Description

Related to: #27881.

This PR will simplify testing of the new template that @jessynd is baking in #27881. So far it was possible to use only built-in templates (es5 and esnext) and 3rd party templates hosted on npm. There is a proposal to add a new template to be used with the Create a Block Tutorial. It's going to be published to npm as an official WordPress package, but as usual we want to make it testable with the latest version during development. This is where testing with locally installed packages is going to be helpful.

How has this been tested?

I did a couple of tests mostly to validate existing functionality.

Built-in template

npx wp-create-block --template es5

Works as usual.

Installed packages

Testing errors for now.

npx wp-create-block --template lodash

npx wp-create-block --template lodash-es

External packages

npx wp-create-block --template package-does-not-exist-i-guess

npx wp-create-block --template vue

npx wp-create-block --template wp-block-directory-template

Types of changes

Checklist:

• My code is tested.
• My code follows the WordPress code style.
• My code follows the accessibility standards.
• My code has proper inline documentation.
• I've included developer documentation if appropriate.
• I've updated all React Native files affected by any refactorings/renamings in this PR.