What are arrow functions? What’s function hoisting? What’s the difference between
🔥 Hot off the press! This is a brand new pocket guide.
What you’ll learn
- The difference between function expressions and function declarations, and which one to use.
- What function hoisting is, and whether or not it’s a good thing.
- How to scope your code, and why you want to.
- How to conditionally set variables.
- Useful techniques for passing variables into functions and defining default values.
- The difference between functions and methods.
- How to write ES6 arrow functions.
- How to use ES6
constfor defining variables.
The pocket guide comes in DRM-free PDF, EPUB, MOBI, and HTML formats, so you can read on any device.
You'll also get these awesome bonuses
- All of the source code and well-documented demos so that you can see the lessons in action.
Your 100% Money-Back Guarantee 💰
About the Instructor
Ready to buy?
- The Pocket Guide (in PDF, EPUB, MOBI, and HTML formats)
- The Source Code & Demos
- Exclusive Slack Access
- FREE Updates for Life
Frequently Asked Questions
- Does the pocket guide include new ES6 methods?
- Yes. Where applicable, I cover new ES6 functions and browser APIs. I also include polyfills when available to push browser support as far back as possible.
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- No. You get free updates for life, sent to you by email whenever new content is available.
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- Pocket guides are available exclusively in digital formats. This makes it easy for you to get updates whenever new techniques, approaches, and best practices emerge. Given the rapidly changing nature of the web, this ensures you'll always have the latest and greatest version of the guide.
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- If you want to purchase more than one copy of the pocket guides, email me at firstname.lastname@example.org.
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- Absolutely! This applies to anyone in any type of schooling, including evening classes and coding bootcamps. Learn more about student discounts.
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- I totally get that in some countries salaries and cost of living are such that the pocket guides are unaffordable. Send me an email at email@example.com and I'll send you a discount to make it fair for where you live.
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- Yep. I've had a lot of helping getting where I am, and I want to pay it forward. If you're a member of an under-represented group in tech, you can get special pricing. Learn more about discounts for under-represented groups in tech.
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- Absolutely! If you’re not 100% satisfied with the book, email me at firstname.lastname@example.org within 30 days of purchase and I’ll give you a full refund.
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- Absolutely. Just send me an email at email@example.com for a special discount code for the difference between the two packages.
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- Nope. I trust you to do the right thing. My content is 100% DRM free. If you'd like to share the pocket guide with others, please email me at firstname.lastname@example.org for information about team pricing.
- Do I need any special tools or equipment to use the pocket guides?
- All you need to work with the source code, projects and labs is a modern web browser and a text editor (I recommend Code). The pocket guides come in PDF, EPUB, MOBI, and HTML formats, so you can read it on any device you own.
- Are there any rules or requirements around the Slack team?
- Yes. You must be at least 18 years old, and read and agree to follow the Code of Conduct.
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