feat/fe cli interface

[vuvoth]

Proposal changes

Fe CLI interface
.
Example:

fe create <project-name>
fe check <input> 
fe build <input>

To-Do

• check for single file
• check for folders
• fe create project
• fe build
• should run optimize by default
• clean up message error
• Add entry to the release notes (may forgo for trivial changes)

Any feel back are welcome!

[vuvoth]

Some features in invalid! I will convert it back to daft PR.

[sbillig]

Looks great!

I'd prefer that the subcommand names match cargo where possible:

• fe new foo instead of fe init foo (cargo init initializes a new project in the current directory, which we could also support, but it's less useful than cargo new imo)
• fe build instead of fe compile. It would also be nice if this (and fe check) operated on the current project if no path is specified.

I'd be happy to merge this as-is, but if you'd like to make some minor changes I'll also suggest some language fixes and rewordings in a followup comment. Thanks @vuvoth!

[sbillig]

pro-tip: configuring your editor to fmt-on-save is a nice time-saver

[vuvoth]

Thanks for your good suggestions @sbillig!. I updated the PR.

• fe build instead of fe compile. It would also be nice if this (and fe check) operated on the current project if no path is specified.

Could we do it after create fe.toml config? Should I create new issue for it?
Thanks ~~

[sbillig]

• fe build instead of fe compile. It would also be nice if this (and fe check) operated on the current project if no path is specified.

Could we do it after create fe.toml config? Should I create new issue for it? Thanks ~~

Yep, that sounds fine