From 11ad8149ad3bdedbaab99ea15fffb44799061056 Mon Sep 17 00:00:00 2001
From: yory8 <>
Date: Tue, 17 Sep 2019 12:53:35 +0200
Subject: [PATCH] refac!(selector): rename "-" to "STDOUT", add short opt

---
 main.go     | 4 ++--
 selector.go | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/main.go b/main.go
index be2e329..815de64 100644
--- a/main.go
+++ b/main.go
@@ -23,11 +23,11 @@ var (
 
 	picker    = app.Command("pick", "Pick an item from clipboard history")
 	maxPicker = picker.Flag("max-items", "scrollview length").Default("15").Int()
-	pickTool  = picker.Flag("tool", "Which selector to use: dmenu/rofi/-").Default("dmenu").String()
+	pickTool  = picker.Flag("tool", "Which selector to use: dmenu/rofi/STDOUT").Short('t').Default("dmenu").String()
 
 	clearer    = app.Command("clear", "Remove item(s) from history")
 	maxClearer = clearer.Flag("max-items", "scrollview length").Default("15").Int()
-	clearTool  = clearer.Flag("tool", "Which selector to use: dmenu/rofi/-").Default("dmenu").String()
+	clearTool  = clearer.Flag("tool", "Which selector to use: dmenu/rofi/STDOUT").Short('t').Default("dmenu").String()
 	clearAll   = clearer.Flag("all", "Remove all items").Short('a').Default("false").Bool()
 )
 
diff --git a/selector.go b/selector.go
index 54d6d09..9f18f4f 100644
--- a/selector.go
+++ b/selector.go
@@ -15,7 +15,7 @@ func selector(data []string, max int, tool string) (string, error) {
 	}
 
 	// output to stdout and return
-	if tool == "-" {
+	if tool == "STDOUT" {
 		escaped, _ := preprocessData(data, false)
 		os.Stdout.WriteString(strings.Join(escaped, "\n"))
 		return "", nil