immediately when idle, batch when ack pending
2026-03-30 18:45:45 -07:00
realrasengan
1694f8c993
WASM: remove tick from send, let interval handle all flushing
2026-03-30 18:44:31 -07:00
realrasengan
ecc46b8df2
WASM: batch keystrokes per animation frame to prevent cumulative state duplication
2026-03-30 17:25:05 -07:00
realrasengan
83b9ce0de5
WASM: defer next datagram read via setTimeout to yield to Go scheduler
2026-03-30 16:42:33 -07:00
realrasengan
37159d31bd
WASM: use persistent writer, fix connection lost from lock churn
2026-03-30 16:19:17 -07:00
realrasengan
30eb6a82a5
WASM: tick immediately on send/resize, slow keepalive interval only
2026-03-30 16:07:58 -07:00
realrasengan
cc1f22485d
remove immediate Tick from send/resize — let setInterval drive it
2026-03-30 15:43:33 -07:00
realrasengan
d8d48e4269
fix WASM: self-chaining JS reader, no goroutine leak, per-write lock
2026-03-30 14:35:40 -07:00
realrasengan
5f8cade139
add Tick() export and DialConnManual for JS-driven send loop in WASM
2026-03-30 14:24:44 -07:00
realrasengan
bbe416444b
add Conn interface, WASM client with WebTransport transport
...
- Conn interface: abstracts datagram I/O (Read/Write/SetReadDeadline/Close)
- Client.DialConn(): create client over any Conn (not just UDP)
- cmd/mosh-wasm: WASM binary exposing moshConnect(url, key) to JS
- WebTransport adapter: browser datagrams as mosh.Conn
- Build tags: server.go and framebuffer.go excluded from js/wasm
- Shared constants moved to conn.go
Existing UDP paths unchanged. Latch unaffected.
2026-03-30 12:05:33 -07:00
realrasengan