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Module:FunList: Difference between revisions
From Melvor Idle
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-- Returns the first element of a sequence. | -- Returns the first element of a sequence. | ||
function funlist | function funlist:first() | ||
for _, v in pairs(mytable) do | for _, v in pairs(mytable) do | ||
return v | return v | ||
| Line 119: | Line 119: | ||
-- Returns the last element of a sequence. | -- Returns the last element of a sequence. | ||
function funlist | function funlist:last() | ||
if funlist.any() == false then | if funlist.any() == false then | ||
error('Sequence contains no items.') | error('Sequence contains no items.') | ||
