From 6a152aa6b47a889865f5395e2a4e00aa61a64d26 Mon Sep 17 00:00:00 2001
From: Brian Buller <brian@bullercodeworks.com>
Date: Thu, 28 Jun 2018 17:05:53 -0500
Subject: [PATCH] Add Bash Completion Script

---
 README.md           | 6 ++++++
 emt-completion.bash | 3 +++
 main.go             | 6 +++++-
 3 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 emt-completion.bash

diff --git a/README.md b/README.md
index 7ae1723..6d2d2d5 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,9 @@ CLI Emojis
 
 Binaries:  
 https://bullercodeworks.com/downloads/emt/
+
+Included is a completion script for bash:  
+* `emt-completion.bash`
+
+Just put `emt` in your path, then source the completion script when you
+fire up your shell (put a line in your bashrc or something)
diff --git a/emt-completion.bash b/emt-completion.bash
new file mode 100644
index 0000000..e91f025
--- /dev/null
+++ b/emt-completion.bash
@@ -0,0 +1,3 @@
+#/usr/bin/env bash
+WORDLIST=`emt -completion-list`
+complete -W "$WORDLIST" emt
diff --git a/main.go b/main.go
index db689ff..4ee5048 100644
--- a/main.go
+++ b/main.go
@@ -16,15 +16,19 @@ func main() {
 	var getApprox bool
 	var which string
 	var matchWhich string
+	allEmoji := emoji.CodeMap()
 	for _, v := range os.Args {
 		if v == "-a" {
 			getApprox = true
+		} else if v == "-completion-list" {
+			for k, _ := range allEmoji {
+				fmt.Print(strings.Trim(k, ":"), " ")
+			}
 		} else {
 			which = v
 		}
 	}
 
-	allEmoji := emoji.CodeMap()
 	if !strings.HasPrefix(which, ":") && !strings.HasSuffix(which, ":") {
 		matchWhich = ":" + which + ":"
 	}