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Update C# grammar

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Alex Ross 2021-07-05 09:53:39 +02:00
parent aa985bb2db
commit d5c5e1cb2c
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GPG key ID: 89DDDBA66CBA7840
3 changed files with 492 additions and 61 deletions
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2
extensions/csharp/cgmanifest.json
View file

@ -6,7 +6,7 @@
"git": { "git": {
"name": "dotnet/csharp-tmLanguage", "name": "dotnet/csharp-tmLanguage",
"repositoryUrl": "https://github.com/dotnet/csharp-tmLanguage", "repositoryUrl": "https://github.com/dotnet/csharp-tmLanguage",
"commitHash": "572697a2c2267430010b3534281f73337144e94f" "commitHash": "5f62efed7a0319dc41ee2ed227577633b52312a2"
} }
}, },
"license": "MIT", "license": "MIT",

527
extensions/csharp/syntaxes/csharp.tmLanguage.json
View file

@ -4,7 +4,7 @@
"If you want to provide a fix or improvement, please create a pull request against the original repository.", "If you want to provide a fix or improvement, please create a pull request against the original repository.",
"Once accepted there, we are happy to receive an update request." "Once accepted there, we are happy to receive an update request."
], ],
"version": "https://github.com/dotnet/csharp-tmLanguage/commit/572697a2c2267430010b3534281f73337144e94f", "version": "https://github.com/dotnet/csharp-tmLanguage/commit/5f62efed7a0319dc41ee2ed227577633b52312a2",
"name": "C#", "name": "C#",
"scopeName": "source.cs", "scopeName": "source.cs",
"patterns": [ "patterns": [
@ -90,6 +90,9 @@
{ {
"include": "#interface-declaration" "include": "#interface-declaration"
}, },
{
"include": "#record-declaration"
},
{ {
"include": "#struct-declaration" "include": "#struct-declaration"
}, },
@ -243,6 +246,15 @@
{ {
"include": "#labeled-statement" "include": "#labeled-statement"
}, },
{
"include": "#object-creation-expression"
},
{
"include": "#array-creation-expression"
},
{
"include": "#anonymous-object-creation-expression"
},
{ {
"include": "#local-declaration" "include": "#local-declaration"
}, },
@ -286,6 +298,9 @@
{ {
"include": "#this-or-base-expression" "include": "#this-or-base-expression"
}, },
{
"include": "#switch-expression"
},
{ {
"include": "#conditional-operator" "include": "#conditional-operator"
}, },
@ -616,7 +631,7 @@
] ]
}, },
"delegate-declaration": { "delegate-declaration": {
"begin": "(?x)\n(?:\\b(delegate)\\b)\\s+\n(?<type-name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n)\\s+\n(\\g<identifier>)\\s*\n(<([^<>]+)>)?\\s*\n(?=\\()", "begin": "(?x)\n(?:\\b(delegate)\\b)\\s+\n(?<type_name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n)\\s+\n(\\g<identifier>)\\s*\n(<([^<>]+)>)?\\s*\n(?=\\()",
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"1": { "1": {
"name": "keyword.other.delegate.cs" "name": "keyword.other.delegate.cs"
@ -800,6 +815,63 @@
} }
] ]
}, },
"record-declaration": {
"begin": "(?=\\brecord\\b)",
"end": "(?<=\\})",
"patterns": [
{
"begin": "(?x)\n(record)\\b\\s+\n(@?[_[:alpha:]][_[:alnum:]]*)",
"beginCaptures": {
"1": {
"name": "keyword.other.record.cs"
},
"2": {
"name": "entity.name.type.record.cs"
}
},
"end": "(?=\\{)",
"patterns": [
{
"include": "#comment"
},
{
"include": "#type-parameter-list"
},
{
"include": "#base-types"
},
{
"include": "#generic-constraints"
}
]
},
{
"begin": "\\{",
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"0": {
"name": "punctuation.curlybrace.open.cs"
}
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"end": "\\}",
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"name": "punctuation.curlybrace.close.cs"
}
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"patterns": [
{
"include": "#class-or-struct-members"
}
]
},
{
"include": "#preprocessor"
},
{
"include": "#comment"
}
]
},
"struct-declaration": { "struct-declaration": {
"begin": "(?=\\bstruct\\b)", "begin": "(?=\\bstruct\\b)",
"end": "(?<=\\})", "end": "(?<=\\})",
@ -967,7 +1039,7 @@
] ]
}, },
"field-declaration": { "field-declaration": {
"begin": "(?x)\n(?<type-name>\n (?:\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n)\\s+\n(\\g<identifier>)\\s* # first field name\n(?!=>|==)(?=,|;|=|$)", "begin": "(?x)\n(?<type_name>\n (?:\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n)\\s+\n(\\g<identifier>)\\s* # first field name\n(?!=>|==)(?=,|;|=|$)",
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"1": { "1": {
"patterns": [ "patterns": [
@ -1001,7 +1073,7 @@
] ]
}, },
"property-declaration": { "property-declaration": {
"begin": "(?x)\n\n# The negative lookahead below ensures that we don't match nested types\n# or other declarations as properties.\n(?![[:word:][:space:]]*\\b(?:class|interface|struct|enum|event)\\b)\n\n(?<return-type>\n (?<type-name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n )\\s+\n)\n(?<interface-name>\\g<type-name>\\s*\\.\\s*)?\n(?<property-name>\\g<identifier>)\\s*\n(?=\\{|=>|$)", "begin": "(?x)\n\n# The negative lookahead below ensures that we don't match nested types\n# or other declarations as properties.\n(?![[:word:][:space:]]*\\b(?:class|interface|struct|enum|event)\\b)\n\n(?<return_type>\n (?<type_name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n )\\s+\n)\n(?<interface_name>\\g<type_name>\\s*\\.\\s*)?\n(?<property_name>\\g<identifier>)\\s*\n(?=\\{|=>|$)",
"beginCaptures": { "beginCaptures": {
"1": { "1": {
"patterns": [ "patterns": [
@ -1044,7 +1116,7 @@
] ]
}, },
"indexer-declaration": { "indexer-declaration": {
"begin": "(?x)\n(?<return-type>\n (?<type-name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n )\\s+\n)\n(?<interface-name>\\g<type-name>\\s*\\.\\s*)?\n(?<indexer-name>this)\\s*\n(?=\\[)", "begin": "(?x)\n(?<return_type>\n (?<type_name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n )\\s+\n)\n(?<interface_name>\\g<type_name>\\s*\\.\\s*)?\n(?<indexer_name>this)\\s*\n(?=\\[)",
"beginCaptures": { "beginCaptures": {
"1": { "1": {
"patterns": [ "patterns": [
@ -1087,7 +1159,7 @@
] ]
}, },
"event-declaration": { "event-declaration": {
"begin": "(?x)\n\\b(event)\\b\\s*\n(?<return-type>\n (?<type-name>\n (?:\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n )\\s+\n)\n(?<interface-name>\\g<type-name>\\s*\\.\\s*)?\n(?<event-names>\\g<identifier>(?:\\s*,\\s*\\g<identifier>)*)\\s*\n(?=\\{|;|$)", "begin": "(?x)\n\\b(event)\\b\\s*\n(?<return_type>\n (?<type_name>\n (?:\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n )\\s+\n)\n(?<interface_name>\\g<type_name>\\s*\\.\\s*)?\n(?<event_names>\\g<identifier>(?:\\s*,\\s*\\g<identifier>)*)\\s*\n(?=\\{|;|$)",
"beginCaptures": { "beginCaptures": {
"1": { "1": {
"name": "keyword.other.event.cs" "name": "keyword.other.event.cs"
@ -1160,6 +1232,10 @@
"name": "keyword.other.set.cs", "name": "keyword.other.set.cs",
"match": "\\b(set)\\b" "match": "\\b(set)\\b"
}, },
{
"name": "keyword.other.init.cs",
"match": "\\b(init)\\b"
},
{ {
"include": "#comment" "include": "#comment"
}, },
@ -1217,7 +1293,7 @@
] ]
}, },
"method-declaration": { "method-declaration": {
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"beginCaptures": { "beginCaptures": {
"1": { "1": {
"patterns": [ "patterns": [
@ -1353,7 +1429,7 @@
] ]
}, },
"operator-declaration": { "operator-declaration": {
"begin": "(?x)\n(?<type-name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n)\\s*\n(?<operator-keyword>(?:\\b(?:operator)))\\s*\n(?<operator>(?:\\+|-|\\*|/|%|&|\\||\\^|\\<\\<|\\>\\>|==|!=|\\>|\\<|\\>=|\\<=|!|~|\\+\\+|--|true|false))\\s*\n(?=\\()", "begin": "(?x)\n(?<type_name>\n (?:\n (?:ref\\s+(?:readonly\\s+)?)? # ref return\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n)\\s*\n(?<operator_keyword>(?:\\b(?:operator)))\\s*\n(?<operator>(?:\\+|-|\\*|/|%|&|\\||\\^|\\<\\<|\\>\\>|==|!=|\\>|\\<|\\>=|\\<=|!|~|\\+\\+|--|true|false))\\s*\n(?=\\()",
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"patterns": [ "patterns": [
@ -1386,7 +1462,7 @@
] ]
}, },
"conversion-operator-declaration": { "conversion-operator-declaration": {
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"patterns": [ "patterns": [
@ -1615,7 +1691,7 @@
"end": "(?=;)", "end": "(?=;)",
"patterns": [ "patterns": [
{ {
"include": "#expression" "include": "#statement"
} }
] ]
}, },
@ -1718,6 +1794,178 @@
} }
] ]
}, },
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"1": {
"name": "keyword.control.switch.cs"
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{
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{
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{
"include": "#expression"
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{
"include": "#punctuation-comma"
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"name": "punctuation.parenthesis.open.cs"
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{
"include": "#comment"
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{
"include": "#expression"
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{
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{ {
@ -1865,7 +2113,7 @@
}, },
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@ -1984,7 +2232,7 @@
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@ -2144,31 +2392,37 @@
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@ -2190,7 +2444,7 @@
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@ -2223,6 +2477,13 @@
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@ -2332,7 +2593,7 @@
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@ -2350,7 +2611,7 @@
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@ -2475,7 +2736,7 @@
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@ -2561,32 +2822,160 @@
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@ -2712,7 +3101,7 @@
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{
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{
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@ -2829,7 +3238,7 @@
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@ -2862,7 +3271,7 @@
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@ -2888,7 +3297,7 @@
} }
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@ -2954,7 +3363,7 @@
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@ -2992,7 +3401,7 @@
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@ -3013,7 +3422,7 @@
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@ -3028,7 +3437,7 @@
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@ -3131,7 +3540,7 @@
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@ -3230,7 +3639,7 @@
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@ -3322,7 +3731,7 @@
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@ -3592,7 +4001,7 @@
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@ -3672,7 +4081,7 @@
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}, },
"tuple-element": { "tuple-element": {
"match": "(?x)\n(?<type-name>\n (?:\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name-and-type-args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type-args>\\s*<(?:[^<>]|\\g<type-args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name-and-type-args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s*\\[(?:\\s*,\\s*)*\\]\\s*)* # array suffix?\n )\n)\n(?:(?<tuple-name>\\g<identifier>)\\b)?", "match": "(?x)\n(?<type_name>\n (?:\n (?:\n (?:(?<identifier>@?[_[:alpha:]][_[:alnum:]]*)\\s*\\:\\:\\s*)? # alias-qualification\n (?<name_and_type_args> # identifier + type arguments (if any)\n \\g<identifier>\\s*\n (?<type_args>\\s*<(?:[^<>]|\\g<type_args>)+>\\s*)?\n )\n (?:\\s*\\.\\s*\\g<name_and_type_args>)* | # Are there any more names being dotted into?\n (?<tuple>\\s*\\((?:[^\\(\\)]|\\g<tuple>)+\\))\n )\n (?:\\s*\\?\\s*)? # nullable suffix?\n (?:\\s* # array suffix?\n \\[\n (?:\\s*,\\s*)* # commata for multi-dimensional arrays\n \\]\n \\s*\n (?:\\?)? # arrays can be nullable reference types\n \\s*\n )*\n )\n)\n(?:(?<tuple_name>\\g<identifier>)\\b)?",
"captures": { "captures": {
"1": { "1": {
"patterns": [ "patterns": [

24
extensions/vscode-colorize-tests/test/colorize-results/test_cs.json
View file

@ -715,7 +715,29 @@
} }
}, },
{ {
"c": "3.14159", "c": "3",
"t": "source.cs constant.numeric.decimal.cs",
"r": {
"dark_plus": "constant.numeric: #B5CEA8",
"light_plus": "constant.numeric: #098658",
"dark_vs": "constant.numeric: #B5CEA8",
"light_vs": "constant.numeric: #098658",
"hc_black": "constant.numeric: #B5CEA8"
}
},
{
"c": ".",
"t": "source.cs constant.numeric.other.separator.decimals.cs",
"r": {
"dark_plus": "constant.numeric: #B5CEA8",
"light_plus": "constant.numeric: #098658",
"dark_vs": "constant.numeric: #B5CEA8",
"light_vs": "constant.numeric: #098658",
"hc_black": "constant.numeric: #B5CEA8"
}
},
{
"c": "14159",
"t": "source.cs constant.numeric.decimal.cs", "t": "source.cs constant.numeric.decimal.cs",
"r": { "r": {
"dark_plus": "constant.numeric: #B5CEA8", "dark_plus": "constant.numeric: #B5CEA8",