feat(plugins): Add helper function to get current mercurial bookmark (#4970)

Add a new function to get the current mercurial bookmark which can be used in the theme prompts for example.

feat(plugins): Add helper function to get current mercurial bookmark (#4970)
81a6cc50 · Mirko Lelansky · GitHub · 3cdc36fc · 81a6cc50
Unverified Commit 81a6cc50 authored Jun 12, 2021 by Mirko Lelansky Committed by GitHub Jun 12, 2021
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mercurial.plugin.zsh plugins/mercurial/mercurial.plugin.zsh +6 -0

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--- a/plugins/mercurial/mercurial.plugin.zsh
+++ b/plugins/mercurial/mercurial.plugin.zsh
@@ -63,3 +63,9 @@ function hgic() {
 function hgoc() {
    hg outgoing "$@" | grep "changeset" | wc -l
 }
+
+function hg_get_bookmark_name() {
+  if [ $(in_hg) ]; then
+    echo $(hg id -B)
+  fi
+}