* When working on rust/cargo projects of varying sizes, it may be useful
to either build all possible features (i.e. lint all possible
conditionally compiled code), or even turn off other features for a
quicker edit-lint cycle (e.g. for large projects with large build times)
* Added a g:ale_rust_cargo_default_feature_behavior flag for instructing
cargo to not build any features at all (via `--no-default-features`),
building default features (via no extra flags), or building all possible
features (via `--all-features`)
* Also added a g:ale_rust_cargo_include_features flag for including
arbitrary features to be checked by cargo. When coupled with
g:ale_rust_cargo_default_feature_behavior this allows for full
customization of what features are checked and which ones are ignored
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.
This grew out of my work in #1193; to ensure the statusline was being
updated I had to add:
fun! s:redraw(timer)
redrawstatus
endfun
augroup ALEProgress
autocmd!
autocmd BufWritePost * call timer_start(100, function('s:redraw'))
autocmd User ALELint redrawstatus
augroup end
Which kind of works, but is ugly. With this, I can replace the
`BufWritePost` with:
autocmd User ALEStartLint redrawstatus
Which is much better, IMHO.
Actually, this patch actually replaces adding a function, since you can
do:
augroup ALEProgress
autocmd!
autocmd User ALEStartLint hi Statusline ctermfg=darkgrey
autocmd User ALELint hi Statusline ctermfg=NONE
augroup end
or:
let s:ale_running = 0
let l:stl .= '%{s:ale_running ? "[linting]" : ""}'
augroup ALEProgress
autocmd!
autocmd User ALEStartLint let s:ale_running = 1 | redrawstatus
autocmd User ALELint let s:ale_running = 0 | redrawstatus
augroup end
Both seem to work very well in my testing.
No need to `ale#Statusline#IsRunning()` anymore, I think?
