RFC: better swizzle cli

🚀 Feature

The swizzle cli experience works, but is a but rough and could be improved

Pitch

Here I’m using yarn workspace docusaurus-2-website swizzle ... in the screeshots (as I’m using D2 website for testing), but replace in your mind with yarn swizzle ...

Here are some suggestions

---

Display all the installed theme names with yarn swizzle, instead of:

---

On theme name typo, better error with theme name suggestions:

---

Do not swizzle the whole theme files with yarn swizzle @docusaurus/theme-classic, insead display available names to swizzle. (breaking change)

---

Typo on swizzle component name: same as theme, suggest valid names instead o:

---

Allow swizzling the whole theme files with an --all option: yarn swizzle @docusaurus/theme-classic --all

[anshulrgoyal]

hey @anshulrgoyal , maybe from the module path you could read the package.json in it, to get the name attribute?

Did same in my pr.

[anshulrgoyal]

@slorber I am working on this issue