Boris Cherny c3654d83c8 Generate TypeScript typings, and improve generated Flow typings (#7101)
* generate typescript types

* improve type generator output

* move generator scripts to scripts/generators

* use new stringifier for generating flow types too

* export summary types

* add support for oneOfNodeOrValueTypes to improve type generation

* export typescript types from top level, and remove module declaration

* generate typescript/flow types and copy typescript types to babel-types/lib as part of make build

* copy flow types to babel-types/lib as part of make build (fix #6839)

* improve typing: Identifier->name should be a string, not any

* avoid destructuring, to support node 4

* update doc generator to share more code, regenerate babel-types readme, pipe all generator output to stdout

* regenerate babel-types readme as part of make build

* improve typing: ClassProperty->key should be Identifier | StringLiteral | NumericLiteral | Expression, not any

* improve typing: optional node properties are nullable, not undefinedable

* improve docs: FlowClassImplements should be ClassImplements

* make ts usage more friendly: when using babel-types api, make optional params | undefined, and when reading nodes keep optional params | null

* rm lib/types.d.ts and lib/types.js in favor of packages/babel-types/lib

* add missing variance node type, address review comments

* add tests for flow variance

* Comment should be a disjoint union of tagged types

* update .flowconfig
2018-01-17 10:31:46 -05:00

5 lines
55 B
JavaScript

type A = {
+a: number,
-b: string,
c: boolean,
};