From b25a5b794be7093dbcd556fcab2ebc50bb33e8b2 Mon Sep 17 00:00:00 2001
From: Anton Bobov <anton@bobov.name>
Date: Sun, 30 Jan 2022 21:03:14 +0500
Subject: Updates.

---
 emojis | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'emojis')

diff --git a/emojis b/emojis
index 1347782..a5d7cba 100755
--- a/emojis
+++ b/emojis
@@ -8,16 +8,33 @@ list() {
         fzf --no-sort --reverse | awk '{print $1}' | xsel
 }
 
+print_help() {
+    cat <<EOF
+Usage: $(basename "$0") [-h|--help] [-g|--git]
+
+-h, --help  prints this message
+-g, --git   list gitmojis
+EOF
+}
+
 name=EMOJI
 while [[ $# -gt 0 ]] ; do
     case "$1" in
         -g|--git)
             name=GITMOJI
             ;;
+        -h|--help)
+            HELP=1
+            ;;
     esac
     shift
 done
 
+if [ "$HELP" = 1 ] ; then
+    print_help
+    exit 0
+fi
+
 list $name
 
 exit 0
-- 
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