@shevi/logger
v0.1.0
Published
A pluggable logging utility for frontend developers.
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Installation
To install @shevi/logger
, run the following command:
# With npm
npm install @shevi/logger
# With pnpm
pnpm add @shevi/logger
# With yarn
yarn add @shevi/logger
Usage
Here's an example of how to use @shevi/logger
:
Basic Usage
import Logger from '@shevi/logger';
// Initialize the logger
const logger = new Logger({
level: 'info', // Logging level (e.g., 'info', 'warn', 'error')
prefix: '[App]', // Optional prefix for each log message
format: 'json', // Optional format (e.g., 'text', 'json')
});
// Log messages at different levels
logger.info('This is an info message');
logger.warn('This is a warning message');
logger.error('This is an error message');
// Example with dynamic data
logger.info('User logged in', { userId: '1234' });
Advanced Usage with Plugins
You can extend the logger by adding custom plugins. Here's how you can add a plugin to handle log storage:
import Logger from '@shevi/logger';
// Define a custom plugin
const customPlugin = {
handle(log) {
// Save the log to a database or send it to an external service
console.log('Custom plugin handling log:', log);
},
};
// Initialize the logger with the plugin
const logger = new Logger({
plugins: [customPlugin],
});
// Log a message
logger.info('This log will be handled by the custom plugin');
License
This project is licensed under the MIT License. See the LICENSE file for details.