1 files changed, 12 insertions, 0 deletions
diff --git a/public/assets/js/util/format.js b/public/assets/js/util/format.js
index 55b57c2..54ebf9c 100644
--- a/public/assets/js/util/format.js
+++ b/public/assets/js/util/format.js
@@ -301,6 +301,18 @@ function get_scale_opacity(value, scale) {
   }
   return scale[scale.length - 1][1];
 }
+function trimComment(isViewingThread) {
+  return function (comment) {
+    return isViewingThread || comment.comment.length < 1024
+      ? comment
+      : {
+          ...comment,
+          comment:
+            comment.comment.substr(0, 1024).replace(/\s+\w+$/, "") +
+            `... <a href="/stream/thread/${comment.thread}" class="readMore">Read more...</a>`,
+        };
+  };
+}
 
 function tidy_urls(s, short_urls) {
   var ret = s