78 lines
2.6 KiB
Text
Executable file
78 lines
2.6 KiB
Text
Executable file
# http://json5.org
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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# Detection
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# ‾‾‾‾‾‾‾‾‾
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hook global BufCreate .*[.](json5) %{
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set-option buffer filetype json5
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}
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# Initialization
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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hook global WinSetOption filetype=json5 %{
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require-module json5
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hook window ModeChange pop:insert:.* -group json5-trim-indent json5-trim-indent
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hook window InsertChar \n -group json5-insert json5-insert-on-new-line
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hook window InsertChar \n -group json5-indent json5-indent-on-new-line
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hook window InsertChar .* -group json5-indent json5-indent-on-char
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hook -once -always window WinSetOption filetype=.* %{ remove-hooks window json5-.+ }
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}
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hook -group json5-highlight global WinSetOption filetype=json5 %{
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add-highlighter window/json5 ref json5
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hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/json5 }
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}
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provide-module json5 %(
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# Highlighters
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# ‾‾‾‾‾‾‾‾‾‾‾‾
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add-highlighter shared/json5 regions
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add-highlighter shared/json5/code default-region group
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add-highlighter shared/json5/string region '"' (?<!\\)(\\\\)*" fill string
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add-highlighter shared/json5/string2 region "'" (?<!\\)(\\\\)*' fill string
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add-highlighter shared/json5/comment region '//' '$' fill comment
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add-highlighter shared/json5/multiline_comment region /\* \*/ fill comment
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add-highlighter shared/json5/code/ regex \b(true|false|null|\d+(?:\.\d+)?(?:[eE][+-]?\d*)?|0x[\da-fA-F]+)\b 0:value
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# Commands
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# ‾‾‾‾‾‾‾‾
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define-command -hidden json5-insert-on-new-line %[
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# copy // comments prefix and following white spaces
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try %{ execute-keys -draft <semicolon><c-s>kx s ^\h*\K/{2,}\h* <ret> y<c-o>P<esc> }
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]
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define-command -hidden json5-trim-indent %{
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# remove trailing white spaces
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try %{ execute-keys -draft -itersel x s \h+$ <ret> d }
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}
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define-command -hidden json5-indent-on-char %<
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evaluate-commands -draft -itersel %<
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# align closer token to its opener when alone on a line
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try %< execute-keys -draft <a-h> <a-k> ^\h+[\]}]$ <ret> m <a-S> 1<a-&> >
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>
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>
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define-command -hidden json5-indent-on-new-line %<
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evaluate-commands -draft -itersel %<
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# preserve previous line indent
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try %{ execute-keys -draft <semicolon> K <a-&> }
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# filter previous line
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try %{ execute-keys -draft k : json5-trim-indent <ret> }
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# indent after lines ending with opener token
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try %< execute-keys -draft k x <a-k> [[{]\h*$ <ret> j <a-gt> >
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# deindent closer token(s) when after cursor
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try %< execute-keys -draft x <a-k> ^\h*[}\]] <ret> gh / [}\]] <ret> m <a-S> 1<a-&> >
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>
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>
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)
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