Suggestion: Refactor extract to type alias/typedef #23869
Description
TypeScript Version: 2.9.0-dev.201xxxxx
Search Terms: Refactor, extract type, typedef
In a TypeScript file Extract to type alias:
var x: { a: number, b: string } = { .. };would generate:
type newType = { a: number, b: string }
var x: newType = { .. };In a JavaScript file Extract to typedef:
/** @type {import("./c2").mytype} */
var x;would generate:
/** @typedef {import("./c2").mytype} newType */
/**@type {myType} */
var x;gif courtesy of @DanielRosenwasser
