Module ffi.utf8proc
Module for utf8 string operations.
This is a LuaJIT FFI wrapper for utf8proc.
Functions
| Utf8Proc.lowercase (str, normalize) | Lowercases an utf8-encoded string |
| Utf8Proc.normalize_NFC (str) | Normalizes an utf8-encoded string |
| Utf8Proc.count (str) | Counts codepoints in an utf8-encoded string |
Functions
- Utf8Proc.lowercase (str, normalize)
-
Lowercases an utf8-encoded string
Parameters:
- str string string to lowercase
- normalize boolean normalizes the string during operation
Returns:
-
string
the lowercased string
- Utf8Proc.normalize_NFC (str)
-
Normalizes an utf8-encoded string
Parameters:
- str string string to lowercase
Returns:
-
string
the normalized string
- Utf8Proc.count (str)
-
Counts codepoints in an utf8-encoded string
Parameters:
- str string to count codepoints in
Returns:
-
(int, bool) number of codepoints, operation successfull