gen-screenshot: preserve periods

2 years ago · 196ce150ae
1 changed files with 1 additions and 1 deletions
--- a/gen-screenshot.ts
+++ b/gen-screenshot.ts
@ -9,7 +9,7 @@ const temporaryFile = "temp.html";
 const slugify = (str: string) =>
  str
    .toLowerCase()
-    .replace(/[^a-z0-9]+/g, "-")
+    .replace(/[^a-z0-9.]+/g, "-")
    .replace(/(^-|-$)/g, "");
 if (Deno.args.length !== 2) {