TypeTags .GeneratorFunction

Overview#

The GeneratorFunction constructor creates a new generator function object. In JavaScript, every generator function is actually a GeneratorFunction object.

Usage#

import { TypeTags } from 'typetags'

console.log(TypeTags.GeneratorFunction)
// → [object GeneratorFunction]

Predicate#

.isGeneratorFunction(value)#

• Checks if value is or has a default GeneratorFunction type tag.

const { TypeTags } = require('typetags')

function* generator(i) {
  yield i
  yield i + 10
}

const gen = generator(10)

TypeTags.isGeneratorFunction(gen)
// → false

TypeTags.isGeneratorFunction(generator)
// → true

Metadata (TType)#

Signature#

declare type ITypeTags = {
  [key in Types | NestedTypes]: Tags
}

declare interface Predicate {
  predicate(value: any): boolean
}

See MDN Web Docs#