watcher.js 252 B

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  1. var Eventual = require('../../lib/eventual');
  2. var events = new Eventual();
  3. var ctx = events.createContext();
  4. ctx.watch('core-installer:installed',(value) => {
  5. console.log("value changed:" , value);
  6. });
  7. ctx.set('core-installer:installed',2);