SongBg: Add don backgrounds

2018-12-02 18:25:42 +03:00
parent c00fc0c615
commit f25aee9643
7 changed files with 195 additions and 33 deletions
--- a/public/src/js/browsersupport.js
+++ b/public/src/js/browsersupport.js
@@ -31,10 +31,19 @@ function browserSupport(){
 			}
 			return false
 		},
-		"CSS Calc": function(){
+		"CSS calc": function(){
 			var el = document.createElement("a")
 			el.style.width = "calc(1px)"
 			return el.style.length !== 0
+		},
+		"let statement": function(){
+			eval("let a")
+			return true
+		},
+		"CSS custom property": function(){
+			var el = document.createElement("a")
+			el.style.setProperty("--a", 1)
+			return el.style.length !== 0
 		}
 	}
 	var failedTests = []