mirror of
https://github.com/dense-analysis/ale
synced 2024-12-25 23:52:22 +00:00
4fca3824cc
This fixer performs indentation with the Erlang mode for Emacs. The Erlang mode is maintained in the Erlang/OTP source tree. It indents some things differently than the Vim indent plugin, and provides more customization options.
70 lines
2.3 KiB
Plaintext
70 lines
2.3 KiB
Plaintext
Before:
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call ale#assert#SetUpFixerTest('erlang', 'erlang_mode')
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function! Fixer(key, ...) abort
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let l:name = get(a:, 1, 'erlang_mode')
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let l:func = ale#fix#registry#GetFunc(l:name)
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let l:dict = call(l:func, [bufnr('')])
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return l:dict[a:key]
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endfunction
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After:
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delfunction Fixer
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call ale#assert#TearDownFixerTest()
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Execute(Emacs should edit temporary file in batch mode):
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AssertEqual 0, stridx(
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\ Fixer('command'),
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\ ale#Escape('emacs') . ' --batch --find-file=%t --eval=',
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\)
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Execute(The temporary file should be read):
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AssertEqual 1, Fixer('read_temporary_file')
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Execute(Fixer alias erlang-mode should be provided):
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AssertEqual 0, stridx(
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\ Fixer('command', 'erlang-mode'),
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\ ale#Escape('emacs') . ' --batch --find-file=%t --eval=',
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\)
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Execute(Emacs executable should be configurable):
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let b:ale_erlang_erlang_mode_emacs_executable = '/path/to/emacs'
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AssertEqual 0, stridx(Fixer('command'), ale#Escape('/path/to/emacs'))
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Execute(erlang-indent-level should be 4 by default):
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Assert Fixer('command') =~# '\m\<erlang-indent-level 4\>'
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Execute(erlang-indent-level should be configurable):
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let b:ale_erlang_erlang_mode_indent_level = 2
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Assert Fixer('command') =~# '\m\<erlang-indent-level 2\>'
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Execute(erlang-icr-indent should be nil by default):
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Assert Fixer('command') =~# '\m\<erlang-icr-indent nil\>'
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Execute(erlang-icr-indent should be configurable):
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let b:ale_erlang_erlang_mode_icr_indent = 0
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Assert Fixer('command') =~# '\m\<erlang-icr-indent 0\>'
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Execute(erlang-indent-guard should be 2 by default):
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Assert Fixer('command') =~# '\m\<erlang-indent-guard 2\>'
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Execute(erlang-indent-guard should be configurable):
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let b:ale_erlang_erlang_mode_indent_guard = 0
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Assert Fixer('command') =~# '\m\<erlang-indent-guard 0\>'
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Execute(erlang-argument-indent should be 2 by default):
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Assert Fixer('command') =~# '\m\<erlang-argument-indent 2\>'
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Execute(erlang-argument-indent should be configurable):
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let b:ale_erlang_erlang_mode_argument_indent = 4
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Assert Fixer('command') =~# '\m\<erlang-argument-indent 4\>'
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Execute(indent-tabs-mode should be nil by default):
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Assert Fixer('command') =~# '\m\<indent-tabs-mode nil\>'
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Execute(indent-tabs-mode should be configurable):
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let b:ale_erlang_erlang_mode_indent_tabs_mode = 't'
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Assert Fixer('command') =~# '\m\<indent-tabs-mode t\>'
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