@mikosoft/nodejs-toolkit v1.0.0

nodejs-toolkit

Handy libraries for NodeJS.

Installation

$ npm install --save @mikosoft/nodejs-toolkit

Howto

/*** NodeJS script ***/
const { rand, StringExt } = require('@mikosoft/nodejs-toolkit');

API

/**** Rand ***/

Random library.

integerBetween(min, max) :number

Generate random integer number between min and max number.

floatBetween(min, max, dec) :number

Generate random float number between min and max number with dec decimal places.

shuffleArray(arr) :array

Randomize (shuffle) elements in array.

rndm() :number

Generate random number.

/**** StringExt ***/

Extended String methods.

 const { StringExt } = require('@mikosoft/nodejs-toolkit');
 new StringExt();

 // now all strings are extended with the methods, for example:
 const str = 'some string'.rmspaces(); // somestring

String.fspaces()

Format empty spaces. Remove empty spaces from left and right and replace it with one empty space inside string. Replace tab, newline with one empty space.

String.rmspaces()

Remove empty spaces from left and right and replace it with one empty space inside string. Replace multiple newlines with only one, for example \n\n\n -> \n.

String.price2number

Convert price string to number.

2,123.00 -> 21123.00
2.123,13 -> 21123.13

const { StringExt } = require('../index.js');
new StringExt();

// const str = '3,212.127'; // 3212.13
const str = '3.212,12';
// const str = '212.12';
// const str = '2123';

const price = str.price2number();
console.log(typeof price, price); // number 3212.13

License

The software licensed under MIT.