40 lines
824 B
VimL
40 lines
824 B
VimL
if exists('g:polyglot_disabled') && index(g:polyglot_disabled, 'dart') != -1
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finish
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endif
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if exists('b:did_indent')
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finish
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endif
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let b:did_indent = 1
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setlocal cindent
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setlocal cinoptions+=j1,J1,(2s,u2s,U1,m1,+2s
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setlocal indentexpr=DartIndent()
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let b:undo_indent = 'setl cin< cino<'
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if exists("*DartIndent")
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finish
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endif
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function! DartIndent()
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" Default to cindent in most cases
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let indentTo = cindent(v:lnum)
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let previousLine = getline(prevnonblank(v:lnum - 1))
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let currentLine = getline(v:lnum)
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" Don't indent after an annotation
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if previousLine =~# '^\s*@.*$'
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let indentTo = indent(v:lnum - 1)
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endif
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" Indent after opening List literal
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if previousLine =~# '\[$' && !(currentLine =~# '^\s*\]')
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let indentTo = indent(v:lnum - 1) + &shiftwidth
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endif
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return indentTo
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endfunction
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