Right now ghc-mod linter check temp file instead of current buffer,
which cause the problem that it can't detect cabal file and raise
missing package error.
To fix that we need to run ghc-mod check with actual path of the current
file and with ghc-mod option `--map-file` to redirect temp file source
code to actual one
* Add support for scalastyle
* Add scalastyle docs
* scalastyle support for column numbers
* off by one column
* Add tests for scalastyle command and handler
* update readme for scalastyle
* allow full scalastyle options instead of just config file
* fix indentation
* allow scalastyle config file in parent directories by a couple names.
* check for missing match args with empty
* remove echo
* use a for loop
The handler previously assumed there would be at least one entry in the
'files' array in the output JSON. It looks like this in the normal case:
"files":[{"path":"app/models/image.rb","offenses":[]}]
But if RuboCop's config excludes the specified input files, causing no
files to be linted, the output is emptier:
"files":[]
This change causes the handler to treat that case correctly, and also
exit early if the reported offense_count is zero.
* Move FindRailsRoot() to more general location
* Add rails_best_practices handler (resolves#655)
* Update documentation for rails_best_practices
Also add brakeman to *ale* documentation.
* rails_best_practices: allow overriding the executable
* rails_best_practices: format help correctly
* rails_best_practices: capture tool output on Windows
The real fix was not using absolute paths anymore (so not expanding with the `:p` option). The regex was correct and should at least include the `^` character to make sure the string starts with the given path/filename and not references the path/filename in some error description.
* Vim scripts shouldn't have hyphens
Especially not ones that will be autoloaded. You can't have a hyphen in
a function name, so autoloading functions based on filename will fail.
* Add g:haskell_stack_build_options, default: --fast
If we're going to use the --fast option, we may as well go the whole 9
yards and let the user configure the 'stack build' flags.
* Create documentation for stack-build options
