Ezlog

Simple logger module that takes care of prefixes and coloured output.

Dependencies

• cls

Install

npm install ezlog

API

prefix_options = [text, [color], [style]]

Where text is a string or object to use as a prefix, color is an optional color and style is an optional style string or an array of style strings.

text_options = [text, [color], [style]]

Where text is a string or object to use as a prefix, color is an optional color and style is an optional style string or an array of style strings.

new Ezlog(prefix_options, t: text_options)

Creates an instance to call in order to log.

Options

• Multiple style properties: ['bold', 'underline']. Or just one: 'bold'
• 9 Colors
  • white
  • grey
  • black
  • blue
  • cyan
  • green
  • magenta
  • red
  • yellow
• 5 Styles (if supported by your OS its termininal)
  • bold
  • italic
  • underline
  • inverse
  • strikethrough

Example

var Ezlog = require('Ezlog');

var log = new Ezlog(
  ['[main test]', 'green', ['underline', 'bold']],
  ['blue', 'bold']
);

log('hello');
log('world');
log({a: 'b'});

log('one', 'two');

Which should result in the following:

• [main test] hello
• [main test] world
• [main test] {"a":"b"}
• [main test] one
• [main test] two

Where [main test] will be styled bold and underlined green (if your OS its terminal supports it). And hello, world, {"a":"b"}, one and two will be styled bold blue.

When you pass two arguments to the Ezlog instance, it will result in two separate console.log calls.