Detect true-color support for Kitty terminal (#137)

AprilArcus · web-flow · commit 67ce35e5cc45 · 2022-12-07T13:30:48.000+01:00
diff --git a/index.js b/index.js
@@ -130,6 +130,10 @@ function _supportsColor(haveStream, {streamIsTTY, sniffFlags = true} = {}) {
 		return 3;
 	}
 
+	if (env.TERM === 'xterm-kitty') {
+		return 3;
+	}
+
 	if ('TERM_PROGRAM' in env) {
 		const version = Number.parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
 

Original file line number	Diff line number	Diff line change
`@@ -130,6 +130,10 @@ function _supportsColor(haveStream, {streamIsTTY, sniffFlags = true} = {}) {`
`130`	`130`	`return 3;`
`131`	`131`	`}`
`132`	`132`
	`133`	`+ if (env.TERM === 'xterm-kitty') {`
	`134`	`+ return 3;`
	`135`	`+ }`
	`136`	`+`
`133`	`137`	`if ('TERM_PROGRAM' in env) {`
`134`	`138`	`const version = Number.parseInt((env.TERM_PROGRAM_VERSION \|\| '').split('.')[0], 10);`
`135`	`139`