WoW:API strbyte: Difference between revisions
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(Use Lua/Libshortcut template. Change category from "LUA Functions" to "Lua functions".) |
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string.byte(s [, i]) | string.byte(s [, i]) | ||
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Revision as of 12:15, 26 May 2006
string.byte(s [, i])
Return the numerical code the i-th character of the string passed.
> = string.byte("ABCDE") -- no index, so the first character
65
> = string.byte("ABCDE",1) -- indexes start at 1
65
> = string.byte("ABCDE",0) -- we're not using C
> = string.byte("ABCDE",100) -- index out of range, no value returned