Add Javascript

[jkschneider]

What's changed?

Bringing Javascript into the core repository. A lot is changing to make openrewrite/rewrite-javascript more idiomatic to JS/TS along the way.

What's your motivation?

Native recipe development of Javascript recipes!

[zieka]

👍🏼 big fan of opaque types

[zieka]

I like this

I could imagine a @Recipe decorator that accepts an object with recipe meta data and standardized across all languages supporting the decorator pattern to have the authorship experience converge slightly. Would also reduce the code in the recipe down to just method implementations (javascript is already pretty slim but for other languages may reduce some boilerplate)

[zieka]

examples:

typescript

@Recipe({
  id: 'org.testkitchen.BigAwesome', 
  name: 'Big awesome', 
  description: 'A recipe ensuring big awesome things'
})
class BigAwesome extends Recipe {}

java

@Recipe(
    id = "org.testkitchen.BigAwesome",
    name = "Big awesome",
    description = "A recipe ensuring big awesome things"
)
public class BigAwesome extends Recipe {}

python

@recipe(
    id="org.testkitchen.BigAwesome",
    name="Big awesome",
    description="A recipe ensuring big awesome things"
)
class BigAwesome(Recipe):

c#

[Recipe(
    Id = "org.testkitchen.BigAwesome",
    Name = "Big awesome",
    Description = "A recipe ensuring big awesome things"
)]
public class BigAwesome : Recipe {}