49 lines
1.4 KiB
VimL
49 lines
1.4 KiB
VimL
if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'elixir') == -1
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if exists("b:did_indent")
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finish
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end
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let b:did_indent = 1
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setlocal indentexpr=elixir#indent(v:lnum)
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setlocal indentkeys+=0=end,0=catch,0=rescue,0=after,0=else,=->,0},0],0),0=\|>,0=<>
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" TODO: @jbodah 2017-02-27: all operators should cause reindent when typed
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function! elixir#indent(lnum)
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let lnum = a:lnum
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let text = getline(lnum)
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let prev_nb_lnum = prevnonblank(lnum-1)
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let prev_nb_text = getline(prev_nb_lnum)
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call elixir#indent#debug("==> Indenting line " . lnum)
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call elixir#indent#debug("text = '" . text . "'")
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let handlers = [
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\'top_of_file',
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\'starts_with_end',
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\'starts_with_mid_or_end_block_keyword',
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\'following_trailing_do',
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\'following_trailing_binary_operator',
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\'starts_with_pipe',
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\'starts_with_close_bracket',
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\'starts_with_binary_operator',
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\'inside_nested_construct',
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\'starts_with_comment',
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\'inside_generic_block'
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\]
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for handler in handlers
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call elixir#indent#debug('testing handler elixir#indent#handle_'.handler)
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let indent = function('elixir#indent#handle_'.handler)(lnum, text, prev_nb_lnum, prev_nb_text)
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if indent != -1
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call elixir#indent#debug('line '.lnum.': elixir#indent#handle_'.handler.' returned '.indent)
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return indent
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endif
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endfor
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call elixir#indent#debug("defaulting")
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return 0
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endfunction
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endif
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