From 0e7167b160c046b0572e9fb2603052665c0e6aab Mon Sep 17 00:00:00 2001
From: Kyo Nagashima <hail2u@gmail.com>
Date: Fri, 13 Nov 2020 09:09:26 +0900
Subject: [PATCH] Update values-4.vim

https://www.w3.org/TR/2020/WD-css-values-4-20201111/
---
 after/syntax/css/values-4.vim |  2 +-
 test/test.css                 | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/after/syntax/css/values-4.vim b/after/syntax/css/values-4.vim
index 744dd7a..378c555 100644
--- a/after/syntax/css/values-4.vim
+++ b/after/syntax/css/values-4.vim
@@ -1,2 +1,2 @@
 syn match cssValueLength contained "[-+]\=\d\+\(\.\d*\)\=\(vi\|vb\|ic\|cap\|lh\|rlh\)"
-syn region cssFunction contained matchgroup=cssFunctionName start="\<\(min\|max\|clamp\|toggle\)\s*(" end=")" oneline keepend
+syn region cssFunction contained matchgroup=cssFunctionName start="\<\(min\|max\|clamp\|toggle\|round\|mod\|rem\|a\=\(sin\|cos\|tan\)\|atan2\|pow\|sqrt\|hypot\|log\|exp\|abs\|sign\)\s*(" end=")" oneline keepend
diff --git a/test/test.css b/test/test.css
index 8d5525f..cbb893e 100644
--- a/test/test.css
+++ b/test/test.css
@@ -1161,6 +1161,23 @@ view {
 	display: max(0, 1);
 	display: clamp(0, 100, 2);
 	display: toggle(italic, normal);
+	display: round(var(--width), 50px);
+	display: mod(-18px, 5px);
+	display: rem(-18px, 5px);
+	display: sin(45deg);
+	display: cos(1);
+	display: tan(1);
+	display: asin(45deg);
+	display: acos(1);
+	display: atan(1);
+	display: atan2(1, -1);
+	display: pow(1.5, -1);
+	display: sqrt(4);
+	display: hypot(30px, 40px);
+	display: log(10);
+	display: exp(1);
+	display: abs(-1);
+	display: sign(-4);
 }
 
 .variables-1 {