summaryrefslogtreecommitdiffstats
path: root/modules/markup/sanitizer.go
diff options
context:
space:
mode:
authorKN4CK3R <KN4CK3R@users.noreply.github.com>2021-03-29 22:44:28 +0200
committerGitHub <noreply@github.com>2021-03-29 22:44:28 +0200
commit0c6137617fbf41ee6cb315f96a2acc2dd91203e8 (patch)
tree27c8d1304334f1783232166927093419079ecd2a /modules/markup/sanitizer.go
parentd3b8127ad372bbce8d891d8893ffe6e834590751 (diff)
downloadgitea-0c6137617fbf41ee6cb315f96a2acc2dd91203e8.tar.gz
gitea-0c6137617fbf41ee6cb315f96a2acc2dd91203e8.zip
Add Tabular Diff for CSV files (#14661)
Implements request #14320 The rendering of CSV files does match the diff style. * Moved CSV logic into base package. * Added method to create a tabular diff. * Added CSV compare context. * Added CSV diff template. * Use new table style in CSV markup. * Added file size limit for CSV rendering. * Display CSV parser errors in diff. * Lazy read single file. * Lazy read rows for full diff. * Added unit tests for various CSV changes.
Diffstat (limited to 'modules/markup/sanitizer.go')
-rw-r--r--modules/markup/sanitizer.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/modules/markup/sanitizer.go b/modules/markup/sanitizer.go
index 9214a75fb3..19feaa3cce 100644
--- a/modules/markup/sanitizer.go
+++ b/modules/markup/sanitizer.go
@@ -69,6 +69,10 @@ func ReplaceSanitizer() {
// Allow icons, emojis, and chroma syntax on span
sanitizer.policy.AllowAttrs("class").Matching(regexp.MustCompile(`^((icon(\s+[\p{L}\p{N}_-]+)+)|(emoji))$|^([a-z][a-z0-9]{0,2})$`)).OnElements("span")
+ // Allow data tables
+ sanitizer.policy.AllowAttrs("class").Matching(regexp.MustCompile(`data-table`)).OnElements("table")
+ sanitizer.policy.AllowAttrs("class").Matching(regexp.MustCompile(`line-num`)).OnElements("th", "td")
+
// Allow generally safe attributes
generalSafeAttrs := []string{"abbr", "accept", "accept-charset",
"accesskey", "action", "align", "alt",