Play random major and/or minor chords

2 files changed, 21 insertions, 0 deletions

diff --git a/bin/dev-server b/bin/dev-server
new file mode 100755
index 0000000..e1faf14
--- /dev/null
+++ b/bin/dev-server
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+set -euo pipefail
+cd `dirname "$0"`/..
+
+nix develop --command bin/watch
diff --git a/bin/watch b/bin/watch
new file mode 100755
index 0000000..82686ae
--- /dev/null
+++ b/bin/watch
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Run server
+
+python -m http.server --directory public 8000 &
+trap "fuser -k 8000/tcp" EXIT
+
+# Watch TypeScript
+
+CHECK="echo Checking TypeScript… && tsc --checkJs"
+BUILD="esbuild --bundle src/main.ts --target=es2017 --outdir=public"
+watchexec \
+  --clear \
+  --watch src \
+  -- "$CHECK && $BUILD"