# jarvisly-helper > Javascript library with basic helper methods for Javascript Applications Latest version **1.3.0** (published 2022-02-15) · MIT license · 0 weekly downloads ## Install ```sh npm install jarvisly-helper pnpm add jarvisly-helper yarn add jarvisly-helper bun add jarvisly-helper ``` ## Health **Score 20/100 (F)** — status: abandoned. Positive: has types; no vulnerabilities. Warnings: low downloads; no esm support. Negative: abandoned; low maintenance score. ## Facts | | | |---|---| | Version | 1.3.0 | | Published | 2022-02-15 | | First published | 2022-02-14 | | Weekly downloads | 0 | | License | MIT | | TypeScript types | bundled | | Module format | CommonJS | | Dependencies | 4 | | Unpacked size | 24.4 KB | | Known vulnerabilities | 0 (+1 in 1 direct dependencies) | | Install scripts | no | | GitHub stars | 0 | | Author | Ricardo Biruel | | Maintainers | biruel | ## Links - npm: https://www.npmjs.com/package/jarvisly-helper - Repository: https://github.com/biruelrick/jarvisly-helper - Homepage: https://github.com/biruelrick/jarvisly-helper#readme - Issues: https://github.com/biruelrick/jarvisly-helper/issues - npm.io page: https://npm.io/package/jarvisly-helper ## Dependencies (4) - [uuid](https://npm.io/package/uuid.md) ^8.3.2 - [@types/node](https://npm.io/package/@types/node.md) ^17.0.17 - [@types/uuid](https://npm.io/package/@types/uuid.md) ^8.3.4 - [capitalize-pt-br](https://npm.io/package/capitalize-pt-br.md) ^0.6.0 ## Recent versions - 1.3.0 (latest) — 2022-02-15 - 1.2.5 — 2022-02-15 - 1.2.4 — 2022-02-15 - 1.2.3 — 2022-02-14 - 1.2.2 — 2022-02-14 - 1.2.1 — 2022-02-14 - 1.2.0 — 2022-02-14 - 1.1.0 — 2022-02-14 - 1.0.3 — 2022-02-14 - 1.0.2 — 2022-02-14 - 1.0.1 — 2022-02-14 - 1.0.0 — 2022-02-14 - 0.2.1 — 2022-02-14 - 0.2.0 — 2022-02-14 - 0.1.1 — 2022-02-14 - … 1 more at https://npm.io/package/jarvisly-helper/versions ## README # jarvisly-helper [![npm](https://img.shields.io/npm/v/npm.svg?style=flat-square)](https://www.npmjs.com/package/jarvisly-helper) [![Github Releases](https://img.shields.io/github/downloads/atom/atom/latest/total.svg?style=flat-square)](https://github.com/biruelrick/jarvisly-helper/releases) [![Twitter Follow](https://img.shields.io/twitter/follow/espadrine.svg?style=social&label=Follow&style=flat-square)](https://twitter.com/RicardoBiruel) `jarvisly-helper` is a basic javascript library to help us with day-to-day development for do not waste time with small tasks, do us wasting time researching books, google and filling our code with unnecessary lines. This is a new version (2022) of my old library (`js-toolbelt`). I use this library massively in my NodeJS projects (backend and React frontend). ## Installation ```bash $ yarn install jarvisly-helper --save ``` or ```bash $ npm install jarvisly-helper --save ``` ## Usage You can import all methods: ```bash $ import jh from 'jarvisly-helper' ``` ... or can import each method as like do you wish: ```bash $ import { clone, returnOnlyNumbers } from 'jarvisly-helper' ``` ## FUNCTIONS ### clone `clone(obj: object): object` this function will brake all object's reference in all levels remember: the Object.assign and {...Object} will brake the references only in first object level ```js const contact = { country: 'Brazil' } const obj = { name: 'Rick', age: '42', contact: contact } const newObject = jh.clone(obj); // <- new object without referece to 'contact' object ``` ### returnOnlyNumbers `returnOnlyNumbers(str: string): string` Returns only numbers from the `str` argument ```js console.log(jh.returnOnlyNumbers('abc123/4-5')); // '12345' console.log(jh.returnOnlyNumbers('02.934.311/0001-53')); // '02934311000153' ``` ### generateToken `generateToken(): string` Generate a random token using the node crypto core package ```js console.log(jh.generateToken()); // '95fc27403-b659-00f9-a526-a949cc9db68k' ``` ### isObject `isObject(obj: any): boolean` Check if the `obj` is really a valid javascript object (POJO) ```js console.log(jh.isObject('Brazil')); // false console.log(jh.isObject({ country: 'Brazil' })); // true ``` ### capitalize `capitalize(str: any): string` return the `str` with words capitalize ignoring the prepositions ```js console.log(jh.isObject('RENAN DI CARLO')); // Renan di Carlo ``` ### ROOT_PATH `ROOT_PATH: string` Constant with the NodeJS project root path ```js console.log(jh.ROOT_PATH); // /Users/biruel/Dropbox/dev/jarvisly-v2/code-backend ``` ### returnPhoneMask `returnPhoneMask(str: string, countryCode: string = 'br'): string` return the mask for phone number according the country and number of digits (without country digits) ```js console.log(jh.returnPhoneMask('19982320000')); // (##) #.####-#### ``` ## Author - Rick Biruel - Email: me@biruel.com - Website: [www.biruel.com] - Twitter: [@RicardoBiruel] - Instagram: [@biruel] ## License (The MIT License) Copyright (c) 2017 Rick Biruel Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. [@RicardoBiruel]: [@biruel]: [www.biruel.com]: --- _Source: https://npm.io/package/jarvisly-helper · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._