From 220bc40fb820273d62366279ba9403fe79c2e26b Mon Sep 17 00:00:00 2001 From: Michael Schmidt Date: Sun, 5 Dec 2021 15:40:06 +0100 Subject: [PATCH] C#: Added `char` token (#3270) --- components/prism-csharp.js | 11 +++++------ components/prism-csharp.min.js | 2 +- tests/languages/csharp/char_feature.test | 11 +++++++++++ tests/languages/csharp/string_feature.test | 10 +--------- 4 files changed, 18 insertions(+), 16 deletions(-) create mode 100644 tests/languages/csharp/char_feature.test diff --git a/components/prism-csharp.js b/components/prism-csharp.js index 3fde332f7b..9db624d631 100644 --- a/components/prism-csharp.js +++ b/components/prism-csharp.js @@ -97,11 +97,6 @@ pattern: re(/(^|[^@$\\])<<0>>/.source, [regularString]), lookbehind: true, greedy: true - }, - { - pattern: RegExp(character), - greedy: true, - alias: 'character' } ], 'class-name': [ @@ -359,7 +354,11 @@ greedy: true, inside: createInterpolationInside(sInterpolation, sInterpolationRound), } - ] + ], + 'char': { + pattern: RegExp(character), + greedy: true + } }); Prism.languages.dotnet = Prism.languages.cs = Prism.languages.csharp; diff --git a/components/prism-csharp.min.js b/components/prism-csharp.min.js index e41fde3526..bd9e804084 100644 --- a/components/prism-csharp.min.js +++ b/components/prism-csharp.min.js @@ -1 +1 @@ -!function(s){function a(e,s){return e.replace(/<<(\d+)>>/g,function(e,n){return"(?:"+s[+n]+")"})}function t(e,n,s){return RegExp(a(e,n),s||"")}function e(e,n){for(var s=0;s>/g,function(){return"(?:"+e+")"});return e.replace(/<>/g,"[^\\s\\S]")}var n="bool byte char decimal double dynamic float int long object sbyte short string uint ulong ushort var void",r="class enum interface record struct",i="add alias and ascending async await by descending from(?=\\s*(?:\\w|$)) get global group into init(?=\\s*;) join let nameof not notnull on or orderby partial remove select set unmanaged value when where with(?=\\s*{)",o="abstract as base break case catch checked const continue default delegate do else event explicit extern finally fixed for foreach goto if implicit in internal is lock namespace new null operator out override params private protected public readonly ref return sealed sizeof stackalloc static switch this throw try typeof unchecked unsafe using virtual volatile while yield";function l(e){return"\\b(?:"+e.trim().replace(/ /g,"|")+")\\b"}var d=l(r),p=RegExp(l(n+" "+r+" "+i+" "+o)),c=l(r+" "+i+" "+o),u=l(n+" "+r+" "+o),g=e("<(?:[^<>;=+\\-*/%&|^]|<>)*>",2),b=e("\\((?:[^()]|<>)*\\)",2),h="@?\\b[A-Za-z_]\\w*\\b",f=a("<<0>>(?:\\s*<<1>>)?",[h,g]),m=a("(?!<<0>>)<<1>>(?:\\s*\\.\\s*<<1>>)*",[c,f]),k="\\[\\s*(?:,\\s*)*\\]",y=a("<<0>>(?:\\s*(?:\\?\\s*)?<<1>>)*(?:\\s*\\?)?",[m,k]),w=a("(?:<<0>>|<<1>>)(?:\\s*(?:\\?\\s*)?<<2>>)*(?:\\s*\\?)?",[a("\\(<<0>>+(?:,<<0>>+)+\\)",[a("[^,()<>[\\];=+\\-*/%&|^]|<<0>>|<<1>>|<<2>>",[g,b,k])]),m,k]),v={keyword:p,punctuation:/[<>()?,.:[\]]/},x="'(?:[^\r\n'\\\\]|\\\\.|\\\\[Uux][\\da-fA-F]{1,8})'",$='"(?:\\\\.|[^\\\\"\r\n])*"';s.languages.csharp=s.languages.extend("clike",{string:[{pattern:t("(^|[^$\\\\])<<0>>",['@"(?:""|\\\\[^]|[^\\\\"])*"(?!")']),lookbehind:!0,greedy:!0},{pattern:t("(^|[^@$\\\\])<<0>>",[$]),lookbehind:!0,greedy:!0},{pattern:RegExp(x),greedy:!0,alias:"character"}],"class-name":[{pattern:t("(\\busing\\s+static\\s+)<<0>>(?=\\s*;)",[m]),lookbehind:!0,inside:v},{pattern:t("(\\busing\\s+<<0>>\\s*=\\s*)<<1>>(?=\\s*;)",[h,w]),lookbehind:!0,inside:v},{pattern:t("(\\busing\\s+)<<0>>(?=\\s*=)",[h]),lookbehind:!0},{pattern:t("(\\b<<0>>\\s+)<<1>>",[d,f]),lookbehind:!0,inside:v},{pattern:t("(\\bcatch\\s*\\(\\s*)<<0>>",[m]),lookbehind:!0,inside:v},{pattern:t("(\\bwhere\\s+)<<0>>",[h]),lookbehind:!0},{pattern:t("(\\b(?:is(?:\\s+not)?|as)\\s+)<<0>>",[y]),lookbehind:!0,inside:v},{pattern:t("\\b<<0>>(?=\\s+(?!<<1>>|with\\s*\\{)<<2>>(?:\\s*[=,;:{)\\]]|\\s+(?:in|when)\\b))",[w,u,h]),inside:v}],keyword:p,number:/(?:\b0(?:x[\da-f_]*[\da-f]|b[01_]*[01])|(?:\B\.\d+(?:_+\d+)*|\b\d+(?:_+\d+)*(?:\.\d+(?:_+\d+)*)?)(?:e[-+]?\d+(?:_+\d+)*)?)(?:[dflmu]|lu|ul)?\b/i,operator:/>>=?|<<=?|[-=]>|([-+&|])\1|~|\?\?=?|[-+*/%&|^!=<>]=?/,punctuation:/\?\.?|::|[{}[\];(),.:]/}),s.languages.insertBefore("csharp","number",{range:{pattern:/\.\./,alias:"operator"}}),s.languages.insertBefore("csharp","punctuation",{"named-parameter":{pattern:t("([(,]\\s*)<<0>>(?=\\s*:)",[h]),lookbehind:!0,alias:"punctuation"}}),s.languages.insertBefore("csharp","class-name",{namespace:{pattern:t("(\\b(?:namespace|using)\\s+)<<0>>(?:\\s*\\.\\s*<<0>>)*(?=\\s*[;{])",[h]),lookbehind:!0,inside:{punctuation:/\./}},"type-expression":{pattern:t("(\\b(?:default|sizeof|typeof)\\s*\\(\\s*(?!\\s))(?:[^()\\s]|\\s(?!\\s)|<<0>>)*(?=\\s*\\))",[b]),lookbehind:!0,alias:"class-name",inside:v},"return-type":{pattern:t("<<0>>(?=\\s+(?:<<1>>\\s*(?:=>|[({]|\\.\\s*this\\s*\\[)|this\\s*\\[))",[w,m]),inside:v,alias:"class-name"},"constructor-invocation":{pattern:t("(\\bnew\\s+)<<0>>(?=\\s*[[({])",[w]),lookbehind:!0,inside:v,alias:"class-name"},"generic-method":{pattern:t("<<0>>\\s*<<1>>(?=\\s*\\()",[h,g]),inside:{function:t("^<<0>>",[h]),generic:{pattern:RegExp(g),alias:"class-name",inside:v}}},"type-list":{pattern:t("\\b((?:<<0>>\\s+<<1>>|record\\s+<<1>>\\s*<<5>>|where\\s+<<2>>)\\s*:\\s*)(?:<<3>>|<<4>>|<<1>>\\s*<<5>>|<<6>>)(?:\\s*,\\s*(?:<<3>>|<<4>>|<<6>>))*(?=\\s*(?:where|[{;]|=>|$))",[d,f,h,w,p.source,b,"\\bnew\\s*\\(\\s*\\)"]),lookbehind:!0,inside:{"record-arguments":{pattern:t("(^(?!new\\s*\\()<<0>>\\s*)<<1>>",[f,b]),lookbehind:!0,greedy:!0,inside:s.languages.csharp},keyword:p,"class-name":{pattern:RegExp(w),greedy:!0,inside:v},punctuation:/[,()]/}},preprocessor:{pattern:/(^[\t ]*)#.*/m,lookbehind:!0,alias:"property",inside:{directive:{pattern:/(#)\b(?:define|elif|else|endif|endregion|error|if|line|nullable|pragma|region|undef|warning)\b/,lookbehind:!0,alias:"keyword"}}}});var _=$+"|"+x,B=a("/(?![*/])|//[^\r\n]*[\r\n]|/\\*(?:[^*]|\\*(?!/))*\\*/|<<0>>",[_]),E=e(a("[^\"'/()]|<<0>>|\\(<>*\\)",[B]),2),R="\\b(?:assembly|event|field|method|module|param|property|return|type)\\b",z=a("<<0>>(?:\\s*\\(<<1>>*\\))?",[m,E]);s.languages.insertBefore("csharp","class-name",{attribute:{pattern:t("((?:^|[^\\s\\w>)?])\\s*\\[\\s*)(?:<<0>>\\s*:\\s*)?<<1>>(?:\\s*,\\s*<<1>>)*(?=\\s*\\])",[R,z]),lookbehind:!0,greedy:!0,inside:{target:{pattern:t("^<<0>>(?=\\s*:)",[R]),alias:"keyword"},"attribute-arguments":{pattern:t("\\(<<0>>*\\)",[E]),inside:s.languages.csharp},"class-name":{pattern:RegExp(m),inside:{punctuation:/\./}},punctuation:/[:,]/}}});var S=":[^}\r\n]+",j=e(a("[^\"'/()]|<<0>>|\\(<>*\\)",[B]),2),A=a("\\{(?!\\{)(?:(?![}:])<<0>>)*<<1>>?\\}",[j,S]),F=e(a("[^\"'/()]|/(?!\\*)|/\\*(?:[^*]|\\*(?!/))*\\*/|<<0>>|\\(<>*\\)",[_]),2),P=a("\\{(?!\\{)(?:(?![}:])<<0>>)*<<1>>?\\}",[F,S]);function U(e,n){return{interpolation:{pattern:t("((?:^|[^{])(?:\\{\\{)*)<<0>>",[e]),lookbehind:!0,inside:{"format-string":{pattern:t("(^\\{(?:(?![}:])<<0>>)*)<<1>>(?=\\}$)",[n,S]),lookbehind:!0,inside:{punctuation:/^:/}},punctuation:/^\{|\}$/,expression:{pattern:/[\s\S]+/,alias:"language-csharp",inside:s.languages.csharp}}},string:/[\s\S]+/}}s.languages.insertBefore("csharp","string",{"interpolation-string":[{pattern:t('(^|[^\\\\])(?:\\$@|@\\$)"(?:""|\\\\[^]|\\{\\{|<<0>>|[^\\\\{"])*"',[A]),lookbehind:!0,greedy:!0,inside:U(A,j)},{pattern:t('(^|[^@\\\\])\\$"(?:\\\\.|\\{\\{|<<0>>|[^\\\\"{])*"',[P]),lookbehind:!0,greedy:!0,inside:U(P,F)}]}),s.languages.dotnet=s.languages.cs=s.languages.csharp}(Prism); \ No newline at end of file +!function(s){function a(e,s){return e.replace(/<<(\d+)>>/g,function(e,n){return"(?:"+s[+n]+")"})}function t(e,n,s){return RegExp(a(e,n),s||"")}function e(e,n){for(var s=0;s>/g,function(){return"(?:"+e+")"});return e.replace(/<>/g,"[^\\s\\S]")}var n="bool byte char decimal double dynamic float int long object sbyte short string uint ulong ushort var void",r="class enum interface record struct",i="add alias and ascending async await by descending from(?=\\s*(?:\\w|$)) get global group into init(?=\\s*;) join let nameof not notnull on or orderby partial remove select set unmanaged value when where with(?=\\s*{)",o="abstract as base break case catch checked const continue default delegate do else event explicit extern finally fixed for foreach goto if implicit in internal is lock namespace new null operator out override params private protected public readonly ref return sealed sizeof stackalloc static switch this throw try typeof unchecked unsafe using virtual volatile while yield";function l(e){return"\\b(?:"+e.trim().replace(/ /g,"|")+")\\b"}var d=l(r),p=RegExp(l(n+" "+r+" "+i+" "+o)),c=l(r+" "+i+" "+o),u=l(n+" "+r+" "+o),g=e("<(?:[^<>;=+\\-*/%&|^]|<>)*>",2),b=e("\\((?:[^()]|<>)*\\)",2),h="@?\\b[A-Za-z_]\\w*\\b",f=a("<<0>>(?:\\s*<<1>>)?",[h,g]),m=a("(?!<<0>>)<<1>>(?:\\s*\\.\\s*<<1>>)*",[c,f]),k="\\[\\s*(?:,\\s*)*\\]",y=a("<<0>>(?:\\s*(?:\\?\\s*)?<<1>>)*(?:\\s*\\?)?",[m,k]),w=a("(?:<<0>>|<<1>>)(?:\\s*(?:\\?\\s*)?<<2>>)*(?:\\s*\\?)?",[a("\\(<<0>>+(?:,<<0>>+)+\\)",[a("[^,()<>[\\];=+\\-*/%&|^]|<<0>>|<<1>>|<<2>>",[g,b,k])]),m,k]),v={keyword:p,punctuation:/[<>()?,.:[\]]/},x="'(?:[^\r\n'\\\\]|\\\\.|\\\\[Uux][\\da-fA-F]{1,8})'",$='"(?:\\\\.|[^\\\\"\r\n])*"';s.languages.csharp=s.languages.extend("clike",{string:[{pattern:t("(^|[^$\\\\])<<0>>",['@"(?:""|\\\\[^]|[^\\\\"])*"(?!")']),lookbehind:!0,greedy:!0},{pattern:t("(^|[^@$\\\\])<<0>>",[$]),lookbehind:!0,greedy:!0}],"class-name":[{pattern:t("(\\busing\\s+static\\s+)<<0>>(?=\\s*;)",[m]),lookbehind:!0,inside:v},{pattern:t("(\\busing\\s+<<0>>\\s*=\\s*)<<1>>(?=\\s*;)",[h,w]),lookbehind:!0,inside:v},{pattern:t("(\\busing\\s+)<<0>>(?=\\s*=)",[h]),lookbehind:!0},{pattern:t("(\\b<<0>>\\s+)<<1>>",[d,f]),lookbehind:!0,inside:v},{pattern:t("(\\bcatch\\s*\\(\\s*)<<0>>",[m]),lookbehind:!0,inside:v},{pattern:t("(\\bwhere\\s+)<<0>>",[h]),lookbehind:!0},{pattern:t("(\\b(?:is(?:\\s+not)?|as)\\s+)<<0>>",[y]),lookbehind:!0,inside:v},{pattern:t("\\b<<0>>(?=\\s+(?!<<1>>|with\\s*\\{)<<2>>(?:\\s*[=,;:{)\\]]|\\s+(?:in|when)\\b))",[w,u,h]),inside:v}],keyword:p,number:/(?:\b0(?:x[\da-f_]*[\da-f]|b[01_]*[01])|(?:\B\.\d+(?:_+\d+)*|\b\d+(?:_+\d+)*(?:\.\d+(?:_+\d+)*)?)(?:e[-+]?\d+(?:_+\d+)*)?)(?:[dflmu]|lu|ul)?\b/i,operator:/>>=?|<<=?|[-=]>|([-+&|])\1|~|\?\?=?|[-+*/%&|^!=<>]=?/,punctuation:/\?\.?|::|[{}[\];(),.:]/}),s.languages.insertBefore("csharp","number",{range:{pattern:/\.\./,alias:"operator"}}),s.languages.insertBefore("csharp","punctuation",{"named-parameter":{pattern:t("([(,]\\s*)<<0>>(?=\\s*:)",[h]),lookbehind:!0,alias:"punctuation"}}),s.languages.insertBefore("csharp","class-name",{namespace:{pattern:t("(\\b(?:namespace|using)\\s+)<<0>>(?:\\s*\\.\\s*<<0>>)*(?=\\s*[;{])",[h]),lookbehind:!0,inside:{punctuation:/\./}},"type-expression":{pattern:t("(\\b(?:default|sizeof|typeof)\\s*\\(\\s*(?!\\s))(?:[^()\\s]|\\s(?!\\s)|<<0>>)*(?=\\s*\\))",[b]),lookbehind:!0,alias:"class-name",inside:v},"return-type":{pattern:t("<<0>>(?=\\s+(?:<<1>>\\s*(?:=>|[({]|\\.\\s*this\\s*\\[)|this\\s*\\[))",[w,m]),inside:v,alias:"class-name"},"constructor-invocation":{pattern:t("(\\bnew\\s+)<<0>>(?=\\s*[[({])",[w]),lookbehind:!0,inside:v,alias:"class-name"},"generic-method":{pattern:t("<<0>>\\s*<<1>>(?=\\s*\\()",[h,g]),inside:{function:t("^<<0>>",[h]),generic:{pattern:RegExp(g),alias:"class-name",inside:v}}},"type-list":{pattern:t("\\b((?:<<0>>\\s+<<1>>|record\\s+<<1>>\\s*<<5>>|where\\s+<<2>>)\\s*:\\s*)(?:<<3>>|<<4>>|<<1>>\\s*<<5>>|<<6>>)(?:\\s*,\\s*(?:<<3>>|<<4>>|<<6>>))*(?=\\s*(?:where|[{;]|=>|$))",[d,f,h,w,p.source,b,"\\bnew\\s*\\(\\s*\\)"]),lookbehind:!0,inside:{"record-arguments":{pattern:t("(^(?!new\\s*\\()<<0>>\\s*)<<1>>",[f,b]),lookbehind:!0,greedy:!0,inside:s.languages.csharp},keyword:p,"class-name":{pattern:RegExp(w),greedy:!0,inside:v},punctuation:/[,()]/}},preprocessor:{pattern:/(^[\t ]*)#.*/m,lookbehind:!0,alias:"property",inside:{directive:{pattern:/(#)\b(?:define|elif|else|endif|endregion|error|if|line|nullable|pragma|region|undef|warning)\b/,lookbehind:!0,alias:"keyword"}}}});var _=$+"|"+x,B=a("/(?![*/])|//[^\r\n]*[\r\n]|/\\*(?:[^*]|\\*(?!/))*\\*/|<<0>>",[_]),E=e(a("[^\"'/()]|<<0>>|\\(<>*\\)",[B]),2),R="\\b(?:assembly|event|field|method|module|param|property|return|type)\\b",z=a("<<0>>(?:\\s*\\(<<1>>*\\))?",[m,E]);s.languages.insertBefore("csharp","class-name",{attribute:{pattern:t("((?:^|[^\\s\\w>)?])\\s*\\[\\s*)(?:<<0>>\\s*:\\s*)?<<1>>(?:\\s*,\\s*<<1>>)*(?=\\s*\\])",[R,z]),lookbehind:!0,greedy:!0,inside:{target:{pattern:t("^<<0>>(?=\\s*:)",[R]),alias:"keyword"},"attribute-arguments":{pattern:t("\\(<<0>>*\\)",[E]),inside:s.languages.csharp},"class-name":{pattern:RegExp(m),inside:{punctuation:/\./}},punctuation:/[:,]/}}});var S=":[^}\r\n]+",j=e(a("[^\"'/()]|<<0>>|\\(<>*\\)",[B]),2),A=a("\\{(?!\\{)(?:(?![}:])<<0>>)*<<1>>?\\}",[j,S]),F=e(a("[^\"'/()]|/(?!\\*)|/\\*(?:[^*]|\\*(?!/))*\\*/|<<0>>|\\(<>*\\)",[_]),2),P=a("\\{(?!\\{)(?:(?![}:])<<0>>)*<<1>>?\\}",[F,S]);function U(e,n){return{interpolation:{pattern:t("((?:^|[^{])(?:\\{\\{)*)<<0>>",[e]),lookbehind:!0,inside:{"format-string":{pattern:t("(^\\{(?:(?![}:])<<0>>)*)<<1>>(?=\\}$)",[n,S]),lookbehind:!0,inside:{punctuation:/^:/}},punctuation:/^\{|\}$/,expression:{pattern:/[\s\S]+/,alias:"language-csharp",inside:s.languages.csharp}}},string:/[\s\S]+/}}s.languages.insertBefore("csharp","string",{"interpolation-string":[{pattern:t('(^|[^\\\\])(?:\\$@|@\\$)"(?:""|\\\\[^]|\\{\\{|<<0>>|[^\\\\{"])*"',[A]),lookbehind:!0,greedy:!0,inside:U(A,j)},{pattern:t('(^|[^@\\\\])\\$"(?:\\\\.|\\{\\{|<<0>>|[^\\\\"{])*"',[P]),lookbehind:!0,greedy:!0,inside:U(P,F)}],char:{pattern:RegExp(x),greedy:!0}}),s.languages.dotnet=s.languages.cs=s.languages.csharp}(Prism); \ No newline at end of file diff --git a/tests/languages/csharp/char_feature.test b/tests/languages/csharp/char_feature.test new file mode 100644 index 0000000000..184ed6b581 --- /dev/null +++ b/tests/languages/csharp/char_feature.test @@ -0,0 +1,11 @@ +'a' +'\'' +'\\' + +---------------------------------------------------- + +[ + ["char", "'a'"], + ["char", "'\\''"], + ["char", "'\\\\'"] +] diff --git a/tests/languages/csharp/string_feature.test b/tests/languages/csharp/string_feature.test index 2814cb561c..83bc61389e 100644 --- a/tests/languages/csharp/string_feature.test +++ b/tests/languages/csharp/string_feature.test @@ -7,10 +7,6 @@ @"foo bar" -'a' -'\'' -'\\' - ---------------------------------------------------- [ @@ -20,13 +16,9 @@ bar" ["string", "@\"\""], ["string", "@\"foo\""], ["string", "@\"fo\"\"o\""], - ["string", "@\"foo\r\nbar\""], - ["string", "'a'"], - ["string", "'\\''"], - ["string", "'\\\\'"] + ["string", "@\"foo\r\nbar\""] ] ---------------------------------------------------- Checks for normal and verbatim strings. -Also checks for single quoted characters. \ No newline at end of file