v3

- range: extmarks/tsquery; renderer: text-change
- mise for dev env
- get rid of obsolete modules
- implement as single file module

scripts/env.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+export PREFIX="$(pwd)/.prefix"
+export VIMRUNTIME="$(nvim -u NORC --headless +'echo $VIMRUNTIME' +'quitall' 2>&1)"
+
+eval $(luarocks path)

scripts/make-artifact-tag.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+#
+# After tagging a release (say, v1.2.3), use this script to publish
+# lua/u.lua in an artifact branch: artifact-v1.2.3:init.lua. To do so,
+# invoke the script from the root of the repo like so:
+#
+# ./scripts/make-artifact-tag.sh v1.2.3
+#
+# This will create a temporary orphan branch, tag it and immediately delete the
+# branch.
+#
+set -euo pipefail
+
+if [[ $# -ne 1 ]]; then
+  echo "Usage: $0 <TAG>"
+  exit 1
+fi
+
+TAG="$1"
+if [[ "$(echo "$TAG" | awk '/^v[0-9]+\.[0-9]+\.[0-9]+$/ { print "YES" }')" != "YES" ]]; then
+  echo "Invalid tag name: expected 'vX.Y.Z'"
+  exit 1
+fi
+
+ARTIFACT_TAG="artifact-$TAG"
+EXISTING_ARTIFACT_TAG=$(git tag -l "$ARTIFACT_TAG")
+
+if [[ "$ARTIFACT_TAG" = "$EXISTING_ARTIFACT_TAG" ]]; then
+  echo "Artifact tag already exists"
+  exit 1
+fi
+
+git worktree add --orphan -b "$ARTIFACT_TAG" "$ARTIFACT_TAG"
+git cat-file -p "$TAG":lua/u.lua > "$ARTIFACT_TAG"/init.lua
+
+pushd "$ARTIFACT_TAG"
+git add --all
+git commit --message "$ARTIFACT_TAG"
+git tag "$ARTIFACT_TAG"
+popd
+
+git worktree remove -f "$ARTIFACT_TAG"
+git branch -D "$ARTIFACT_TAG"