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ale/doc/ale-proto.txt
Benjamin Bannier b5a5cdf920 Make it possible to inject flags of protoc invocation.
Typically proto files depend on and make use of proto definitions in
other files. When invoking protoc user can supply paths to inspect for
dependencies.

This patch makes it possible to configure flags passed to protoc. This
makes it e.g., possible to change include paths of the linter's protoc
invocation.
2018-01-07 17:56:56 +01:00

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===============================================================================
ALE Proto Integration *ale-proto-options*
===============================================================================
Integration Information
Linting of `.proto` files requires that the `protoc` binary is installed in the
system path and that the `protoc-gen-lint` plugin for the `protoc` binary is also
installed.
To enable `.proto` file linting, update |g:ale_linters| as appropriate:
>
" Enable linter for .proto files
let g:ale_linters = {'proto': ['protoc-gen-lint']}
<
===============================================================================
protoc-gen-lint *ale-proto-protoc-gen-lint*
The linter is a plugin for the `protoc` binary. As long as the binary resides
in the system path, `protoc` will find it.
g:ale_proto_protoc_gen_lint_options *g:ale_proto_protoc_gen_lint_options*
Type: |String|
Default: `''`
This variable can be changed to modify flags given to protoc. Note that the
directory of the linted file is always passed as an include path with '-I'
before any user-supplied options.
===============================================================================
vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl: