npm: add parameterless job

[emmanueltouzery]

for instance "yarn" which is a shortcut for "yarn install"

this is meant to restore the following line from the overseer1 npm adapter, which seems to have been lost in the 2.0 migration:
https://github.com/emmanueltouzery/overseer.nvim/blob/mine/lua/overseer/template/npm.lua#L138

[stevearc]

If yarn is just an alias for yarn install, wouldn't it be better to just use yarn install especially since it's disambiguated with all of the other yarn ... subcommands?

[emmanueltouzery]

Maybe yes, and I don't know about npm by heart, but I wanted in the end to reproduce the behaviour from 1.x, which worked great for me. Happy to add the install flag instead of "" 👍

[stevearc]

Yeah, I think that would be the best solution for now. If you discover some incompatibility later that this would significantly streamline we can reconsider then

[emmanueltouzery]

aha, you mean that i would make manually on my end a new job with "install"? because what i meant was to update this PR to add a job with "install" instead of being parameterless.

[stevearc]

Ah, sorry I'm going through PRs while very distracted. Adding it as an install subcommand make sense and should also play nicer with npm and pnpm

[emmanueltouzery]

force pushed the PR to add a install subcommand instead.

[stevearc]

Great, thanks!