1.0.0 • Published 3 years ago
visor v1.0.0
visor
Lightweight and extensible program monitoring for node
Installation
With npm:
$ npm install visor
Usage
var visor = require('visor');
// Use visor to track some interesting properties:
visor.requests = 0;
visor.errors = 0;
// Later...
function handleRequest(err, req) {
visor.requests++;
if (err) { visor.errors++; }
}
// Several transports are available to query the visor externally:
// visor-file writes the visor to a JSON file at a set interval.
var visorFile = require('visor-file');
// visor-http makes the visor queryable via a RESTful HTTP interface.
var visorHttp = require('visor-http');
// visor-socketio makes the visor queryable via Socket.IO.
var visorSocketIO = require('visor-socketio');