Building Single-page Web Apps with Meteor by Vogelsteller Fabian

Author:Vogelsteller, Fabian [Vogelsteller, Fabian]
Language: eng
Format: azw3
Publisher: Packt Publishing
Published: 2015-01-26T16:00:00+00:00

Note

If we make a code change and a hot code reload happens, the reactive function will become reactive again, as the code was executed again.

The preceding example also uses a function called Session.equals(). This function can compare two scalar values while preventing unnecessary recomputations, compared to using Session.get('mySessionExample) === 'stop'. Using Session.equals() would only rerun this function when the session variable changes to or from that value.

Note

In our example, however, this function doesn't make a difference, as we called Session.get() before as well.

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