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Showing posts from August, 2015

ES6 101 - Map

ES6 101 - Map
ES6 Map is the topic of today’s post which also is the 11th in the ES6 101 Series. Map is going to be fairly easy, so before jumping into it, if you want to look at other features we have covered so far, here is a quick list for your reference.Fat Arrow FunctionsLexical Declarations - LetLexical Declarations - ConstSpread OPeratorTemplate LiteralRest OperatorDefault parametersDestructuringFor…ofSetNow let’s see what Map has to offer. As opposed to Set (which by the way, I highly recommend reading), Map saves values as key-value pair. Let’s see for ourselves how this works!Example of ES6 Mapvar dummyMap = newMap(); dummyMap.set("1"); // Method is set as against add in ES6 Setconsole.log(dummyMap); // [["1",null]] dummyMap.set("1", "one"); console.log(dummyMap); // [["1","one"]] dummyMap.set("2", "two").set("3","three"); console.log(dummyMap); // [["1","one&…

How I authored a technical book?

Here is the reason why I have not been writing over the last 6-8 months! I was busy writing my first technical book - Mastering jQuery Mobile with +Chip Lambert and what better subject to choose than jQuery Mobile. I have been extremely lucky to get the opportunity to author a book with Chip.
This project started off about a year back, when I was approached by Packt Publishing to review this book that was being written by Chip. I instantly grabbed this opportunity, as I was getting a chance to review some work on a framework that I totally love. Chip had about 4 chapters complete at this time and I had provided my comments on the content of these chapters to the best of my knowledge. I was waiting for the further chapters, when I fine morning, I received a mail from the content editor of the book...
I thought that it would be the next chapter for review. But nope! It was him asking me if I would like to author this book with Chip, to speed up the process as Chip had fallen ill. Now t…