named-logs v0.3.2

install

npm install named-logs

use in library

import {logs} from 'named-logs';
const console = logs('yourLibraryName');

console.log('whatever you want');
console.error('an error occured');

use in application

If you use a logging library that support named-logs you might not need to do anything else, except importing that lib that will call hook by itself.

For example, with named-logs-console you can simply do in your root file (index.js)

import {hookup} from 'named-logs-console';
hookup();

And now any library that use named-logs will have their log outputted to console but with full control on the app side. See named-logs-console for more details.

You can also use named-logs for making the logging calls, this way part of your app can be broken up into self contained libary without requiring any logging library expect for named-logs facade.

named-logs is a facade

named-logs basically act as a minimal facade for logging with minimal overhead while remaining flexible. Perfect for libraries that want to remain agnostic to the logging method used. the esm module weight less than 219 bytes.

you can build your own handler, by doing the following:

import {hook} from 'named-logs';
hook((namespace) => {
    return window.console;
});

This is a simple example that will make all log use window.console. namespace will not be used here though. see named-logs-console for a logger that supprt window.console with namespace/log level filtering.