--completions SHELL emits completion scripts for the given shell.
The right place to install these depends on your shell and operating system.
For example, for Fish1:
cargo mutants --completions fish >~/.config/fish/conf.d/cargo-mutants-completions.fish
This command installs them to
conf.d instead of
completions because you may have completions for several
vim-cargomutants provides commands
view cargo-mutants results, see the diff of mutations, and to launch cargo-mutants
from within vim.