add code blocks + copy

2025-05-24 05:12:46 +03:00
parent 66318698e5
commit 69bfaa8db0
5 changed files with 90 additions and 3 deletions
--- a/lib/babycode.lua
+++ b/lib/babycode.lua
@ -44,7 +44,9 @@ function babycode.to_html(s, escape_html)

  -- replace code block placeholders back with their original contents
  text = text:gsub("\1CODE:(%d+)\1", function(n)
-    return "<pre><code>"..code_blocks[tonumber(n)].."</code></pre>"
+    local code = code_blocks[tonumber(n)]
+    local button = ("<button type=button class=\"copy-code\" value=\"%s\">Copy</button>"):format(code)
+    return "<pre><span class=\"copy-code-container\">" .. button .. "</span><code>"..code.."</code></pre>"
  end)

  return text