Difference between revisions of "String.byte"
From GiderosMobile
| Line 2: | Line 2: | ||
'''Available since:''' Gideros 2011.6<br/> | '''Available since:''' Gideros 2011.6<br/> | ||
=== Description === | === Description === | ||
| − | Returns the internal numerical codes of the characters s[i], s[i+1], ···, s[j]. The default value for i is 1; the default value for j is i. | + | <translate>Returns the internal numerical codes of the characters s[i], s[i+1], ···, s[j]. The default value for i is 1; the default value for j is i. |
| − | Note that numerical codes are not necessarily portable across platforms. | + | Note that numerical codes are not necessarily portable across platforms.</translate> |
<source lang="lua"> | <source lang="lua"> | ||
(numbers) = string.byte(s,i,j) | (numbers) = string.byte(s,i,j) | ||
</source> | </source> | ||
=== Parameters === | === Parameters === | ||
| − | '''s''': (string) string to get numerical codes from <br/> | + | '''s''': (string) <translate>string to get numerical codes from</translate> <br/> |
| − | '''i''': (number) start symbol (default = 1) '''optional'''<br/> | + | '''i''': (number) <translate>start symbol (default = 1)</translate> '''optional'''<br/> |
| − | '''j''': (number) end symbol (defaults = i) '''optional'''<br/> | + | '''j''': (number) <translate>end symbol (defaults = i)</translate> '''optional'''<br/> |
=== Return values === | === Return values === | ||
| − | '''Returns''' (numbers) numerical codes of characters in provided range<br/> | + | '''Returns''' (numbers) <translate>numerical codes of characters in provided range</translate><br/> |
Revision as of 14:35, 23 August 2018
Available since: Gideros 2011.6
Description
Returns the internal numerical codes of the characters s[i], s[i+1], ···, s[j]. The default value for i is 1; the default value for j is i.
Note that numerical codes are not necessarily portable across platforms.
(numbers) = string.byte(s,i,j)
Parameters
s: (string) string to get numerical codes from
i: (number) start symbol (default = 1) optional
j: (number) end symbol (defaults = i) optional
Return values
Returns (numbers) numerical codes of characters in provided range
