Add a comment for escape-svg function

mdo · XhmikosR · commit 849fea5a1ec6 · 2020-09-15T08:19:58.000+03:00
Closes #30835 by leaving a comment in the source that the escape-svg() function must have quotes around data URIs.
diff --git a/scss/_functions.scss b/scss/_functions.scss
@@ -74,6 +74,9 @@
 }
 
 // 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
`@@ -74,6 +74,9 @@`
`74`	`74`	`}`
`75`	`75`
`76`	`76`	`// See https://codepen.io/kevinweber/pen/dXWoRw`
	`77`	`+//`
	`78`	`+// Requires the use of quotes around data URIs.`
	`79`	`+`
`77`	`80`	`@function escape-svg($string) {`
`78`	`81`	`@if str-index($string, "data:image/svg+xml") {`
`79`	`82`	`@each $char, $encoded in $escaped-characters {`