@voliware/logger

logger

Probably the simplest logger out there.

How to Use it

Use it in the Browser or Node.js

const {Logger} = require('@voliware/logger'); // Node only

const logger = new Logger("App", {
   level: "debug",     // LoggerMessage.level
   timestamp: "utc"   // LoggerMessage.timestamp
});

// Prints to a console
// [Mon, 01 Jul 2019 23:41:04 GMT] [DBG] [App] Initializing
logger.debug("Initializing"); 

Use it for File Logging in Node.js

const {FileLogger} = require('@voliware/logger');

const filelogger = new FileLogger("App", {
    context: "User",
    filepath: "/path/to/file.log",
    maxlogs: 10000,
    maxsize: 1024 * 1000,
    //multiplefiles: true // Not yet supported
});

// Logs to a file
// [INF] [App] [User] Logged in
logger.info("Logged in"); 

Use it for MongoDB Logging in Node.js

const Logger = require('@voliware/logger');

const db = new Logger.Database({
    name: "my-collection",
    collection_names: ['logs']
});
// Optionally disable the databases internal logger
// db.logger.enabled = false;
await this.db.initialize();
this.collection = await this.db.getCollection('logs')
const mongodblogger = new MongoDbLogger("App", {

})

API

logger.verbose("verbose log");
logger.debug("debug log");
logger.info("info log");
logger.warning("warning log");
logger.error("error log");
logger.log("hello", "debug");
logger.log("hello again", Logger.level.debug);
logger.timestamp = "numeric";
logger.level = "info";
logger.enabled = false

Node

Install with node package manager

npm install @voliware/logger

Include in a file

const Logger = require('@voliware/logger');

Browser

Include in a file

<script src="https://cdn.jsdelivr.net/npm/@voliware/logger/dist/logger.min.js"></script>