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Diffstat (limited to 'modules/markup/sanitizer.go')
| -rw-r--r-- | modules/markup/sanitizer.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/modules/markup/sanitizer.go b/modules/markup/sanitizer.go index b5c6dc25f4..95c6eb0dc4 100644 --- a/modules/markup/sanitizer.go +++ b/modules/markup/sanitizer.go @@ -56,6 +56,9 @@ func ReplaceSanitizer() { // Allow classes for task lists sanitizer.policy.AllowAttrs("class").Matching(regexp.MustCompile(`task-list`)).OnElements("ul") + // Allow icons + sanitizer.policy.AllowAttrs("class").Matching(regexp.MustCompile(`^icon(\s+[\p{L}\p{N}_-]+)+$`)).OnElements("i", "span") + // Allow generally safe attributes generalSafeAttrs := []string{"abbr", "accept", "accept-charset", "accesskey", "action", "align", "alt", |