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annotate vendor/vim-syntax/json.vim @ 589:7fbadf8bd22e
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Change whatever available from official vim
| author | nanaya <me@myconan.net> |
|---|---|
| date | Thu, 07 Jul 2016 15:59:06 +0900 |
| parents | 6f57f959cc0b |
| children | 0e72765944d4 |
| rev | line source |
|---|---|
| 467 | 1 " Vim syntax file |
| 2 " Language: JSON | |
| 589 | 3 " Maintainer: Eli Parra <eli@elzr.com> |
| 4 " Last Change: 2014 Aug 23 | |
| 5 " Version: 0.12 | |
| 467 | 6 |
| 7 if !exists("main_syntax") | |
| 8 if version < 600 | |
| 9 syntax clear | |
| 10 elseif exists("b:current_syntax") | |
| 11 finish | |
| 12 endif | |
| 13 let main_syntax = 'json' | |
| 14 endif | |
| 15 | |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
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16 syntax match jsonNoise /\%(:\|,\)/ |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
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17 |
| 467 | 18 " NOTE that for the concealing to work your conceallevel should be set to 2 |
| 19 | |
| 20 " Syntax: Strings | |
| 517 | 21 " Separated into a match and region because a region by itself is always greedy |
| 537 | 22 syn match jsonStringMatch /"\([^"]\|\\\"\)\+"\ze[[:blank:]\r\n]*[,}\]]/ contains=jsonString |
| 589 | 23 if has('conceal') |
| 517 | 24 syn region jsonString oneline matchgroup=jsonQuote start=/"/ skip=/\\\\\|\\"/ end=/"/ concealends contains=jsonEscape contained |
| 467 | 25 else |
| 517 | 26 syn region jsonString oneline matchgroup=jsonQuote start=/"/ skip=/\\\\\|\\"/ end=/"/ contains=jsonEscape contained |
| 467 | 27 endif |
| 28 | |
| 29 " Syntax: JSON does not allow strings with single quotes, unlike JavaScript. | |
| 517 | 30 syn region jsonStringSQError oneline start=+'+ skip=+\\\\\|\\"+ end=+'+ |
| 467 | 31 |
| 32 " Syntax: JSON Keywords | |
| 33 " Separated into a match and region because a region by itself is always greedy | |
| 537 | 34 syn match jsonKeywordMatch /"\([^"]\|\\\"\)\+"[[:blank:]\r\n]*\:/ contains=jsonKeyword |
| 589 | 35 if has('conceal') |
| 36 syn region jsonKeyword matchgroup=jsonQuote start=/"/ end=/"\ze[[:blank:]\r\n]*\:/ concealends contained | |
| 467 | 37 else |
| 589 | 38 syn region jsonKeyword matchgroup=jsonQuote start=/"/ end=/"\ze[[:blank:]\r\n]*\:/ contained |
| 467 | 39 endif |
| 40 | |
| 41 " Syntax: Escape sequences | |
| 42 syn match jsonEscape "\\["\\/bfnrt]" contained | |
| 43 syn match jsonEscape "\\u\x\{4}" contained | |
| 44 | |
| 45 " Syntax: Numbers | |
| 517 | 46 syn match jsonNumber "-\=\<\%(0\|[1-9]\d*\)\%(\.\d\+\)\=\%([eE][-+]\=\d\+\)\=\>\ze[[:blank:]\r\n]*[,}\]]" |
| 467 | 47 |
| 48 " ERROR WARNINGS ********************************************** | |
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519
a198065ff6e8
Even more update on json syntax.
edogawaconan <me@myconan.net>
parents:
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49 if (!exists("g:vim_json_warnings") || g:vim_json_warnings==1) |
| 517 | 50 " Syntax: Strings should always be enclosed with quotes. |
| 537 | 51 syn match jsonNoQuotesError "\<[[:alpha:]][[:alnum:]]*\>" |
| 52 syn match jsonTripleQuotesError /"""/ | |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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53 |
| 517 | 54 " Syntax: An integer part of 0 followed by other digits is not allowed. |
| 55 syn match jsonNumError "-\=\<0\d\.\d*\>" | |
| 467 | 56 |
| 517 | 57 " Syntax: Decimals smaller than one should begin with 0 (so .1 should be 0.1). |
| 58 syn match jsonNumError "\:\@<=[[:blank:]\r\n]*\zs\.\d\+" | |
| 467 | 59 |
| 517 | 60 " Syntax: No comments in JSON, see http://stackoverflow.com/questions/244777/can-i-comment-a-json-file |
| 61 syn match jsonCommentError "//.*" | |
| 62 syn match jsonCommentError "\(/\*\)\|\(\*/\)" | |
| 63 | |
| 64 " Syntax: No semicolons in JSON | |
| 65 syn match jsonSemicolonError ";" | |
| 467 | 66 |
| 517 | 67 " Syntax: No trailing comma after the last element of arrays or objects |
| 68 syn match jsonTrailingCommaError ",\_s*[}\]]" | |
| 467 | 69 |
| 517 | 70 " Syntax: Watch out for missing commas between elements |
| 537 | 71 syn match jsonMissingCommaError /\("\|\]\|\d\)\zs\_s\+\ze"/ |
| 72 syn match jsonMissingCommaError /\(\]\|\}\)\_s\+\ze"/ "arrays/objects as values | |
| 73 syn match jsonMissingCommaError /}\_s\+\ze{/ "objects as elements in an array | |
| 74 syn match jsonMissingCommaError /\(true\|false\)\_s\+\ze"/ "true/false as value | |
| 517 | 75 endif |
| 467 | 76 |
| 77 " ********************************************** END OF ERROR WARNINGS | |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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78 " Allowances for JSONP: function call at the beginning of the file, |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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79 " parenthesis and semicolon at the end. |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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80 " Function name validation based on |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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81 " http://stackoverflow.com/questions/2008279/validate-a-javascript-function-name/2008444#2008444 |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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82 syn match jsonPadding "\%^[[:blank:]\r\n]*[_$[:alpha:]][_$[:alnum:]]*[[:blank:]\r\n]*(" |
|
bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
|
83 syn match jsonPadding ");[[:blank:]\r\n]*\%$" |
| 467 | 84 |
| 85 " Syntax: Boolean | |
| 537 | 86 syn match jsonBoolean /\(true\|false\)\(\_s\+\ze"\)\@!/ |
| 467 | 87 |
| 88 " Syntax: Null | |
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bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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89 syn keyword jsonNull null |
| 467 | 90 |
| 91 " Syntax: Braces | |
| 537 | 92 syn region jsonFold matchgroup=jsonBraces start="{" end=/}\(\_s\+\ze\("\|{\)\)\@!/ transparent fold |
| 93 syn region jsonFold matchgroup=jsonBraces start="\[" end=/]\(\_s\+\ze"\)\@!/ transparent fold | |
| 467 | 94 |
| 95 " Define the default highlighting. | |
| 589 | 96 " For version 5.7 and earlier: only when not done already |
| 97 " For version 5.8 and later: only when an item doesn't have highlighting yet | |
| 467 | 98 if version >= 508 || !exists("did_json_syn_inits") |
| 589 | 99 if version < 508 |
| 100 let did_json_syn_inits = 1 | |
| 101 command -nargs=+ HiLink hi link <args> | |
| 102 else | |
| 103 command -nargs=+ HiLink hi def link <args> | |
| 104 endif | |
| 105 HiLink jsonPadding Operator | |
| 106 HiLink jsonString String | |
| 107 HiLink jsonTest Label | |
| 108 HiLink jsonEscape Special | |
| 109 HiLink jsonNumber Number | |
| 110 HiLink jsonBraces Delimiter | |
| 111 HiLink jsonNull Function | |
| 112 HiLink jsonBoolean Boolean | |
| 113 HiLink jsonKeyword Label | |
| 467 | 114 |
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519
a198065ff6e8
Even more update on json syntax.
edogawaconan <me@myconan.net>
parents:
517
diff
changeset
|
115 if (!exists("g:vim_json_warnings") || g:vim_json_warnings==1) |
| 589 | 116 HiLink jsonNumError Error |
| 117 HiLink jsonCommentError Error | |
| 118 HiLink jsonSemicolonError Error | |
| 119 HiLink jsonTrailingCommaError Error | |
| 120 HiLink jsonMissingCommaError Error | |
| 121 HiLink jsonStringSQError Error | |
| 122 HiLink jsonNoQuotesError Error | |
| 123 HiLink jsonTripleQuotesError Error | |
| 517 | 124 endif |
| 589 | 125 HiLink jsonQuote Quote |
| 126 HiLink jsonNoise Noise | |
| 127 delcommand HiLink | |
| 467 | 128 endif |
| 129 | |
| 130 let b:current_syntax = "json" | |
| 131 if main_syntax == 'json' | |
| 132 unlet main_syntax | |
| 133 endif | |
| 134 | |
| 135 " Vim settings | |
| 136 " vim: ts=8 fdm=marker | |
| 137 | |
| 138 " MIT License | |
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508
bbcffc594d1e
Vendor what should be vendored and add some more.
edogawaconan <me@myconan.net>
parents:
467
diff
changeset
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139 " Copyright (c) 2013, Jeroen Ruigrok van der Werven, Eli Parra |
| 467 | 140 "Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the Software), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: |
| 141 "The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. | |
| 142 "THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 143 "See https://twitter.com/elzr/status/294964017926119424 |