remove duplicated frontmatter keys from web/javascript/reference/* (ja) #8285

YujiSoftware · 2022-09-04T14:10:53Z

Part of #7858

web/javascript/reference/* ( global_objects 以外) から、不要なメタを一括削除しました。

削除したメタの件数は以下の通りです。

{
  "tags": 202,
  "translation_of": 202,
  "browser-compat": 88
}

github-actions · 2022-09-04T14:15:51Z

Preview URLs

Flaws

Note! 120 documents with no flaws that don't need to be listed. 🎉

URL: /ja/docs/Web/JavaScript/Reference
Title: JavaScript リファレンス
on GitHub
Flaw count: 5

macros:
- /ja/docs/Web/JavaScript/Reference/AsyncGeneratorFunction does not exist
- /ja/docs/Web/JavaScript/Reference/AsyncGenerator does not exist
- /ja/docs/Web/JavaScript/Reference/Statements/for_each...in does not exist
- wrong xref macro used (consider changing which macro you use)
- /ja/docs/Web/JavaScript/Reference/Statements/import.meta redirects to /ja/docs/Web/JavaScript/Reference/Operators/import.meta

URL: /ja/docs/Web/JavaScript/Reference/Lexical_grammar
Title: 字句文法
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features
Title: 非推奨の機能、廃止された機能
on GitHub
Flaw count: 28

macros:
- /ja/docs/Web/JavaScript/Reference/Statements/Legacy_generator_function does not exist but fell back to /en-US/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features
- /ja/docs/Web/JavaScript/Reference/Operators/Legacy_generator_function does not exist but fell back to /en-US/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features
- /ja/docs/Web/JavaScript/Reference/Operators/Array_comprehensions does not exist but fell back to /en-US/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features
- /ja/docs/Web/JavaScript/Reference/Operators/Generator_comprehensions does not exist but fell back to /en-US/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features
- /ja/docs/Web/JavaScript/Reference/Global_Objects/StopIteration does not exist
- and 20 more flaws omitted
broken_links:
- Can't resolve /ja/docs/Archive/Web/Old_Proxy_API
- Can't resolve /ja/docs/Archive/Web/Old_Proxy_API
- Can't resolve /ja/docs/Archive/Web/Sharp_variables_in_JavaScript

URL: /ja/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features/The_legacy_Iterator_protocol
Title: 古い反復子プロトコル
on GitHub
Flaw count: 2

macros:
- /ja/docs/Web/JavaScript/Reference/Global_Objects/StopIteration does not exist
- /ja/docs/Web/JavaScript/Reference/Global_Objects/StopIteration does not exist

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_colon_after_property_id
Title: SyntaxError: missing : after property id
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_source_map_pragma
Title: SyntaxError: Using //@ to indicate sourceURL pragmas is deprecated. Use //# instead
on GitHub
Flaw count: 3

broken_links:
- Is currently http:// but can become https://
- Can't resolve /ja/docs/Tools/Debugger/How_to/Use_a_source_map
- Is currently http:// but can become https://

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_expression_closures
Title: Warning: expression closures are deprecated
on GitHub
Flaw count: 3

broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Reference/Operators/Expression_closures
- Can't resolve /ja/docs/Web/JavaScript/Reference/Operators/Expression_closures
- Can't resolve /ja/docs/Web/JavaScript/Reference/Operators/Expression_closures

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_toLocaleFormat
Title: Warning: Date.prototype.toLocaleFormat is deprecated
on GitHub
Flaw count: 4

macros:
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleFormat does not exist
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleFormat does not exist
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleFormat does not exist
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleFormat does not exist

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_assign_to_property
Title: TypeError: can't assign to property "x" on "y": not an object
on GitHub
Flaw count: 2

broken_links:
- Can't resolve /ja/docs/Glossary/Symbol
- Can't resolve /ja/docs/Glossary/Symbol

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cyclic_object_value
Title: TypeError: cyclic object value
on GitHub
Flaw count: 1

broken_links:
- Is currently http:// but can become https://

URL: /ja/docs/Web/JavaScript/Reference/Errors/Dead_object
Title: TypeError: can't access dead object
on GitHub
Flaw count: 5

broken_links:
- Can't resolve /ja/docs/Mozilla/Tech/XPCOM/Language_Bindings/Components.utils.getWeakReference
- Can't resolve /ja/docs/Mozilla/Tech/XPCOM/Language_Bindings/Components.utils
- Can't resolve /ja/docs/Extensions/Common_causes_of_memory_leaks_in_extensions
- Can't resolve /ja/docs/Mozilla/Tech/XPCOM/Language_Bindings/Components.utils
- Can't resolve /ja/docs/Mozilla/Zombie_compartments

URL: /ja/docs/Web/JavaScript/Reference/Errors/More_arguments_needed
Title: TypeError: More arguments needed
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Already_has_pragma
Title: Warning: -file- is being assigned a //# sourceMappingURL, but already has one
on GitHub
Flaw count: 1

broken_links:
- Can't resolve /ja/docs/Tools/Debugger/How_to/Use_a_source_map

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_redefine_property
Title: TypeError: can't redefine non-configurable property "x"
on GitHub
Flaw count: 2

broken_links:
- Anchor not lowercase
- Anchor not lowercase

URL: /ja/docs/Web/JavaScript/Reference/Errors/in_operator_no_object
Title: TypeError: cannot use 'in' operator to search for 'x' in 'y'
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_octal
Title: SyntaxError: "0"-prefixed octal literals and octal escape seq. are deprecated
on GitHub
Flaw count: 1

broken_links:
- Anchor not lowercase

URL: /ja/docs/Web/JavaScript/Reference/Errors/Read-only
Title: TypeError: "x" is read-only
on GitHub
Flaw count: 1

broken_links:
- Anchor not lowercase

URL: /ja/docs/Web/JavaScript/Reference/Errors/Unexpected_type
Title: TypeError: "x" is (not) "y"
on GitHub
Flaw count: 3

macros:
- wrong xref macro used (consider changing which macro you use)
- wrong xref macro used (consider changing which macro you use)
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Reserved_identifier
Title: SyntaxError: "x" is a reserved identifier
on GitHub
Flaw count: 1

broken_links:
- Is currently http:// but can become https://

URL: /ja/docs/Web/JavaScript/Reference/Errors/Delete_in_strict_mode
Title: SyntaxError: applying the 'delete' operator to an unqualified name is deprecated
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_parenthesis_after_condition
Title: SyntaxError: missing ) after condition
on GitHub
Flaw count: 2

broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Reference/Operators/Comparison_Operators
- Can't resolve /ja/docs/Web/JavaScript/Reference/Operators/Comparison_Operators

URL: /ja/docs/Web/JavaScript/Reference/Errors/No_properties
Title: TypeError: "x" has no properties
on GitHub
Flaw count: 3

macros:
- wrong xref macro used (consider changing which macro you use)
- wrong xref macro used (consider changing which macro you use)
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Errors/No_non-null_object
Title: TypeError: "x" is not a non-null object
on GitHub
Flaw count: 2

macros:
- wrong xref macro used (consider changing which macro you use)
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Functions
Title: 関数
on GitHub
Flaw count: 2

broken_links:
- Can't resolve /ja/docs/JavaScript/Reference/Functions_and_function_scope/arguments/caller
- Can't resolve /ja/docs/Mozilla/Projects/SpiderMonkey

URL: /ja/docs/Web/JavaScript/Reference/Functions/set
Title: セッター
on GitHub
Flaw count: 2

macros:
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Object/defineGetter does not exist but fell back to /en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/__defineGetter__
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Object/defineSetter does not exist but fell back to /en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/__defineSetter__

URL: /ja/docs/Web/JavaScript/Reference/Functions/rest_parameters
Title: 残余引数
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Functions/Method_definitions
Title: メソッド定義
on GitHub
Flaw count: 1

broken_links:
- Can use the English (en-US) link as a fallback

URL: /ja/docs/Web/JavaScript/Reference/Statements
Title: 文と宣言
on GitHub
Flaw count: 5

macros:
- /ja/docs/Web/JavaScript/Reference/Statements/for_each...in does not exist
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/JavaScript/Guide/Iterators_and_Generators
- Can't resolve /ja/docs/Web/JavaScript/Reference/Statements/import.meta
translation_differences:
- Differences in the important macros (1 in common of 3 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/let
Title: let
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Anchor not lowercase
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/const
Title: const
on GitHub
Flaw count: 2

broken_links:
- Anchor not lowercase
- Anchor not lowercase

URL: /ja/docs/Web/JavaScript/Reference/Statements/class
Title: class
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/export
Title: export
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Is currently http:// but can become https://
translation_differences:
- Differences in the important macros (1 in common of 4 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/Empty
Title: 空文
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/switch
Title: switch
on GitHub
Flaw count: 4

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Reference/Operators/Comparison_Operators
- Is currently http:// but can become https://
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/continue
Title: continue
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/if...else
Title: if...else
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/JavaScript/Reference/Operators/Conditional_Operator
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/label
Title: label
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Is currently http:// but can become https://
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/break
Title: break
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/do...while
Title: do...while
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/block
Title: ブロック
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/debugger
Title: debugger
on GitHub
Flaw count: 4

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/Mozilla/Debugging/Debugging_JavaScript
- Can't resolve /ja/docs/Tools/Debugger
translation_differences:
- Differences in the important macros (1 in common of 4 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for...of
Title: for...of
on GitHub
Flaw count: 13

macros:
- /ja/docs/Web/JavaScript/Reference/let does not exist
- /ja/docs/Web/JavaScript/Reference/const does not exist
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Object/prototype redirects to /ja/docs/Web/JavaScript/Reference/Global_Objects/Object
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Array/prototype redirects to /ja/docs/Web/JavaScript/Reference/Global_Objects/Array
- This macro has been deprecated, and should be removed.
broken_links:
- Anchor not lowercase
- Anchor not lowercase
heading_links:
- h3 heading contains an <a> tag
- h3 heading contains an <a> tag
- h3 heading contains an <a> tag
- h3 heading contains an <a> tag
- h3 heading contains an <a> tag
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/with
Title: with
on GitHub
Flaw count: 6

macros:
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Array/prototype redirects to /ja/docs/Web/JavaScript/Reference/Global_Objects/Array
- /ja/docs/Web/JavaScript/Reference/Global_Objects/Array/prototype redirects to /ja/docs/Web/JavaScript/Reference/Global_Objects/Array
- This macro has been deprecated, and should be removed.
broken_links:
- Can use the English (en-US) link as a fallback
- Can use the English (en-US) link as a fallback
translation_differences:
- Differences in the important macros (1 in common of 4 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/while
Title: while
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/JavaScript/Reference/Statements/block
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/function
Title: 関数宣言
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/return
Title: return
on GitHub
Flaw count: 4

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Anchor not lowercase
- Can't resolve /ja/docs/Web/JavaScript/Reference/Functions_and_function_scope
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for-await...of
Title: for await...of
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (1 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/throw
Title: throw
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Anchor not lowercase
translation_differences:
- Differences in the important macros (1 in common of 6 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/import
Title: import
on GitHub
Flaw count: 5

macros:
- This macro has been deprecated, and should be removed.
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Reference/Statements/import.meta
- Is currently http:// but can become https://
translation_differences:
- Differences in the important macros (1 in common of 4 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/function*
Title: function* 宣言
on GitHub
Flaw count: 4

macros:
- This macro has been deprecated, and should be removed.
- /ja/docs/Web/JavaScript/Reference/Functions_and_function_scope redirects to /ja/docs/Web/JavaScript/Reference/Functions
broken_links:
- Is currently http:// but can become https://
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for
Title: for
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for...in
Title: for...in
on GitHub
Flaw count: 3

macros:
- This macro has been deprecated, and should be removed.
- /ja/docs/Web/JavaScript/Reference/Statements/for_each...in does not exist
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Classes
Title: クラス
on GitHub
Flaw count: 3

broken_links:
- Can't resolve /ja/docs/Learn/JavaScript/Objects/Object-oriented_JS#constructors_and_object_instances
bad_bcd_links:
- no explanation!
- no explanation!

URL: /ja/docs/Web/JavaScript/Reference/Classes/Private_class_fields
Title: プライベートクラス機能
on GitHub
Flaw count: 2

broken_links:
- Can use the English (en-US) link as a fallback
translation_differences:
- Differences in the important macros (1 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Classes/static
Title: static
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (1 in common of 6 possible)

URL: /ja/docs/Web/JavaScript/Reference/Classes/extends
Title: extends
on GitHub
Flaw count: 3

macros:
- wrong xref macro used (consider changing which macro you use)
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Classes/constructor
Title: コンストラクター
on GitHub
Flaw count: 2

macros:
- This macro has been deprecated, and should be removed.
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Classes/Public_class_fields
Title: パブリッククラスフィールド
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (1 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators
Title: 式と演算子
on GitHub
Flaw count: 2

macros:
- /ja/docs/Web/JavaScript/Reference/Statements/import.meta redirects to /ja/docs/Web/JavaScript/Reference/Operators/import.meta
broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Reference/Global_Objects/null

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_OR
Title: ビット論理和 (|)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Left_shift
Title: 左シフト (<<)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/yield
Title: yield
on GitHub
Flaw count: 2

broken_links:
- Can't resolve /ja/docs/Archive/Web/JavaScript/Legacy_generator_function_statement
- Can use the English (en-US) link as a fallback

URL: /ja/docs/Web/JavaScript/Reference/Operators/import.meta
Title: import.meta
on GitHub
Flaw count: 4

macros:
- wrong xref macro used (consider changing which macro you use)
- This macro has been deprecated, and should be removed.
bad_bcd_queries:
- No BCD data for query: javascript.statements.import_meta
translation_differences:
- Differences in the important macros (0 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/yield*
Title: yield*
on GitHub
Flaw count: 1

broken_links:
- Can use the English (en-US) link as a fallback

URL: /ja/docs/Web/JavaScript/Reference/Operators/Object_initializer
Title: オブジェクト初期化子
on GitHub
Flaw count: 1

broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Reference/Global_Objects/null

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_OR_assignment
Title: ビット論理和代入 (|=)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_AND
Title: ビット論理積 (&)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/typeof
Title: typeof
on GitHub
Flaw count: 3

broken_links:
- Can't resolve /ja/docs/Glossary/Undefined
- Can't resolve /ja/docs/Glossary/Symbol
- Is currently http:// but can become https://

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_XOR
Title: ビット排他的論理和 (^)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Left_shift_assignment
Title: 左シフト代入 (<<=)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_XOR_assignment
Title: ビット排他的論理和代入 (^=)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_NOT
Title: 論理否定 (!)
on GitHub
Flaw count: 1

broken_links:
- Link points to the page it's already on

URL: /ja/docs/Web/JavaScript/Reference/Operators/Optional_chaining
Title: オプショナルチェーン (?.)
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Nullish_coalescing_operator
Title: Null 合体演算子 (??)
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Operators/null
Title: null
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Property_Accessors
Title: プロパティアクセサー
on GitHub
Flaw count: 5

macros:
- This macro has been deprecated, and should be removed.
broken_links:
- Can't resolve /ja/docs/Glossary/Symbol
- Can't resolve /ja/docs/Glossary/Symbol
- Can't resolve /ja/docs/Mozilla/Projects/SpiderMonkey
translation_differences:
- Differences in the important macros (2 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_AND_assignment
Title: ビット論理積代入 (&=)
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/void
Title: void 演算子
on GitHub
Flaw count: 1

translation_differences:
- Differences in the important macros (3 in common of 5 possible)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_OR
Title: 論理和 (||)
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/Operators/function*
Title: function* 式
on GitHub
Flaw count: 1

macros:
- /ja/docs/Web/JavaScript/Reference/Functions_and_function_scope redirects to /ja/docs/Web/JavaScript/Reference/Functions

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_OR_assignment
Title: 論理和代入 (||=)
on GitHub
Flaw count: 1

macros:
- wrong xref macro used (consider changing which macro you use)

URL: /ja/docs/Web/JavaScript/Reference/About
Title: JavaScript リファレンスについて
on GitHub
Flaw count: 2

broken_links:
- Can't resolve /ja/docs/Web/JavaScript/Language_Resources
- Can't resolve /ja/docs/Web/JavaScript/New_in_JavaScript

External URLs

URL: /ja/docs/Web/JavaScript/Reference
Title: JavaScript リファレンス
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Trailing_commas
Title: 末尾のカンマ
on GitHub

https://github.com/tc39/proposal-trailing-function-commas (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Lexical_grammar
Title: 字句文法
on GitHub

🚨 http://en.wikipedia.org/wiki/Page_break (1 time)
https://bugzilla.mozilla.org/show_bug.cgi?id=957513 (1 time)
https://en.wikipedia.org/wiki/Minification_%28programming%29 (1 time)
https://en.wikipedia.org/wiki/Newline (2 times)
https://en.wikipedia.org/wiki/Shebang_(Unix) (1 time)
https://en.wikipedia.org/wiki/Space_%28punctuation%29 (1 time)
https://github.com/tc39/proposal-hashbang (1 time)
https://github.com/tc39/proposal-json-superset (1 time)
https://ja.wikipedia.org/wiki/%E3%82%BC%E3%83%AD%E5%B9%85%E6%8E%A5%E5%90%88%E5%AD%90 (1 time)
https://ja.wikipedia.org/wiki/%E3%82%BC%E3%83%AD%E5%B9%85%E9%9D%9E%E6%8E%A5%E5%90%88%E5%AD%90 (1 time)
https://ja.wikipedia.org/wiki/%E3%83%90%E3%82%A4%E3%83%88%E3%82%AA%E3%83%BC%E3%83%80%E3%83%BC%E3%83%9E%E3%83%BC%E3%82%AF (2 times)
https://mathiasbynens.be/notes/javascript-escapes (1 time)
https://tc39.es/ecma262/ (1 time)
https://tc39.es/ecma262/multipage/grammar-summary.html (1 time)
https://tc39.github.io/ecma262/ (1 time)
https://whereswalden.com/2013/08/12/micro-feature-from-es6-now-in-firefox-aurora-and-nightly-binary-and-octal-numbers/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features
Title: 非推奨の機能、廃止された機能
on GitHub

https://bugzilla.mozilla.org/show_bug.cgi?id=1007334 (2 times)
https://bugzilla.mozilla.org/show_bug.cgi?id=783829 (1 time)
https://bugzilla.mozilla.org/show_bug.cgi?id=980565 (1 time)
https://ja.wikipedia.org/wiki/2000年問題 (1 time)
https://www.ecma-international.org/ecma-262/9.0/index.html (2 times)

URL: /ja/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features/The_legacy_Iterator_protocol
Title: 古い反復子プロトコル
on GitHub

No new external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors
Title: JavaScript エラーリファレンス
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_bracket_after_list
Title: SyntaxError: missing ] after element list
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Unexpected_token
Title: SyntaxError: Unexpected token
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_colon_after_property_id
Title: SyntaxError: missing : after property id
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_delete
Title: TypeError: property "x" is non-configurable and can't be deleted
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Property_access_denied
Title: Error: Permission denied to access property "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_define_property_object_not_extensible
Title: TypeError: can't define property "x": "obj" is not extensible
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Not_a_function
Title: TypeError: "x" is not a function
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_initializer_in_const
Title: SyntaxError: missing = in const declaration
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_source_map_pragma
Title: SyntaxError: Using //@ to indicate sourceURL pragmas is deprecated. Use //# instead
on GitHub

No new external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_access_lexical_declaration_before_init
Title: ReferenceError: can't access lexical declarationX' before initialization`
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Undeclared_var
Title: ReferenceError: assignment to undeclared variable "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Equal_as_assign
Title: SyntaxError: test for equality (==) mistyped as assignment (=)?
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Unterminated_string_literal
Title: SyntaxError: unterminated string literal
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Resulting_string_too_large
Title: RangeError: repeat count must be less than infinity
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Reduce_of_empty_array_with_no_initial_value
Title: TypeError: Reduce of empty array with no initial value
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Redeclared_parameter
Title: SyntaxError: redeclaration of formal parameter "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Identifier_after_number
Title: SyntaxError: identifier starts immediately after numeric literal
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Bad_octal
Title: Warning: 08/09 is not a legal ECMA-262 octal constant
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Strict_Non_Simple_Params
Title: SyntaxError: "use strict" not allowed in function with non-simple parameters
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Called_on_incompatible_type
Title: TypeError: X.prototype.y called on incompatible type
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_expression_closures
Title: Warning: expression closures are deprecated
on GitHub

https://bugzilla.mozilla.org/show_bug.cgi?id=1083458 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_toLocaleFormat
Title: Warning: Date.prototype.toLocaleFormat is deprecated
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Invalid_for-in_initializer
Title: SyntaxError: for-in loop head declarations may not have initializers
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_assign_to_property
Title: TypeError: can't assign to property "x" on "y": not an object
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cyclic_object_value
Title: TypeError: cyclic object value
on GitHub

https://github.com/douglascrockford/JSON-js/blob/master/cycle.js (2 times)
https://tools.ietf.org/html/draft-pbryan-zyp-json-ref-03 (1 time)
https://www.json.org/ (2 times)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Bad_radix
Title: RangeError: radix must be an integer
on GitHub

https://ja.wikipedia.org/wiki/%E4%BA%8C%E9%80%B2%E6%B3%95 (1 time)
https://ja.wikipedia.org/wiki/%E5%85%AB%E9%80%B2%E6%B3%95 (1 time)
https://ja.wikipedia.org/wiki/%E5%8D%81%E5%85%AD%E9%80%B2%E6%B3%95 (1 time)
https://ja.wikipedia.org/wiki/%E5%8D%81%E9%80%B2%E6%B3%95 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Not_defined
Title: ReferenceError: "x" is not defined
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_String_generics
Title: Warning: String.x is deprecated; use String.prototype.x instead
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Dead_object
Title: TypeError: can't access dead object
on GitHub

https://blog.mozilla.org/addons/2012/09/12/what-does-cant-access-dead-object-mean/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Negative_repetition_count
Title: RangeError: repeat count must be non-negative
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Malformed_URI
Title: URIError: malformed URI sequence
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_curly_after_property_list
Title: SyntaxError: missing } after property list
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Undefined_prop
Title: ReferenceError: reference to undefined property "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/More_arguments_needed
Title: TypeError: More arguments needed
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_curly_after_function_body
Title: SyntaxError: missing } after function body
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Already_has_pragma
Title: Warning: -file- is being assigned a //# sourceMappingURL, but already has one
on GitHub

No new external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Cant_redefine_property
Title: TypeError: can't redefine non-configurable property "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/invalid_right_hand_side_instanceof_operand
Title: TypeError: invalid 'instanceof' operand 'x'
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_semicolon_before_statement
Title: SyntaxError: missing ; before statement
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Unnamed_function_statement
Title: SyntaxError: function statement requires a name
on GitHub

https://en.wikipedia.org/wiki/Immediately-invoked_function_expression (2 times)

URL: /ja/docs/Web/JavaScript/Reference/Errors/in_operator_no_object
Title: TypeError: cannot use 'in' operator to search for 'x' in 'y'
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Getter_only
Title: TypeError: setting getter-only property "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_octal
Title: SyntaxError: "0"-prefixed octal literals and octal escape seq. are deprecated
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Read-only
Title: TypeError: "x" is read-only
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Unexpected_type
Title: TypeError: "x" is (not) "y"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Reserved_identifier
Title: SyntaxError: "x" is a reserved identifier
on GitHub

https://wiki.c2.com/?GoodVariableNames (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Delete_in_strict_mode
Title: SyntaxError: applying the 'delete' operator to an unqualified name is deprecated
on GitHub

No new external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Stmt_after_return
Title: Warning: unreachable code after return statement
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_name_after_dot_operator
Title: SyntaxError: missing name after . operator
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Invalid_for-of_initializer
Title: SyntaxError: a declaration in the head of a for-of loop can't have an initializer
on GitHub

No new external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Invalid_const_assignment
Title: TypeError: invalid assignment to const "x"
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/JSON_bad_parse
Title: SyntaxError: JSON.parse: bad parsing
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Bad_regexp_flag
Title: SyntaxError: invalid regular expression flag "x"
on GitHub

https://xregexp.com/flags/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/is_not_iterable
Title: TypeError: 'x' is not iterable
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Invalid_date
Title: RangeError: invalid date
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Array_sort_argument
Title: TypeError: invalid Array.prototype.sort argument
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_parenthesis_after_condition
Title: SyntaxError: missing ) after condition
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Invalid_assignment_left-hand_side
Title: ReferenceError: invalid assignment left-hand side
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Not_a_constructor
Title: TypeError: "x" is not a constructor
on GitHub

https://ja.wikipedia.org/wiki/%E3%83%A1%E3%82%BD%E3%83%83%E3%83%89_(%E8%A8%88%E7%AE%97%E6%A9%9F%E7%A7%91%E5%AD%A6) (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/No_variable_name
Title: SyntaxError: missing variable name
on GitHub

https://wiki.c2.com/?GoodVariableNames (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Malformed_formal_parameter
Title: SyntaxError: Malformed formal parameter
on GitHub

https://www.gutenberg.org/ebooks/84 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Precision_range
Title: RangeError: precision is out of range
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_formal_parameter
Title: SyntaxError: missing formal parameter
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/No_properties
Title: TypeError: "x" has no properties
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Bad_return_or_yield
Title: SyntaxError: return not in function
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/No_non-null_object
Title: TypeError: "x" is not a non-null object
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Non_configurable_array_element
Title: TypeError: can't delete non-configurable array element
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Too_much_recursion
Title: InternalError: too much recursion
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Illegal_character
Title: SyntaxError: illegal character
on GitHub

https://en.wikipedia.org/wiki/Question_mark (1 time)
https://en.wikipedia.org/wiki/Zero-width_space (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Not_a_codepoint
Title: RangeError: argument is not a valid code point
on GitHub

https://ja.wikipedia.org/wiki/%E7%AC%A6%E5%8F%B7%E7%82%B9 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Errors/Deprecated_caller_or_arguments_usage
Title: ReferenceError: deprecated caller or arguments usage
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Missing_parenthesis_after_argument_list
Title: SyntaxError: missing ) after argument list
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Errors/Invalid_array_length
Title: RangeError: invalid array length
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Functions
Title: 関数
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Functions/set
Title: セッター
on GitHub

https://whereswalden.com/2010/08/22/incompatible-es5-change-literal-getter-and-setter-functions-must-now-have-exactly-zero-or-one-arguments/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Functions/rest_parameters
Title: 残余引数
on GitHub

https://ja.wikipedia.org/wiki/%E5%8F%AF%E5%A4%89%E9%95%B7%E5%BC%95%E6%95%B0 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Functions/Arrow_functions
Title: アロー関数式
on GitHub

https://hacks.mozilla.org/2015/06/es6-in-depth-arrow-functions/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Functions/arguments
Title: arguments オブジェクト
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Functions/arguments/@@iterator
Title: arguments[@@iterator]()
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Functions/arguments/callee
Title: arguments.callee
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Functions/arguments/length
Title: arguments.length
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Functions/get
Title: ゲッター
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Functions/Default_parameters
Title: デフォルト引数
on GitHub

🚨 http://wiki.ecmascript.org/doku.php?id=harmony:parameter_default_values (1 time)
https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Functions/Method_definitions
Title: メソッド定義
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Strict_mode
Title: 厳格モード
on GitHub

🚨 http://dmitrysoshnikov.com/ecmascript/es5-chapter-2-strict-mode/ (1 time)
🚨 http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/ (1 time)
🚨 http://qnimate.com/javascript-strict-mode-in-nutshell/ (1 time)
https://bugzilla.mozilla.org/show_bug.cgi?id=579119 (1 time)
https://bugzilla.mozilla.org/show_bug.cgi?id=627531 (1 time)
https://caniuse.com/use-strict (1 time)
https://kangax.github.io/compat-table/es5/ (1 time)
https://stuff.mit.edu/iap/2008/facebook/ (1 time)
https://tc39.es/ecma262/ (1 time)
https://whereswalden.com/2010/09/08/new-es5-strict-mode-support-now-with-poison-pills/ (1 time)
https://whereswalden.com/2011/01/10/new-es5-strict-mode-support-new-vars-created-by-strict-mode-eval-code-are-local-to-that-code-only/ (2 times)
https://whereswalden.com/2011/01/24/new-es5-strict-mode-requirement-function-statements-not-at-top-level-of-a-program-or-function-are-prohibited/ (2 times)

URL: /ja/docs/Web/JavaScript/Reference/Strict_mode/Transitioning_to_strict_mode
Title: 厳格モードへの移行
on GitHub

https://bugzilla.mozilla.org/show_bug.cgi?id=1041128 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Template_literals
Title: テンプレートリテラル (テンプレート文字列)
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Statements
Title: 文と宣言
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/let
Title: let
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Statements/const
Title: const
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Statements/class
Title: class
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/export
Title: export
on GitHub

https://exploringjs.com/es6/ch_modules.html (1 time)
https://hacks.mozilla.org/2015/08/es6-in-depth-modules/ (1 time)
https://hacks.mozilla.org/2018/03/es-modules-a-cartoon-deep-dive/ (1 time)
https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/Empty
Title: 空文
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/switch
Title: switch
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Statements/try...catch
Title: try...catch
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Statements/continue
Title: continue
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/var
Title: var
on GitHub

🚨 http://www.commonjs.org/ (1 time)
https://www.ecma-international.org/ecma-262/10.0/index.html (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/if...else
Title: if...else
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/label
Title: label
on GitHub

https://tc39.es/ecma262/ (1 time)
https://www.ecma-international.org/ecma-262/6.0/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/async_function
Title: 非同期関数
on GitHub

https://innolitics.com/10x/javascript-decorators-for-promise-returning-functions/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/break
Title: break
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/do...while
Title: do...while
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/block
Title: ブロック
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/debugger
Title: debugger
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Statements/for...of
Title: for...of
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/with
Title: with
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/while
Title: while
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/function
Title: 関数宣言
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/return
Title: return
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for-await...of
Title: for await...of
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/throw
Title: throw
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/import
Title: import
on GitHub

https://blogs.windows.com/msedgedev/2016/05/17/es6-modules-and-beyond/ (1 time)
https://exploringjs.com/es6/ch_modules.html (1 time)
https://hacks.mozilla.org/2015/08/es6-in-depth-modules/ (1 time)
https://hacks.mozilla.org/2018/03/es-modules-a-cartoon-deep-dive/ (1 time)
https://javascript.info/import-export (1 time)
https://tc39.es/ecma262/ (2 times)

URL: /ja/docs/Web/JavaScript/Reference/Statements/function*
Title: function* 宣言
on GitHub

🚨 http://callbackhell.com/ (1 time)
🚨 http://facebook.github.io/regenerator/ (1 time)
https://frontendmasters.com/courses/rethinking-async-js/callback-problems-inversion-of-control/ (1 time)
https://github.com/getify/You-Dont-Know-JS/blob/1st-ed/async%20%26%20performance/ch4.md (1 time)
https://github.com/mozilla/task.js (1 time)
https://tc39.es/ecma262/ (1 time)
https://www.youtube.com/watch?v=qbKWsbJ76-s (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for
Title: for
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Statements/for...in
Title: for...in
on GitHub

https://bugzilla.mozilla.org/show_bug.cgi?id=1164741 (1 time)
https://bugzilla.mozilla.org/show_bug.cgi?id=748550 (1 time)
https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Classes
Title: クラス
on GitHub

https://bugzilla.mozilla.org/show_bug.cgi?id=1428672 (1 time)
https://github.com/tc39/proposal-class-fields (1 time)
https://hacks.mozilla.org/2015/07/es6-in-depth-classes/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Classes/Private_class_fields
Title: プライベートクラス機能
on GitHub

https://rfrn.org/~shu/2018/05/02/the-semantics-of-all-js-class-elements.html (1 time)
https://v8.dev/features/class-fields (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Classes/static
Title: static
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Classes/extends
Title: extends
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Classes/constructor
Title: コンストラクター
on GitHub

https://github.com/GoogleChrome/samples/blob/gh-pages/classes-es6/index.html (1 time)
https://googlechrome.github.io/samples/classes-es6/index.html (1 time)
https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Classes/Public_class_fields
Title: パブリッククラスフィールド
on GitHub

https://rfrn.org/~shu/2018/05/02/the-semantics-of-all-js-class-elements.html (1 time)
https://v8.dev/features/class-fields (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Iteration_protocols
Title: 反復処理プロトコル
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators
Title: 式と演算子
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Multiplication_assignment
Title: 乗算代入 (*=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Comma_Operator
Title: カンマ演算子 (,)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/new
Title: new 演算子
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_OR
Title: ビット論理和 (|)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Left_shift
Title: 左シフト (<<)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Unsigned_right_shift
Title: 符号なし右シフト (>>>)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/await
Title: await
on GitHub

https://v8.dev/features/top-level-await (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_AND
Title: 論理積 (&&)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/yield
Title: yield
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/class
Title: クラス式
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/import.meta
Title: import.meta
on GitHub

https://html.spec.whatwg.org/multipage/webappapis.html (1 time)
https://tc39.es/proposal-import-meta/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/yield*
Title: yield*
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Decrement
Title: デクリメント (--)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Unary_plus
Title: 単項プラス (+)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Object_initializer
Title: オブジェクト初期化子
on GitHub

https://github.com/tc39/proposal-object-rest-spread (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/this
Title: this
on GitHub

https://dmitripavlutin.com/gentle-explanation-of-this-in-javascript/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_OR_assignment
Title: ビット論理和代入 (|=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Multiplication
Title: 乗算 (*)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_AND
Title: ビット論理積 (&)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Inequality
Title: 不等価 (!=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment
Title: 分割代入
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Operators/Remainder
Title: 剰余 (%)
on GitHub

https://2ality.com/2019/08/remainder-vs-modulo.html (1 time)
https://en.wikipedia.org/wiki/Modulo_operation (1 time)
https://rob.conery.io/2018/08/21/mod-and-remainder-are-not-the-same/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/typeof
Title: typeof
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_nullish_assignment
Title: Null 合体代入 (??=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/super
Title: super
on GitHub

URL: /ja/docs/Web/JavaScript/Reference/Operators/Strict_equality
Title: 厳密等価 (===)
on GitHub

https://www.ecma-international.org/ecma-262/5.1/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_XOR
Title: ビット排他的論理和 (^)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Subtraction_assignment
Title: 減算代入 (-=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_NOT
Title: ビット否定 (~)
on GitHub

https://ja.wikipedia.org/wiki/2%E3%81%AE%E8%A3%9C%E6%95%B0 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Strict_inequality
Title: 厳密不等価 (!==)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Left_shift_assignment
Title: 左シフト代入 (<<=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Less_than
Title: 小なり (<)
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Right_shift_assignment
Title: 右シフト代入 (>>=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/in
Title: in 演算子
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Unary_negation
Title: 単項マイナス (-)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_XOR_assignment
Title: ビット排他的論理和代入 (^=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_NOT
Title: 論理否定 (!)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Optional_chaining
Title: オプショナルチェーン (?.)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/instanceof
Title: instanceof
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Grouping
Title: グループ化演算子 ( )
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Nullish_coalescing_operator
Title: Null 合体演算子 (??)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Exponentiation_assignment
Title: べき乗代入 (**=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Right_shift
Title: 右シフト (>>)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/delete
Title: delete 演算子
on GitHub

🚨 http://perfectionkills.com/understanding-delete/ (1 time)
https://docs.microsoft.com/en-us/cpp/cpp/delete-operator-cpp?view=vs-2019 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Division
Title: 除算 (/)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Addition
Title: 加算 (+)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/async_function
Title: 非同期関数式
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Assignment
Title: 代入 (=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Greater_than_or_equal
Title: 大なりイコール (>=)
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Spread_syntax
Title: スプレッド構文
on GitHub

https://github.com/tc39/proposal-object-rest-spread (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/null
Title: null
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Addition_assignment
Title: 加算代入 (+=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Property_Accessors
Title: プロパティアクセサー
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_AND_assignment
Title: 論理積代入 (&&=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Bitwise_AND_assignment
Title: ビット論理積代入 (&=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/function
Title: 関数式
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/void
Title: void 演算子
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_OR
Title: 論理和 (||)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Less_than_or_equal
Title: 小なりイコール (<=)
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Exponentiation
Title: べき乗 (**)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Subtraction
Title: 減算 (-)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Operator_Precedence
Title: 演算子の優先順位
on GitHub

https://stackoverflow.com/a/48656377 (1 time)
https://stackoverflow.com/q/44934828/1048572 (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Division_assignment
Title: 除算代入 (/=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/new.target
Title: new.target
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Equality
Title: 等価 (==)
on GitHub

https://www.ecma-international.org/ecma-262/5.1/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Greater_than
Title: 大なり (>)
on GitHub

https://tc39.es/ecma262/ (1 time)

URL: /ja/docs/Web/JavaScript/Reference/Operators/Conditional_Operator
Title: 条件 (三項) 演算子
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Remainder_assignment
Title: 剰余代入 (%=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/function*
Title: function* 式
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Increment
Title: インクリメント (++)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Unsigned_right_shift_assignment
Title: 符号なし右シフト代入 (>>>=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/Operators/Logical_OR_assignment
Title: 論理和代入 (||=)
on GitHub

No external URLs

URL: /ja/docs/Web/JavaScript/Reference/About
Title: JavaScript リファレンスについて
on GitHub

No external URLs

remove duplicated frontmatter keys from web/javascript/* (ja)

aed4109

YujiSoftware requested a review from a team as a code owner September 4, 2022 14:10

YujiSoftware requested review from mfuji09 and removed request for a team September 4, 2022 14:10

github-actions bot added the l10n-ja Issues related to Japanese content. label Sep 4, 2022

YujiSoftware changed the title ~~remove duplicated frontmatter keys from web/javascript/* (ja)~~ remove duplicated frontmatter keys from web/javascript/reference/* (ja) Sep 4, 2022

mfuji09 approved these changes Sep 7, 2022

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mfuji09 merged commit 6d8f079 into mdn:main Sep 7, 2022

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remove duplicated frontmatter keys from web/javascript/reference/* (ja) #8285

remove duplicated frontmatter keys from web/javascript/reference/* (ja) #8285

YujiSoftware commented Sep 4, 2022 •

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github-actions bot commented Sep 4, 2022

remove duplicated frontmatter keys from web/javascript/reference/* (ja) #8285

remove duplicated frontmatter keys from web/javascript/reference/* (ja) #8285

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YujiSoftware commented Sep 4, 2022 •

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