added gh-watch function

Examples.md

@@ -796,7 +796,18 @@ git rebase -i master --autosquash
 
 ![forgit-gi](https://raw.githubusercontent.com/wfxr/i/master/forgit-gi.png)
 
+Watch GitHub actions for the current branch, with selection via fzf
 
+```sh
+# gh-watch -- watch the current actions
+gh-watch() {
+    gh run list \
+      --branch $(git rev-parse --abbrev-ref HEAD) \
+      --json status,name,databaseId |
+      jq -r '.[] | select(.status != "completed") | (.databaseId | tostring) + "\t" + (.name)' |
+      fzf -1 -0 | awk '{print $1}' | xargs gh run watch
+}
+```
 
 ### [jrnl](https://github.com/jrnl-org/jrnl)