From 31d4d5e3cf804619f8da8a1ea79253b443396495 Mon Sep 17 00:00:00 2001
From: Jakob Hain <32147996+Jakobeha@users.noreply.github.com>
Date: Thu, 17 Mar 2022 17:06:52 -0400
Subject: [PATCH] round r,g,b values in 16-million color support

Currently if you pass decimal values to rgb or bgRgb, it will generate output with those decimals, which iTerm silently ignores.

Not sure if this is the ideal fix, since when rgb values are from 0-255 it's *commonly* assumed that they're integers. Maybe chalk should just throw an error instead. But this is a bug I came across when converting from 0-1 r,g,b, which is common, so there should be at least some indication.
---
 source/vendor/ansi-styles/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/vendor/ansi-styles/index.js b/source/vendor/ansi-styles/index.js
index 5746537..a08c0e0 100644
--- a/source/vendor/ansi-styles/index.js
+++ b/source/vendor/ansi-styles/index.js
@@ -4,7 +4,7 @@ const wrapAnsi16 = (offset = 0) => code => `\u001B[${code + offset}m`;
 
 const wrapAnsi256 = (offset = 0) => code => `\u001B[${38 + offset};5;${code}m`;
 
-const wrapAnsi16m = (offset = 0) => (red, green, blue) => `\u001B[${38 + offset};2;${red};${green};${blue}m`;
+const wrapAnsi16m = (offset = 0) => (red, green, blue) => `\u001B[${38 + offset};2;${Math.round(red)};${Math.round(green)};${Math.round(blue)}m`;
 
 function assembleStyles() {
 	const codes = new Map();