NodeJS Utility Library
======================


Available Utility Types:

- String Utilities
- Timer Utilities

Usage Example:

``
const {
StringUtils,
TimerUtils
} = require('nodejs-util-lib');
`

String Utility Functions:

`contains(value, match, caseSensitive=false)` - Checks if a string contains another string.

`isEmpty(value, ignoreWhiteSpace=false)` - Checks if a value is undefined, null or empty.

`prettyPrintJSON(object, spacing=2) ` - Returns an object as a nice string formatted JSON string.

`replaceAll(value, valueToReplace, replaceWith)` - Replaces all matched values of a string.

`splitAndTrimString(value, delimiter=',')` - Splits a string delimited list of strings into an array.

Timer Utility Functions:

`formatTime(milliseconds)` - Converts a time in milliseconds to a nice formatted string.

`getTimeDifferenceString(start, end=Date.now())`` - Used to nicely print the time difference between 2 times(milliseconds).