@edemaine/meteor-tracker

@edemaine/meteor-tracker

Meteor Tracker is a dependency tracking system from Meteor.

This NPM package @edemaine/meteor-tracker offers a drop-in replacement for the meteor/tracker module available in Meteor (with the tracker package), so that it can be used in other JavaScript projects, in particular for testing NPM packages that are intended for Meteor but testing from outside Meteor (e.g. via Jest).

The code consists of a one-line change to Meteor's source code, to make the Node module exports match the Meteor exports (Tracker and Deps).

Versions

The intent is to track the latest version of Meteor Tracker. If the latter changes, please open an issue to update this package.

NPM version	Meteor Tracker version
1.0.x	1.2.0

Usage: JavaScript

To install:

npm install meteor-tracker

In your JavaScript code, you can use:

import {Tracker} from '@edemaine/meteor-tracker';

Usage: Jest

To install:

npm install --save-dev meteor-tracker

To use this module for testing in Jest as a substitute for meteor/tracker, add the following to your Jest configuration:

  moduleNameMapper: {
    '^meteor/tracker$': '@edemaine/meteor-tracker',
  },