Before You File a Proposal Please Confirm You Have Done The Following...

• I have searched for related issues and found none that match my proposal.
• I have searched the current rule list and found no rules that match my proposal.
• I have read the FAQ and my problem is not listed.

Relevant Package

ast-spec

My proposal is suitable for this project

• I believe my proposal would be useful to the broader TypeScript community (meaning it is not a niche proposal).

Description

I was going to clean up the decorator print part in Prettier, because we check decorators on every node for some historical reason.

Currently, we have decorators in the following node types

  'AccessorProperty',
  'ArrayPattern',
  'AssignmentPattern',
  'ClassDeclaration',
  'ClassExpression',
  'Identifier',
  'MethodDefinition',
  'ObjectPattern',
  'PropertyDefinition',
  'RestElement',
  'TSAbstractAccessorProperty',
  'TSAbstractPropertyDefinition',
  'TSParameterProperty'

I don't think they are correct, but I don't know the correct answer either.

Additional Info

Same request in Babel babel/babel#17525