From c0c170ae002b3eb164d5fa5011e3416dddbcb7a3 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Mon, 7 Oct 2024 20:40:03 +0900
Subject: feat(timer): make timer blink when the timer has finished

---
 cmd/timer.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'cmd/timer.go')

diff --git a/cmd/timer.go b/cmd/timer.go
index 5288fe1..693d946 100644
--- a/cmd/timer.go
+++ b/cmd/timer.go
@@ -3,6 +3,7 @@ package cmd
 import (
 	"fmt"
 	"log"
+	"math"
 	"time"
 
 	"github.com/spf13/cobra"
@@ -12,8 +13,10 @@ import (
 
 func drawTimer(scr *term.Screen, leftTime time.Duration, bgStyle, fgStyle term.Style) {
 	if leftTime <= 0 {
+		if int(math.Abs(leftTime.Seconds()))%2 == 0 {
+			bgStyle, fgStyle = fgStyle, bgStyle
+		}
 		leftTime = 0
-		bgStyle, fgStyle = fgStyle, bgStyle
 	}
 
 	// Clear the entire screen.
-- 
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