From 364e62155de53c3d977b54953a262d7a256d2cd5 Mon Sep 17 00:00:00 2001
From: Marc Cornellà <hello@mcornella.com>
Date: Tue, 28 Dec 2021 17:15:16 +0100
Subject: refactor(ant): extract completion function

---
 plugins/ant/_ant | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 plugins/ant/_ant

(limited to 'plugins/ant/_ant')

diff --git a/plugins/ant/_ant b/plugins/ant/_ant
new file mode 100644
index 000000000..24a8e3667
--- /dev/null
+++ b/plugins/ant/_ant
@@ -0,0 +1,22 @@
+#compdef ant
+
+_ant_does_target_list_need_generating () {
+  [[ ! -f .ant_targets ]] && return 0
+  [[ build.xml -nt .ant_targets ]] && return 0
+  return 1
+}
+
+_ant () {
+  if [[ ! -f build.xml ]]; then
+    return
+  fi
+
+  if ! _ant_does_target_list_need_generating; then
+    return
+  fi
+
+  ant -p | awk -F " " 'NR > 5 { print lastTarget } { lastTarget = $1 }' >| .ant_targets
+  compadd -- "$(cat .ant_targets)"
+}
+
+_ant "$@"
-- 
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