Commit 8f2f4f1c authored by Rene Saarsoo's avatar Rene Saarsoo
Browse files

Avoid :param_count warning for case of varargs. 

When using variable number of arguments it's common that the
arguments are read from `arguments` array instead of the actual
parameter variables.
parent 1cfe3de4

lib/jsduck/tag/param.rb

+3 −1
Original line number Diff line number Diff line
@@ -50,7 +50,9 @@ module JsDuck::Tag 
      im_len = implicit.length



      if ex_len == 0 || im_len == 0

        # Skip

        # Skip when either no implicit or explicit params

      elsif ex_len != im_len && explicit.last[:type] =~ /\.\.\.$/

        # Skip when vararg params are in play.

      elsif ex_len < im_len

        # Warn when less parameters documented than found from code.

        JsDuck::Logger.warn(:param_count, "Detected #{im_len} params, but only #{ex_len} documented.", file[:filename], file[:linenr])