ale/doc/ale-scala.txt

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ALE Scala Integration                                       *ale-scala-options*


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sbtserver                                                 *ale-scala-sbtserver*

`sbtserver` requires a running ^1.1.x sbt shell to connect to. It will look
for this shell by searching upwards from the current working directory for
the `project/target/active.json` file. This will only work when `sbtserver` is
configured to listen via tcp. An easy way to accomplish that is to put
`serverConnectionType := ConnectionType.Tcp` in `~/.sbt/1.0/global.sbt`.


g:ale_scala_sbtserver_address                   *g:ale_scala_sbtserver_address*
                                                *b:ale_scala_sbtserver_address*
  Type: |String|
  Default: `''`

  By default the address is found by parsing `active.json`. If the server is
  running elsewhere, you can override the address here to `host:port`.


g:ale_scala_sbtserver_project_root         *g:ale_scala_sbtserver_project_root*
                                           *b:ale_scala_sbtserver_project_root*
  Type: |String|
  Default: `''`

  By default the project root is found by searching upwards for `active.json`.
  If the project root is elsewhere, you can override the project root
  directory.


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scalafmt                                                   *ale-scala-scalafmt*

If Nailgun is used, override `g:ale_scala_scalafmt_executable` like so: >
  let g:ale_scala_scalafmt_executable = 'ng'


g:ale_scala_scalafmt_executable               *g:ale_scala_scalafmt_executable*
                                              *b:ale_scala_scalafmt_executable*
  Type: |String|
  Default: `'scalafmt'`

  Override the invoked `scalafmt` binary. This is useful for running `scalafmt`
  with Nailgun.


g:ale_scala_scalafmt_options                     *g:ale_scala_scalafmt_options*
                                                 *b:ale_scala_scalafmt_options*
  Type: |String|
  Default: `''`

  A string containing additional options to pass to `'scalafmt'`, or
  `'ng scalafmt'` if Nailgun is used.


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scalastyle                                               *ale-scala-scalastyle*

`scalastyle` requires a configuration file for a project to run. When no
configuration file can be found, ALE will report a problem saying that a
configuration file is required at line 1.

To disable `scalastyle` globally, use |g:ale_linters| like so: >
  let g:ale_linters = {'scala': ['scalac']} " Enable only scalac instead
<

See |g:ale_linters| for more information on disabling linters.


g:ale_scala_scalastyle_config                   *g:ale_scala_scalastyle_config*
                                                *b:ale_scala_scalastyle_config*
  Type: |String|
  Default: `''`

  A string containing the location of a global fallback configuration file.

  By default, ALE will look for a configuration file named
  `scalastyle_config.xml` or `scalastyle-config.xml` in the current file's
  directory or parent directories.


g:ale_scala_scalastyle_options                 *g:ale_scala_scalastyle_options*
                                               *b:ale_scala_scalastyle_options*
  Type: |String|
  Default: `''`

  A string containing additional options to pass to scalastyle.


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