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Add another example of function call without parens

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Function calls using a table literal as its sole parameter
may also omit parentheses
This commit is contained in:
Rob Hoelz 2013-09-04 11:41:42 +02:00
parent 6c53c05dcc
commit 57e0ac7e95
1 changed files with 4 additions and 0 deletions
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lua.html.markdown
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@ -136,6 +136,10 @@ local g; g = function (x) return math.sin(x) end
-- Calls with one string param don't need parens: -- Calls with one string param don't need parens:
print 'hello' -- Works fine. print 'hello' -- Works fine.
-- Calls with one table param don't need parens
-- either (more on tables below):
print {} -- Works fine too.
---------------------------------------------------- ----------------------------------------------------
-- 3. Tables. -- 3. Tables.