From 182b65aa130ce7fa8dcc21f34e06a5ad51016feb Mon Sep 17 00:00:00 2001
From: Yuri Bochkarev <baltazar.bz@gmail.com>
Date: Tue, 17 May 2016 19:04:20 +0400
Subject: [PATCH] Add example on how to implement branch name completion for hg
 update/hg merge

---
 Examples-(completion).md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/Examples-(completion).md b/Examples-(completion).md
index 908a18a..f3cc0ad 100644
--- a/Examples-(completion).md
+++ b/Examples-(completion).md
@@ -65,4 +65,25 @@ _fzf_complete_pass() {
 }
 
 [ -n "$BASH" ] && complete -F _fzf_complete_pass -o default -o bashdefault pass
+```
+
+### Complete hg update/hg merge
+
+If you need to add branch name completion for a subset of hg commands, e.g. hg up, hg merge, you can use technique as follows (zsh completion):
+
+```sh
+_fzf_complete_hg() {
+  ARGS="$@"
+  if [[ $ARGS == 'hg merge'* ]] || [[ $ARGS == 'hg up'* ]]; then
+    _fzf_complete "--no-sort" "$@" < <(
+      { hg branches & hg tags }
+    )
+  else
+    eval "zle ${fzf_default_completion:-expand-or-complete}"
+  fi
+}
+
+_fzf_complete_hg_post() {
+  cut -f1 -d' '
+}
 ```
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