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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
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Task/Inverted-syntax/Lua/inverted-syntax.lua Normal file
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a = {1,3,5,4,2} -- a "plain" table
table.sort(a) -- library method passing a as param
print(table.concat(a)) -- and again --> "12345"
b = {1,3,5,4,2} -- a "plain" table, so far..
setmetatable(b, {__index=table}) -- ..but now "meta-decorated"
b:sort() -- syntax sugar passes b as "self"
print(b:concat()) -- and again --> "12345"