category

text_diacritics

Unicode diacritic removal and profile-defined transliteration over code lists.

Availability:
logtalk_load(text_normalization(loader))
Author: Paulo Moura
Version: 1:0:0
Date: 2026-09-06
Compilation flags:
static
Extends:
public text_unicode
Uses:
list
user
Remarks:
(none)
Inherited public predicates:
(none)

Public predicates

(no local declarations; see entity ancestors if any)

Protected predicates

remove_diacritics_codes/2

Canonically decomposes text, removes all Unicode Mark-category code points, and returns NFC text.

Compilation flags:
static
Template:
remove_diacritics_codes(Codes,Removed)
Mode and number of proofs:
remove_diacritics_codes(+list(integer),-list(integer)) - one_or_error
Exceptions:
An input element is not a Unicode scalar value:
domain_error(unicode_scalar_value,Code)

fold_diacritics_codes/3

Removes Unicode marks, applies profile transliterations to remaining code points, and returns NFC text.

Compilation flags:
static
Template:
fold_diacritics_codes(Codes,Profile,Folded)
Mode and number of proofs:
fold_diacritics_codes(+list(integer),+object_identifier,-list(integer)) - one_or_error
Exceptions:
An input element is not a Unicode scalar value:
domain_error(unicode_scalar_value,Code)

Private predicates

(no local declarations; see entity ancestors if any)

Operators

(none)