Difference between revisions of "String.len"
From GiderosMobile
(Created page with "__NOTOC__ '''Available since:''' Gideros 2011.6<br/> === Description === Receives a string and returns its length. The empty string "" has length 0. Embedded zeros are counted...") |
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Receives a string and returns its length. The empty string "" has length 0. Embedded zeros are counted, so "a\000bc\000" has length 5. | Receives a string and returns its length. The empty string "" has length 0. Embedded zeros are counted, so "a\000bc\000" has length 5. | ||
<source lang="lua"> | <source lang="lua"> | ||
| − | (number) | + | (number) = string.len(s) |
</source> | </source> | ||
| − | '''s | + | '''s''': (string) string for which to measure length ''''''<br/> |
'''Returns''' (number) the length of the string<br/> | '''Returns''' (number) the length of the string<br/> | ||
Revision as of 10:16, 23 August 2018
Available since: Gideros 2011.6
Description
Receives a string and returns its length. The empty string "" has length 0. Embedded zeros are counted, so "a\000bc\000" has length 5.
(number) = string.len(s)
's: (string) string for which to measure length '
Returns (number) the length of the string
