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luhn-generator

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A generator of numbers that passes the validation of Luhn algorithm or Luhn formula, also known as the 'modulus 10' or 'mod 10' algorithm

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import { InteropObservable } from '../types'; /** Identifies an input as being Observable (but not necessary an Rx Observable) */ export declare function isInteropObservable(input: any): input is InteropObservable<any>;