From 4fa0a49e92a837c307d10893fff9304272e38d1d Mon Sep 17 00:00:00 2001
From: Ayman Bagabas <ayman.bagabas@gmail.com>
Date: Fri, 14 Apr 2023 16:22:56 -0400
Subject: [PATCH] fix(output): cache bg and fg colors by default

It's uncommon for users to change the colorscheme of their terminal from
a dark to light, or vice versa, while a program is running. This makes
Termenv query the terminal for colors too many times.

Enable color caching by default and give the program the option to
opt-out using WithColorCache(false).
---
 output.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/output.go b/output.go
index ebe48fe..ac7abab 100644
--- a/output.go
+++ b/output.go
@@ -69,6 +69,7 @@ func NewOutput(w io.Writer, opts ...OutputOption) *Output {
 		w:       w,
 		environ: &osEnviron{},
 		Profile: -1,
+		cache:   true,
 		fgSync:  &sync.Once{},
 		fgColor: NoColor{},
 		bgSync:  &sync.Once{},