@babel/types TypeScript definitions is missing some exported functions

[mgroenhoff]

Bug Report

Current Behavior
I am trying to use the TypeScript definitions from @babel/types but I am missing some functions:

babel/packages/babel-types/src/index.js

Lines 96 to 111 in a811cf7

	export { default as is } from "./validators/is";
	export { default as isBinding } from "./validators/isBinding";
	export { default as isBlockScoped } from "./validators/isBlockScoped";
	export { default as isImmutable } from "./validators/isImmutable";
	export { default as isLet } from "./validators/isLet";
	export { default as isNode } from "./validators/isNode";
	export { default as isNodesEquivalent } from "./validators/isNodesEquivalent";
	export { default as isReferenced } from "./validators/isReferenced";
	export { default as isScope } from "./validators/isScope";
	export { default as isSpecifierDefault } from "./validators/isSpecifierDefault";
	export { default as isType } from "./validators/isType";
	export {
	default as isValidES3Identifier,
	} from "./validators/isValidES3Identifier";
	export { default as isValidIdentifier } from "./validators/isValidIdentifier";
	export { default as isVar } from "./validators/isVar";

Environment

• Babel version(s): 7.0.0-beta.54

[babel-bot]

Hey @mgroenhoff! We really appreciate you taking the time to report an issue. The collaborators
on this project attempt to help as many people as possible, but we're a limited number of volunteers,
so it's possible this won't be addressed swiftly.

If you need any help, or just have general Babel or JavaScript questions, we have a vibrant Slack
community that typically always has someone willing to help. You can sign-up here
for an invite.

[xtuc]

Would you mind sending a PR?

[mgroenhoff]

I am not really sure where to start TBH. I know those types are automatically generated but that's about it. Can you give me some directions on how to approach this?

[brandonkal]

cloneNode is also missing from the type definitions

[nicolo-ribaudo]

@brandonkal Added!

[JLHwung]

Fixed by #10098

[brandonkal]

Looking through my babel plugins, I found some more types that are missing:

declare module '@babel/core' {
  namespace types {
    type VisitorKeys = {
      [T in keyof AllNodes]: Extract<
        keyof AllNodes[T],
        {
          [Key in keyof AllNodes[T]]: AllNodes[T][Key] extends (
            | t.Node
            | t.Node[]
            | null)
            ? Key
            : never;
        }[keyof AllNodes[T]]
      >;
    };

    const VISITOR_KEYS: { [T in keyof VisitorKeys]: VisitorKeys[T][] };
    const FLIPPED_ALIAS_KEYS: {
      [T in keyof t.Aliases]: t.Aliases[T]['type'][];
    };

    function shallowEqual(actual: object, expected: object): boolean;
  }
}

I'll post this here as it is related, but I can open new issue if desired.

[mgroenhoff]

Thanks all for taking this over!