From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Web Agent <web@neuroplast.io>
Date: Fri, 16 Oct 2026 12:46:28 +0200
Subject: [PATCH 1/3] feat: build for js/wasm

Bubble Tea doesn't compile for GOOS=js: initInput, listenForResize,
suspendProcess and suspendSupported are defined only in tty_unix.go and
tty_windows.go. None of the four means anything in a browser, where a
program runs in a terminal emulator such as xterm.js: there is no tty to
put in raw mode, since the emulator delivers its input decoded; no
SIGWINCH, since the page sends a WindowSizeMsg when the emulator resizes;
and no job control to suspend into.

tty_js.go defines them as no-ops, so a program builds with
GOOS=js GOARCH=wasm (Go or TinyGo) and runs with WithInput and
WithOutput wired to the emulator.
---
 tty_js.go | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 tty_js.go

diff --git a/tty_js.go b/tty_js.go
new file mode 100644
index 0000000..1efbd44
--- /dev/null
+++ b/tty_js.go
@@ -0,0 +1,19 @@
+//go:build js
+
+package tea
+
+// GOOS=js has no tty: initInput, listenForResize, suspendProcess and
+// suspendSupported, defined only in tty_unix.go and tty_windows.go, mean
+// nothing in a browser. There is no terminal to put in raw mode (a
+// terminal emulator such as xterm.js delivers its input already decoded),
+// no SIGWINCH (the page sends a WindowSizeMsg when the emulator resizes),
+// and no job control to suspend into. The program's input and output are
+// whatever the page wires to WithInput and WithOutput.
+
+func (p *Program) initInput() error { return nil }
+
+const suspendSupported = false
+
+func suspendProcess() {}
+
+func (p *Program) listenForResize(done chan struct{}) { close(done) }