39 lines
1.4 KiB
VimL
39 lines
1.4 KiB
VimL
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'rust') == -1
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if !exists('g:rust_conceal') || g:rust_conceal == 0 || !has('conceal') || &enc != 'utf-8'
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finish
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endif
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" For those who don't want to see `::`...
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if exists('g:rust_conceal_mod_path') && g:rust_conceal_mod_path != 0
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syn match rustNiceOperator "::" conceal cchar=ㆍ
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endif
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syn match rustRightArrowHead contained ">" conceal cchar=
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syn match rustRightArrowTail contained "-" conceal cchar=⟶
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syn match rustNiceOperator "->" contains=rustRightArrowHead,rustRightArrowTail
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syn match rustFatRightArrowHead contained ">" conceal cchar=
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syn match rustFatRightArrowTail contained "=" conceal cchar=⟹
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syn match rustNiceOperator "=>" contains=rustFatRightArrowHead,rustFatRightArrowTail
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syn match rustNiceOperator /\<\@!_\(_*\>\)\@=/ conceal cchar=′
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" For those who don't want to see `pub`...
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if exists('g:rust_conceal_pub') && g:rust_conceal_pub != 0
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syn match rustPublicSigil contained "pu" conceal cchar=＊
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syn match rustPublicRest contained "b" conceal cchar=
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syn match rustNiceOperator "pub " contains=rustPublicSigil,rustPublicRest
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endif
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hi link rustNiceOperator Operator
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if !(exists('g:rust_conceal_mod_path') && g:rust_conceal_mod_path != 0)
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hi! link Conceal Operator
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" And keep it after a colorscheme change
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au ColorScheme <buffer> hi! link Conceal Operator
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endif
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endif
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