Files
archy/core/target/debug/deps/libregex_syntax-dbaf20854ff22555.rmeta
T

3276 lines
1002 KiB
Plaintext
Raw Normal View History

2026-01-24 22:59:20 +00:00
rust
‹¦#rustc 1.93.0 (254b59607 2026-01-19)Á³VOÐêùÿ²?ÑL¼§Ì±-a7a40eb546f9e2b0Áõ…·fÊ ¦%g--c48c539199cbc88bÁá\ƒ¦è3$|]åŒ[IÚ tæ-14b12edc9f8cd90bÁë&Gf·Ã ¬ëñq:¤»b-bb76018b1173caf6Áà 9m Ù„«ÐÒþá•cB;-030c5b0bba47cc8fÁrustc_std_workspace_coreÁÛ¹þÓ7>H%¸ÚÉ­-4b81d37a5530864dÁüÃùs<Uß7VyóHr#QÏ-c66cc7807550ce25Á miniz_oxideÁõFÖˆÚ™ª‹"ÞXzLVª-62cbc7af83058505Áadler2Á—wÉD‘嵯|6¨%Œ
+-2f171dd2394b4b62Á hashbrownÁ,ïcV¼¨ø¢:Ê\'È߈-9571ba9e0f6c7a90Árustc_std_workspace_allocÁ%¥Èxµù·¼5Ä3Bœ-aac566ad65903fa4Á
std_detectÁMmáýZ^9õ Îà§e˜÷e-2edb296e590136d8Árustc_demangleÁ@¼§VÉNb˜æ¨fHÌ+V3-53b132e4a2fa6e26Ácfg_ifÁfÝv.Å"ÒÜuPp¹ˆ¶-f76b385d7d4d7f3eÁ addr2lineÁÕú-WiúQVÓ¬
µT§5-fe25100bd73e48e4ÁgimliÁ¹xLáÇí÷‘o±Ñ8£Å-265ba9e6e4f70b3fÁobjectÁÔ³ÝzÓÿ¶ò°öM›¼òü`-9ae0d1f8ea52a318ÁmemchrÁRÎ÷׎™te~QÓ¿ØC\Ò-0bff3c8e8f4e489eÁ  –©HtGNÏ·ˆ!á-d69228d077d46f36ÁtestsÁ,ðÆà$審Å,ºmà$¯m
Å,´Íà$©ÍÅ,‰Jà$þI¼Å,â´à$×´ÊÅ,§aà$œaìÅ,Їà$ŇãÅ,ñ¤à$椊 Å,ôˆà$éˆÒ ageÁ( <  unicode-ageÁl ¼ Ò case_folding_simpleÁœW <4  unicode-caseÁt> Ä4 Ò general_categoryÁ„˜ <s unicode-gencatÁ„} Ôs Ò grapheme_cluster_breakÁ´×  unicode-segmentÁŒ» ܱ Ò perl_decimalÁdÓ   unicode-perlÁt„ Äú Ò
perl_spaceÁTÃ  ˜  Äì Ò perl_wordÁLù  ˜  ÄÖ Ò
property_boolÁl® <  unicode-boolÁt• Ä‹ Ò property_namesÁt  ¬ l× ¼Í  ¡  Äê <ˆ 
„’ Ôˆ  ˜  Ĩ  unicode-scriptÁ„Ð ÔÆ  Þ
Œð Üæ üǽ Ò property_valuesÁ|ñ  ¬ l¹ ¼¯  ¡  ÄÌ  
„ô Ôê  ˜ t” ÄŠ  ¬
„² Ô¨  Þ
ŒÒ ÜÈ ü©½ Ò scriptÁ4® <‰ ¬
„“ Ô‰ Ò script_extensionÁ„â  ¬
„Ç Ô½ Ò sentence_breakÁt¡  Þ
Œ… Üû Ò
word_breakÁTÞ <¸ Þ
ŒÂ ܸ Ó Å,„t
à$ùs
Å,íy à$ây ³áastÁ









parseÁ 
  
ý.0spanÁ0into_astÁ0into_class_set_itemÁ3330into_class_literalÁ7ç7is_hexÁis_capture_charÁ<>> >buildÁ>
nest_limitÁ>octalÁ>ignore_whitespaceÁ>empty_min_rangeÁE E½Eparse_with_commentsÁEresetÁJ'sÁJçJ JparserÁJpatternÁJerrorÁJÐ JÈ JäJnext_capture_indexÁT Jadd_capture_nameÁV JüJÀJchar_atÁZ JbumpÁJbump_ifÁJis_lookaround_prefixÁJbump_and_bump_spaceÁJ
bump_spaceÁJpeekÁJ
peek_spaceÁJis_eofÁJposÁJ³J span_charÁJpush_alternateÁJpush_or_add_alternationÁhJ
push_groupÁj J pop_groupÁlJ
pop_group_endÁJpush_class_openÁJ pop_classÁJunclosed_class_errorÁJ
push_class_opÁJ pop_class_opÁtætçt½w t¼tparse_uncounted_repetitionÁtparse_counted_repetitionÁt parse_groupÁtparse_capture_nameÁt parse_flagsÁt
parse_flagÁtparse_primitiveÁt parse_escapeÁ t!maybe_parse_special_word_boundaryÁƒ t parse_octalÁt parse_hexÁtparse_hex_digitsÁtparse_hex_braceÁt
parse_decimalÁtparse_set_classÁtparse_set_class_rangeÁtparse_set_class_itemÁtparse_set_class_openÁtmaybe_parse_ascii_classÁtparse_unicode_classÁtparse_perl_classÁ'pÁæç checkÁincrement_depthÁ decrement_depthÁšÂšæšçšØššfinishÁš visit_preÁš
visit_postÁšvisit_class_set_item_preÁšvisit_class_set_item_postÁšvisit_class_set_binary_op_preÁšvisit_class_set_binary_op_postÁspecialize_errÁ§
printÁ©©©©©©©©±>©³ ³Ó© © ¸©º!ºØººÐºÞºïºvisit_alternation_inÁºº¡Ãºvisit_class_set_binary_op_inÁ©Æ!Æ
fmt_group_preÁÈÆfmt_group_postÁÆfmt_repetitionÁËÆfmt_repetition_rangeÁÍÆ fmt_literalÁÏÆ
fmt_assertionÁÑÆ
fmt_set_flagsÁÆ fmt_flagsÁÔÔÔÆfmt_class_bracketed_preÁÆfmt_class_bracketed_postÁÆfmt_class_set_binary_op_kindÁÚÆfmt_class_perlÁÜÆfmt_class_asciiÁÞÆfmt_class_unicodeÁàà
visitorÁãããããããVisitorÁêØêêÐêŒêÞêïêÍ!êvisit_concat_inÁêê¡êÂêçêþ!ãvisitÁøã HeapVisitorÁú'aÁústackÁú stack_classÁãFrameÁþŸ'þ
RepetitionÁ
ìþGroupÁƒ
ƒìþConcatÁheadÁtailÁþ AlternationÁ¥(±(ã
ClassFrameÁŒŸ'ŒUnionÁŽ¥(ޱ(ŒBinaryÁopÁŒ BinaryLHSÁ¥)Á rhsÁŒ BinaryRHSÁ¥)Ð)ã ClassInductÁšŸ'š½œ
œìšBinaryOpÁŸ
Ÿì㢟'¢ ¢ö&¥ƒ'¢inductÁ§ƒ'¢popÁ¢ visit_classÁªƒ'¢visit_class_preÁ¬ƒ'¢visit_class_postÁ®ƒ'¢ induct_classÁ¢Ä㲟'²childÁ㵟'µ,㸟'¸from_bracketedÁ¸from_setÁ㼟'¼Í㿟'¿Í
¯ гÂauxiliary_spanÁÆ

ÉÍ
ËÍÌ
ÎÍ
ÐÐ
Ò¤ 
ÔÍ
ÖÐ
 ؤ 

Ú ÚsplatÁÚ
with_startÁÚwith_endÁÚ is_one_lineÁÚis_emptyÁ
 á 
 ãemptyÁãÂãØ ãdotÁã assertionÁã
class_unicodeÁã
class_perlÁãclass_bracketedÁã
repetitionÁãgroupÁã alternationÁãïã³ãÿ.ã has_subexprsÁ

óÍô
ö¾
ø¾
úbyteÁ
üdigitsÁ
þ from_nameÁÿ

is_negatedÁ
ƒis_equalÁ
C³ÿ.
³
is_validÁ
pushÁ into_itemÁ
®2
 is_capturingÁ
capture_indexÁ
add_itemÁ
flag_stateÁ
 is_negationÁ
²œœ œ 
 ²¡¡ ¡ ã¥ByteÁ¦
¦ì¥©Íª ¥BytesÁ¬
¬Ÿ'¬ì¥°Ÿ'°Í¥ utf8_decodeÁ³¾ eitherÁ˜ ÁïÃïÆÍÈ'eÁÈïËŽ6ËïÎŽ6ÎÎÍSpansÁÒÂÒŠÒline_number_widthÁÒby_lineÁÒ
multi_lineÁØÂØfrom_formatterÁÚŽ6ÚÂ6ØÒØnotateÁØ notate_lineÁØleft_pad_line_numberÁØline_number_paddingÁ repeat_charÁhirÁãããããããããã ã
ã ã ã
ããããããããããintervalÁûûûûûûûûƒû…:Õûˆ…:ˆ ŠˆÂ2ˆ£ ˆ intervalsÁˆcase_fold_simpleÁˆCˆ intersectÁˆ
differenceÁˆsymmetric_differenceÁˆnegateÁˆ canonicalizeÁˆ is_canonicalÁûŸ'…:½¥ ûIntervalÁœBoundÁœlowerÁœupperÁœ set_lowerÁœ set_upperÁœá:œcreateÁœCœ€;œ‘;œ
is_contiguousÁœis_intersection_emptyÁœ is_subsetÁûª<ª min_valueÁª max_valueÁªas_u32Áª incrementÁª decrementÁû°ë=°ü=°>°>°¬>ûë=ü=>>¬>ãØ ¼¼¼¼¼¼¼¼¼¼ ¼Ç ÇextractÁÉǯ Ç limit_classÁÇ limit_repeatÁÇlimit_literal_lenÁÇ limit_totalÁÇextract_concatÁП'Ð…:Çextract_alternationÁÓŸ'Ó…:Çextract_repetitionÁÇextract_class_unicodeÁÇextract_class_bytesÁÇclass_over_limit_unicodeÁÇclass_over_limit_bytesÁÇcrossÁÛ ÇCÝ Ý Çenforce_literal_lenÁ¼á>¼ã is_prefixÁã is_suffixÁ¼æ>¼èŸ/èinfiniteÁè singletonÁè ì…:ìì èliteralsÁèÂ2ñ è make_inexactÁè
make_infiniteÁè
cross_forwardÁè
cross_reverseÁècross_preambleÁ÷Ÿ'èCèunion_into_emptyÁú ú ú èdedupÁþ èsortÁèreverse_literalsÁèminimize_by_preferenceÁèkeep_first_bytesÁèkeep_last_bytesÁè is_finiteÁèÿ.è¾  èis_exactÁ Š è
is_inexactÁŒ  è
max_union_lenÁè
max_cross_lenÁèmin_literal_lenÁ èmax_literal_lenÁ èlongest_common_prefixÁ èlongest_common_suffixÁ è!optimize_for_prefix_by_preferenceÁè!optimize_for_suffix_by_preferenceÁèoptimize_by_preferenceÁ  ATTEMPTSÁž    ¼£Í¼¥ò¦¼¨exactÁ©éC¨inexactÁ«éC¨as_bytesÁ¨
into_bytesÁ¨¾ ¨ÿ.¨ÜF¨”D¨reverseÁ¨extendÁ¨‡F¨ŸF¨ is_poisonousÁ¼¸ï¼ ºï»» ¼
¾¼ Àͼ ÂminimizeÁà ÂinsertÁÅ ÂrootÁ create_stateÁ¼rankÁã© ÊÊÊÊÊÊÊÊÊÊ ÊÕ>Ê× ×ÓÊÚ Ú© Ü!ÊÞ!ÞØÞÞÐÞÞã ÞïÞÍ!Êç!çwrite_literal_charÁçwrite_literal_byteÁçwrite_literal_class_byteÁã translateÁìììììììììì ì
ì ì ì
ìììììììììììýì>ì Óutf8Áline_terminatorÁcase_insensitiveÁ˜7dot_matches_new_lineÁcrlfÁ
swap_greedÁunicodeÁì ÞNì unwrap_exprÁunwrap_class_unicodeÁunwrap_class_bytesÁunwrap_repetitionÁ unwrap_groupÁunwrap_alternation_pipeÁìž'tÁžÂžØžžÐžÞ¤ ¤ žïžÍ!žž¡žÂžþ!žç­­ ­ ì±ØR±Â± ±transÁ±Â2± push_charÁ· ± push_byteÁ±„+±pop_concat_exprÁ± pop_alt_exprÁ±˜±Â± set_flagsÁ±ast_literal_to_scalarÁ±case_fold_charÁÁ Á Á ±hir_dotÁ±
hir_assertionÁ± hir_captureÁ±hir_repetitionÁ±hir_unicode_classÁɱhir_ascii_unicode_classÁË ±hir_ascii_byte_classÁÍ ±hir_perl_unicode_classÁϱhir_perl_byte_classÁѱconvert_unicode_class_errorÁÓ ±unicode_fold_and_negateÁÕ ±bytes_fold_and_negateÁ±class_literal_byteÁìÙfrom_astÁÙmergeÁÙ»PÙ˜7ÙÛPÙƒQÙ•QÙ÷Pìhir_ascii_class_bytesÁâ ì ascii_classÁääìascii_class_as_charsÁçç ãÃ%êêêêêêêêð%òØòòÐòŒòÞòïòÍ!ò·&êö&ûƒ'êŒ'ýŸ'ý©'êÉ'Ÿ'Þ'
ìp
ì—(ˆ¥(ˆ±(½(¥(±(ꎟ'Ž Žö&ƒ'Žî*Ž„+êŸ'’,㘯 ˜Š˜³ããÍãŸÍ ã¢¯ ¢ into_kindÁ¢
propertiesÁ¢
into_partsÁã§Ÿ/§failÁ§Ø ªéC§classÁ§lookÁ§0® §captureÁ§ï§µ0² ² §¼/ãsubsÁ·ã¹Íã»Íã ½Íã
¿á:¿try_case_fold_simpleÁ¿¿;¿is_utf8Á¿ minimum_lenÁ¿ maximum_lenÁ¿ÿ.¿Ø ã ÈÍÉã Ë Ì…:ËŸ/ËÂ2Ë£ ËrangesÁËá:Ë’_Ë¿;ËCË€;Ë‘;Ë£;Ëis_asciiÁÙ ËÅ_ËØ_ËØ Ý Ë
to_byte_classÁß ã
áŸ'á½á¥ ãåÍãçª<ç·<çÄ<çÑ<çâ<çá:ãî îŒîÏî¾ ãó ô…:óŸ/óÂ2ó£ óº`óá:ó¿;óCó€;ó‘;ó£;óÿ` óÅ_óØ_óØ óto_unicode_classÁ ãŸ'½¥ ãª<·<Ä<Ñ<â<á:㠌Ͼ ãÍãreversedÁas_reprÁ from_reprÁas_charÁãžwithÁã ²¡ã£Å_£Ø_£look_setÁ£look_set_prefixÁ£look_set_prefix_anyÁ£look_set_suffixÁ£look_set_suffix_anyÁ£¶_£explicit_captures_lenÁ£static_explicit_captures_lenÁ£
is_literalÁ£is_alternation_literalÁ£ memory_usageÁ£C±…:±ç± ± ± ã·Ÿ/·Ø ·ñ]·þ]·–0¼ ¼ ¼ ·—^À ·ï    ·µ0Ç ãÉŸ/ÉÉÈCɾ Éÿ.ÉcontainsÁÉcontains_anchorÁÉcontains_anchor_haystackÁÉcontains_anchor_lineÁÉcontains_anchor_lfÁÉcontains_anchor_crlfÁÉ
contains_wordÁÉcontains_word_unicodeÁÉcontains_word_asciiÁÉ£ É„LÉ
set_insertÁÉremoveÁÉ
set_removeÁÉsubtractÁÉ set_subtractÁÉCÉ set_unionÁÉ€;É
set_intersectÁÉ read_reprÁÉ
write_reprÁãåÍãç½ç¥ ã class_charsÁã class_bytesÁãsingleton_charsÁãsingleton_bytesÁãlift_common_prefixÁî ýððððð½ðö öÓößöðö˜Pöüö»Pö˜7öÛPö÷Pö¤PöƒQö•Qð ½·LBYTE_FREQUENCIESÁˆ •QŠ Š Š Š Š Š Š æŠ Š ÍŠ Š ÍŠ ˜  ˜ mappingÁ˜ overlapsÁ  ˜ getÁž Š   Ÿ'  Í;  canonical_binaryÁŠ ñ]¤ Š Ü ¦ impÁŠ ³ ¨ qŠ 
perl_digitÁª qŠ  hir_classÁ¬ Š is_word_characterÁ® qŠ PropertyValuesÁŠ canonical_gencatÁŠ canonical_scriptÁŠ canonical_propÁ³ qŠ canonical_valueÁµ µ Š ã
¸ qŠ  property_setÁº º Š agesÁ½ ½ q¿ ¿ Š gencatÁ qŠ ýÄ –qŠ ¢Æ –qŠ 
bool_propertyÁÈ qŠ gcbÁÊ qŠ wbÁÌ qŠ sbÁÎ qŠ symbolic_name_normalizeÁŠ symbolic_name_normalize_bytesÁunicode_tablesÁ˜PÓ Ó Ó Ó Ó Ó Ó Ó Ó MAX_UTF8_BYTESÁÓ Ý from_encoded_rangeÁÝ as_sliceÁß Ý ¾ Ý ëJÝ matchesÁÓ ä Ÿ'ä IntoIterÁä ½ä Š Ó é Íê Ó ì  ì ÄvÓ ï ÍÓ ñ  ñ Öñ Â2Ó  ScalarRangeÁõ Œõ ÏÓ ø ÍÓ ú ½ú ¥ ü ü Ó Ó  
splitÁ
®2
as_asciiÁ
ÿ`
ÎÓ max_scalar_valueÁescapeÁ escape_intoÁis_meta_characterÁis_escapeable_characterÁáqtry_is_word_characterÁ is_word_byteÁ PrimitiveÁŽ
LiteralÁ

ìŽ
 AssertionÁ

ìŽ
DotÁ

ìŽ
PerlÁ˜
˜
ìŽ
UnicodeÁ

ìž
È  
Í
¢
˜  ¥
Õ
ParserBuilderÁ§
ü§
ß§
ð§

¬
È®
ÍParserÁ°
°
3°
ß°
ð°
initial_ignore_whitespaceÁ°
°
ü°
commentsÁ°
 stack_groupÁ°
¶'°

capture_namesÁ°
scratchÁ½
È¿
ÍParserIÁÁ
æÁ
çÁ
ýÁ
ŠÆ
æÆ
çÆ
ÈÊ
æÊ
çÊ
Í
GroupStateÁÎ
ý'Ï
ïÏ
¨0Ï
üÎ
½(Ó
Ó
ìÖ
ÈØ
Í
ClassStateÁÚ
OpenÁÛ
CÛ
setÁÚ
OpÁÞ
¯ Þ
Á á
Èã
Í NestLimiterÁå
Âå
æå
çå
å
depthÁë
Âë
æë
çë
Í©PrinterBuilderÁð
_priv穘
驙
Í©PrinterÁö
ý€©ø
Í©WriterÁú
!ú
wtrÁ©ý
!ý
Í
 ¯  Š ³
 È
  Í
!ˆ ˜
"
# Õ
 ErrorKindÁ CaptureLimitExceededÁŽ
 ClassEscapeInvalidÁ
 ClassRangeInvalidÁ
 ClassRangeLiteralÁ
 
ClassUnclosedÁ
  DecimalEmptyÁ˜
 DecimalInvalidÁš
 EscapeHexEmptyÁœ
 EscapeHexInvalidÁž
 EscapeHexInvalidDigitÁ 
 EscapeUnexpectedEofÁ¢
 EscapeUnrecognizedÁ¤
 FlagDanglingNegationÁ¦
 
FlagDuplicateÁ¨ originalÁ FlagRepeatedNegationÁª û… FlagUnexpectedEofÁ¬
 FlagUnrecognizedÁ®
 GroupNameDuplicateÁ° û… GroupNameEmptyÁ²
 GroupNameInvalidÁ´
 GroupNameUnexpectedEofÁ
 
GroupUnclosedÁ¸
 
GroupUnopenedÁº
 NestLimitExceededÁ¼
¼ ì RepetitionCountInvalidÁ¿
 RepetitionCountDecimalEmptyÁÁ
 RepetitionCountUnclosedÁÃ
 RepetitionMissingÁÅ
 SpecialWordBoundaryUnclosedÁÇ
 SpecialWordBoundaryUnrecognizedÁÉ
 $SpecialWordOrRepetitionUnexpectedEofÁË
 UnicodeClassInvalidÁÍ
 UnsupportedBackreferenceÁÏ
 UnsupportedLookAroundÁÑ

$Ó È
%Õ Í
&× ˜
'
(Ú Õ
SpanÁÜ ŒÜ Ï
)
*à È
+
,ã ˜
-
.æ Õ
PositionÁè Ð è È è ä
/
0í È
1
2ð ˜
3
4ó Õ
 WithCommentsÁõ õ ÷|
5ø È
6ú Í
7ü ˜
8
9ÿ Õ
CommentÁ ³ commentÁ
: È
; Í
<ˆ ˜
=
> Õ
AstÁ EmptyÁŽ
Ž ì FlagsÁ
 ì ’z
 ì Ìz
 ì ®zš
š ì  ClassUnicodeÁ
 ì  ClassPerlÁ 
  ì ClassBracketedÁ£
£ ì Þ'¦
¦ ì ý'©
© ì ½(¬
¬ ì —(¯
¯ ì
?² È
@´ Í
A ˜
B
C¹ Õ
½(» ³» astsÁ
D¾ È
EÀ Í
FÂ ˜
G
HÅ Õ
—(Ç ³Ç ¸‘
IÊ È
JÌ Í
KÎ ˜
L
MÑ Õ
’zÓ ³Ó ¯ Ó Š
N× È
OÙ Í
PÛ ˜
Q
RÞ Õ
 LiteralKindÁà VerbatimÁá
à MetaÁã
à  SuperfluousÁå
à OctalÁç
à HexFixedÁé
é ìà HexBraceÁì
ì ìà SpecialÁï
ï ì
Sò È
Tô Í
Uö ˜
V
Wù Õ
SpecialLiteralKindÁû BellÁü
û FormFeedÁþ
û TabÁ
û LineFeedÁ
û CarriageReturnÁ
û  VerticalTabÁ
û SpaceÁˆ

XŠ
È
YŒ
Í
ZŽ
˜
[
\
Õ
HexLiteralKindÁ


 UnicodeShortÁ

 UnicodeLongÁ˜

]š
È
^œ
Í
_ž
˜
`
a¡
Õ
à£
³£
¯ £
negatedÁ
b§
È
c©
Í
d«
˜
e
f®
Õ

ClassPerlKindÁ°
DigitÁ±
°
š–³
°
WordÁµ

g·
È
h¹
Í
i»
˜
j
k¾
Õ

ClassAsciiÁÀ
³À
¯ À
€˜
lÄ
È
mÆ
Í
nÈ
˜
o
pË
Õ
ClassAsciiKindÁÍ
AlnumÁÎ
Í
AlphaÁÐ
Í
AsciiÁÒ
Í
BlankÁÔ
Í
CntrlÁÖ
Í
טØ
Í
GraphÁÚ
Í
LowerÁÜ
Í
PrintÁÞ
Í
PunctÁà
Í
š–â
Í
UpperÁä
Í
÷˜æ
Í
XdigitÁè

qê
È
rì
Í
sî
˜
t
uñ
Õ
¿ó
³ó
€˜ó
¯ 
v÷
È
wù
Í
xû
˜
y
zþ
Õ
ClassUnicodeKindÁ OneLetterÁ
ìNamedÁ
ì
NamedValueÁ¥)ÿ
˜
{È
|Í
}˜
~
Õ
ClassUnicodeOpKindÁ
ColonÁ
NotEqualÁ

È
Í
Ÿ˜
ƒ
¢Õ
þ¤³¤€˜¤¯ 
¨È
ªÍ
¬˜
ˆ
¯Õ
ClassSetÁ±½²
²ì±¬*µ
µì
ЏÈ
ºÍ
Œ¼˜

Ž¿Õ
 ClassSetItemÁÁÌŽÂ
ÂìÁ’zÅ
ÅìÁæÈ
ÈìÁÓšË
ËìÁýzÎ
ÎìÁäzÑ
ÑìÁ BracketedÁÔ
ÔìÁú(×
×ì
ÚÈ
ÜÍ
Þ˜

áÕ

ClassSetRangeÁã³ãŒãÏ
çÈ
éÍ
ë˜

˜îÕ

ClassSetUnionÁð³ðitemsÁ
óÈ
šõÍ
÷˜
œ
úÕ
ClassSetBinaryOpÁü³ü¯ üÁ üÐ)
žÈ
ŸƒÍ
 ˜
¡
¢ˆÕ
ClassSetBinaryOpKindÁŠ IntersectionÁ
Š
DifferenceÁ
ŠSymmetricDifferenceÁ

£
¤È
¥
¦Í
§˜
¨
©šÕ
®zœ³œ¯ 
ªŸÈ
«¡Í
¬£˜
­
®¦Õ

AssertionKindÁ¨ StartLineÁ©
¨EndLineÁ«
¨ StartTextÁ­
¨EndTextÁ¯
¨ WordBoundaryÁ±
¨NotWordBoundaryÁ³
¨WordBoundaryStartÁµ
¨WordBoundaryEndÁ·
¨WordBoundaryStartAngleÁ¹
¨WordBoundaryEndAngleÁ»
¨WordBoundaryStartHalfÁ½
¨WordBoundaryEndHalfÁ¿

¯ÁÈ
°ÃÍ
±Å˜
²
³ÈÕ
Þ'ʳʥ)ÊgreedyÁÊ
´ÏÈ
µÑÍ
Ó˜
·
¸ÖÕ
 RepetitionOpÁسد 
¹ÛÈ
ºÝÍ
»ß˜
¼
½âÕ
RepetitionKindÁä ZeroOrOneÁå
ä
ZeroOrMoreÁç
ä OneOrMoreÁé
äæë
ëì
¾îÈ
¿ðÍ
Àò˜
Á
ÂõÕ
RepetitionRangeÁ÷ExactlyÁø
øì÷AtLeastÁû
ûì÷BoundedÁþ
þìþí
ÃÈ
ÄÍ
Ř
Æ
ÇÕ
ý'³¯ 
ÈÈ
ÉÍ
ʘ
Ë
ÌÕ
 GroupKindÁ˜ CaptureIndexÁ
ì˜ CaptureNameÁœ
starts_with_pÁœÿ
˜ NonCapturingÁŸ
Ÿì
Í¢È
ΤÍ
Ϧ˜
Ð
Ñ©Õ
ް«³«ÿ
«ö
Ò¯È
Ó±Í
Ô³˜
Õ
ÖÕ
SetFlagsÁ¸³¸Â
×»È
ؽÍ
Ù¿˜
Ú
ÛÂÕ
æŽÄ³Ä¨¤
ÜÇÈ
ÝÉÍ
Þ˘
ß
àÎÕ
 FlagsItemÁгЯ 
áÓÈ
âÕÍ
ãט
ä
åÚÕ

FlagsItemKindÁÜNegationÁÝ
ÜFlagÁß
ßì
æâÈ
çäÍ
èæ˜
é
êéÕ
´ëCaseInsensitiveÁì
ë MultiLineÁî
ëDotMatchesNewLineÁð
ë SwapGreedÁò
ëýzô
ëCRLFÁö
ëIgnoreWhitespaceÁø

ë
ìûÈ
í
îþÍ
ï˜
ð
ñƒÕµEitherÁÆÆˆ
ˆì
쵎ƎŽÈµÆÍµÆ˜µšÆšµÆÕ¡ParseÁ¢
¢ì¡ TranslateÁ¥
¥ì¨È ªÍ
¬˜  ¯Õœ±Ž6±Â6±Š±errÁ±³±aux_spanÁ
¸Ž6¸Â6¸Íû IntervalSetÁ¼…:¼º`¼foldedÁûÀ…:ÀÈûÃ…:ÃÍûIntervalSetIterÁÆ
ÆŸ'Æ…:ÆìûËŸ'Ë…:Ëͼ ExtractorÁϯ Ïú?Ï@Ï¡@Ϻ@¼
Õȼ×ÍÛ Ý ¼ ExtractKindÁÛPrefixÁÜ
ÛSuffixÁÞ
¼àȼâͼSeqÁä÷C¼æÈ¼è˜¼¼ëÕ¼’zíbytesÁíýI¼ðȼò˜¼¼õÕ¼÷¤ ¼ùмPreferenceTrieÁûstatesÁûÄvûnext_literal_indexÁ¼ÿͼStateÁøS¼ƒÍ¼>Êç€ý€ÊÈÊÍʤý€ÊÍÊÉ!ßÊ!ÍìTranslatorBuilderÁ˜P¤PÂìÈìÍì
TranslatorÁŸ©'ŸÂŸ˜PŸ¤Pì ¤Èì
¦ÍìHirFrameÁ¨ExprÁ©
©ì¨’z¬
¬ì¨¿¯
¯ì¨
ClassBytesÁ²
²ì¨Þ'µ
¨ý'· old_flagsÁ¨—(¹
¨½(»
¨AlternationBranchÁ½
ì ¿Èì ÁÍì TranslatorIÁÃØRÃÂÃøSÊì
ÈØRÈÂÈÈìÌØRÌÂÌÍìæŽÐ»PИ7ÐÛPЃQЕQÐ÷PììØÈììÛÍìÝ>ã߯ ߊ߳ããÈãåÍã ç˜ã!ã"êÕãÑ‚ìUnicodeNotAllowedÁí
ì InvalidUtf8Áï
ìInvalidLineTerminatorÁñ
ìUnicodePropertyNotFoundÁó
ìUnicodePropertyValueNotFoundÁõ
ìUnicodePerlClassNotFoundÁ÷
ìUnicodeCaseUnavailableÁù
ã#ûÈã$ýÍã%ÿ˜ã&ã'ÕãHirÁ¯ propsÁã(Èã)˜ã*ã+ŒÕãHirKindÁŽÌŽ
Žz
ìŽClassÁ
ìŽLookÁ
ìŽÞ'š
šìŽp
쎗( 
 ì޽(£
£ìã,¦Èã-¨Íã.ª˜ã/ã0­Õã’z¯
¯ìã1²Èã2´˜ã3ã4·ÕãÜȹýzº
ºì¹Å4½
½ìã5ÀÈã6˜ã7ã8ÅÕã¿ÇÆã9ÉÈã:ËÍã;͘ã<ã=ÐÕãClassUnicodeIterÁÒ
ÒŸ'Òìã>ÖŸ'ÖÍãClassUnicodeRangeÁÙŒÙÏã?ã@ÝÈãAãBà>ãCâ˜ãDãEåÕãFç¤ ãGéÐãéÁëÆãHíÈãIïÍãJñ˜ãKãLôÕãClassBytesIterÁö
öŸ'öìãMúŸ'úÍãClassBytesRangeÁýŒýÏãNãOÈãPãQ>ãR˜ãSãTÕãU¤ ãVÐãöÈStartÁ
 EndÁ
 StartLFÁ
 EndLFÁ
  StartCRLFÁœ
œ EndCRLFÁŸ
Ÿ  WordAsciiÁ¢
¢ WordAsciiNegateÁ¥
¥  WordUnicodeÁ¨
¨ WordUnicodeNegateÁ«
« WordStartAsciiÁ®
®  WordEndAsciiÁ±
± WordStartUnicodeÁ´
´ WordEndUnicodeÁ·
· WordStartHalfAsciiÁº
º WordEndHalfAsciiÁ½
½ WordStartHalfUnicodeÁÀ
À WordEndHalfUnicodeÁÃ
à ãWãXÇÈãYãZÊÍã[̘ã\ã]ÏÕãpÑöÑÿ
Ñ»ã^ÕÈã_×Íã`Ù˜ãaãbÜÕãÞ'ÞminÁÞmaxÁÞ‰«Þ»ãcãÈãdåÍãeç˜ãfãgêÕãÌzìAnyCharÁí
ìAnyByteÁï
ì
AnyCharExceptÁñ
ñììAnyCharExceptLFÁô
ìAnyCharExceptCRLFÁö
ì
AnyByteExceptÁø
øììAnyByteExceptLFÁû
ìAnyByteExceptCRLFÁý
ãhãiÈãjãkƒÍãl˜ãmãnˆÕã
PropertiesÁŠ
ŠìãoÈãpÍãq˜ãrãsÕã PropertiesIÁÅ_Ø_õe…f·fœfÎf˜PñfŽgØ alternation_literalÁãt£Èãu¥Íãv§˜ãwãxªÕãLookSetÁ¬bitsÁãyãz¯Èã{ã|²>ã}´˜ã~ã·Õã LookSetIterÁ¹Æã»Èã½ÍðÌ{¿¿Ï8ðÂÈðÄÍðÆ>ð˜|ÈÈÏ8ðËÈðÍÍŠ ÏPropertyNotFoundÁÐ
ÏPropertyValueNotFoundÁÒ
ÏPerlClassNotFoundÁÔ
Š ÖÍŠ 
CaseFoldErrorÁØ
ØìŠ ÛÍŠ UnicodeWordErrorÁÝ
ÝìŠ àÍŠ SimpleCaseFolderÁâtableÁâ¸ â¥ Š  æÍŠ 
ClassQueryÁèŸ'èÀê
êìè—)í
íìèByValueÁð
property_nameÁðproperty_valueÁŠ 
óŸ'óÍŠ CanonicalClassQueryÁö—)÷
÷ìöGeneralCategoryÁú
úìöScriptÁý
ýìö¡ß°ßÅߊ  ƒÍŠ  ˜Š 
Š ˆÕÓ  Utf8SequenceÁŠOneÁ
ìŠTwoÁŽ
Žì ŠThreeÁ
ì ŠFourÁ
ì˜ Ó 
Ó  Ó  œÈ   Ó 
¡˜¢ ¢ ¢ Ó Ó §ÕÓ ©¤ Ó «ÐÓ  Utf8RangeÁ­Œ­ÏÓ Ó ±ÈÓ Ó ´˜Ó Ó ·ÕÓ ¹¤ Ó »ÐÓ 
Utf8SequencesÁ½ range_stackÁÓ ¿Í1
3
3
7
7
@
A
B
C
D
G
G
H
H
I
N
O
P
Q
R
S
T
V
V
X
Y
Z
\
]
]
^
_
`
a
b
c
d
e
f
g
h
j
l
n
o
p
q
r
s
w
y
z
{
|
}
~



ƒ



ˆ

Š

Œ

Ž






¡
¡
¢
¢
£
£
¤
¤
¥
¥
¦
¦
µ
¸
¸
¿
¿
À
À
Á
Â
Â
Ã
Ã
Å
Å
È
È
Ê
Ê
Ë
Ë
Í
Í
Ï
Ï
Ñ
Ñ
Ó
Ó
Ô
Ô
Ø
Ø
Ù
Ù
Ú
Ú
Ü
Ü
Þ
Þ
à
à
î
ï
ï
ð
ð
ñ
ò
ó
ó
ô
ô
õ
õ
ö
ö
÷
÷
ø
¥
§
§
©
ª
ª
¬
¬
¬
®
®
®
°
°
±
´
·
¾
¾
¾
Á
Á
Á
Ã
Ä
Å
Æ
Ê
Ê
Ê
Ì
Ì
Ì
Ï
Ï
Ï
Ñ
Ñ
Ó
Ó
Õ
Õ
Õ
×
×
Ù
Ù
ß
à
ð
ñ
ò
ô
ô
ô
û
ý
ÿ



ˆ
Š
Œ
Ž





˜
š
œ
¡
ª
ª
ª
²
²
²
³
Ç
Ç
Ç
Ñ
Ñ
Ñ
Ý
Þ
ß
à
á


Œ

Ž













ž
Ÿ
 
¡
¢
¢
¤
¤
¥
¥
¦
¦
§
§
¨
¨
©
©
É
É
Ë
Ì
Í
Î
Ï
Ð
Ó
Ö
Ö
×
×
Ø
Ø
Ù
Ù
Ú
Ú
Û
Û
Ý
Ý
à
à
ä
å
ð
ñ
ó
ô
õ
õ
ö
ö
ù
ù
ú
ú
þ



ƒ





Œ









š

¤
¤
¤
­
¯
°
±
²
³
´
´
µ

·
¿
Á
Á
Á
Ã
Å
Å
Ç
È
Ù
Ü
Ü
ã
ã
å
å
æ
é
ê
ë

Œ

Ž








¤
¤
§
§
¨
©
©
ª
ª
«
«
¬
¬
­
­
µ

·
¹
º
»
¼
½
¾
¿
¿
À
À
Á
Å
Æ
Æ
Ç
Ç
È
È
É
É
Ë
Ë
Í
Í
Ï
Ï
Ñ
Ñ
Ó
Ó
Õ
Õ
Õ
×
×
×
Ø
Ø
Ú
Û
Û
Ü
Ý
Þ
ß
à
á
â
ä
ç
ö
÷
÷
ø
ø
ù
ú
û





š

ž
ž
ž
 
 
 
£
¥
·
º
º
º
¼
¼
¼
¾
¾
¾
À
Á
Â
Ã
Ä
Å
Æ
Ç
É
É
É
Ï
Ð
Ñ
Ò
Ó
Ô
Õ
Õ
Ö
Ö
×
×
Ø
Ø
Ù
Û
Ü
Ý
ß
ä
æ
æ
æ
é
ê
ë
ì
í
í
ð
ñ
ò
÷
ø
ù
ú
û
ü
ü
ý
ý
þ
þ
ÿ
ÿ


ƒ


Š

Ž







˜
˜
˜
Ÿ
¡
¤
¥
¦
§
¨
©
ª
«
¬
­
®
¯
°
¹
º
¼
À
Â
Ç
Ð
Ñ
Ò
Ó
Ô
Ú
Ü
Þ
à
â
ã
ä
æ
æ
æ
é
ê
ë
ì
í
õ
ø
ù
ú
û
ü
ý
þ
ÿ



ƒ








š

ž
¢
£
£
¤
¬
±
²
³
´
µ
½
¿
Ð
Ñ
Þ
Þ
ß
á
â
ã
ã
ê
ê
ê
î
ð
ð
ð
ó
ô
ù
ù
ù
ü


ƒ





ˆ
ˆ
Ÿ
¡
¡
¡
£
¦
¦
­
¯
¯
¯
¾
À
À
À
É
Í
Í
Í
×
Ù
Ù
Ù
â
ä
ä
ä
ï
ï
ï
ó
õ
õ
õ
ù
ù
ù
ÿ
ÿ
ÿ





Œ
Œ
Ô
Ö
Ö
Ö
Ø
Û
Û
á
ä
ç
ç
î
ñ
ô
ô
ù
û
û
û
ý







Œ
Œ
³
µ
µ
µ
·
º
º
¿
Á
Á
Á
Ã
Æ
Æ
Ë
Í
Í
Í
Ï
Ò
Ò
Ø
Ú
Ú
Ú
Ü
ß
ß
ó
õ
õ
õ
÷
ú
ú











Ÿ
¢
¢
¨
ª
ª
ª
¬
¯
¯
¸
º
º
º
¼
¿
¿
Å
Ç
Ç
Ç
É
Ì
Ì
ë
í
í
í
ï
ò
ò
ø
ú
ú
ú
ü
ÿ
ÿ
Œ
Ž
Ž
Ž



œ
ž
ž
ž
 
£
£
©
«
«
«
­
°
°
¹
»
»
»
½
À
À
Û
Ý
Ý
Ý
ß
â
â
è
ê
ê
ê
ì
ï
ï
ô
ö
ö
ö
ø
û
û











˜


 
¢
¢
¢
¤
§
§
Â
Ä
Ä
Ä
Æ
É
É
Ð
Ò
Ò
Ò
Ô
×
×
Ü
Þ
Þ
Þ
à
ã
ã
ï
ñ
ñ
ñ
ó
ö
ö
ƒ




Š
Š







£
¥
¥
¥
§
ª
ª
°
²
²
²
´
·
·
¼
¾
¾
¾
À
Ã
Ã
È
Ê
Ê
Ê
Ì
Ï
Ï
Ô
Ö
Ö
Ö
Ø
Û
Û
ã
å
å
å
ç
ê
ê
ü
ÿ
ÿ
ÿ








 
 
©
«
«
«
­
°
°
»
»
»
Â
Å
Å
Å
Î
Î
Î
Ö
Ø
Ø
Ø
á
ã
ã
ã
ç
é
ì
ì
ñ
ó
ö
ö
ø
ø
ú
ú






Š
Œ
Œ
Œ






œ
ž
ž
ž
¥
§
§
§
À
Â
Â
Â
Ë
Ï
Ï
Ï
Ù
Ü
Ü
Ü
ä
æ
æ
æ
è
ë
ë
ü
þ
þ
þ

ƒ
ƒ
ˆ
Š


§
©
©
©
«
®
®
³
µ
¸
¸
Á
Ã
Æ
Æ
Ê
Ì
Ì
Ì
Î
Ñ
Ñ
Ø
Ø
Ø
Þ
ã
æ
æ
è
è
ê
ê
î
ð
ð
ð
ò
õ
õ
ü
ü
ü


Š
Š
Œ
Œ
Ž
Ž
È
Ë
Ë
Ë
Í
Ð
Ð
Ö
Ø
Ø
Ø
Ú
Ý
Ý
ä
æ
æ
æ
è
ë
ë







Ž






¤
¦
¦
¦
¨
«
«
°
µ
¸
¸
¼
¾
¾
¾
Ã
Å
Å
Å
Ì
Î
Î
Î
×
×
×
Ü
Ü
Ü
á
á
á
ç
ç
ç
õ
õ
õ







¢
¨
¨
ª
ª
¬
¬
²
µ
¸
¸
º
º
¼
¼
À
À
À
ꜪòÞŽ


z
ì

®z
ì

Ìz
ì˜

äzš
ì
œ
ýz
캳ŒþÞ4à`®•£®•¬â®•ž®•®•Þ§
§
Ì{¨
ü©
ߪ
ð«
˜ñs…/¥à`‚—Ä‚—Þ°
°
˜| ±
²
3³
ß´
ðµ
Æ|
·
ü¸
÷|¹
‡}º
¶'»
¢}¼
·}Ð!1·a£nà`ì—ÞÁ
Á
Ý}Ä
ýÅ
Š$!´{¯èµúæçà`£™ÞÎ
Ï
ý'Ð
ïÑ
¨0Ò
üÓ
Ô
½(Õ
ìÑÐ5ˤOþà`ø™ÞÚ
Û
³Ü
CÝ
ÆÞ
Ñß
¯ à
Á îdô> à`çšà`å
å
‚€é
­€ê
¶€]¹¯D·Î°(ÂæçêÑ›Þð
ð
ç€ñ
ý€©¾$“%ÇÙ‘à`¯œÄ¯œà`ö
ö
¤÷
ý€©Êe0Næá*à`ú
ú
Éü
ß©ELqswb¬!ê±à`ŒŽú(¥(ã±(ã—)¥)ã¯)¥)ãÁ ãÐ)ãÛ)˜¥)ãÐ)ã8‰ë³´zwŠŸ'à`šœ½žì㟠¬*¡ìãëoƒ³_[Ÿ'Þ   ¯ 
 Š
ƒ ³
3fÿæ
—Qà`„ £„ ¬â„ ž„ „ Þ "Ž  â‚  ƒƒ  ¢ƒ  Àƒ  Þƒ˜  øƒš  ‘„œ  ¬„ž Ÿ Ç„  ¡ ä„ ¢ £ †…
¤ ¥ ¦… ¦ § Å… ¨ æ…
© û…ª ‹†« û…¬ ­ °†® ¯ Ά° 놱 û…² ³ އ´ µ ©‡ · Ƈ¸ ¹ 釺 » ƒˆ¼ ½ ˆ¾ ì¿ À ÈÁ  æˆà Ä މÅ Æ ²‰Ç È ЉÉ Ê ø‰Ë Ì ¤ŠÍ Î ÕŠÏ Ð õŠ Ñ Ò š‹!3ëÖ”Å&$nà`þ £þ ¬âþ žþ þ Ï„ å`„ å`þ áÜ Ü ï‹Ý ŒÞ Ï ¨’nê 4Þɦþɦ£ɦ¬âɦžɦɦà`ɦÃɦÉɦɦáè è ºŒé Ð ê È ë äÚõ$ù”Þå§þ姣姬âå§žå§å§à`å§Ãå§Éå§å§Þõ õ ö ÷ ÷|2,
\4wjà`Š©£Š©¬âŠ©žŠ©Š©Þ  è ³ƒ ÿ¥wÄaÝ«ëà`ö©£ö©¬âö©žö©ö©Þ Ž  ÌŽ ì  æŽ ì  ’z ì ˜ Ìz ìš  ®zœ ì ž ¿Ÿ ì  ¡ à¢ ì£ ¤ þ¥ ì¦ § Þ'¨ ì© ª ý' « ì¬ ­ ½(
® ì¯ ° —( ± ì k
$†Ò×tà`㪣㪬â㪞ãªãªå`ãªÞ» » ½(¼ ³½ ¸‘›œz]oôà`쭣쭬âì­žì­ì­ÞÇ Ç —(È ³É ¸‘OY&
8~à`Ø®£Ø®¬âØ®žØ®Ø®ÞÓ Ó ’zÔ ³Õ ¯ Ö Š#—´‚uàã€à`į£į¬âįžįįÞà á â ©“ã ä ¾“å æ Ï“ç è ç“é ê ù“ë ìì í –”î ìï ð ³”ñ ìóbëA
²Ó!à`¸°£¸°¬â¸°ž¸°¸°Þû ü ý œ•þ ÿ ­•

•
ƒ
Ò•

ç•

‚–ˆ

š–Æna׌ÀŠà`—²£—²¬â—²ž—²—²Þ


õ–

ƒ—˜

œ—¥>-1…©à`Û³£Û³¬âÛ³žÛ³Û³Þ£
£
à¤
³¥
¯ ¦
€˜s’ä yLà`Û´£Û´¬âÛ´žÛ´Û´Þ°
±
²
ט³
´
š–µ

÷˜[/½€ÎVýÙà`ѵ£ѵ¬âѵžѵѵÞÀ
À
»™Á
³Â
¯ Ã
€˜;àh/¾Zà`Ѷ£Ѷ¬âѶžѶѶÞÍ
Î
Ï
¯šÐ
Ñ
ÁšÒ
Ó
ÓšÔ
Õ
åšÖ
×
÷šØ
Ù
טÚ
Û
—›Ü
Ý
©›Þ
ß
»›à
á
Í› â
ã
š–
ä
å
í› æ
ç
÷˜ è
é
œ
ï#ßQ¦è à`Ç·£Ç·¬âÇ·žÇ·Ç·Þó
ó
¿ô
³õ
€˜ö
¯ ·õ¶ØæÙà`‚º£‚º¬â‚ºž‚º‚ºÞÀƒìÞìøˆ¥)ÿ
Š˜t¥—­ùZzà`øº£øº¬âøºžøºøºÞ˜üžšŽŸúBKðÔvà`¡¼£¡¼¬â¡¼ž¡¼¡¼Þ¤¤þ¥³¦€˜§¯ ¢Þ¿uY¦øà` ½£ ½¬â ½ž ½ ½Þ±²³½´ìµ¬*·ìN!K%9|;à`–¾£–¾¬â–¾ž–¾–¾ÞÁÂÃÌŽÄìÅÆ’zÇìÈÉæÊìËÌÓšÍìÎÏýzÐìÑÒäzÓìÔÕ»¢Öìרú(Ùì´9ÈÇ>Å ·à`•¿£•¿¬â•¿ž•¿•¿Þã㦣ä³åŒæÏîd®>¹[ünà`­Á£­Á¬â­Áž­Á­ÁÞðð‹¤ñ³ò¨¤/[û·xà`¢Â£¢Â¬â¢Âž¢Â¢ÂÞüüí¤ý³þ¯ ÿÁ Ð)e¦&Q[à`ãìâÞÃÃኌù¥Ž’¦©¦âÜÈóGÞÄþÄà`ģĬâÄžÄÄÞœœ®z³ž¯ ›^ìý2«ƒ+à`£Å££Å¬â£Åž£Å£ÅÞ¨ ©ªð§«¬†¨­®š¨¯°°¨±²Ĩ³´ݨµù¨·¸—©¹º³©»¼Ö© ½¾÷©
¿À™ª £ÀL_%¶Ïà`ŽÆ£ŽÆ¬âŽÆžŽÆŽÆÞÊÊÞ'˳̥)͉«Îš-ÅœNà`§È£§È¬â§Èž§È§ÈÞØØ׫Ù³Ú¯  V`Á·=@à`¥É£¥É¬â¥Éž¥É¥ÉÞäåæɬçè߬éêö¬ëìæíìû&”O,ƒþHà`‘Ê£‘ʬâ‘Êž‘Ê‘ÊÞ÷øùð­úìûüŒ®ýìþÿ¨®ìíŒüÍ Ã0~Ÿà`ªË£ªË¬âªËžªËªËÞý'Œ³¯ Ž®XXŸÕVà›à`ÎÌ£Î̬âÎÌžÎÌÎÌÞ˜ší¯ìœް¡°žÿ
Ÿ ¾°¡ìKÙÜA“.Pà`ÂÍ£ÂͬâÂÍžÂÍÂÍÞ««ް¬³­ÿ
®öôMW à`ãΣãάâãΞãÎãÎÞ¸¸ð±¹³ºÂß“Gé>à`ØÏ£ØÏ¬âØÏžØÏØÏÞÄÄæŽÅ³Æ¨¤0»g…}$Ýgà`ÄУÄЬâÄОÄÐÄÐÞÐК³Ñ³Ò¯ ¸•NZøà`±Ñ£±Ñ¬â±Ñž±Ñ±ÑÞÜÝÞˆ´ßà´áìà³ˆŠ¿y†þà`Ò£Ò¬âÒžÒÒáëìí÷´îðñ©µòóǵôõýzö÷êµøùûµÜ®=?É¢Þ•Óþ•Óà`•Ó£•Ó¬â•Óž•Ó•Ó ãª –¾à`¦¦§š4¨ì ËYòKiº9çà`¬¬­Å4¯ì mŽÛÞg6»Ÿ'ވƊìŒìÁÇåduK‰Æà`øÕ£øÕ¬âøÕžøÕøÕÞ¡¢£´¸¤ì¥¦θ§ìøµÅ4æUà`ƒ×£ƒ×¬âƒ×žƒ×ƒ×úƒ×„ úƒ×ßß௠ãáŠãâ³ãÑ×ã&9wܢσ×å`ƒ×à`±±œ´ŠµŹ³·عfŸáãªB¥üŽ6Â6ú±±œ´ŠµŹ³·عfŸáãªB¥üŽ6þ  Ž6„ ú±±œ´ŠµŹ³·عfŸáãªB¥üŽ6ìíî¸ÅïðÖÅñòîÅóôÆõö´Æ÷øÝÆùú‚ÇZK¾ žŒ Ž6—Øå`ùØÞ¼¼…º¾º`û¿¨ºûù‡¹=)™Må…:à`ÐÜ£ÐÜžÐÜÐÜà`ÆÆÇàºÊìû â _Ú©`kÖŸ'…:ÞK½ÝªªÞÏϱ»Ð¯ ¼Ñú?¼Ò@¼Ó¡@¼Ôº@¼6_BàØ]4à` ÞÄ ÞÞÛÜÝ¡¼Þß´¼~¦-c§fbà`›ßÄ›ßÞääá¼å÷C¼fã¯m]ç ƒ£ï߬âïßžïßïßà`ïߪJïßíí’z¼ïýI¼<hm¶€¶SÞÙà£Ùà¬âÙàžÙàÙàÉÙàÙàÃÙàúÙàúÙàñÙà
à`Ùàà`ûûƒ¾ü™¾¼ýÄv¼þ¯¾¼…ÀCæ
ýó‰à`Ö¾øS¼è+ð¤–ÜkÄéâÞ瀈ý€ÊÅ!âúà`©ãÄ©ãà`¤Žý€Ê·G›V.Údòà`ÉßÊô ¿¸=$Žàò«äÞþ¿˜˜Pì¤PìšÂ챆¦²Š–'à`ðäÄðäÞŸŸÉÀ ©'ì¡Â좘P죤PìÂ5 f¤à`ÓåÞ¨ ©ª¥Á«ì쬭’z®ì쯰¿±ìì²³éÁ´ììµÞ'·ý'¸Â칺—(»¼½(½¾ÈÂbgðœÀià`·æêÃÃ€ÃÆøSìÇŠìê)`L¹Á®IØRÂÞ«èà`«èáÐÐæŽÑ»PìÒ˜7ìÓÛPìÔƒQìÕ•QìÖ÷Pì#d.ë0ÞŽéþŽéà`ŽéÄŽéÞ—Øà`—Ø£—Ø¬â—Øž—Ø—ØÞ§Ûà`§Û£§Û¬â§Ûž§Û§ÛÏ—Øå`—Øå`§ÛÞÞǯ ãñÇãIQLl#äî£Äë¬âÄëžÄëÄëÞŽÌŽ’zìÜÈì˜öÈìšÞ'œìžpŸì ¡—(¢ì£¤½(¥ìj EB¾qà`¬ì£¬ì¬â¬ìž¬ì¬ìà`Äëå`ÄëÞ¯¯°’z±ì mj2©‘^çÈ£Ðî¬âÐîžÐîÐîà`ÐîÞ¹º»ýz¼ì½¾Å4¿ì*˜,á4Ý䣶ï¬â¶ïž¶ï¶ïà`¶ïÞÇÇ¿ÈÆãËÀñÂ"$à`µð£µð¬âµðžµðµðà`ÒÒÓ…ÌÕìã ðk÷_\K­$Ÿ'ÞK›ñáÙÙÇÌÚŒãÛÏ㕯ÐcÞåñþåñÄåñ£åñ¬âåñžåñåñÉåñåñÃåñà`åñœåñÞëëéÁìÆã)A\p£3@à`ó£ó¬âóžóóà`öö÷–Îùìã ­Ž¸Ñ–
£Ÿ'ÞKƒôáýýÖÎþŒãÿÏãpΠÞÍôþÍôÄÍô£Íô¬âÍôžÍôÍôÉÍôÍôÃÍôœÍôà`ÍôáâÏùώИš§Ðœ¾ÐžŸ ÙС¢£òФ¥¦Ñ§¨©®Ñª«¬ËÑ­®¯îѰ±²ŽÒ³´µ¬Ò·¸ÎÒ¹º»îÒ¼½¾’Ó¿ÀÁ´ÓÂÃÄÚÓÅ™¶øÞ…öþ…öà`…ö£…ö¬â…öž…ö…öÞÑÑpÒöÓÿ
Ô»-ÑÝ?©®à`¾ù£¾ù¬â¾ùž¾ù¾ùÞÞÞÞ'ß¡Õà¬Õቫâ»a¢»¿?«†Áà`±ú£±ú¬â±úž±ú±úáìíî‰ÖïðÖñò±ÖóìôõÓÖö÷ïÖøù×úìûü¯×ýþË×
B…†pêª!Þ±ûþ±ûà`±û£±û¬â±ûž±û±û ÄëÞŠŠ¬ØŒìã =u&½à|[à`¹ý£¹ý¬â¹ýž¹ý¹ýÞ„Ù Å_ã˜Ø_ãõeãš…fã·f㜜fãÎf㞘PãŸñfã Žgã¡Ø ã¢ïÙãÿ€
ÄÎNÉà`£þ££þ¬â£þž£þ£þᬬÃÚ­ÒÚ[¾OÁS{ºÞŽ€þŽ€ÄŽ€£Ž€¬âŽ€žŽ€Ž€à`Ž€Þ¹¹ ÛºÆãat(¸®(Fà`ÞKÞ¿¿Ì{ÀðÁÏ8ðªW03Öúêà`ÞÄÞÞÈȘ|ÉðÊÏ8ðªÌE·¥·×Žà`´‚à`ÏÐÑÏÜÒÓìÜÔÕŽÝO9|.ÒÊà`ØØÙ¹ÝÚìŠ  ¢f¡À•ì½Ï΃å`΃à`ÝÝÞèÝßìŠ  t¯ÄjýŠ­Ïå`à`ââšÞã²ÞŠ ä¸ Š å¥ Š áŠÀ\3½à`èêëÀììíî—)ïìð¡ßñ°ßòÅßn3Ð8úvŸ'à`ö÷ø—)ùìŠ úû àüìŠ ýþÄàÿìŠ ¡ß°ßŠ Åߊ ™dû`“©Ÿ£°†¬â°†ž°†°†þŠŒºáìŽÒáìïáìŽâ˜ìÝ<€x¦í>áï‡Þâï‡ï‡Éï‡ï‡ÃJ Ÿ'ï‡à`ï‡á­­šã®Œ¯Ïþ²Ps›Z±ÝÞæ‰þæ‰£æ‰¬âæ‰žæ‰æ‰Éæ‰æ‰Ãæ‰à`æ‰à`½½‹ä¾ äÓ ‡.ÕzŸD5Aà`õ õ Ñwö ŒÓ ÷ ÏÓ eF±ÍãÓj«ÞK‚‹ÖN‚‹ž
Ž
¬
§
½
°
Æ
Á
Ö
Î
á
Ú
ò
ð
 Ó  à Ü í è ø õ  ²  ¾ » Ê Ç × Ó ò à Š
û š

§
£
·
°
Ä
À
ê
Í
÷
ó
¨¤¸±ÚÁçãóðüŠŸœÁ¨ÏÊÛØîä÷¢˜¯«»¸ÇÄÓÐâÜû뎨¡À¼ÕÏàÛæäðí¤Ÿ¿¨ÈÃØÐãßû즎²¯À¹ÉÇÝÙíëýÇÕÑãÞ슣¯¬»¹Â¿ËÈœŠ±­ 
Ž
®
§
¿
°
Ê
Á
Ø
Î
ã
Ú
ë
å
ô
ð
ø
ö
ý
ú
¼Œ¿š  Õ  ÎÜ Ôè ú õ  ´  À » Ì Ç Ù Ó ô à Œ
û œ

©
£
¹
°
Æ
À
ì
Í
ù
ó
ª¤º±ÜÁéãõðƒüŠ¡œÃ¨ÑÊÝØðä÷¤˜±«½¸ÉÄÕÐäÜþ멦°¬ª¡¸±Ã¼ËÆ×ÏâÛ£äÀíÿûƒ¦ŸÁ¨ÌÃÛÐåßý쨎¹½¯È¹ËÇÖÒåÙïëúöýÊ×Ñåރ슥嬽¹Ä¿ÍÈÖÏÛØàÝæâóèƒöé Šï ­¿½ø õ ¢
Ž
ˆ  ×  ã Ü ð è ü õ ˆ   Â » Î Ç Û Ó ö à Ž
û ž

«
£
»
°
È
À
î
Í
û
ó
Ÿ¬¤¼±ÞÁëã÷ðüŠ£œÅ¨ÓÊߨòä÷¦˜³«¿¸ËÄ×ÐæÜ묡ƒ¼èäòíçßÿ쪎´¯Â¹ÍÇâÙñëýÌÙÑçÞ슧´¬ö¡Š´­¤
Ž
Š  Ù  å Ü ò è þ õ Š  ¸  Ä » Ð Ç Ý Ó ø à
û  

­
£
½
°
Ê
À
ð
Í
ý
ó
¡®¤¾±àÁíãùðüŠ¥œÇ¨ÕÊáØôäˆ÷¨˜µ«Á¸ÍÄÙÐèÜëš®¡êäôíéß쬎¯Ä¹ÏÇäÙóëˆýÎÛÑéÞ슩¬ö¦Š­¥
Ž
 Ú  æ Ü ó è ÿ õ  ¹  Å » Ñ Ç Þ Ó ù à
û ¡

®
£
¾
°
Ë
À
ñ
Í
þ
ó
¢¯¤¿±áÁîãúðˆüšŠ¦œÈ¨ÖÊâØõä÷©˜«Â¸ÎÄÚÐé܃믡¼ëäõíêßìŒ­Ž·¯Å¹ÐÇåÙôëýÏÜÑêވ슪·¬ˆö§Š·­<§
±ð
áÏæÛÕÝÐàÙý²¬Æ¿šå
ºú
žÃÈ Å¡œßØÝÉ Ë ó Æ¡Î±ßŸì»ØÝß Ü ì è Šúë×ÐÜÙýÆÿì®¬Š°­â Ü ï è ŠýëÚÐßÙƒýÉì±¬šŠ³­ÐÜ Öè ùíéÙý«Š»­ÒÜ Øè ÷íçÙý©Š¹­  ± Á¡Ã¡È±Ë±¸íºíÆáÒöç¹ú ½°¥ä¾íÞçÙýä 
ÿ ½Þà`jÅ£¬âžÄ ÕêSÏå`
#á Fþ TÃTÉ1 1úÞK*ª#ªJ ñòœ®JÖN
10Á<åË 
 æËéË
<îË 
 ïËòË
<÷Ë 
 øËûË@<€Ì 
 Ì„Ì@<‰Ì 
 ŠÌÌ
üäË-
 Ì ü²Ë`žï©œÂËï©®ï©zï©Fï©ï©Þb4¦Ú «Ú+@;  ¦ÚOl/{¥°·½Ä{ _ }Á4ŸÛ ¤Û+@;  ŸÛOl/{¥°·½Ä{ _ }Á4‚Ý ‡Ý+@;  ‚ÝOl/{˜¥°·½Ä{ _ }Á4ÒÞ ×Þ+@;  ÒÞOl/{¥°·½Ä{ _ }Á4úà ÿà+@;  úàOl/{ž¥°·½Ä{ _ }Á4ã ’ã+@;  ãOl/{¡¥°·½Ä{ _ }Á4„å ‰å+@;  „åOl/{¤¥°·½Ä{ _ }Á4Ûå àå+@;  ÛåOl/{§¥°·½Ä{ _ }Á4Öç Ûç+@;  ÖçOl/{ª¥°·½Ä{ _ }Á4±è ¶è +@;  ±èO l/{ ­¥°·½Ä{ _ }Á<ÐêÕê
+@;  ÐêO
l/{
°¥°·½Ä{ _ }Á<æìëì +@;  æìO l/{ ³¥°·½Ä{ _ }Á<„ï‰ï +@;  „ïO l/{ ¥°·½Ä{ _ }Á<˜ññ
+@;  ˜ñO
l/{
¹¥°·½Ä{ _ }Á<‰óŽó+@;  ‰óOl/{¼¥°·½Ä{ _ }Á<ñôöô+@;  ñôOl/{¿¥°·½Ä{ _ }Á<àöåö+@;  àöOl/{Â¥°·½Ä{ _ }Á<ÆøËø+@;  ÆøOl/{Å¥°·½Ä{ _ }Á$Íû TÇû @€€ €@€€€€€€€€
SÔ„ƒ
Ä‚
Äþ
´À
´€
 ¤Æ€

¤Š€

”Ôÿ
 ¼—ÿ
 ŒÝþ
¬¥þ
|ïý
|¿ý
l“ý
låü
\½ü
\“ü
Lïû
¯ƒšü™û…ö$¸û…ö$¯û\àû<$„‡ \„‡ 
 އ•‡ü󅢑†…ö$ˆ†…öqx@T˜‰ @€€ €@€€€€€€€€
$Ú’
ø°…öÄ®’ 
ô©’
ø°…ö Æ’ Ôä‘ 
üß‘ 
ø°…ö þ‘ ´ž‘ 
䙑
ø°…ö ´‘ ÄÖ 
ôÑ
ø°…ö î ¤’ 

Ô
ø°…ö ¦ ´Ì 
 äÇ
ø°…ö â ”Š

 Ä…
ø°…ö
œ
 ¤ÆŽ 

ÔÁŽ
ø°…ö ÚŽ  ¼ÿ 
 ìú
ø°…ö –Ž  Œ¾

¼¹
ø°…ö
Ï
 ¬ùŒ 
ÜôŒ
ø°…ö Ž  |ºŒ 
¬µŒ
ø°…ö ÉŒ lý‹ 
œø‹
ø°…ö ŠŒ |¾‹ 
¬¹‹
ø°…ö Í‹ \ƒ‹ 
ŒþŠ
ø°…ö Ž‹ lÆŠ 
œÁŠ
ø°…ö ÓŠ LŠ 
|ˆŠ
ø°…ö –Š \Ò‰ 
ŒÍ‰
ø°…ö ݉ ï’œü܈
ø°ú°û°Ðü°ý°þ°ìHˈXêE>…öd$óˆ…öÅ…ö…öf…ö·…ö…öY…öª…öû…öL…ö…öî…ö?…ö…öá…ö2…öƒ…öÕ…ö&Ñ
®$©– T£– @€€ €@€€€€€€€€
S,ù› ¶%,Ê› À%,™› ·%,ìš Á%,½š  0,’š 0ç™ >À™ <4”™ ©Ö4å˜ ÃÖ¿˜ B•˜ bñ— RÏ— r«— $‹— ^é– zË– Aœüö•$”–…ö$‹–\¼–:ü/¥"
5 7H 4[ 3n 2 1 0§ /º .Í -à gñ ò B C¨ å¹ ,Ì +ß *ò ) (˜ '« &¾ %Ñ $ä #÷ "Š ! 8°  Ã Ö é ü  ÿŸ ¯ ¤¿ Ï ˆß  ï ÿ ­ ÝŸ Þ¯ ¿ zÏ èß Êï ×ÿ à П ܯ Ì¿ »Ï ·ß ³ï ±ÿ ¨ ²Ÿ ȯ â¿ ÃÏ šß ¸ï ®ÿ ~ xŸ ¿¯ ¿ ÂÏ ªß ½ï ¢ÿ ¡
Ÿ
Á¯
Ž¿
Ï
«ß
°ï
¹ÿ
§ ºŸ p¯ ¯¿ ÀÏ ¼ß œï Œÿ  {Ÿ ¯ ¿ Ï Šà ð r
ß
 
ù°
ØÀ
îÐ
ìà
ýð
ã Ú æ  ÷° À ´Ð ñà éð ö ô ç  ° õÀ óÐ ûà ëð É Ä ð  Ö° ˜À Ð Íà µð   Ô¦ Ó¹ ÒÌ Õß äò Å ©˜ Ÿ« ƒ¾ ¬Ñ iä P÷ bŠ ` a° Qà ÏÖ é tü s ¢ µ È yÛ kî  m n§ |º oÍ Rà ló v  q¨ ¹ wÊ }Û ¥ì uý \Ž jŸ S° HÁ cÒ ]å Aö O ¦˜ í© £º ÇË ¾Ü áí Ñþ Ë Æ  Ù± Û ÎÓ êä øõ ž ï ÿ¨ ÿ¹ ÿÊ ÿÛ ÿì ÿý ÿŽ ÿŸ ÿ° ÿÁ ÿÒ ÿã ÿô ÿ ÿ ÿ§ ÿ¸ ÿÉ ÿÚ ÿë ÿü ÿ ÿž ÿ¯ ÿÀ ÿÑ ÿâ ÿó ÿ ÿ ÿ¦ ÿ· ÿÈ ÿÙ ÿê ÿû ÿŒ ÿ ÿ® ÿ¿ ÿÐ ÿá ÿò ÿƒ ÿ ÿ¥ ÿ ÿÇ ÿØ ÿé ÿú ÿ‹! ÿœ! ÿ­! ÿ¾! ÿÏ! ÿà! ÿñ! ÿ" ÿ“" ÿ¤" ÿµ" ÿÆ" ÿüÕ" ˆ L# 2256ÁMAX_UTF8_BYTESÁMAX_UTF8_BYTESÁ<
Ž

%®•1į9@
Ž

%®•1£Å9@»
Ž

%®•1ɦ9@
Ž

%®•1Û´9@
Ž
œ
%®•1‚º9@\®]
Î
Ô
%ø™1ì­9@T¾'
þ'þÞ'ìãƒý'ìã—(¥(㈱(ã½(Š¥(ã±(ã8•ܵk³%LÆ §ÈÑØ,½(
þ'é…3 ÎÌ>E$¦9
š'šœ½žì㟠¬*¡ìãëoƒ³_[~ •¿DÇ9
š '¢ˆ3 Ã>EŒÐ-
 ½ %þ 18?,î‹
  &ãª2BoxÁ샚íƒlÕ°Ù[¢'õɦ•E•EEGlobalÁ Ï€ûkW¬ s¥¬,«Œ
  &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õØÏ«‹|ƒ
  &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õį«‹|ƒÈ
 ˜ &ãª2çŠ:ALƒŽ
  &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õ£Å«‹|ƒdèŽ
 ž &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õ‚º«‹|ƒ
 ¡ &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õÛ´«‹|ƒt
 ¤ &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õ ½«‹|ƒTƒ’
 § &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õ§È«‹|ƒ,Ê’
 ª &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õÎÌ«‹|ƒ\

­ &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õì­«‹|ƒ4ã“
 ° &ãª2õ‰ìƒšíƒlÕ°Ù[¢'õØ®«‹|ƒDÐÈ
à ê &¸°2Û³:AD®Ê
à í &¸°2Û³:A<©Ë
à ð &¸°2—²:ALÞú
&øº28?,Ëû
&øº2ÉHÉHÊHœÜ3ËÚ¢×€JÜcj$à´
±³&–¾2•¿:AD°µ
±&–¾2Ã:A,ؽ
ÁÃ&•¿2ɦ:A<ƒ¾
ÁÆ&•¿2į:A,¿¾
ÁÉ&•¿2­Á:A,¿
ÁÌ&•¿2Ѷ:A<ó¿
ÁÏ&•¿2‚º:A$ÂÀ
ÁÒ&•¿2Û´:ALùÁ
ÁÕ&•¿2Å’:A,·Â
ÁØ&•¿2¢Â:A,žò
äì&‘Ê2ªË:A<ïó
÷ù&ªË29@<ô
÷ü&ªË29@<²ô
÷ÿ)ªË5<CJd¶…
˜š&ÂÍ29@dÒ‡
˜ &ÂÍ2ÄÐ:A$æ¦
Üà&Ò2•Ó:A´a
¦§$„Õ07>ÜÏ 
¬­'¬¬­Å4¯ì mŽÛÞg6»a „âls
¿ÖÅÖ -øÕ9¿ÖAH
¿ÖÅÖ Œ-øÕ9ÅÖAH
¡£%ƒ×1„ 9@L‡
¡¦%ƒ×1—Ø9@ü™!
ÆõÝÇ,ÆÆÇàºÊìû â _Ú©`kÖõÝlÙiÙiIterÁÜi÷ ®iÝi
end_or_lenÁ®iÞi_markerÁ®it¸N(õÝÐ×$¯5
¨ª%·æ1Äë9@<Ç8
¨­%·æ1ßAßA­âAbufÁ«<ãA¾ «<µ[<™é«‹xdŠ:
¨°%·æ1µð9@T«=
¨³%·æ1ó9@
ƒ'ƒÞ'ìêpìꈗ(¥(ꊱ(ê½(Œ¥(ê±(êøœ«Lè©äVÅ ±úÐ×
'û®3 ¾ù>E<ÿâ
Ž&¬ì2Ðî:A,˜å
Ž&¬ì2¶ï:A$÷å
Ž˜&¬ì2…ö:ATÃæ
Ž&¬ì2±ú:A<›ç
Žž&¬ì2¾ù:A4Éé
Ž¡&¬ì2ßAßA­âAë««<ãA¾ «<µ[<™éÄë«‹x\²ì
ޤ&¬ì2Å´:A”êù
¯°&Ðî2õ‰ìƒšíƒlÕ°Ù[¢'õ„â«‹|ƒ< …
¹»&¶ï2µð:A,˜†
¹¾&¶ï2ó:Aü…ø
ÒÓ)ÒÒÓ…ÌÕìã ðk÷_\K­$eÆÆÇàºÊìû â _Ú©`kÖåñ¡¨ìã¿
ö÷(öö÷–Îùìã ­Ž¸Ñ–
£dÆÆÇàºÊìû â _Ú©`kÖÍô §lî¸
ìò&±û28?lÀÀ
ìù&±û29@¬©Ò
Š&¹ý2õ‰ìƒšíƒlÕ°Ù[¢'õ£þ«‹|ƒÄÿ
ØÙ%΃18?ÜÔ 
ÝÞ%18?L˜?
èë'èêëÀììíî—)ïìð¡ßñ°ßòÅßn3Ð8úvš §4°A
èî'ú¾3 <C4še
öø%°†1·À9@|áe
öû%°†1·À9@4§f
öþ%°†1·À9@Ö
ŠŒ%ï‡1æ‰9@Ž
Š%ï‡1æ‰GN
Š%ï‡1æ‰GN$
Š%ï‡1æ‰GN
¥µãð‡ Š Ò Ó ‡
ˆ
Š
Œ
³Ý= á,ð= ,”> ¡½,¨> õ˜|4¯> È Ì{l·> ¿
èÝ„Ô> Ý 4ý> ÉH üû„ üá: Ü:
This crate provides a robust regular expression parser.
This crate defines two primary types:
* [`Ast`](ast::Ast) is the abstract syntax of a regular expression.
An abstract syntax corresponds to a *structured representation* of the
concrete syntax of a regular expression, where the concrete syntax is the
pattern string itself (e.g., `foo(bar)+`). Given some abstract syntax, it
can be converted back to the original concrete syntax (modulo some details,
like whitespace). To a first approximation, the abstract syntax is complex
and difficult to analyze.
* [`Hir`](hir::Hir) is the high-level intermediate representation
("HIR" or "high-level IR" for short) of regular expression. It corresponds to
an intermediate state of a regular expression that sits between the abstract
syntax and the low level compiled opcodes that are eventually responsible for
executing a regular expression search. Given some high-level IR, it is not
possible to produce the original concrete syntax (although it is possible to
produce an equivalent concrete syntax, but it will likely scarcely resemble
the original pattern). To a first approximation, the high-level IR is simple
and easy to analyze.
These two types come with conversion routines:
* An [`ast::parse::Parser`] converts concrete syntax (a `&str`) to an
[`Ast`](ast::Ast).
* A [`hir::translate::Translator`] converts an [`Ast`](ast::Ast) to a
[`Hir`](hir::Hir).
As a convenience, the above two conversion routines are combined into one via
the top-level [`Parser`] type. This `Parser` will first convert your pattern to
an `Ast` and then convert the `Ast` to an `Hir`. It's also exposed as top-level
[`parse`] free function.
# Example
This example shows how to parse a pattern string into its HIR:
```
use regex_syntax::{hir::Hir, parse};
let hir = parse("a|b")?;
assert_eq!(hir, Hir::alternation(vec![
Hir::literal("a".as_bytes()),
Hir::literal("b".as_bytes()),
]));
# Ok::<(), Box<dyn std::error::Error>>(())
```
# Concrete syntax supported
The concrete syntax is documented as part of the public API of the
[`regex` crate](https://docs.rs/regex/%2A/regex/#syntax).
# Input safety
A key feature of this library is that it is safe to use with end user facing
input. This plays a significant role in the internal implementation. In
particular:
1. Parsers provide a `nest_limit` option that permits callers to control how
deeply nested a regular expression is allowed to be. This makes it possible
to do case analysis over an `Ast` or an `Hir` using recursion without
worrying about stack overflow.
2. Since relying on a particular stack size is brittle, this crate goes to
great lengths to ensure that all interactions with both the `Ast` and the
`Hir` do not use recursion. Namely, they use constant stack space and heap
space proportional to the size of the original pattern string (in bytes).
This includes the type's corresponding destructors. (One exception to this
is literal extraction, but this will eventually get fixed.)
# Error reporting
The `Display` implementations on all `Error` types exposed in this library
provide nice human readable errors that are suitable for showing to end users
in a monospace font.
# Literal extraction
This crate provides limited support for [literal extraction from `Hir`
values](hir::literal). Be warned that literal extraction uses recursion, and
therefore, stack size proportional to the size of the `Hir`.
The purpose of literal extraction is to speed up searches. That is, if you
know a regular expression must match a prefix or suffix literal, then it is
often quicker to search for instances of that literal, and then confirm or deny
the match using the full regular expression engine. These optimizations are
done automatically in the `regex` crate.
# Crate features
An important feature provided by this crate is its Unicode support. This
includes things like case folding, boolean properties, general categories,
scripts and Unicode-aware support for the Perl classes `\w`, `\s` and `\d`.
However, a downside of this support is that it requires bundling several
Unicode data tables that are substantial in size.
A fair number of use cases do not require full Unicode support. For this
reason, this crate exposes a number of features to control which Unicode
data is available.
If a regular expression attempts to use a Unicode feature that is not available
because the corresponding crate feature was disabled, then translating that
regular expression to an `Hir` will return an error. (It is still possible
construct an `Ast` for such a regular expression, since Unicode data is not
used until translation to an `Hir`.) Stated differently, enabling or disabling
any of the features below can only add or subtract from the total set of valid
regular expressions. Enabling or disabling a feature will never modify the
match semantics of a regular expression.
The following features are available:
* **std** -
Enables support for the standard library. This feature is enabled by default.
When disabled, only `core` and `alloc` are used. Otherwise, enabling `std`
generally just enables `std::error::Error` trait impls for the various error
types.
* **unicode** -
Enables all Unicode features. This feature is enabled by default, and will
always cover all Unicode features, even if more are added in the future.
* **unicode-age** -
Provide the data for the
[Unicode `Age` property](https://www.unicode.org/reports/tr44/tr44-24.html#Character_Age).
This makes it possible to use classes like `\p{Age:6.0}` to refer to all
codepoints first introduced in Unicode 6.0
* **unicode-bool** -
Provide the data for numerous Unicode boolean properties. The full list
is not included here, but contains properties like `Alphabetic`, `Emoji`,
`Lowercase`, `Math`, `Uppercase` and `White_Space`.
* **unicode-case** -
Provide the data for case insensitive matching using
[Unicode's "simple loose matches" specification](https://www.unicode.org/reports/tr18/#Simple_Loose_Matches).
* **unicode-gencat** -
Provide the data for
[Unicode general categories](https://www.unicode.org/reports/tr44/tr44-24.html#General_Category_Values).
This includes, but is not limited to, `Decimal_Number`, `Letter`,
`Math_Symbol`, `Number` and `Punctuation`.
* **unicode-perl** -
Provide the data for supporting the Unicode-aware Perl character classes,
corresponding to `\w`, `\s` and `\d`. This is also necessary for using
Unicode-aware word boundary assertions. Note that if this feature is
disabled, the `\s` and `\d` character classes are still available if the
`unicode-bool` and `unicode-gencat` features are enabled, respectively.
* **unicode-script** -
Provide the data for
[Unicode scripts and script extensions](https://www.unicode.org/reports/tr24/).
This includes, but is not limited to, `Arabic`, `Cyrillic`, `Hebrew`,
`Latin` and `Thai`.
* **unicode-segment** -
Provide the data necessary to provide the properties used to implement the
[Unicode text segmentation algorithms](https://www.unicode.org/reports/tr29/).
This enables using classes like `\p{gcb=Extend}`, `\p{wb=Katakana}` and
`\p{sb=ATerm}`.
* **arbitrary** -
Enabling this feature introduces a public dependency on the
[`arbitrary`](https://crates.io/crates/arbitrary)
crate. Namely, it implements the `Arbitrary` trait from that crate for the
[`Ast`](crate::ast::Ast) type. This feature is disabled by default.
Á
¥µãð‡ Š Ò Ó ‡
ˆ
Š
Œ
³01á0/¡½. õ˜|-È Ì{,¿
èÝ+Ý *ÉH ÃÆÉ„Ð= À”ã= µü€>g d> ¯ £¦˜ÌË> ¬î> {\†? ü:5
Defines an abstract syntax for regular expressions.
ÁŽ? ©ã è Ü Á˜ä÷à ¨ëÜŠ°
Í
 õ » Ç Ó û
£
À
ó
¤±ãðüœÊØ«¸ÄÐÕDKüÕ
õ‰i
4vÉH
œ~«<
œ
­ˆßA
ö&,­ øð%<´êœ@üZ2Tb…tnxhjDƒMü—%AC46l¿ü83
This module provides a regular expression parser.
Á.:;§Ž
Î
§
°
Á
Ú
å
g4R¦q$eÉ,ø<k¤-memÁyÕõ‰šÉH!D´×5"œÃ«<#œ#­ÑßA$
'ÁŽ÷ (ºŒè )ï‹$†Ü *Û¶4™+­y¼¥ Š
,•yŒ¾
-ü>AtJG
;>/2 #ü†QT“ ôöDÌØüÞtÎëÁñ³¡£t‘uwtÕ//©â áê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ÒŠ„ Y[®•1237¼ÃÁ Á®• Áɦ0 Ë0
1į
®•ãª00
2
üÕwœØÂî• ÂÁ
Á
Ý}Ä
ýÅ
Š$!´{¯èµúÃçê³í³î³Òï³ìð³ñ³ò³ìäs{©¶•¿„ 0ç44 0©âç ì¦çì—
3ç­€ 02Äûd‡üÕq”ØÄÅ®• ÄÁ
Á
Ý}Ä
ýÅ
Š$!´{¯èµúÅçê³í³î³Òï³ìð³ñ³ò³ìäs{©¶į„ 0ç88 ˜0㎠ëôŽ
7ç$‡­€ $&ÔÄ
:Š Îü†0|‰
;Š firstÁ,¢ôà‚—=Å=ì…<ˆ‚—<<
=”Ë‚—?@ABCDì¦üä=: Create a new parser builder with a default configuration.Á­‚—>>
?ì»!üô B? Build a parser from this configuration with the given pattern.Á,Â!Æ Æ‚—ì—> È!>
@$É!ü2>üÛ&*' Set the nesting limit for this parser.ÁŠ'Ëü’'KH The nesting limit controls how deep the abstract syntax tree is allowedÁüâ'IF to be. If the AST exceeds the given limit (e.g., with too many nestedÁü°(52 groups), then an error is returned by the parser.Áê(Ëüò(GD The purpose of this limit is to act as a heuristic to prevent stackÁü¾)IF overflow for consumers that do structural induction on an `Ast` usingÁüŒ*GD explicit recursion. While this crate never does this (instead usingÁüØ*FC constant stack space and moving the call stack to the heap), otherÁ|£+ crates may.Á·+Ëü¿+HE This limit is not checked until the entire AST is parsed. Therefore,ÁüŒ,IF if callers want to put a limit on the amount of heap space used, thenÁüÚ,GD they should impose a limit on the length, in bytes, of the concreteÁü¦-C@ pattern string. In particular, this is viable since this parserÁüî-FC implementation will limit itself to heap space proportional to theÁü¹.! length of the pattern string.Áß.Ëüç.IF Note that a nest limit of `0` will return a nest limit error for mostÁüµ/JG patterns but not all. For example, a nest limit of `0` permits `a` butÁü„0JG not `ab`, since `ab` requires a concatenation, which results in a nestÁüÓ0JG depth of `1`. In general, a nest limit is not something that manifestsÁü¢1IF in an obvious way in the concrete syntax, therefore, it should not beÁÜð1 used in a granular way.ÁT—2Ç Ç‚—“¢> ¢2>
A$§2limitÁ,­2üÆ98üŠ3+( Whether to support octal syntax or not.Áº3ËüÂ3HE Octal syntax is a little-known way of uttering Unicode codepoints inÁü4@= a regular expression. For example, `a`, `\x61`, `\u0061` andÁüÔ4IF `\141` are all equivalent regular expressions, where the last exampleÁ¼¢5 shows octal syntax.Á¾5ËüÆ5KH While supporting octal syntax isn't in and of itself a problem, it doesÁü–6JG make good error messages harder. That is, in PCRE based regex engines,Áüå6A> syntax like `\0` invokes a backreference, which is explicitlyÁü«7HE unsupported in Rust's regex engine. However, many users expect it toÁüø7FC be supported. Therefore, when octal support is disabled, the errorÁüÃ8IF message will explicitly mention that backreferences aren't supported.Á9Ëü™9(% Octal syntax is disabled by default.Á,Í9È È‚—ç©> Ó9>
B$Ø9ãÞ9üì=Dü³:2/ Enable verbose mode in the regular expression.Áê:Ëüò:GD When enabled, verbose mode permits insignificant whitespace in manyÁü¾;GD places in the regular expression, as well as comments. Comments areÁüŠ<=: started using `#` and continue until the end of the line.ÁÌ<ËüÔ<FC By default, this is disabled. It may be selectively enabled in theÁüŸ=HE regular expression by using the `x` flag regardless of this setting.ÁŒó=É É‚—˜®> …>>
C$Š>ã>ü±ABüñ>30 Allow using `{,n}` as an equivalent to `{0,n}`.Á©?Ëü±?HE When enabled, the parser accepts `{,n}` as valid syntax for `{0,n}`.Áüþ?HE Most regular expre
Á
Ý}Ä
ýÅ
Š$!´{¯èµúà™ ɦü@ר ×£™ ØãÎê³í³î³Òï³ìð³ñ³ò³ìäs{©¶„ J ¡‚J
Væà™$¢‚capÁ¨‚܃VÌÁWäÁWÂWWVWà™ ãηÀü݆#Œà†Ù Ù£™J ò†J
Xæà™$ó†´Ôˆ$׈Ú Ú£™J ܈J
Yæà™$݈ü¢Š#<¥ŠÛ Û£™J ­ŠJ
Zæà™$®Š» ´Š©‹ZÌÁ[äÁ[Â[[Z[à™ ´ìŒ$ïŒÜ Ü£™J ôŒJ
\æà™$õŒüÿ’'<‚“ÝÞ Ý£™ ÞJ Š“J
]æà™$‹“prefixÁ4‘“üú—&¤ý—ß ß£™J ’˜J
^æà™$“˜üÓš%œÖšà ࣙJ êšJ
_æà™$뚤àŸTãŸá ᣙJ îŸJ
`æà™$ïŸôž¨$¡¨â ⣙ø°ú°û°Ðü°ý°þ°ìHˈXêE>J ¦¨J
aæà™$§¨ü½ª$TÀªã 㣙ùÍJ ˪J
bæà™$̪ÄØ°4Û°ä 䣙J â°J
cæà™$ã°Ì“²–²å 壙å§J š²J
dæà™$›²´Ë³$γæ æ£™ɦJ Ó³J
eæà™$Ô³ÜÈ´LË´ç 磙ɦJ Õ´J
fæà™$Ö´üλHtÑ»è 裙خê³í³î³Òï³ìð³ñ³ò³ìäs{©¶Ø®„ J à»J
gæà™$á»ï4ë»üÚ¾6¼Ý¾é 飙خJ õ¾J
hæà™$ö¾ï4ü¾„Ÿ¿üÐÇDTÓÇê ꣙خ„ÓJ ÞÇJ
jæà™$ßÇï4éÇ‚ÍjÌÁkäÁkÂkkjkà™ ÄÐø°ú°û°Ðü°ý°þ°ìHˈXêE>üôÔIL÷Ôë 룙خ„ÓJ ÕJ
læà™$‚Õ group_concatÁdŒÕ„ÌÕüÈä?lËäì 죙خ”¶J ÙäJ
næà™$Úäï4ääü‹ôp|Žôí í£™¢Âê³í³î³Òï³ìð³ñ³ò³ìäs{©¶¢Â„ J §ôJ
oæà™$¨ô parent_unionÁd¶ôüÑýLÔýî ¢Âê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ˆÆŠìŒìÁÇåduK‰¢Â ½„ J çýJ
pæà™$èý nested_unionÁdöýüªŽ,¤­Žï „ J ÂŽJ
qæà™$ÃŽülð ð£™Ä¢Â¢ÂJ §”J
ræà™$¨” next_kindÁL¶”
next_unionÁTä”ü€›;dƒ›ñ ñ£™–¾–¾J J
sæà™$‘›Ð)—›üŽ *æuçvuvɺ — Úºtš £™wyz{|}~ƒˆŠŒŽ“ VXô‚¡,…¡ò ò£™”¶t ‹¡t
wæà™$Œ¡4Ê¡wÌÁxäÁxÂxxwxà™Š©ãªüå¢:œè¢ó ó£™Ö¸t ü¢t
yæà™$ý¢ü½·ŽÔÀ·ô ô£™Ø®‘Ê„Ót ä·t
zæà™$å·ï4÷·¯ $”¸üÁÆiÄÄÆõ õ£™Ø®„Ót æÆt
{æà™$çÆï4ùÆüÖçB\Ùçö ö£™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ˆÆŠìŒìÁÇåduK‰ØÏÎÌ„ t åçt
|æà™$æçüèýc”ëý÷ ÷£™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ã΄ t ‡þt
}æà™$ˆþ‹3l–þüˆ+\‹ø ø£™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ÄЄ t t
~æà™ü¸œ)T»œù ù£™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶•Ó„ t Æœt
æà™$ÇœüÕ¤.|ؤú ú£™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶®•„ t è¤t
æà™$é¤ü˯+dίû û£™Âët Û¯t
æà™$ܯLÁÁÌÁäÁÂà™—²Âë÷Ãü÷Ú|üúÚ!ü ü£™å§ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ø°ú°û°Ðü°ý°þ°ìHˈXêE>ŽÆ„ t ¥Ût
ƒæà™$¦Ûwb_startÁD´Û¹ÜƒÌÁäÁƒà™ü¿î%\Âîý ý£™įt Îît
æà™$Ïîüëø+Lîøþ þ£™²t øøt
æà™$ùøüd„’ÿ ÿ£™Û³²t ¬t
æà™¯ $»ü¤c £™Û³²t Àt
ˆæà™¯ $Ïüƒ&l† £™¬Át t
æà™$•ü¨§8|«§ £™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ ½„ t »§t
Šæà™$¼§üï¼<¬ò¼ƒ ƒ£™ít ˆ½t
æà™$‰½üüË3¤ÿË £™Âët ”Ìt
Œæà™$•Ìü³Öb¤¶Ö £™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ ½¢Â„ t ÔÖt
æà™$ÕÖüºë<¼½ë £™ø°ú°û°Ðü°ý°þ°ìHˈXêE>Ѷt Õët
Žæà™$Öëü¤ƒ:œ§ƒ £™ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶‚º„ t »ƒt
æà™$¼ƒüú™,„ý™ˆ ˆ£™Û´t Žšt
æà™$šüÑ¡6Âæç©â—œ Þ¡¦—œì—tá¡Ñ›Ö¡Ú¡8:üŽ¢7‘¢ ÂÁ
Á
Ý}Ä
ýÅ
Š$!´{¯èµú旜ћ
Âæ—œ­€ •¢üŒ£',£Ñ› ãªÄÄ  £
Âæ—œ$•£›£üߣ8|⣊ ŠÑ› ɦÄÄ ò£
Âæ—œ$÷£³$ý£ѤÌÁ˜äÁ˜Â˜˜˜—œªÃ Á
Á
Ý}Ä
ýÅ
Š$!´{¯èµú—œ÷Ãìú§|ý§Œ ŒÑ› ¨
Âæ—œ$’¨ü»©GÂæœçœÂý È©Ôýt˩ћžŸ ¡¢£¤¥¦ëìíïðóôõö¢ ¤¥£¡¦À©Ä©{}\‰ª4ŽªššDŸª¤ªšš„ 컪4¾ªÑ›ÄÄšš
 Âæ—œ$Ūüõª0LøªŽ Ñ› ŽãªÄÄš ‚«š
¡Âæ—œ$‡««üµ°1T¸° Ñ› ãªÄÄš ðš
¢Âæ—œ$ȰΰüɵdÄ̵ Ñ› •¿ÄÄš 
£Âæ—œ$óµüöºeÌùº Ñ› •¿ÄÄš œ»š
¤Âæ—œ$¡»¯»ü•Àmì˜À Ñ› ÃÄÄš ¿Àš
¥Âæ—œ$ÄÀÒÀü¸Áoô»Á˜ Ñ› ˜ÃÄÄš ãÁš
¦Âæ—œ$èÁ_astÁ$öÁü˜Ämt›ÄÜŠþ þ ÜЍ¨ÊŠ ªÄ
§ÒŠÛ
4²Äï$ÉÄtoÁãÄ+-üC>
This module provides a regular expression printer for `Ast`.
Áö
ð
ú
ÍOÁ]©ª$k
©¬Ã%$ã©®ð%<…ꩯÁŽ ©°LIfüY@X` L<u=?+-üò¯œ²Å²ô˜<›¯œ±±
²œà¯œ´µÔúý©¯œ³³
´ÔÇ© ¯œûœ³ г
µd‚ ûœ·¸¼³ Ì•  Create a new printer.Áº ûœ
·ü‘ Hüþ HE Print the given `Ast` to the given writer. The writer must implementÁüË
JG `fmt::Write`. Typical implementations of `fmt::Write` that can be usedÁüš EB here are a `fmt::Formatter` (which is available in `fmt::Display`Áüä (% implementations) or a `&mut String`.Á,˜ š šûœ ãªàê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ѼѼÒ¼ štÀ.!¹¹ ­ ©âà ž ‹`à 
¸à ¸ ßà 57üÄ
)!»»‰– É
š–
±¼½¾¿ÀÁÂÃÅëìíïðñóô÷ÅÿÁÂÀ¾km

ºººº½•ô¦±ì”ºº
¾àüá1œ œ± ãªì”º îº
¿àùüÛ2žŸ ž± Ÿãªì”º éº
ÀàôüÓ1¤Ö   ±ì”º ëº
Áàü²oĵ¡¢ ¡± ¢•¿ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶±ìº ׺
ÂàêüÚpÌÝ£¤ £± ¤•¿ë›º º
Ãà$…ÄÙü¼wä¿¥¦ ¥± ¦Ã뛺 åº
Åàøìô !Çlj– ù š–±ÈÊËÍÏÑÓÔØÙÚÜÞà:<ü˜!<l!©§¨ §± ¨ÎÌì”Æ ©!Æ
Èà$®!´!¬ã!üÛ&>tÞ&©©ª ©± ªÎÌì”Æ í&Æ
Êà$ò&¯‹$ø&üÇ'BtÊ'©«¬ «± ¬§Èì”Æ Ù'Æ
Ëà$Þ'ä'Ô˜(ü–-d¤™-©­® ­± ®ªËì”Æ ·-Æ
Íà$¼-Ê-܉.ü€0<\ƒ0©¯° ¯± °įì”Æ 0Æ
Ïà$”0š0¼Ë0üŠ?@l?©±² ±± ²£Åì”Æ ›?Æ
Ñà$ ?¦?ÌÙ?üôE?l÷E©³´ ³± ´ØÏì”Æ …FÆ
Óà$ŠFFüºG8L½G©µ µ± ÄÐì”Æ ÇGÆ
Ôà$ÌGÒGüH!$ŽHl”HüüMf¼ÿM©·¸ ·± ¸ ½ì”Æ  NÆ
Øà$¥N³NüíOhÄðO©¹º ¹± º ½ì”Æ ’PÆ
Ùà$—P¯‹$¥PüƒQqä†Q©»¼ »± ¼Äì”Æ ¬QÆ
Úà$±Q¿QüƒR üùSAtüS©½¾ ½± ¾Û´ì”Æ ‹TÆ
Üà$T–TÌÉTüàWC|ãW©¿À ¿± ÀѶì”Æ óWÆ
Þà$øWþWÔ²XüÇfGŒÊf©Á Á± ‚ºì”Æ ÜfÆ
àà$áfçfägôÊg
êøúþŒšœ
«<ãåœãå­
ßAãæ$.
ãèÁŽ4
 ãé´
ceD
C¼!
4(
%'Υ
ü;L
I A trait for visiting an abstract syntax tree (AST) in depth first order.Áˆ
ËüŒH
E The principle aim of this trait is to enable callers to perform caseÁüÕL
I analysis on an abstract syntax tree without necessarily using recursion.矢O
L In particular, this permits callers to do case analysis with constant stackÁüòK
H usage, which can be important since the size of an abstract syntax treeÁü¾*
' may be proportional to end user input.Áé
ËüíM
J Typical usage of this trait involves providing an implementation and thenÁü»,
) running it using
üè @
= This method is called before beginning traversal of the AST.Á,°
à Ãòµê
ê
îòµ
ü¥ <
üÉ
H
E This method is called on an `Ast` before descending into child `Ast`ÁT
 nodes.ÁL¨
ÄÅ Äòµ Åãªê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ö¶ê ²
ê
ïòµ
¯‹
üß =
üþ G
D This method is called on an `Ast` after descending all of its childÁ„Ê
`Ast` nodes.ÁTâ
ÆÇ Æòµ ÇãªÁ½ê í
ê
ðòµ
¯‹
üœ;
ü¹
3
0 This method is called between child nodes of anÁüñ
&
# [`Alternation`](ast::Alternation).Á¤Ÿ
È ÈòµÁ½ê ´
ê
ñòµ
üº6
üôA
> This method is called between child nodes of a concatenation.Á|½
É ÉòµÁ½ê Í
ê
òòµ
ü„p
üF
C This method is called on every [`ClassSetItem`](ast::ClassSetItem)矯'
$ before descending into child nodes.Áć
ÊË Êòµ Ë•¿Á½ê ©
ê
óòµ
¯‹
ü‡q
ü‘F
•ÂüÜ&
# after descending into child nodes.ÁÌŠ
ÌÍ Ìòµ Í•¿Á½ê ­
ê
ôòµ
¯‹
üœy
ü•"
 This method is called on everyÁü¼F
C [`ClassSetBinaryOp`](ast::ClassSetBinaryOp) before descending intoÁ„‡
child nodes.ÁìŸ
ÎÏ Îòµ ÏÃÁ½ê Æ
ê
õòµ
¯‹
ü¸z
ü²"
¸ÅüÙK
H [`ClassSetBinaryOp`](ast::ClassSetBinaryOp) after descending into childÁ
ú»ô»
ÐÑ Ðòµ ÑÃÁ½ê ã
ê
öòµ
¯‹
üØx
üÏJ
G This method is called between the left hand and right hand child nodesÁüž5
2 of a [`ClassSetBinaryOp`](ast::ClassSetBinaryOp).ÁäÛ
ÒÓ Òòµ ÓÃÁ½ê 
ê
÷òµ$†
¯‹$”
üº L
üëD
A Executes an implementation of `Visitor` in constant stack space.Á°
Ëü´L
I This function will visit every node in the given `Ast` while calling theÁü:
7 appropriate methods provided by the [`Visitor`] trait.Á¼
ËüÀJ
G The primary use case for this method is when one wants to perform caseÁü‹O
L analysis over an `Ast` without using a stack size proportional to the depthÁüÛO
L of the `Ast`. Namely, this method will instead use constant stack size, butÁü«J
G will use heap space proportional to the size of the `Ast`. This may beÁüöJ
G desirable in cases where the size of `Ast` is proportional to end userÁ
 input.ÁÌ
ËüÐN
K If the visitor returns an error at any point, then visiting is stopped andÁÔŸ
 the error is returned.Á,Á
Ô Ô㪃'ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶€Óë€Óìƒ'ùù Ø
©â€Ó Ç
ê€Ó
ø€ÓÓ
Ã%<Þ
-/´Æ"
\Í"
ãŸ'ûûúúŒ'ü©'ãý¶'ãÂöa#áÒmŸ'Âöa#áÒmüýÙ"
üÜ#
,Ü#
ãúúßAßA­âAë««<ãA¾ «<µ[<™é Ÿ'ãªþÞ'ìãƒý'ìã—(¥(㈱(ã½(Š¥(ã±(ã8•ܵk³%LŸ'«‹ü¬%3
\¬%
ãúúßAßA­âAë««<ãA¾ «<µ[<™éªŸø«‹tÁ&
,Æ&
ãŸ'ÿÿ¬Ö8•ܵk³%Lƒ Ÿ'§È¬Ö Ÿ'Î̬ֈŠÌ&
ªªãþþ
Ÿ'ã÷جÖþþÔÙœÉ'
ãþþ÷Ø“©˜©ãþþ
Ÿ'·©º©ã“Ù¬ÖþþÌÚtÃ(
ãþþ“Ù4À)
ãþþ¬Öl‡*
$‡*
ãþþ¢Ö|ã*
$ã*
ãþþ Ÿ'
ãª\æ+
ãþþ¬Öl²,
$²,
ãþþ¢Ö|Ž-
$Ž-
ãþþüÛœ.
T”.
ãŸ'ø8‰ë³´zwŠŽ˜Ÿ.
,“/
㌌øÜÙ/
$Ù/
㌌ Ÿ'•¿ìÃ0
$Ã0
㌌ Ÿ'
•¿4ª1
㌌øì³1
³1
㌌ Ÿ'ÃLÆ2
㌌øìÚ2
Ú2
㌌ÚÞ´3
3
㌌ Ÿ'–¾´¡3
¡3
㌌µßL³4
㌌øì¿4
¿4
㌌ÚÞ´Þ4
Þ4
㌌µß¤‹9
\9
ãŸ'ªŸëoƒ³_[œŸ ž÷ݪŸ ¡ÚÞªŸœ9
©¬®¬ãšš
Ÿ'ͬЬã÷ݪŸššµá¬«9
ãšš÷݃¬ˆ¬ãšš
 Ÿ'§¬ª¬ãÚÞªŸšš­âÌÐ9
ãššÚÞÄï9
Ÿ'££ðÔ¤¥§©ª¬®°±ô9
ÜŽ:
:
ãðÔ¢¢
¤Ÿ'üò:}
,õ:
ãÕ ÕðÔ¢Öƒ'ê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ÂäëÂä좃'¦¦ ;
¢©âÂä û:
êÂä<þ:
¥Ÿ'Âä$•;
§;
Ã%<Á;
:<üéKƒ
4ìK
ãÖ× ÖðÔ¢Ö ×Âäê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ø°ú°û°Ðü°ý°þ°ìHˈXêE>¬Ö å¢ƒ'¨¨ ˆL
¢Ïå óK
àå<öK
§Ÿ'Âä$L
L
Ã%<±L
24ü¿S5
ÂS
ãØ ØðÔ¬Öºç¢ ÆS
¢
©Ÿ'$ÇS
î*4ÍS
ü¡Y‰
\¤Y
ãÙÚ ÙðÔ Ÿ' ½ ÚÂäê³í³î³Òï³ìð³ñ³ò³ìäs{©¶ å¢ƒ'«« ÅY
¢Ïå °Y
àå<³Y
ªŸ'Âä$ÊY
ØY
Ã%<þY
24ü®f
|±f
ãÛÜÝ ÛðÔ ÜªŸ ÝÂä¥ê¢ƒ'­­ Öf
¢Ïå Áf
àå<Äf
¬Ÿ'Âä$×f
åf
Ã%<„g
24ü™jƒ
„œj
ãÞßà ÞðÔ ßªŸ àÂä¥ê¢ƒ'¯¯ Âj
¢Ïå ­j
àå<°j
®Ÿ'Âä$Ãj
Ñj
Ã%<ðj
24üÚnG
dÝn
ãáâ áðÔ âªŸø°ú°û°Ðü°ý°þ°ìHˈXêE>ø¢ ên
¢
°Ÿ'$ën
ñn
üìwE
Lïw
ãã ãðÔø«ï¢ ùw
¢
±Ÿ'$úw
î*4€x
”ù|
Ÿ'³³¬Ö´þ|
Ôý}
,€~
ãä ä¬Ö¢Ö² †~
²
´Ÿ'$‡~
¼‡€
Ÿ'ø·Œ€
ü’"
,•
ãå åøªŸµ 
µ
·Ÿ'
ÄÏ„
Ÿ'¹¹ªŸº»Ô„
üî„B
tñ„
ãŽêªŸ¸¸
ºŸ'€…
üç…6
Dê…
ãµßªŸ¸¸
»Ÿ'ó…
ü؇,
Ÿ'½½ø¾á`¾݇
ü‹ˆD
Žˆ
æçè æø çÁ`Á`œÃ`è Á]Ä`ë«Á]Ê­\É:•è씼 ’ˆ
¼
¾Ÿ'$“ˆ
þ ™ˆ
üóŠ-
Ÿ'ÀÀªŸÁá`ÁøŠ
ü§‹D
ª‹
éêë 骟 êÁ`Á`œÃ`è Á]Ä`ë«Á]Ê­\É:•ë씿 ®‹
¿
ÁŸ'$¯‹
þ µ‹
„ ÃÄÅÆü´ ü" Return the type of this error.Á$»ì ì„  ìþ Â ÀÂ
ÃìŽ
üõ=: The original pattern string in which this error occurred.Á· Ëü¿ JG Every span reported by this error is reported in terms of this string.Á<•
í í„  íÂ
Â
Ä
Ü… üÏ
1. Return the span at which this error occurred.Á$Œ î î„  îɦ Â
Å$’ ü¦-üÁ HE Return an auxiliary span. This span exists only for some errors thatÁüŽ EB benefit from being able to point to two locations in the originalÁüØ EB regular expression. For example, "duplicate" errors will have theÁü¢
A> main error position set to the duplicate occurrence while itsÁüè
96 auxiliary span will be set to the initial occurrence.Át­ï ï„ ø°ú°û°Ðü°ý°þ°ìHˈXêE> ïɦ ¼Â
ÆüŒ? »ö> ù> ‰?8<ú> ?7,„?¼ô>„ ü±?!„ Êæ`ÊüÙ?DÜ?ðñò ð„  ñÁ`Á`œÃ`è Á]Ä`ë«Á]Ê­\É:•òì”É à?É
Ê$á?þ ç?üÜ@%þ Ìæ`ÌüˆAD‹Aóôõ óþ  ôÁ`Á`œÃ`è Á]Ä`ë«Á]Ê­\É:•õì”Ë AË
Ì$Aþ –A|ÛAôŸgɦÏá`ÏüÄgDÇgö÷ø öɦ ÷Á`Á`œÃ`è Á]Ä`ë«Á]Ê­\É:•øì”Î ËgÎ
Ï$Ìgþ ÒgŒÐhɦÑÄÑüèh'ëhùú ùɦ úɦüÕýÕþÕLessÁÿÕ€ÖÖ‚ÖƒÖ„ÖGreaterÁ…ÖiÒ6’<ËÐ ïhÐ
Ñ$ðhî ,öhÄÝiɦÓËÓüüi7\ÿiûü ûɦ üɦø°ú°û°Ðü°ý°þ°ìHˈXêE>½‡Ò ‹jÒ
Ó$Œjî ,jü£o"å§Õá`ÕüÌoDÏoýþÿ ýå§ þÁ`Á`œÃ`è Á]Ä`ë«Á]Ê­\É:•ÿì”Ô ÓoÔ
Õ$Ôoþ Úo¬¨qå§×Ä×üÄq+Çq å§ å§½‡Ö ËqÖ
×$Ìqî ,Òqä¢rå§ÙËÙüÅr;\Èrƒ å§ ƒå§§‰Ø ÔrØ
Ù$Õrî ,ÛrLªsɦÛÜÝÞßàüîs2üºs/, Create a new span with the given positions.Áõså§å§ɦÚÚ
ÛŒ,ùsÏŠtü“u#üÊtDA Create a new span using the given position as the start and end.Á,šuå§ɦÚÚ
Ü uü½v.üàuIF Create a new span by replacing the starting the position with the oneÁT®v given.ÁTÄvɦå§ɦÚÚ
Ý$ÏvÕvüøw,üwGD Create a new span by replacing the ending the position with the oneÁTéwDÿwɦå§ɦÚÚ
Þ$ˆxŽxü›y!üÔxB? Returns true if and only if this span occurs on a single line.Á\¢y ɦÚ ®yÚ
ß$¯yô‹{üóyIF Returns true if and only if this span is empty. That is, it points toÁüÁzEB a single position in the concrete syntax of a regular expression.ÁD{ ɦÚ ›{Ú
à$œ{lâ{å§âüÎ~Aüö{52 Create a new position with the given information.Á°|Ëü¸|IF `offset` is the absolute offset of the position, starting at `0` fromÁü†};8 the beginning of the regular expression pattern string.ÁÆ}ËüÎ}/, `line` is the line number, starting at `1`.Á~ËüŠ~?< `column` is the approximate column number, starting at `1`.ÁÕ~å§áá
âÐ 4Ù~È $è~ä4õ~Dû“ãªäåæçèéêëìíîïðñòü®”üŠ” Create an "empty" AST item.Á,µ”ɦãªãã
ä³$»”ü¡• ôþ” Create a "flags" AST item.Á,¨•ØÏã
returned.ÁLèéŽ Žø°ú°û°Ðü°ý°þ°ìHˈXêE>Ç·þ øéþ
ÿÿ
$ò餦êŒÅõ‚ºü­÷ üÝõ0- Returns true if this class has been negated.Á’öËüšöFC Note that this takes the Unicode op into account, if it's present.ÁüåöC@ e.g., `is_negated` for `\P{scx!=Katakana}` will return `false`.ÁT´÷ ‚º ¿÷
$À÷¼Ìª¡¼ô›«üêª,) Whether the op is an equality op or not.ÁD¢« ¡¼ƒ ««ƒ
$¬«lϵ–¾ˆü…¶,ìãµ Build a set from a union.Á,Œ¶¢Â–¾
’¶Ü¥·üð¶0- Return the span of this character class set.Á$¬· –¾ ɦ ±·
$²·Ô‹¹D޹
 –¾ —¹
ˆ$˜¹ŒÐ•¿ŠÜ¢ÃüèÂ52 Return the span of this character class set item.Á$©Ã •¿ ɦ ®Ã
Š$¯Ã”ÝÉ­ÁŒô§ËüöÉDA Returns true if and only if this character class range is valid.Á¿ÊËüÇÊJG The only case where a range is invalid is if its start is greater thanÁd–Ë its end.ÁD®Ë ­Á ·Ë
Œ$¸Ë”õ΢ŽüŒÓ*üŽÏ" Push a new item in this union.ÁµÏËü½ÏEB The ending position of this union's span is updated to the endingÁü‡ÐGD position of the span of the item given. If the union is empty, thenÁüÓÐGD the starting position of this union is set to the starting positionÁŒŸÑ of this item.ÁµÑËü½ÑGD In other words, if you only use this method to add items to a unionÁü‰ÒGD and you set the spans on each item correctly, then you should neverÁüÕÒ2/ need to adjust the span of the union directly.Á$“Ó ¢Â•¿ ˜Ó
Ž$Ó¡ $£Óü“×*üêÔ41 Return this union as a character class set item.Á£ÕËü«Õ=: If this union contains zero items, then an empty union isÁüíÕEB returned. If this concatenation contains exactly 1 item, then theÁü·ÖEB corresponding item is returned. Otherwise, ClassSetItem::Union isÁl×è¸Lš×¢Â•¿
$¨×¤ÈôªËô¬öüãô?< Returns true if and only if this repetition range is valid.Á§õËü¯õIF The only case where a repetition range is invalid is if it is boundedÁüýõ*' and its start is greater than its end.ÁD³ö ªË ¼ö
$½öTüÎÌü¤ý%ü üJG If this group is non-capturing, then this returns the (possibly empty)Áüïü0- set of flags. Otherwise, `None` is returned.Á,«ý ÎÌø°ú°û°Ðü°ý°þ°ìHˈXêE> ÄÐ ±ý
$²ýüŽÿ"üÑþ85 Returns true if and only if this group is capturing.Ád•ÿ˜ ˜ÎÌ ¢ÿ
$£ÿüˆ‚*üã€JG Returns the capture index of this group, if this is a capturing group.Á²ËüºIF This returns a capture index precisely when `is_capturing` is `true`.Ál ÎÌø°ú°û°Ðü°ý°þ°ìHˈXêE> 
$ž‚Tˆ˜ÄИüŽš<ü™˜1. Add the given item to this sequence of flags.ÁϘËüטGD If the item was added successfully, then `None` is returned. If theÁü£™@= given item is a duplicate, then `Some(i)` is returned, whereÁüè™! `items[i].kind == item.kind`.ÁD•šš šÄÐ±Ñø°ú°û°Ðü°ý°þ°ìHˈXêE> žš
$£š¡ $©šüÒž4ü—œ41 Returns the state of the given flag