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Meteor - JavaScript Web Framework MCQs

Which code will correctly detect whether a user is authenticated or not?

var loginRun; Template.bar.rendered = function() { loginRun = Deps.autorun(function() { if(Meteor.user()) { //Stuff to run when logged in } }); } Template.bar.destroyed = function() { loginRun.stop(); }

var loginRun; Templates.bar.rendered = function() { loginRun = Deps.autorun(function() { if(Meteor.user()) { //Stuff to run when logged in } } } Template.bar.destroyed = function() { loginRun.stop(); }

var loginRun; loginRun = Deps.autorun(function() { if(Meteor.user()) { //Stuff to run when logged in } }); Template.bar.destroyed = function() { loginRun.stop(); }

All of the above

Answer

Correct Answer: var loginRun; Template.bar.rendered = function() { loginRun = Deps.autorun(function() { if(Meteor.user()) { //Stuff to run when logged in } }); } Template.bar.destroyed = function() { loginRun.stop(); }

Explanation:

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