elenchus

“There is only one good, knowledge, and one evil, ignorance.”

Named after the Socratic method of hypothesis elimination, where a series of questions formulated as tests of logic and fact intended to help discover general characteristics of particular instances. More

Description

A collection of predicate functions to serve as lightweight utils.

Installation

Using npm:

$ npm install elenchus

Using yarn:

$ yarn add elenchus

Usage

const elenchus = require("elenchus");
elenchus.isNullOrUndefined("I know that I know nothing");
// => false

Individual methods

const isNullOrUndefined = require("elenchus").isNullOrUndefined;
isNullOrUndefined("The unexamined life is not worth living");
// => false

Methods

| Method | Description | | ------------------------------------------ | ---------------------- | | isArrayAndNotEmpty(param: any): boolean | Checks type and length | | isNullOrUndefined(param: any): boolean | Checks type | | isStringAndNotEmpty(param: any): boolean | Checks type and value |