ajayos/nodelog

module for log messages with customizable severity levels and output formats

nodelog

@ajayos/nodelog is a Node.js module for log messages with customizable severity levels and output formats.

Installation

To install @ajayos/nodelog, run:

npm install @ajayos/nodelog

Usage

First, import the module into your Node.js application:

const nodelog = require('@ajayos/nodelog');

you can log messages with the log method:

log('This is an informational message', 'info');
log('This is a warning message', 'warn');
log('This is an error message', 'error');

You can also log messages with the default severity level by omitting the second argument:

log('This is a default message');

for Line

log()

Message Types

The following message types are available for the log method:

• info   (or i): Informational message (green text)
• warn   (or w): Warning message (yellow text)
• error (or e): Error message (red text)
• debug (or d): Debug message (magenta text)
• fatal (or f): Fatal message (white text on red background)
• line  (or l): Horizontal line (cyan text)

Output Format

The output format for each message type is as follows:

• Informational message (green text): [timestamp] [*]> message
• Warning message (yellow text): [timestamp] [!]> message
• Error message (red text): [timestamp] [x]> message
• Debug message (magenta text): [timestamp] [*]> message
• Fatal message (white text on red background): [timestamp] [!]> message
• Horizontal line (cyan text): >-----------------------------<

License

nodelogger is released under the Apache-2.0 License.