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[markdown] Treat loop var as a const for future support #172

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Merged
glennj merged 1 commit into from
May 14, 2026
Merged

[markdown] Treat loop var as a const for future support #172

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4 changes: 3 additions & 1 deletion exercises/practice/markdown/.meta/example.moon
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,9 @@ parse = (input) ->
in_list = false
markup ..= '</ul>'

for line in input\gmatch "[^\n]+"
for input_line in input\gmatch "[^\n]+"
-- the loop variable is constant/immutable
line = input_line
-- handle the in-line markup
line = line\gsub("__(.-)__", "<strong>%1</strong>")
line = line\gsub("_(.-)_", "<em>%1</em>")
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