Difference between revisions of "Ipairs"
From GiderosMobile
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will iterate over the pairs (1,t[1]), (2,t[2]), ..., up to the first integer key absent from the table. | will iterate over the pairs (1,t[1]), (2,t[2]), ..., up to the first integer key absent from the table. | ||
| − | < | + | <syntaxhighlight lang="lua"> |
(function), (table), (any) = ipairs(t) | (function), (table), (any) = ipairs(t) | ||
</source> | </source> | ||
Revision as of 15:28, 13 July 2023
Available since: Gideros 2011.6
Class: (global)
Description
Returns three values: an iterator function, the table t, and 0, so that the construction
for i,v in ipairs(t) do body end
will iterate over the pairs (1,t[1]), (2,t[2]), ..., up to the first integer key absent from the table. <syntaxhighlight lang="lua"> (function), (table), (any) = ipairs(t) </source>
Parameters
t: (table) indexed table to iterate through
Return values
Returns (function) iterator function
Returns (table) provided table t
Returns (any) value
