express-informer

Express-Informer

An expressjs utility for development . It logs out your app behavior . You can also set it to log your data in a separate file . This npm module is an express middleware . It can be install via npm and yarn .

Screenshot :

Install this package

NPM

npm i express-informer --save-dev

YARN

yarn add express-informer

Usage

Using express-informer is easy . It goes like this :

const express = require('express');
const log = require('express-informer');
const app = express();
app.use(log({
    logFile: true, // If you want to save the logging in a file
}));
app.get('/', (req, res)=>{
    res.send('It works')
});
app.listen(8000);

Please don't use icons and logfile options together . It may create some issues in the 'logger.log' file .

Using express-informer with icons or emojis . The code looks like this :

const express = require('express');
const log = require('express-informer');
const app = express();
app.use(log({
    icon: true // It enables icons
}));
app.get('/', (req, res)=>{
    res.send('It works')
});
app.listen(8000);

Colors :

Using express-informer with icons or emojis . The code looks like this :

const express = require('express');
const log = require('express-informer');
const app = express();
app.use(log({
    icon: true, // It enables icons
    colors: true // Enables colors with icons itself
}));
app.get('/', (req, res)=>{
    res.send('It works')
});
app.listen(8000);