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[etc/vim.git] / .vim / bundle / ale / doc / ale-perl6.txt

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+===============================================================================
+ALE Perl6 Integration                                       *ale-perl6-options*
+
+Checking code with `perl6` is disabled by default, as `perl6` code cannot be
+checked without executing it. Specifically, we use the `-c` flag to see if
+`perl6` code compiles. This does not execute all of the code in a file, but it
+does run `BEGIN` and `CHECK` blocks. See `perl6 --help`
+
+Full support requires a perl6 implementation that supports the
+PERL6_EXCEPTIONS_HANDLER environment variable and JSON error output,
+which was specified in 6.d. Rakudo version 2018.08 is the first rakudo release
+that supports this. See `perl6 --version` and
+https://docs.perl6.org/programs/03-environment-variables.
+
+Without this variable, errors and warnings will appear at line 1, and can be
+viewed with ALEDetail. This also serves as a fallback for errors and warnings
+that do not trigger JSON output.
+
+See |g:ale_linters|.
+
+
+===============================================================================
+perl6                                                         *ale-perl6-perl6*
+
+                                           *ale-options.perl6_perl6_executable*
+                                                 *g:ale_perl6_perl6_executable*
+                                                 *b:ale_perl6_perl6_executable*
+perl6_perl6_executable
+g:ale_perl6_perl6_executable
+  Type: |String|
+  Default: `'perl6'`
+
+  This variable can be changed to modify the executable used for linting
+  perl6.
+
+                                              *ale-options.perl6_perl6_options*
+                                                    *g:ale_perl6_perl6_options*
+                                                    *b:ale_perl6_perl6_options*
+perl6_perl6_options
+g:ale_perl6_perl6_options
+  Type: |String|
+  Default: `'-c -Ilib'`
+
+  This variable can be changed to alter the command-line arguments to the
+  perl6 invocation.
+
+
+===============================================================================
+  vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl: