common.d.ts

exporttypeData={[key: string]: unknown}

exporttypeUnionToIntersection<U>=(
Uextendsany ? (k: U)=>void : never
)extends(k: infer I)=>void
 ? I
 : never

// Conditional returns can enforce identical types.
// See here: https://github.com/Microsoft/TypeScript/issues/27024#issuecomment-421529650
// prettier-ignore
typeEqual<Left,Right>=
(<U>()=>UextendsLeft ? 1 : 0)extends(<U>()=>UextendsRight ? 1 : 0) ? true : false;

exporttypeHasDefined<T>=Equal<T,unknown>extendstrue ? false : true

// If the type T accepts type "any", output type Y, otherwise output type N.
// https://stackoverflow.com/questions/49927523/disallow-call-with-any/49928360#49928360
exporttypeIfAny<T,Y,N>=0extends1&T ? Y : N

exporttypeLooseRequired<T>={[Pinstring&keyofT]: T[P]}