Difference between revisions of "File:Lines"
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Revision as of 11:04, 23 August 2018
Available since: Gideros 2011.6
Description
Returns an iterator function that, each time it is called, returns a new line from the file. Therefore, the construction
`for line in file:lines() do body end`
will iterate over all lines of the file. (Unlike io.lines, this function does not close the file when the loop ends.)
(function), = file:lines()
Returns (function) iterator function
File usage
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