Repository navigation
Expand file tree
/
Copy pathast.po
More file actions
4889 lines (4543 loc) · 188 KB
/
Copy pathast.po
File metadata and controls
4889 lines (4543 loc) · 188 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001 Python Software Foundation
# This file is distributed under the same license as the Python package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
# Translators:
# python-doc bot, 2026
# Inada Naoki <songofacandy@gmail.com>, 2026
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.15\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2026-10-25 17:19+0000\n"
"PO-Revision-Date: 2025-09-16 00:00+0000\n"
"Last-Translator: Inada Naoki <songofacandy@gmail.com>, 2026\n"
"Language-Team: Japanese (https://app.transifex.com/python-doc/teams/5390/"
"ja/)\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Language: ja\n"
"Plural-Forms: nplurals=1; plural=0;\n"
msgid ":mod:`!ast` --- Abstract syntax trees"
msgstr ":mod:`!ast` --- 抽象構文木"
#: ../../library/ast.rst:11
msgid "**Source code:** :source:`Lib/ast.py`"
msgstr "**ソースコード:** :source:`Lib/ast.py`"
msgid ""
"The :mod:`!ast` module helps Python applications to process trees of the "
"Python abstract syntax grammar. The abstract syntax itself might change "
"with each Python release; this module helps to find out programmatically "
"what the current grammar looks like."
msgstr ""
":mod:`!ast` モジュールは、Python の抽象構文を表す木を Python アプリケーション"
"で処理するための機能を提供します。\n"
"抽象構文自体は Python のリリースごとに変わる可能性がありますが、このモジュー"
"ルを使えば、現在の文法をプログラムから調べられます。"
#: ../../library/ast.rst:20
msgid ""
"An abstract syntax tree can be generated by "
"passing :data:`ast.PyCF_ONLY_AST` as a flag to the :func:`compile` built-in "
"function, or using the :func:`parse` helper provided in this module. The "
"result will be a tree of objects whose classes all inherit "
"from :class:`ast.AST`. An abstract syntax tree can be compiled into a "
"Python code object using the built-in :func:`compile` function."
msgstr ""
"抽象構文木を作成するには、 :data:`ast.PyCF_ONLY_AST` を組み込み関"
"数 :func:`compile` のフラグとして渡すか、あるいはこのモジュールで提供されてい"
"るヘルパー関数 :func:`parse` を使います。その結果は、 :class:`ast.AST` を継承"
"したクラスのオブジェクトのツリーとなります。抽象構文木は組み込み関"
"数 :func:`compile` を使って Python コード・オブジェクトにコンパイルすることが"
"できます。"
msgid "Abstract grammar"
msgstr "抽象文法"
#: ../../library/ast.rst:32
msgid "The abstract grammar is currently defined as follows:"
msgstr "抽象文法は、現在次のように定義されています:"
msgid ""
"-- ASDL's 4 builtin types are:\n"
"-- identifier, int, string, constant\n"
"\n"
"module Python\n"
"{\n"
" mod = Module(stmt* body, type_ignore* type_ignores)\n"
" | Interactive(stmt* body)\n"
" | Expression(expr body)\n"
" | FunctionType(expr* argtypes, expr returns)\n"
"\n"
" stmt = FunctionDef(identifier name, arguments args,\n"
" stmt* body, expr* decorator_list, expr? returns,\n"
" string? type_comment, type_param* type_params)\n"
" | AsyncFunctionDef(identifier name, arguments args,\n"
" stmt* body, expr* decorator_list, expr? "
"returns,\n"
" string? type_comment, type_param* type_params)\n"
"\n"
" | ClassDef(identifier name,\n"
" expr* bases,\n"
" keyword* keywords,\n"
" stmt* body,\n"
" expr* decorator_list,\n"
" type_param* type_params)\n"
" | Return(expr? value)\n"
"\n"
" | Delete(expr* targets)\n"
" | Assign(expr* targets, expr value, string? type_comment)\n"
" | TypeAlias(expr name, type_param* type_params, expr value)\n"
" | AugAssign(expr target, operator op, expr value)\n"
" -- 'simple' indicates that we annotate simple name without parens\n"
" | AnnAssign(expr target, expr annotation, expr? value, int "
"simple)\n"
"\n"
" -- use 'orelse' because else is a keyword in target languages\n"
" | For(expr target, expr iter, stmt* body, stmt* orelse, string? "
"type_comment)\n"
" | AsyncFor(expr target, expr iter, stmt* body, stmt* orelse, "
"string? type_comment)\n"
" | While(expr test, stmt* body, stmt* orelse)\n"
" | If(expr test, stmt* body, stmt* orelse)\n"
" | With(withitem* items, stmt* body, string? type_comment)\n"
" | AsyncWith(withitem* items, stmt* body, string? type_comment)\n"
"\n"
" | Match(expr subject, match_case* cases)\n"
"\n"
" | Raise(expr? exc, expr? cause)\n"
" | Try(stmt* body, excepthandler* handlers, stmt* orelse, stmt* "
"finalbody)\n"
" | TryStar(stmt* body, excepthandler* handlers, stmt* orelse, stmt* "
"finalbody)\n"
" | Assert(expr test, expr? msg)\n"
"\n"
" | Import(alias* names, int? is_lazy)\n"
" | ImportFrom(identifier? module, alias* names, int? level, int? "
"is_lazy)\n"
"\n"
" | Global(identifier* names)\n"
" | Nonlocal(identifier* names)\n"
" | Expr(expr value)\n"
" | Pass | Break | Continue\n"
"\n"
" -- col_offset is the byte offset in the utf8 string the parser "
"uses\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" -- BoolOp() can use left & right?\n"
" expr = BoolOp(boolop op, expr* values)\n"
" | NamedExpr(expr target, expr value)\n"
" | BinOp(expr left, operator op, expr right)\n"
" | UnaryOp(unaryop op, expr operand)\n"
" | Lambda(arguments args, expr body)\n"
" | IfExp(expr test, expr body, expr orelse)\n"
" | Dict(expr?* keys, expr* values)\n"
" | Set(expr* elts)\n"
" | ListComp(expr elt, comprehension* generators)\n"
" | SetComp(expr elt, comprehension* generators)\n"
" | DictComp(expr key, expr? value, comprehension* generators)\n"
" | GeneratorExp(expr elt, comprehension* generators)\n"
" -- the grammar constrains where yield expressions can occur\n"
" | Await(expr value)\n"
" | Yield(expr? value)\n"
" | YieldFrom(expr value)\n"
" -- need sequences for compare to distinguish between\n"
" -- x < 4 < 3 and (x < 4) < 3\n"
" | Compare(expr left, cmpop* ops, expr* comparators)\n"
" | Call(expr func, expr* args, keyword* keywords)\n"
" | FormattedValue(expr value, int conversion, expr? format_spec)\n"
" | Interpolation(expr value, constant str, int conversion, expr? "
"format_spec)\n"
" | JoinedStr(expr* values)\n"
" | TemplateStr(expr* values)\n"
" | Constant(constant value, string? kind)\n"
"\n"
" -- the following expression can appear in assignment context\n"
" | Attribute(expr value, identifier attr, expr_context ctx)\n"
" | Subscript(expr value, expr slice, expr_context ctx)\n"
" | Starred(expr value, expr_context ctx)\n"
" | Name(identifier id, expr_context ctx)\n"
" | List(expr* elts, expr_context ctx)\n"
" | Tuple(expr* elts, expr_context ctx)\n"
"\n"
" -- can appear only in Subscript\n"
" | Slice(expr? lower, expr? upper, expr? step)\n"
"\n"
" -- col_offset is the byte offset in the utf8 string the parser "
"uses\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" expr_context = Load | Store | Del\n"
"\n"
" boolop = And | Or\n"
"\n"
" operator = Add | Sub | Mult | MatMult | Div | Mod | Pow | LShift\n"
" | RShift | BitOr | BitXor | BitAnd | FloorDiv\n"
"\n"
" unaryop = Invert | Not | UAdd | USub\n"
"\n"
" cmpop = Eq | NotEq | Lt | LtE | Gt | GtE | Is | IsNot | In | NotIn\n"
"\n"
" comprehension = (expr target, expr iter, expr* ifs, int is_async)\n"
"\n"
" excepthandler = ExceptHandler(expr? type, identifier? name, stmt* body)\n"
" attributes (int lineno, int col_offset, int? end_lineno, "
"int? end_col_offset)\n"
"\n"
" arguments = (arg* posonlyargs, arg* args, arg? vararg, arg* kwonlyargs,\n"
" expr?* kw_defaults, arg? kwarg, expr* defaults)\n"
"\n"
" arg = (identifier arg, expr? annotation, string? type_comment)\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" -- keyword arguments supplied to call (NULL identifier for **kwargs)\n"
" keyword = (identifier? arg, expr value)\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" -- import name with optional 'as' alias.\n"
" alias = (identifier name, identifier? asname)\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" withitem = (expr context_expr, expr? optional_vars)\n"
"\n"
" match_case = (pattern pattern, expr? guard, stmt* body)\n"
"\n"
" pattern = MatchValue(expr value)\n"
" | MatchSingleton(constant value)\n"
" | MatchSequence(pattern* patterns)\n"
" | MatchMapping(expr* keys, pattern* patterns, identifier? rest)\n"
" | MatchClass(expr cls, pattern* patterns, identifier* kwd_attrs, "
"pattern* kwd_patterns)\n"
"\n"
" | MatchStar(identifier? name)\n"
" -- The optional \"rest\" MatchMapping parameter handles "
"capturing extra mapping keys\n"
"\n"
" | MatchAs(pattern? pattern, identifier? name)\n"
" | MatchOr(pattern* patterns)\n"
"\n"
" attributes (int lineno, int col_offset, int end_lineno, int "
"end_col_offset)\n"
"\n"
" type_ignore = TypeIgnore(int lineno, string tag)\n"
"\n"
" type_param = TypeVar(identifier name, expr? bound, expr? default_value)\n"
" | ParamSpec(identifier name, expr? default_value)\n"
" | TypeVarTuple(identifier name, expr? default_value)\n"
" attributes (int lineno, int col_offset, int end_lineno, int "
"end_col_offset)\n"
"}\n"
msgstr ""
"-- ASDL の四つの組み込み型:\n"
"-- identifier, int, string, constant\n"
"\n"
"module Python\n"
"{\n"
" mod = Module(stmt* body, type_ignore* type_ignores)\n"
" | Interactive(stmt* body)\n"
" | Expression(expr body)\n"
" | FunctionType(expr* argtypes, expr returns)\n"
"\n"
" stmt = FunctionDef(identifier name, arguments args,\n"
" stmt* body, expr* decorator_list, expr? returns,\n"
" string? type_comment, type_param* type_params)\n"
" | AsyncFunctionDef(identifier name, arguments args,\n"
" stmt* body, expr* decorator_list, expr? "
"returns,\n"
" string? type_comment, type_param* type_params)\n"
"\n"
" | ClassDef(identifier name,\n"
" expr* bases,\n"
" keyword* keywords,\n"
" stmt* body,\n"
" expr* decorator_list,\n"
" type_param* type_params)\n"
" | Return(expr? value)\n"
"\n"
" | Delete(expr* targets)\n"
" | Assign(expr* targets, expr value, string? type_comment)\n"
" | TypeAlias(expr name, type_param* type_params, expr value)\n"
" | AugAssign(expr target, operator op, expr value)\n"
" -- 'simple' は括弧のない単純な名前へのアノテーションを示す\n"
" | AnnAssign(expr target, expr annotation, expr? value, int "
"simple)\n"
"\n"
" -- 対象言語では else がキーワードなので 'orelse' を使う\n"
" | For(expr target, expr iter, stmt* body, stmt* orelse, string? "
"type_comment)\n"
" | AsyncFor(expr target, expr iter, stmt* body, stmt* orelse, "
"string? type_comment)\n"
" | While(expr test, stmt* body, stmt* orelse)\n"
" | If(expr test, stmt* body, stmt* orelse)\n"
" | With(withitem* items, stmt* body, string? type_comment)\n"
" | AsyncWith(withitem* items, stmt* body, string? type_comment)\n"
"\n"
" | Match(expr subject, match_case* cases)\n"
"\n"
" | Raise(expr? exc, expr? cause)\n"
" | Try(stmt* body, excepthandler* handlers, stmt* orelse, stmt* "
"finalbody)\n"
" | TryStar(stmt* body, excepthandler* handlers, stmt* orelse, stmt* "
"finalbody)\n"
" | Assert(expr test, expr? msg)\n"
"\n"
" | Import(alias* names, int? is_lazy)\n"
" | ImportFrom(identifier? module, alias* names, int? level, int? "
"is_lazy)\n"
"\n"
" | Global(identifier* names)\n"
" | Nonlocal(identifier* names)\n"
" | Expr(expr value)\n"
" | Pass | Break | Continue\n"
"\n"
" -- col_offset はパーサーが使う UTF-8 文字列内のバイトオフセット\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" -- BoolOp() は left と right を使えるか？\n"
" expr = BoolOp(boolop op, expr* values)\n"
" | NamedExpr(expr target, expr value)\n"
" | BinOp(expr left, operator op, expr right)\n"
" | UnaryOp(unaryop op, expr operand)\n"
" | Lambda(arguments args, expr body)\n"
" | IfExp(expr test, expr body, expr orelse)\n"
" | Dict(expr?* keys, expr* values)\n"
" | Set(expr* elts)\n"
" | ListComp(expr elt, comprehension* generators)\n"
" | SetComp(expr elt, comprehension* generators)\n"
" | DictComp(expr key, expr? value, comprehension* generators)\n"
" | GeneratorExp(expr elt, comprehension* generators)\n"
" -- yield 式が現れる位置は文法によって制限される\n"
" | Await(expr value)\n"
" | Yield(expr? value)\n"
" | YieldFrom(expr value)\n"
" -- 次の二つを区別するため、比較にはシーケンスが必要\n"
" -- x < 4 < 3 と (x < 4) < 3\n"
" | Compare(expr left, cmpop* ops, expr* comparators)\n"
" | Call(expr func, expr* args, keyword* keywords)\n"
" | FormattedValue(expr value, int conversion, expr? format_spec)\n"
" | Interpolation(expr value, constant str, int conversion, expr? "
"format_spec)\n"
" | JoinedStr(expr* values)\n"
" | TemplateStr(expr* values)\n"
" | Constant(constant value, string? kind)\n"
"\n"
" -- 以下の式は代入のコンテキストに現れうる\n"
" | Attribute(expr value, identifier attr, expr_context ctx)\n"
" | Subscript(expr value, expr slice, expr_context ctx)\n"
" | Starred(expr value, expr_context ctx)\n"
" | Name(identifier id, expr_context ctx)\n"
" | List(expr* elts, expr_context ctx)\n"
" | Tuple(expr* elts, expr_context ctx)\n"
"\n"
" -- Subscript 内にのみ現れる\n"
" | Slice(expr? lower, expr? upper, expr? step)\n"
"\n"
" -- col_offset はパーサーが使う UTF-8 文字列内のバイトオフセット\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" expr_context = Load | Store | Del\n"
"\n"
" boolop = And | Or\n"
"\n"
" operator = Add | Sub | Mult | MatMult | Div | Mod | Pow | LShift\n"
" | RShift | BitOr | BitXor | BitAnd | FloorDiv\n"
"\n"
" unaryop = Invert | Not | UAdd | USub\n"
"\n"
" cmpop = Eq | NotEq | Lt | LtE | Gt | GtE | Is | IsNot | In | NotIn\n"
"\n"
" comprehension = (expr target, expr iter, expr* ifs, int is_async)\n"
"\n"
" excepthandler = ExceptHandler(expr? type, identifier? name, stmt* body)\n"
" attributes (int lineno, int col_offset, int? end_lineno, "
"int? end_col_offset)\n"
"\n"
" arguments = (arg* posonlyargs, arg* args, arg? vararg, arg* kwonlyargs,\n"
" expr?* kw_defaults, arg? kwarg, expr* defaults)\n"
"\n"
" arg = (identifier arg, expr? annotation, string? type_comment)\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" -- 呼び出しに渡すキーワード引数 (**kwargs の identifier は NULL)\n"
" keyword = (identifier? arg, expr value)\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" -- インポート名と、省略可能な 'as' による別名。\n"
" alias = (identifier name, identifier? asname)\n"
" attributes (int lineno, int col_offset, int? end_lineno, int? "
"end_col_offset)\n"
"\n"
" withitem = (expr context_expr, expr? optional_vars)\n"
"\n"
" match_case = (pattern pattern, expr? guard, stmt* body)\n"
"\n"
" pattern = MatchValue(expr value)\n"
" | MatchSingleton(constant value)\n"
" | MatchSequence(pattern* patterns)\n"
" | MatchMapping(expr* keys, pattern* patterns, identifier? rest)\n"
" | MatchClass(expr cls, pattern* patterns, identifier* kwd_attrs, "
"pattern* kwd_patterns)\n"
"\n"
" | MatchStar(identifier? name)\n"
" -- MatchMapping の省略可能な \"rest\" パラメーターで残りのマッピ"
"ングのキーをキャプチャする\n"
"\n"
" | MatchAs(pattern? pattern, identifier? name)\n"
" | MatchOr(pattern* patterns)\n"
"\n"
" attributes (int lineno, int col_offset, int end_lineno, int "
"end_col_offset)\n"
"\n"
" type_ignore = TypeIgnore(int lineno, string tag)\n"
"\n"
" type_param = TypeVar(identifier name, expr? bound, expr? default_value)\n"
" | ParamSpec(identifier name, expr? default_value)\n"
" | TypeVarTuple(identifier name, expr? default_value)\n"
" attributes (int lineno, int col_offset, int end_lineno, int "
"end_col_offset)\n"
"}\n"
#: ../../library/ast.rst:41
msgid "Node classes"
msgstr "Node クラス"
msgid ""
"This is the abstract base of all AST node classes. The actual node classes "
"are derived from the :file:`Parser/Python.asdl` file, which is "
"reproduced :ref:`above <abstract-grammar>`. They are defined in the :mod:`!"
"_ast` C module and re-exported in :mod:`!ast`."
msgstr ""
"すべての AST ノードクラスの抽象基底クラスです。\n"
"実際のノードクラスは、:ref:`上に掲載した <abstract-grammar>` :file:`Parser/"
"Python.asdl` ファイルから生成されます。\n"
"これらは C モジュール :mod:`!_ast` で定義され、:mod:`!ast` から再エクスポート"
"されます。"
#: ../../library/ast.rst:50
msgid ""
"There is one class defined for each left-hand side symbol in the abstract "
"grammar (for example, :class:`ast.stmt` or :class:`ast.expr`). In addition, "
"there is one class defined for each constructor on the right-hand side; "
"these classes inherit from the classes for the left-hand side trees. For "
"example, :class:`ast.BinOp` inherits from :class:`ast.expr`. For production "
"rules with alternatives (aka \"sums\"), the left-hand side class is "
"abstract: only instances of specific constructor nodes are ever created."
msgstr ""
"抽象文法の左辺のシンボル一つずつにそれぞれ一つのクラスがあります (たとえ"
"ば :class:`ast.stmt` や :class:`ast.expr`)。それに加えて、右辺のコンストラク"
"タ一つずつにそれぞれ一つのクラスがあり、これらのクラスは左辺のツリーのクラス"
"を継承しています。たとえば、 :class:`ast.BinOp` は :class:`ast.expr` から継承"
"しています。代替を伴った生成規則 (production rules with alternatives) (別名 "
"\"sums\") の場合、左辺は抽象クラスとなり、特定のコンストラクタ・ノードのイン"
"スタンスのみが作成されます。"
#: ../../library/ast.rst:63
msgid ""
"Each concrete class has an attribute :attr:`!_fields` which gives the names "
"of all child nodes."
msgstr ""
"各具象クラスは属性 :attr:`!_fields` を持っており、すべての子ノードの名前をそ"
"こに保持しています。"
#: ../../library/ast.rst:66
msgid ""
"Each instance of a concrete class has one attribute for each child node, of "
"the type as defined in the grammar. For example, :class:`ast.BinOp` "
"instances have an attribute :attr:`left` of type :class:`ast.expr`."
msgstr ""
"具象クラスのインスタンスは、各子ノードに対してそれぞれひとつの属性を持ってい"
"ます。この属性は、文法で定義された型となります。たとえば :class:`ast.BinOp` "
"のインスタンスは :attr:`left` という属性を持っており、その型"
"は :class:`ast.expr` です。"
#: ../../library/ast.rst:70
msgid ""
"If these attributes are marked as optional in the grammar (using a question "
"mark), the value might be ``None``. If the attributes can have zero-or-more "
"values (marked with an asterisk), the values are represented as Python "
"lists. All possible attributes must be present and have valid values when "
"compiling an AST with :func:`compile`."
msgstr ""
"これらの属性が、文法上 (クエスチョンマークを用いて) オプションであるとマーク"
"されている場合は、その値が ``None`` となることもあります。属性が0個以上の複数"
"の値をとりうる場合 (アスタリスクでマークされている場合) は、値は Python のリ"
"ストで表されます。全ての属性は AST を :func:`compile` でコンパイルする際には"
"存在しなければならず、そして妥当な値でなければなりません。"
msgid ""
"The :attr:`!_field_types` attribute on each concrete class is a dictionary "
"mapping field names (as also listed in :attr:`_fields`) to their types."
msgstr ""
"各具象クラスの :attr:`!_field_types` 属性は、フィールド名 (:attr:`_fields` に"
"も列挙されています) をその型に対応付ける辞書です。"
msgid ""
">>> ast.TypeVar._field_types\n"
"{'name': <class 'str'>, 'bound': ast.expr | None, 'default_value': ast.expr "
"| None}"
msgstr ""
">>> ast.TypeVar._field_types\n"
"{'name': <class 'str'>, 'bound': ast.expr | None, 'default_value': ast.expr "
"| None}"
msgid ""
"Instances of :class:`ast.expr` and :class:`ast.stmt` subclasses "
"have :attr:`lineno`, :attr:`col_offset`, :attr:`end_lineno`, "
"and :attr:`end_col_offset` attributes. The :attr:`lineno` "
"and :attr:`end_lineno` are the first and last line numbers of source text "
"span (1-indexed so the first line is line 1) and the :attr:`col_offset` "
"and :attr:`end_col_offset` are the corresponding UTF-8 byte offsets of the "
"first and last tokens that generated the node. The UTF-8 offset is recorded "
"because the parser uses UTF-8 internally."
msgstr ""
":class:`ast.expr` と :class:`ast.stmt` のサブクラスのインスタンス"
"は、:attr:`lineno`、:attr:`col_offset`、:attr:`end_lineno`、:attr:`end_col_offset` "
"属性を持ちます。\n"
":attr:`lineno` と :attr:`end_lineno` は、対応するソーステキストの最初と最後の"
"行番号です (1 から数えるので、先頭行は 1 です)。\n"
":attr:`col_offset` と :attr:`end_col_offset` は、ノードの生成元となった最初と"
"最後のトークンに対応する UTF-8 バイトオフセットです。\n"
"パーサーは内部で UTF-8 を使うため、この形式のオフセットを記録します。"
#: ../../library/ast.rst:102
msgid ""
"Note that the end positions are not required by the compiler and are "
"therefore optional. The end offset is *after* the last symbol, for example "
"one can get the source segment of a one-line expression node using "
"``source_line[node.col_offset : node.end_col_offset]``."
msgstr ""
"コンパイラは終了位置を必要としないことに注意してください。このため終了位置は"
"省略可能です。終了位置を示すオフセットは最後のシンボルの *後の位置* になりま"
"す。例えば一行で書かれた式のソースコードのセグメントは "
"``source_line[node.col_offset : node.end_col_offset]`` により取得できます。"
#: ../../library/ast.rst:107
msgid ""
"The constructor of a class :class:`ast.T` parses its arguments as follows:"
msgstr "クラス :class:`ast.T` のコンストラクタは引数を次のように解析します:"
#: ../../library/ast.rst:109
msgid ""
"If there are positional arguments, there must be as many as there are items "
"in :attr:`T._fields`; they will be assigned as attributes of these names."
msgstr ""
"位置引数があるとすれば、 :attr:`T._fields` にあるのと同じだけの個数が無ければ"
"なりません。これらの引数はそこにある名前を持った属性として割り当てられます。"
#: ../../library/ast.rst:111
msgid ""
"If there are keyword arguments, they will set the attributes of the same "
"names to the given values."
msgstr ""
"キーワード引数があるとすれば、それらはその名前の属性にその値を割り当てられま"
"す。"
#: ../../library/ast.rst:114
msgid ""
"For example, to create and populate an :class:`ast.UnaryOp` node, you could "
"use ::"
msgstr ""
"たとえば、 :class:`ast.UnaryOp` ノードを生成して属性を埋めるには、次のように"
"することができます ::"
msgid ""
"node = ast.UnaryOp(ast.USub(), ast.Constant(5, lineno=0, col_offset=0),\n"
" lineno=0, col_offset=0)"
msgstr ""
"node = ast.UnaryOp(ast.USub(), ast.Constant(5, lineno=0, col_offset=0),\n"
" lineno=0, col_offset=0)"
#: ../../library/ast.rst:120
msgid ""
"If a field that is optional in the grammar is omitted from the constructor, "
"it defaults to ``None``. If a list field is omitted, it defaults to the "
"empty list. If a field of type :class:`!ast.expr_context` is omitted, it "
"defaults to :class:`Load() <ast.Load>`. If any other field is omitted, "
"a :exc:`DeprecationWarning` is raised and the AST node will not have this "
"field. In Python 3.15, this condition will raise an error."
msgstr ""
#: ../../library/ast.rst:129
msgid "Class :class:`ast.Constant` is now used for all constants."
msgstr ":class:`ast.Constant` が全ての定数に使われるようになりました。"
#: ../../library/ast.rst:133
msgid ""
"Simple indices are represented by their value, extended slices are "
"represented as tuples."
msgstr ""
"単純なインデックスはその値で表現され、幅を持つスライスはタプルで表現されま"
"す。"
msgid ""
"AST node constructors were changed to provide sensible defaults for omitted "
"fields: optional fields now default to ``None``, list fields default to an "
"empty list, and fields of type :class:`!ast.expr_context` default "
"to :class:`Load() <ast.Load>`. Previously, omitted attributes would not "
"exist on constructed nodes (accessing them raised :exc:`AttributeError`)."
msgstr ""
"AST ノードのコンストラクターが、省略されたフィールドに適切なデフォルト値を設"
"定するようになりました。\n"
"省略可能なフィールドは ``None``、リストのフィールドは空リスト、:class:`!"
"ast.expr_context` 型のフィールドは :class:`Load() <ast.Load>` がデフォルトに"
"なります。\n"
"以前は、省略された属性は作成したノードに存在せず、アクセスする"
"と :exc:`AttributeError` が送出されていました。"
msgid ""
"The :meth:`~object.__repr__` output of :class:`~ast.AST` nodes includes the "
"values of the node fields."
msgstr ""
":class:`~ast.AST` ノードの :meth:`~object.__repr__` の出力に、ノードのフィー"
"ルドの値が含まれるようになりました。"
msgid ""
"Previous versions of Python provided the AST classes :class:`!"
"ast.Num`, :class:`!ast.Str`, :class:`!ast.Bytes`, :class:`!ast.NameConstant` "
"and :class:`!ast.Ellipsis`, which were deprecated in Python 3.8. These "
"classes were removed in Python 3.14, and their functionality has been "
"replaced with :class:`ast.Constant`."
msgstr ""
"以前の Python には、AST クラス :class:`!ast.Num`、:class:`!"
"ast.Str`、:class:`!ast.Bytes`、:class:`!ast.NameConstant`、:class:`!"
"ast.Ellipsis` がありましたが、Python 3.8 で非推奨になりました。\n"
"これらは Python 3.14 で削除され、その機能は :class:`ast.Constant` に置き換え"
"られました。"
msgid ""
"Old classes :class:`!ast.Index` and :class:`!ast.ExtSlice` are still "
"available, but they will be removed in future Python releases. In the "
"meantime, instantiating them will return an instance of a different class."
msgstr ""
"古いクラス :class:`!ast.Index` と :class:`!ast.ExtSlice` はまだ利用できます"
"が、将来の Python で削除されます。\n"
"現在、これらをインスタンス化すると、別のクラスのインスタンスが返されます。"
msgid ""
"Previous versions of Python allowed the creation of AST nodes that were "
"missing required fields. Similarly, AST node constructors allowed arbitrary "
"keyword arguments that were set as attributes of the AST node, even if they "
"did not match any of the fields of the AST node. These cases now raise "
"a :exc:`TypeError`."
msgstr ""
"以前の Python では、必須のフィールドが欠けた AST ノードを作成できました。\n"
"また、AST ノードのコンストラクターに任意のキーワード引数を渡すことができ、"
"ノードのフィールドに対応していなくても属性として設定されていました。\n"
"これらの場合に :exc:`TypeError` を送出するようになりました。"
msgid ""
"In the :ref:`grammar above <abstract-grammar>`, the AST node classes that "
"correspond to production rules with variants (aka \"sums\") are abstract "
"classes. Previous versions of Python allowed for the creation of direct "
"instances of these abstract node classes. This behavior is deprecated and "
"will be removed in Python 3.20."
msgstr ""
":ref:`上の文法 <abstract-grammar>` で選択肢のある生成規則 (\"sums\" とも呼ば"
"れます) に対応する AST ノードクラスは、抽象クラスです。\n"
"以前の Python では、これらの抽象ノードクラスのインスタンスを直接作成できまし"
"た。\n"
"この動作は非推奨で、Python 3.20 で削除されます。"
#: ../../library/ast.rst:181
msgid ""
"The descriptions of the specific node classes displayed here were initially "
"adapted from the fantastic `Green Tree Snakes <https://"
"greentreesnakes.readthedocs.io/en/latest/>`__ project and all its "
"contributors."
msgstr ""
"ここに示されている特定のノードクラスについての記述は、素晴らしい `Green Tree "
"Snakes <https://greentreesnakes.readthedocs.io/en/latest/>`__ プロジェクトと"
"そのすべての貢献者の成果物をもとにしています。"
msgid "Root nodes"
msgstr "ルートノード"
msgid ""
"A Python module, as with :ref:`file input <file-input>`. Node type generated "
"by :func:`ast.parse` in the default ``\"exec\"`` *mode*."
msgstr ""
":ref:`ファイル入力 <file-input>` のような Python モジュールを表します。\n"
":func:`ast.parse` の *mode* がデフォルトの ``\"exec\"`` のときに生成される"
"ノード型です。"
msgid "``body`` is a :class:`list` of the module's :ref:`ast-statements`."
msgstr ""
"``body`` は、モジュールの :ref:`文 <ast-statements>` の :class:`list` です。"
msgid ""
"``type_ignores`` is a :class:`list` of the module's type ignore comments; "
"see :func:`ast.parse` for more details."
msgstr ""
"``type_ignores`` は、モジュールの型検査を無視するコメントの :class:`list` で"
"す。\n"
"詳細は :func:`ast.parse` を参照してください。"
msgid ""
">>> print(ast.dump(ast.parse('x = 1'), indent=4))\n"
"Module(\n"
" body=[\n"
" Assign(\n"
" targets=[\n"
" Name(id='x', ctx=Store())],\n"
" value=Constant(value=1))])"
msgstr ""
">>> print(ast.dump(ast.parse('x = 1'), indent=4))\n"
"Module(\n"
" body=[\n"
" Assign(\n"
" targets=[\n"
" Name(id='x', ctx=Store())],\n"
" value=Constant(value=1))])"
msgid ""
"A single Python :ref:`expression input <expression-input>`. Node type "
"generated by :func:`ast.parse` when *mode* is ``\"eval\"``."
msgstr ""
"Python の単一の :ref:`式入力 <expression-input>` を表します。\n"
":func:`ast.parse` の *mode* が ``\"eval\"`` のときに生成されるノード型です。"
msgid ""
"``body`` is a single node, one of the :ref:`expression types <ast-"
"expressions>`."
msgstr ""
"``body`` は、:ref:`式の型 <ast-expressions>` のいずれかの単一ノードです。"
msgid ""
">>> print(ast.dump(ast.parse('123', mode='eval'), indent=4))\n"
"Expression(\n"
" body=Constant(value=123))"
msgstr ""
">>> print(ast.dump(ast.parse('123', mode='eval'), indent=4))\n"
"Expression(\n"
" body=Constant(value=123))"
msgid ""
"A single :ref:`interactive input <interactive>`, like in :ref:`tut-interac`. "
"Node type generated by :func:`ast.parse` when *mode* is ``\"single\"``."
msgstr ""
":ref:`対話モード <tut-interac>` などでの、単一の :ref:`対話的な入力 "
"<interactive>` を表します。\n"
":func:`ast.parse` の *mode* が ``\"single\"`` のときに生成されるノード型で"
"す。"
msgid "``body`` is a :class:`list` of :ref:`statement nodes <ast-statements>`."
msgstr "``body`` は :ref:`文ノード <ast-statements>` の :class:`list` です。"
msgid ""
">>> print(ast.dump(ast.parse('x = 1; y = 2', mode='single'), indent=4))\n"
"Interactive(\n"
" body=[\n"
" Assign(\n"
" targets=[\n"
" Name(id='x', ctx=Store())],\n"
" value=Constant(value=1)),\n"
" Assign(\n"
" targets=[\n"
" Name(id='y', ctx=Store())],\n"
" value=Constant(value=2))])"
msgstr ""
">>> print(ast.dump(ast.parse('x = 1; y = 2', mode='single'), indent=4))\n"
"Interactive(\n"
" body=[\n"
" Assign(\n"
" targets=[\n"
" Name(id='x', ctx=Store())],\n"
" value=Constant(value=1)),\n"
" Assign(\n"
" targets=[\n"
" Name(id='y', ctx=Store())],\n"
" value=Constant(value=2))])"
msgid ""
"A representation of an old-style type comments for functions, as Python "
"versions prior to 3.5 didn't support :pep:`484` annotations. Node type "
"generated by :func:`ast.parse` when *mode* is ``\"func_type\"``."
msgstr ""
"関数の旧形式の型コメントを表します。\n"
"Python 3.5 より前のバージョンでは、:pep:`484` のアノテーションはサポートされ"
"ていませんでした。\n"
":func:`ast.parse` の *mode* が ``\"func_type\"`` のときに生成されるノード型で"
"す。"
msgid "Such type comments would look like this::"
msgstr "この形式の型コメントは、次のようなものです。 ::"
msgid ""
"def sum_two_number(a, b):\n"
" # type: (int, int) -> int\n"
" return a + b"
msgstr ""
"def sum_two_number(a, b):\n"
" # type: (int, int) -> int\n"
" return a + b"
msgid ""
"``argtypes`` is a :class:`list` of :ref:`expression nodes <ast-expressions>`."
msgstr ""
"``argtypes`` は :ref:`式ノード <ast-expressions>` の :class:`list` です。"
msgid "``returns`` is a single :ref:`expression node <ast-expressions>`."
msgstr "``returns`` は単一の :ref:`式ノード <ast-expressions>` です。"
msgid ""
">>> print(ast.dump(ast.parse('(int, str) -> List[int]', mode='func_type'), "
"indent=4))\n"
"FunctionType(\n"
" argtypes=[\n"
" Name(id='int'),\n"
" Name(id='str')],\n"
" returns=Subscript(\n"
" value=Name(id='List'),\n"
" slice=Name(id='int')))"
msgstr ""
">>> print(ast.dump(ast.parse('(int, str) -> List[int]', mode='func_type'), "
"indent=4))\n"
"FunctionType(\n"
" argtypes=[\n"
" Name(id='int'),\n"
" Name(id='str')],\n"
" returns=Subscript(\n"
" value=Name(id='List'),\n"
" slice=Name(id='int')))"
#: ../../library/ast.rst:281
msgid "Literals"
msgstr "リテラル"
msgid ""
"A constant value. The ``value`` attribute of the ``Constant`` literal "
"contains the Python object it represents. The values represented can be "
"instances "
"of :class:`str`, :class:`bytes`, :class:`int`, :class:`float`, :class:`complex`, "
"and :class:`bool`, and the constants :data:`None` and :data:`Ellipsis`."
msgstr ""
"定数値を表します。\n"
"``Constant`` リテラルの ``value`` 属性には、それが表す Python オブジェクトが"
"格納されます。\n"
"表せる値"
"は、:class:`str`、:class:`bytes`、:class:`int`、:class:`float`、:class:`complex`、:class:`bool` "
"のインスタンスと、定数 :data:`None`、:data:`Ellipsis` です。"
msgid ""
"The ``kind`` attribute is an optional string. For string literals with a "
"``u`` prefix, ``kind`` is set to ``'u'``. For all other constants, ``kind`` "
"is ``None``."
msgstr ""
"``kind`` 属性は省略可能な文字列です。\n"
"接頭辞 ``u`` のある文字列リテラルでは ``kind`` は ``'u'`` になります。\n"
"それ以外の定数では ``None`` です。"
msgid ""
">>> print(ast.dump(ast.parse('123', mode='eval'), indent=4))\n"
"Expression(\n"
" body=Constant(value=123))\n"
">>> print(ast.dump(ast.parse(\"u'hello'\", mode='eval'), indent=4))\n"
"Expression(\n"
" body=Constant(value='hello', kind='u'))"
msgstr ""
">>> print(ast.dump(ast.parse('123', mode='eval'), indent=4))\n"
"Expression(\n"
" body=Constant(value=123))\n"
">>> print(ast.dump(ast.parse(\"u'hello'\", mode='eval'), indent=4))\n"
"Expression(\n"
" body=Constant(value='hello', kind='u'))"
#: ../../library/ast.rst:306
msgid ""
"Node representing a single formatting field in an f-string. If the string "
"contains a single formatting field and nothing else the node can be isolated "
"otherwise it appears in :class:`JoinedStr`."
msgstr ""
"このノードは f-string における単一の書式指定置換フィールドを表現します。文字"
"列が単一の置換フィールドしか持たず、他に何も含まない場合は、ノードは単独で存"
"在できます。そうでない場合は :class:`JoinedStr` の一部としてあらわれます。"
#: ../../library/ast.rst:310
msgid ""
"``value`` is any expression node (such as a literal, a variable, or a "
"function call)."
msgstr ""
"``value`` は式ツリーのノードのいずれか (リテラル、変数、関数呼び出しなど) で"
"す。"
#: ../../library/ast.rst:312 ../../library/ast.rst:394
msgid "``conversion`` is an integer:"
msgstr "``conversion`` は整数です:"
#: ../../library/ast.rst:314
msgid "-1: no formatting"
msgstr "-1: 書式指定なし"
msgid "97 (``ord('a')``): ``!a`` :func:`ASCII <ascii>` formatting"
msgstr "97 (``ord('a')``): ``!a`` による :func:`ASCII <ascii>` 形式への変換"
msgid "114 (``ord('r')``): ``!r`` :func:`repr` formatting"
msgstr "114 (``ord('r')``): ``!r`` による :func:`repr` 形式への変換"
msgid "115 (``ord('s')``): ``!s`` :func:`string <str>` formatting"
msgstr "115 (``ord('s')``): ``!s`` による :func:`文字列 <str>` への変換"
#: ../../library/ast.rst:319
msgid ""
"``format_spec`` is a :class:`JoinedStr` node representing the formatting of "
"the value, or ``None`` if no format was specified. Both ``conversion`` and "
"``format_spec`` can be set at the same time."
msgstr ""
"``format_spec`` は値の書式指定を表現する :class:`JoinedStr` ノード、もしくは"
"書式指定がない場合は ``None`` です。 ``conversion`` と ``format_spec`` を同時"
"に設定することができます。"
#: ../../library/ast.rst:326
msgid ""
"An f-string, comprising a series of :class:`FormattedValue` "
"and :class:`Constant` nodes."
msgstr ""
":class:`FormattedValue` ノードと :class:`Constant` ノードの集まりからなる f-"
"string です。"
msgid ""
">>> print(ast.dump(ast.parse('f\"sin({a}) is {sin(a):.3}\"', mode='eval'), "
"indent=4))\n"
"Expression(\n"
" body=JoinedStr(\n"
" values=[\n"
" Constant(value='sin('),\n"
" FormattedValue(\n"
" value=Name(id='a'),\n"
" conversion=-1),\n"
" Constant(value=') is '),\n"
" FormattedValue(\n"
" value=Call(\n"
" func=Name(id='sin'),\n"
" args=[\n"
" Name(id='a')]),\n"
" conversion=-1,\n"
" format_spec=JoinedStr(\n"
" values=[\n"
" Constant(value='.3')]))]))"
msgstr ""
">>> print(ast.dump(ast.parse('f\"sin({a}) is {sin(a):.3}\"', mode='eval'), "
"indent=4))\n"
"Expression(\n"
" body=JoinedStr(\n"
" values=[\n"
" Constant(value='sin('),\n"
" FormattedValue(\n"
" value=Name(id='a'),\n"
" conversion=-1),\n"
" Constant(value=') is '),\n"
" FormattedValue(\n"
" value=Call(\n"
" func=Name(id='sin'),\n"
" args=[\n"
" Name(id='a')]),\n"
" conversion=-1,\n"
" format_spec=JoinedStr(\n"
" values=[\n"
" Constant(value='.3')]))]))"
msgid ""
"Node representing a template string literal, comprising a series "
"of :class:`Interpolation` and :class:`Constant` nodes. These nodes may be "
"any order, and do not need to be interleaved."
msgstr ""
"テンプレート文字列リテラルを表すノードで、一連の :class:`Interpolation` ノー"
"ドと :class:`Constant` ノードからなります。\n"
"これらのノードはどのような順序でもよく、交互に並ぶ必要はありません。"
msgid ""
">>> expr = ast.parse('t\"{name} finished {place:ordinal}\"', mode='eval')\n"
">>> print(ast.dump(expr, indent=4))\n"
"Expression(\n"
" body=TemplateStr(\n"
" values=[\n"
" Interpolation(\n"
" value=Name(id='name'),\n"
" str='name',\n"
" conversion=-1),\n"
" Constant(value=' finished '),\n"
" Interpolation(\n"
" value=Name(id='place'),\n"
" str='place',\n"
" conversion=-1,\n"
" format_spec=JoinedStr(\n"
" values=[\n"
" Constant(value='ordinal')]))]))"
msgstr ""
">>> expr = ast.parse('t\"{name} finished {place:ordinal}\"', mode='eval')\n"
">>> print(ast.dump(expr, indent=4))\n"
"Expression(\n"
" body=TemplateStr(\n"
" values=[\n"
" Interpolation(\n"
" value=Name(id='name'),\n"
" str='name',\n"
" conversion=-1),\n"
" Constant(value=' finished '),\n"
" Interpolation(\n"
" value=Name(id='place'),\n"
" str='place',\n"
" conversion=-1,\n"
" format_spec=JoinedStr(\n"
" values=[\n"
" Constant(value='ordinal')]))]))"