nj-utilities

This is a collection of utility functions for JavaScript and Node.js. You can use them in your projects to simplify common tasks and improve code readability. You'll find actions for:

• array
• date
• email
• object
• etc

Also, there's some defined values for regex and common messages and values for requests.

Instructions

Installation

$ npm install @bryancm/nj-utilities

or

$ yarn add @bryancm/nj-utilities

Usage

After adding the library in your project you can use any of the functionalities listed below:

• Builders
  • logger
• Const Values
  • regex
• Enums
  • activated-field-values
  • console-text-colors
  • log-level
  • server-message
• Helpers
  • array-helper
  • date-helper
  • email-helper
  • numeric-helper
  • object-helper
  • string-helper
  • values-helper
• Interfaces
  • logger-file-config
  • logger
• Services
  • console-logger
  • file-logger
  • logger

For example, within the values-helper file you can find a good function to get the values prepared for a WHERE-IN SQL Condition. The name of that function is getValuesPreparedForWhereClauseWithIn and the usage is like:

console.log(getValuesPreparedForWhereClauseWithIn([1, 2, 3, 4, 5, 6]));
// Output: 1, 2, 3, 4, 5, 6

And, it can be something like:

const values = getValuesPreparedForWhereClauseWithIn([1, 2, 3, 4, 5, 6]);
const query = `SELECT name, age FROM people WHERE id IN (${values})`;
console.log(query);
// Output: SELECT name, age FROM people WHERE id IN (1, 2, 3, 4, 5, 6)