feat: add plugins for zsh

.zsh/zsh-fzf-tab/.github/workflows/macos.yaml

@@ -0,0 +1,30 @@
+name: test on macOS
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  test:
+    runs-on: macos-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v1
+        with:
+          fetch-depth: 1
+
+      - run: brew install autoconf automake libtool
+
+      # FIXME: test on macOS
+      #- name: test completion
+      #  run: cd test && zsh -f runtests.zsh fzftab.ztst
+
+      - name: build binary module
+        run: zsh -fc 'source ./fzf-tab.zsh && build-fzf-tab-module'
+
+      #- name: test binary module
+      #  run: cd test && zsh -f runtests.zsh fzftab.ztst