dense-analysis / dense-analysis/ale
`ormolu` fixer doesn't work out of the box
- Dominant language
- Vim Script
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Description
## Information
**VIM version**
VIM - Vi IMproved 9.0 (2022 Jun 28, compiled Jan 01 1980 00:00:00)
Included patches: 1-1441
Operating System:
NixOS 23.05.589.a558f7ac29f (Stoat)
`ormolu` version:
```
> ormolu --version
ormolu 0.5.0.1 UNKNOWN UNKNOWN
using ghc-lib-parser 9.2.7.20230228
```
(I tested with `ormolu` v.0.3.1.0 which does not have this issue).
`vim-ale` version:
I believe it is `2023-08-05` ([this commit](https://github.com/dense-analysis/ale/commit/15cbc0e912acf31d8185dbef00473e9555591350)). From [this nix channel](https://github.com/NixOS/nixpkgs/commit/ef8288935ba859fc3b30632fa6e04705f81b9c2a) (updated an hour ago at time of writing).
## What went wrong
Ormolu fixer doesn't format the file. The command history contains the following line (note exit code 9). See `:ALEInfo` section below for full output.
```
(finished - exit code 9) ['/run/current-system/sw/bin/bash', '-c', '''ormolu'' < ''/tmp/vKSqUsU/5/About.hs''']
```
## Reproducing the bug
1. Enable the `ormolu` fixer, open a Haskell source file which isn't formatted according to `ormolu`'s rules and save and trigger the formatting.
2. Observe that the source file wasn't formatted.
### :ALEInfo
Expand
Current Filetype: haskell
Available Linters: ['cabal_ghc', 'cspell', 'ghc', 'ghc_mod', 'hdevtools', 'hie', 'hlint', 'hls', 'stack_build', 'stack_ghc']
Linter Aliases:
'cabal_ghc' -> ['cabal-ghc']
'ghc_mod' -> ['ghc-mod']
'stack_build' -> ['stack-build']
'stack_ghc' -> ['stack-ghc']
Enabled Linters: ['hlint']
Ignored Linters: []
Suggested Fixers:
'brittany' - Fix Haskell files with brittany.
'floskell' - Fix Haskell files with floskell.
'fourmolu' - A formatter for Haskell source code.
'hfmt' - Fix Haskell files with hfmt.
'hindent' - Fix Haskell files with hindent.
'hlint' - Refactor Haskell files with hlint.
'ormolu' - A formatter for Haskell source code.
'remove_trailing_lines' - Remove all blank lines at the end of a file.
'stylish-haskell' - Refactor Haskell files with stylish-haskell.
'trim_whitespace' - Remove all trailing whitespace characters at the end of every line.
Linter Variables:
let g:ale_haskell_cabal_ghc_options = '-fno-code -v0'
let g:ale_haskell_hlint_executable = 'hlint'
let g:ale_haskell_hlint_options = ''
let g:ale_haskell_ormolu_executable = 'ormolu'
let g:ale_haskell_ormolu_options = ''
let g:ale_haskell_stack_build_options = '--fast'
let g:ale_haskell_stack_ghc_options = '-fno-code -v0'
Global Variables:
let g:ale_cache_executable_check_failures = v:null
let g:ale_change_sign_column_color = 0
let g:ale_command_wrapper = ''
let g:ale_completion_delay = v:null
let g:ale_completion_enabled = 0
let g:ale_completion_max_suggestions = v:null
let g:ale_disable_lsp = 0
let g:ale_echo_cursor = 1
let g:ale_echo_msg_error_str = 'Error'
let g:ale_echo_msg_format = '%code: %%s'
let g:ale_echo_msg_info_str = 'Info'
let g:ale_echo_msg_warning_str = 'Warning'
let g:ale_enabled = 1
let g:ale_fix_on_save = 1
let g:ale_fixers = {'haskell': ['ormolu'], '*': ['remove_trailing_lines', 'trim_whitespace'], 'javascript': ['eslint']}
let g:ale_history_enabled = 1
let g:ale_history_log_output = 1
let g:ale_keep_list_window_open = 0
let g:ale_lint_delay = 200
let g:ale_lint_on_enter = 1
let g:ale_lint_on_filetype_changed = 1
let g:ale_lint_on_insert_leave = 1
let g:ale_lint_on_save = 1
let g:ale_lint_on_text_changed = 'normal'
let g:ale_linter_aliases = {}
let g:ale_linters = {'haskell': ['hlint'], 'sh': ['shellcheck'], 'javascript': ['eslint']}
let g:ale_linters_explicit = 0
let g:ale_linters_ignore = {}
let g:ale_list_vertical = 0
let g:ale_list_window_size = 10
let g:ale_loclist_msg_format = '%code: %%s'
let g:ale_max_buffer_history_size = 20
let g:ale_max_signs = -1
let g:ale_maximum_file_size = v:null
let g:ale_open_list = 0
let g:ale_pattern_options = v:null
let g:ale_pattern_options_enabled = v:null
let g:ale_root = {}
let g:ale_set_balloons = 0
let g:ale_set_highlights = 1
let g:ale_set_loclist = 1
let g:ale_set_quickfix = 0
let g:ale_set_signs = 1
let g:ale_sign_column_always = 0
let g:ale_sign_error = '>>'
let g:ale_sign_info = '--'
let g:ale_sign_offset = 1000000
let g:ale_sign_style_error = '>>'
let g:ale_sign_style_warning = '--'
let g:ale_sign_warning = '--'
let g:ale_sign_highlight_linenrs = 0
let g:ale_statusline_format = v:null
let g:ale_type_map = {}
let g:ale_use_neovim_diagnostics_api = 0
let g:ale_use_global_executables = v:null
let g:ale_virtualtext_cursor = 'all'
let g:ale_warn_about_trailing_blank_lines = 1
let g:ale_warn_about_trailing_whitespace = 1
Command History:
(executable check - success) hlint
(finished - exit code 0) ['/run/current-system/sw/bin/bash', '-c', '''hlint'' --color=never --json - < ''/tmp/vKSqUsU/1/About.hs''']
<<>>
[]
<<>>
(finished - exit code 9) ['/run/current-system/sw/bin/bash', '-c', '''ormolu'' < ''/tmp/vKSqUsU/5/About.hs''']
(finished - exit code 0) ['/run/current-system/sw/bin/bash', '-c', '''hlint'' --color=never --json - < ''/tmp/vKSqUsU/6/About.hs''']
<<>>
[]
<<>>
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