Add a comment for escape-svg function

mdo · XhmikosR · commit 8acd7c9fbe31 · 2020-09-21T14:58:34.000+03:00
Closes #30835 by leaving a comment in the source that the escape-svg() function must have quotes around data URIs. (cherry picked from commit 849fea5)
diff --git a/scss/_functions.scss b/scss/_functions.scss
@@ -51,6 +51,9 @@
 }
 
 // See https://codepen.io/kevinweber/pen/dXWoRw
+//
+// Requires the use of quotes around data URIs.
+
 @function escape-svg($string) {
   @if str-index($string, "data:image/svg+xml") {
     @each $char, $encoded in $escaped-characters {

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,9 @@`
`51`	`51`	`}`
`52`	`52`
`53`	`53`	`// See https://codepen.io/kevinweber/pen/dXWoRw`
	`54`	`+//`
	`55`	`+// Requires the use of quotes around data URIs.`
	`56`	`+`
`54`	`57`	`@function escape-svg($string) {`
`55`	`58`	`@if str-index($string, "data:image/svg+xml") {`
`56`	`59`	`@each $char, $encoded in $escaped-characters {`