Difference between revisions of "Ipairs"
From GiderosMobile
(Created page with "__NOTOC__ '''Available since:''' Gideros 2011.6<br/> === Description === Returns three values: an iterator function, the table t, and 0, so that the construction `for i...") |
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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. | ||
<source lang="lua"> | <source lang="lua"> | ||
| − | (function) (table) (any) | + | (function), (table), (any) = ipairs(t) |
</source> | </source> | ||
| − | '''t | + | '''t''': (table) indexed table to iterate through ''''''<br/> |
'''Returns''' (function) iterator function<br/> | '''Returns''' (function) iterator function<br/> | ||
'''Returns''' (table) provided table t<br/> | '''Returns''' (table) provided table t<br/> | ||
'''Returns''' (any) value 0<br/> | '''Returns''' (any) value 0<br/> | ||
Revision as of 11:18, 23 August 2018
Available since: Gideros 2011.6
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.
(function), (table), (any) = ipairs(t)
't: (table) indexed table to iterate through '
Returns (function) iterator function
Returns (table) provided table t
Returns (any) value 0
