In pursuit of zero-install philosophy will download and build nightly Rust and cargo from source, if they are not on the system/PATH or the system Rust is too old.
Benefits:
Rust/cargo can be used to satisfy plugin dependencies, using them embedded within the Vim application and not requiring administrative privileges or end-user having to read and follow installation directions for each dependency.
Some language server plugins require cargo to install certain language servers.
Use of this layer will allow for a full featured vim-clap (requires nightly Rust).
Can use cargo to build-from-source and embed fd/git-delta/bat/ripgrep (used by fzf/vim-clap) rather than expect end-user to administrate their install.
This layer can then be used to automatically build Deno and use denops.vim Vim plugins.
Similar to #491, but this builds Rust, not Node.js.
In pursuit of zero-install philosophy will download and build nightly Rust and cargo from source, if they are not on the system/PATH or the system Rust is too old.
Benefits:
cargoto install certain language servers.Similar to #491, but this builds Rust, not Node.js.
Contingent on: #500.