Difference between revisions of "Utf8.codepoint"
From GiderosMobile
| Line 2: | Line 2: | ||
'''Available since:''' Gideros 2016.06<br/> | '''Available since:''' Gideros 2016.06<br/> | ||
=== Description === | === Description === | ||
| − | Returns the codepoints (as integers) from all characters in s that start between byte position i and j (both included). The default for i is 1 and for j is i. It raises an error if it meets any invalid byte sequence. | + | <translate>Returns the codepoints (as integers) from all characters in s that start between byte position i and j (both included). The default for i is 1 and for j is i. It raises an error if it meets any invalid byte sequence.</translate> |
<source lang="lua"> | <source lang="lua"> | ||
(numbers) = utf8.codepoint(s,i,j) | (numbers) = utf8.codepoint(s,i,j) | ||
</source> | </source> | ||
=== Parameters === | === Parameters === | ||
| − | '''s''': (string) | + | '''s''': (string) <translate></translate> <br/> |
| − | '''i''': (number) | + | '''i''': (number) <translate></translate> '''optional'''<br/> |
| − | '''j''': (number) | + | '''j''': (number) <translate></translate> '''optional'''<br/> |
=== Return values === | === Return values === | ||
| − | '''Returns''' (numbers) Returns the codepoints (as integers) from all characters in s<br/> | + | '''Returns''' (numbers) <translate>Returns the codepoints (as integers) from all characters in s</translate><br/> |
Revision as of 14:34, 23 August 2018
Available since: Gideros 2016.06
Description
Returns the codepoints (as integers) from all characters in s that start between byte position i and j (both included). The default for i is 1 and for j is i. It raises an error if it meets any invalid byte sequence.
(numbers) = utf8.codepoint(s,i,j)
Parameters
s: (string)
i: (number) optional
j: (number) optional
Return values
Returns (numbers) Returns the codepoints (as integers) from all characters in s
