boolean-jokes

ℹ️ Some useful functions to work with boolean.

ℹ️ Javascript ESM module.

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Index of Contents

• Installation

• Functions & Examples

  • true_false(Buffer:string):boolean
  • map(object, string|number):boolean

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Installation

npm install boolean-jokes

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Functions & Examples

• true_false(Buffer:string):boolean

Converts only the strings "true" and "false" to boolean respectively.

// only string true or false are parsed

import { true_false } from 'boolean-jokes'

const converted = await bool( 'true' )
console.log( converted )

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• map(object, string|number):boolean

Given an object it will map the property name to the corresponding boolean value set.

ℹ️ It accepts only type object for the logic parameter, and it will check if any of the value set for the property is a boolean and not any other type.
ℹ️It accepts only type string or number for the against parameter

This will return false

import { map } from 'boolean-jokes'

/**
 * @type {string}
 */
const against = 'no'

/**
 * @type {{no: boolean, yes: boolean, true: boolean, false: boolean}}
 */
const logic = {
    true: true, 
    false: false, 
    yes: true, 
    no: false
}
const matchBool = await map( logic, against )

console.log( matchBool ) // return 'false'

This will reject with:

your against value haven't matched any of your logic object. given against: ok

import { map } from 'boolean-jokes'

/**
 * @type {string}
 */
const against = 'ok'

/**
 * @type {{no: boolean, yes: boolean, true: boolean, false: boolean}}
 */
const logic = {
    true: true, 
    false: false, 
    yes: true, 
    no: false
}
const matchBool = await map( logic, against )

console.log( matchBool ) // reject -> your `against` value haven't matched any of your `logic` object. given `against`: ok