change default value of ale_rust_rls_toolchain and update documentation

This commit is contained in:
robertking 2019-04-11 21:25:08 +08:00
parent 4813165614
commit df806c511c
2 changed files with 7 additions and 3 deletions

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@ -2,7 +2,7 @@
" Description: A language server for Rust
call ale#Set('rust_rls_executable', 'rls')
call ale#Set('rust_rls_toolchain', 'nightly')
call ale#Set('rust_rls_toolchain', '')
call ale#Set('rust_rls_config', {})
function! ale_linters#rust#rls#GetCommand(buffer) abort

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@ -164,10 +164,14 @@ g:ale_rust_rls_executable *g:ale_rust_rls_executable*
g:ale_rust_rls_toolchain *g:ale_rust_rls_toolchain*
*b:ale_rust_rls_toolchain*
Type: |String|
Default: `'nightly'`
Default: `''`
This option can be set to change the toolchain used for `rls`. Possible
values include `'nightly'`, `'beta'`, and `'stable'`.
values include `'nightly'`, `'beta'`, `'stable'`, and `''`. When using
option `''`, rls will automatically find the default toolchain set by
rustup. If you want to use `rls` from a specific toolchain version, you may
also use values like `'channel-yyyy-mm-dd-arch-target'` as long as
`'rls +{toolchain_name} -V'` runs correctly in your command line.
The `rls` server will only be started once per executable.