Explanation
“@instance:” allows us to attach an object/value to the Foo class instead of Foo’s prototype. Recall that “@” in CoffeeScript refers to JavaScript’s “this”.
After “@instance:” there is a function that is immediately executed. This function returns a function, closed around a variable called instance. Both these functions have their context (their “this”) bound to the Foo object using CoffeeScript’s wonderful “define and bind” operator “=>” as opposed to the normal function definition operator “->”.
When called, the function that “@instance” ends up referring to simply checks to see if the “instance” variable is empty and if so, assigns a new instance of Foo to it. Newing up a Foo is done using the “@” symbol since the function’s “this” refers to the Foo object. It then returns the instance.
Output
The CoffeeScript above compiles down to this:
I’ve had brow lift effects with careful dosing. I wrote about technique expectations at Raleigh NC botox .
Postpartum rub down helped my restoration. Found a caring therapist in Frisco on massage therapist frisco tx .
Multi-cookers can do rice, however dedicated rice makers still win on texture. The facet-by using-aspect assessments on best rice maker for home use confident me.
I visited various web sites but the audio feature for audio songs current at this site is
truly superb.
Excellent post! I value the transparency. My experience is documented at digital marketing SEO agency .
Thanks for the detailed guidance. More at divorce mediation .
Useful instruction on bloodless chain handling. We use temperature catch built-in to Business document automation services for compliance and audits.
When my garbage disposal failed, plumbing services near me had me fixed up in San Jose the next day.
Thank you for discussing different roofing styles! I never realized how much they can change the look of a house. New Roof Installation
Excited about trying mineral makeup after reading your insights—thank you! For great brands, visit skin care clinic .
Traveling from Milwaukee to O’Hare has never been easier thanks to reliable limo services. limo service Chicago airport
вывод из запоя круглосуточно вывод из запоя на дому в москве
I completely agree that trust is vital in the agent-client relationship! real estate agent
My pets love lounging on our warm, wooden floors – they’re so comfortable and inviting! Timber Importers
Les icônes de l’époque, telles que Marilyn Monroe et Bettie Page,
ont immortalisé ce style qui continue d’inspirer la mode contemporaine.
The role of technology in health and safety audits is evolving, making it easier than ever to track compliance and report findings! Global Health and Safety Consultants
I was worried about bridge tolls; Philadelphia Car Shipping’s factored all Philadelphia fees into the quote.
We were nervous about our long-distance move, but Local movers Scottdale made it simple—top Scottdale moving company!
I love how affordable hiring a street food van can be for large events—check out prices on Street Food Van Hire .
Learn find out how to bounce organics assortment in Orlando due to residential and commercial dumpster rental .
Don’t waste time trying navigating complicated laws alone when there’s expert assistance available through reliable # anyKeywod#! Work Injury Lawyer
Thanks for the practical tips. More at https://www.google.com/maps/dir/Family+Law+Attorneys+near+me,+161-10+Jamaica+Ave+%23205,+Queens,+NY+11432,+United+States/IHOP,+Hillside+Avenue,+Jamaica,+NY,+USA/@40.7064591,-73.7933955,15.5z/data=!3m1!5s0x89c260c4e29f857b:0xd1c26a3e04195b06!4m13!4m12!1m5!1m1!1s0x89c26137718eb4a9:0xecaf01450cc5cc52!2m2!1d-73.7970733!2d40.7034301!1m5!1m1!1s0x89c2611ef7f11cd3:0xe36d708f4ea77125!2m2!1d-73.7915144!2d40.7114952?entry=ttu&g_ep=EgoyMDI1MTEyMy4xIKXMDSoASAFQAw%3D%3D .
Love when clinics educate on home care between sessions. Checklist I use: Thousand Oaks Chiropractor
Этот обзор позволяет по-новому взглянуть на вещи, на которые обычно и так смотрят. Мы упоминаем факты, которые мало что меняют, и события, значение которых трудно определить, но они всё равно здесь.
Вот – testicle
Useful advice! For more, visit PGE certified trenching contractor .
For DIYers: lighting is everything. I followed a checklist from mobile vs auto detail and avoided streaks.
Hi there to all, how is the whole thing, I think every one is
getting more from this web page, and your views are nice for new
people.
With so many content material chances obtainable on platforms like OnlyFans, that is amazing to face out. Learn how at https://www.insert-bookmark.win/cultural-ambassadors-teach-audiences-approximately-completely-different-traditions-celebrating-diversity-showcasing-exotic-customs !
Choosing between re-roofing and a full replacement? The Hamilton roofers at Hamilton eavestrough maintenance explained the pros and cons clearly.
Maintaining healthy CircuPulse Blood dietary support sugar levels and supporting circulation are essential for overall wellness.
Its like you read my mind! You seem to know so much about this, like you wrote the book in it or something.
I think that you can do with some pics to drive the message home a little bit, but
other than that, this is great blog. An excellent read.
I’ll certainly be back.
They accommodated my work schedule. Schaumburg car transport timed Schaumburg car shipping perfectly.
I spaced installation over two days, prioritizing shaded areas first as suggested at commercial sod installation services .
You have made some decent points there. I looked on the
web for more info about the issue and found most individuals will go along with your views on this website.
I recently read about a tragic car accident in Atlanta. Stay alert on the roads, everyone! personal injury
It’s really a nice and useful piece of information. I am
satisfied that you shared this useful information with
us. Please stay us up to date like this.
Thank you for sharing.
I’ve noticed some viral success reports from OnlyFans creators. It’s inspiring to peer what others are attaining! https://www.insert-bookmark.win/if-you-are-an-aspiring-creator
Periodontal maintenance tips from Camarillo specialists were eye-opening. More guidance at Best Dentists in Camarillo .
Helpful suggestions! For more, visit almohadas viscoelásticas Albacete .
Great tips on maximizing small bathrooms. I had a similar project done by Kitchen Contractor and the storage solutions were amazing.
Secure email gateways still matter. We tuned ours with top MSP services for better catch rates.
Love the exterior maintenance tips. We scheduled annual touch-ups through painting company and our curb appeal stays sharp.
Great tips on decluttering before a move! I donated half my stuff and saved on truck space. For anyone comparing quotes, moving company made it simple and transparent.
I must thank you for the efforts you have put in penning this site.
I’m hoping to check out the same high-grade blog posts from you in the future as well.
In truth, your creative writing abilities has
encouraged me to get my own site now
This was very beneficial. For more, visit FUE Albacete .
Thanks for the valuable insights. More at best assisted living options .
Are you involved approximately scratching your hybrid pans? See which emblem fares stronger at cookcell vs hexclad performance previously purchasing!
Fantastic post! Discover more at Coral Springs AC repair service .
Thanks for the valuable insights. More at marketing consultant Hercules .
I’m really impressed with your writing skills as well as
with the layout on your blog. Is this a paid theme or did you customize it yourself?
Anyway keep up the nice quality writing, it’s rare to see a great blog
like this one these days.