Brace expansion using ranges: Difference between revisions

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@@ Line 870: / Line 870: @@
 =={{header|Julia}}==
 Julia currently does not handle certain trigraphs in strings correctly, such as 🌶, so that test is omitted.
-<lang julia>prefixzeros(str) = length(str) > 1 && str[1] == '0' ? length(str) : 0
+<lang julia>padzeros(str) = (len = length(str)) > 1 && str[1] == '0' ? len : 0
 function ranged(str)
@@ Line 880: / Line 880: @@
     if '0' <= rang[1][1] <= '9' || rang[1][1] == '-'
         x, y = parse(Int, rang[1]), parse(Int, rang[2])
-        pad = max(prefixzeros(rang[1]), prefixzeros(rang[2]))
+        pad = max(padzeros(rang[1]), padzeros(rang[2]))
         return [string(x, pad=pad) for x in range(x, step=(x < y) ? delta : -delta, stop=y)]
     else