TypeTags .Promise
Overview
The Promise object represents the eventual completion (or failure) of an asynchronous operation and its resulting value.
Usage
import { TypeTags } from 'typetags'
const myPromise = new Promise((resolve, reject) => { setTimeout(() => { resolve('foo') }, 300)})
console.log(TypeTags.Promise)// → [object Promise]
console.log(TypeTags.get(myPromise))// → [object Promise]Metadata (TType)
| Metadata | Value |
|---|---|
.type | Promise |
.tag | [object Promise] |
.builtin() | undefined |
.getTag() | [object Promise] |
.hasSpecialArgs() | true |
.instance() | undefined |
.instanceTypeOf() | object |
.info() | see more |
.isAvailable() | true |
.isConstructor() | true |
.isFactory() | false |
.isFunction() | true |
.isGlobal() | true |
.isIterator() | false |
.isNested() | false |
.isObject() | false |
.isPrimitive() | false |
.isStringifiable() | true |
.isSyntatic() | false |
.isTypedArray() | false |
.ownKeys() | [length, name, prototype, all, allSettled, any, race, resolve, reject] |
.toString() | function toString() { [native code] } |
.typeOf() | function |
Signature
declare type ITypeTags = { [key in Types | NestedTypes]: Tags}
declare interface Predicate { predicate(value: any): boolean}