From 8cdd226cf35e4e0b4afb7a9dd80a7bedd4237a34 Mon Sep 17 00:00:00 2001
From: Emily Grace Seville <emilyseville7cf@gmail.com>
Date: Tue, 23 Nov 2021 17:13:52 +1000
Subject: [PATCH] getopt completion

---
 completion/available/getopt.completion.bash | 32 +++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 completion/available/getopt.completion.bash

diff --git a/completion/available/getopt.completion.bash b/completion/available/getopt.completion.bash
new file mode 100644
index 00000000..45a10206
--- /dev/null
+++ b/completion/available/getopt.completion.bash
@@ -0,0 +1,32 @@
+__getopt() {
+  local OPTIONS=('-a' '--alternative'
+    '-h' '--help'
+    '-l' '--longoptions'
+    '-n' '--name'
+    '-o' '--options'
+    '-q' '--quiet'
+    '-Q' '--quiet-output'
+    '-s' '--shell'
+    '-T' '--test'
+    '-u' '--unquoted'
+    '-V' '--version')
+
+  local SHELL_ARGS=('sh' 'bash' 'csh' 'tcsh')
+
+  local current=$2
+  local previous=$3
+
+  case $previous in
+    -s|--shell)
+      readarray -t COMPREPLY < <(compgen -W "${SHELL_ARGS[*]}" -- "$current")
+      ;;
+    -n|--name)
+      readarray -t COMPREPLY < <(compgen -A function -- "$current")
+      ;;
+    *)
+      readarray -t COMPREPLY < <(compgen -W "${OPTIONS[*]}" -- "$current")
+      ;;
+  esac
+}
+
+complete -F __getopt getopt