޺i4 %SrSSKJr SSKrSSKJr SSKJr SSKJ r 0S\ "SS 15_S \ "S S 15_S \ "S 15_S\ "S15_S\ "S15_S\ "SS15_S\ "SS15_S\ "S15_S\ "S15_S\ "S15_S\ "S15_S\ "S15_S\ "1S k5_S!\ "S"S#15_S$\ "S%15_S&\ "S 15_S'\ "S(15_\ "S)15\ "S*15\ "S+15\ "S,15\ "S-15\ "S.15S/.Er S0\ S1'S SS S(S)S*S+S,S-S S.S S2. r S3\ S4'SS5jrSS6jr\r0SS_S7S8_S9S:_SS;_SS_SS?_S"S_S@SA_SBS&_SCSD_SESF_SGSH_SISJ_SKSL_SMSN_0SOSP_SQSR_SSS_STS _SUSV_SWSX_SYSZ_S)S[_S S\_S+S]_S-S^_S,S__S`Sa_SbSc_SdSe_SfSg_ShSi_ErS3\ Sj'\rSSkjrSlrSm\ Sn'SorSm\ Sp'Sq4SSrjjr\"\5rS0\ Ss'SStjr0rS0\ Su'\ R55HCurr\ "\5=(d \r\ "Sv\55r\R?\\ "55\-\\'ME \"\SwSx9r S0\ Sy'SSzjr!SS{jr"\ "S|S}15r#S~\ S'SSjr$SSjr%g)a$Encoding equivalences and name remapping. This module defines: 1. **Directional supersets** for accuracy evaluation: detecting a superset encoding when the expected encoding is a subset is correct (e.g., detecting UTF-8 when expected is ASCII), but not the reverse. 2. **Bidirectional equivalents**: groups of encodings where detecting any member when another member was expected is considered correct. This includes UTF-16/UTF-32 endian variants (which encode the same text with different byte order) and ISO-2022-JP branch variants (which are compatible extensions of the same base encoding). 3. **Preferred superset mapping** for the ``prefer_superset`` API option: replaces detected ISO/subset encoding names with their Windows/CP superset equivalents that modern software actually uses. 4. **Compatibility names** for the default ``compat_names=True`` mode: maps internal Python codec names to the names chardet 5.x/6.x returned, preserving backward compatibility for callers that compare encoding strings directly. ) annotationsN)Callable) DetectionDictlookup_encodingASCIIzutf-8cp1252zTIS-620 iso8859-11cp874z ISO-8859-11GB2312gb18030GBKBig5 big5hkscscp950 Shift_JIScp932shift_jis_2004zShift-JISX0213zEUC-JP euc_jis_2004z EUC-JISX0213zEUC-KRcp949CP037cp1140z ISO-2022-JP> iso2022_jp_2iso2022_jp_extiso2022_jp_2004z ISO2022-JP-1rrz ISO2022-JP-3rz ISO-8859-1z ISO-8859-2cp1250cp1251cp1256cp1253cp1255cp1254cp1257) ISO-8859-5z ISO-8859-6 ISO-8859-7 ISO-8859-8 ISO-8859-9z ISO-8859-13dict[str, frozenset[str]] SUPERSETS) asciieuc_kr iso8859-1z iso8859-2 iso8859-5z iso8859-6 iso8859-7 iso8859-8 iso8859-9r z iso8859-13tis-620dict[str, str]PREFERRED_SUPERSETczURS5n[U[5(aURX"5US'U$)zGReplace the encoding name using *mapping*, modifying *result* in-place.encoding)get isinstancestr)resultmappingencs S/var/www/piano.thomer.com/venv/lib/python3.13/site-packages/chardet/equivalences.py_remap_encodingr<_s5 **Z C#s$[[2z Mc"[U[5$)a#Replace the encoding name with its preferred Windows/CP superset. Modifies the ``"encoding"`` value in *result* in-place and returns *result* for fluent chaining. :param result: A detection result dict containing an ``"encoding"`` key. :returns: The same *result* dict, modified in-place. )r<r2r8s r;apply_preferred_supersetr@gs 6#5 66r=cp855IBM855cp866IBM866CP949r*GB18030hzz HZ-GB-2312 iso2022_krz ISO-2022-KRr+r,r#r-r$r.r%r/r&johabJohabzkoi8-rzKOI8-Rz mac-cyrillic MacCyrillicz mac-romanMacRoman SHIFT_JISr0utf-16zUTF-16utf-32zUTF-32z utf-8-sigz UTF-8-SIGz Windows-1251z Windows-1252z Windows-1253z Windows-1254z Windows-1255kz1048KZ1048z mac-greekMacGreekz mac-iceland MacIcelandz mac-latin2 MacLatin2z mac-turkish MacTurkish _COMPAT_NAMESc"[U[5$)a#Convert internal codec names to chardet 5.x/6.x compatible names. Modifies the ``"encoding"`` value in *result* in-place and returns *result* for fluent chaining. :param result: A detection result dict containing an ``"encoding"`` key. :returns: The same *result* dict, modified in-place. )r<rVr?s r;apply_compat_namesrXs 6= 11r=))rNz utf-16-lez utf-16-be)rOz utf-32-lez utf-32-be)rrrtuple[tuple[str, ...], ...]BIDIRECTIONAL_GROUPS))skcs)ukrubgbe)msid)nodasvLANGUAGE_EQUIVALENCEScU$N)xs r;rksr=cn^0nUH+n[U4SjU55nUH nXBT"U5'M M- U$)zJBuild a lookup: key -> frozenset of all equivalent keys in the same group.c34># UH nT"U5v M g7frhri).0n normalizes r; %_build_group_index..s7A9Q<<s) frozenset)groupsrpr8groupnormednames ` r;_build_group_indexrxsA )+F777D&,9T? # Mr=_LANGUAGE_EQUIVcVX:Xag[RU5nUSL=(a X;$)avCheck whether *detected* is an acceptable language for *expected*. Returns ``True`` when *expected* and *detected* are the same ISO 639-1 code, or belong to the same equivalence group in :data:`LANGUAGE_EQUIVALENCES`. :param expected: Expected ISO 639-1 language code. :param detected: Detected ISO 639-1 language code. :returns: ``True`` if the languages are equivalent. TN)ryr5)expecteddetectedrus r;is_language_equivalentr}s0    )E   2!22r=_NORMALIZED_SUPERSETSc#J# UHn[U5=(d Uv M g7frhr)rnss r;rqrqsDA*/a/s!#c*[U5=(d U$rhr)ros r;rkrksoa.@.EA.Er=)rp_NORMALIZED_BIDIRcUcUSL$Ucg[U5=(d UR5n[U5=(d UR5nX#:XagU[;aU[U;agU[;=(a U[U;$)aCheck whether *detected* is an acceptable answer for *expected*. Acceptable means: 1. Exact match (after normalization), OR 2. Both belong to the same bidirectional byte-order group, OR 3. *detected* is a known superset of *expected*. :param expected: The expected encoding name, or ``None`` for binary files. :param detected: The detected encoding name, or ``None``. :returns: ``True`` if the detection is acceptable. NFT)rlowerrr~)r{r|norm_expnorm_dets r; is_correctrs4x(.)sCd+*?*?*B11ds. .)rrpjoin)textnfkds r;_strip_combiningr&s)   .D 77CdC CCr=)¤€)rrzfrozenset[tuple[str, str]]_EQUIVALENT_SYMBOL_PAIRScTX:XagX4[;ag[U5[U5:H$)uReturn True if characters *a* and *b* are functionally equivalent. Equivalent means: - Same character, OR - Same base letter after stripping combining marks, OR - An explicitly listed symbol equivalence (e.g. ¤ ↔ €) T)rr)abs r;_chars_equivalentr6s0 v v)) A "21"5 55r=c UcUSL$Ucg[U5=(d UR5n[U5=(d UR5nX4:XagURU5nURU5nXV:Xag[ U5[ U5:wag[ S[XVSS955$![[4a gf=f)uUCheck whether *detected* produces functionally identical text to *expected*. Returns ``True`` when: 1. *detected* is not ``None`` and both encoding names normalize to the same codec, OR 2. Decoding *data* with both encodings yields identical strings, OR 3. Every differing character pair is functionally equivalent: same base letter after stripping combining marks, or an explicitly listed symbol equivalence (e.g. ¤ ↔ €). Returns ``False`` if *detected* is ``None``, either encoding is unknown, or either encoding cannot decode *data*. :param data: The raw byte data that was detected. :param expected: The expected encoding name, or ``None`` for binary files. :param detected: The detected encoding name, or ``None``. :returns: ``True`` if decoding with *detected* yields functionally identical text to decoding with *expected*. NFTc3<# UHup[X5v M g7frh)r)rnrrs r;rq*is_equivalent_detection..tsX3W41 &&3Ws)strict)rrdecodeUnicodeDecodeError LookupErrorlenallzip)datar{r|rrtext_exptext_dets r;is_equivalent_detectionrFs.4x(rs0#$*,( Y* +( y,01(9gY'( i $ (  9i[ ! (  I{G, - (G%567(i!1 23( i()(I~./( i "( Yz "($9RS%(&I~/?@A'((I012)(,)XJ'-(.)XJ'/(0XJ'XJ'XJ'XJ'XJ'hZ(;( $L &N   7  7 7/%!%! X%! X %!  W %! H %! h%!y%! ,%!M%!-%!%!%!%!%! !%!" W#%!$ h%%!&M'%!()%!*k+%!,y-%!. h/%!0 h1%!23%!4 n5%!6 n7%!8 n9%!: n;%!< n=%!@ hA%!BC%!D