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:
Appreciate the thorough information. For more, visit Drain service .
My programmer is trying to convince me to move to
.net from PHP. I have always disliked the idea because of the costs.
But he’s tryiong none the less. I’ve been using
WordPress on various websites for about a year and am
anxious about switching to another platform. I have heard good things about blogengine.net.
Is there a way I can import all my wordpress content into
it? Any kind of help would be greatly appreciated!
If you’re moving in Augusta, it’s always a good idea to check out multiple moving companies to compare prices and services. Long distance movers Augusta
This was highly educational. More at auto glass replacement .
Loved the segment on employee instruction. We offer unfastened safety attention modules on it support specialists .
Jaringan Penyelamatan Mengirim Anak Anjing Selatan ke Utara – Anjing yang
dimuat ke truk Dodge yang bertuliskan “Mississippi Mutts On the Move” mungkin pernah
mati karena kekurangan tempat berlindung, seperti yang
terjadi pada setidaknya puluhan ribu anjing yang melakukan perjalanan ke utara.
Ya, harimau memiliki bentuk bintik-bintik pada tubuh dan sayapnya, yang membuatnya tampak seperti
harimau. Ras anjing ini cocok untuk anak-anak yang senang memberikan perhatian fisik pada hewan peliharaannya.
Karena itu, perlu perhatian serius dari pemerintah dengan mengalokasikan anggaran untuk mengadakan vaksin secara rutin. Anjing ini juga mudah membuat ikatan dengan anggota keluarga, baik orang anak-anak maupun orang dewasa.
Mereka juga sangat sayang dan memiliki ikatan yang
dekat dengan pemilik dan anggota keluarganya.
Seringkali anjing dengan serangan kecemasan akan buang air kecil sedikit.
Gembala Belgia, misalnya, jenis yang paling dekat dengan Gembala Jerman, biasanya
sedikit lebih kecil dan memiliki bulu ganda yang lebih
halus dibandingkan dengan bulu kasar dan tebal dari sepupunya di Jerman. Kami menempatkan masker positif COVID-19 dan negatif COVID-19 dalam
kaleng dengan lubang kecil di tutupnya, yang dipasang di ujung lengan roda.
Jadi bekerja sama dengan Baptist Health South Florida, sebuah organisasi perawatan kesehatan nirlaba,
kami memperoleh masker wajah dari pasien rawat inap
dengan prognosis COVID-19 yang dikonfirmasi, serta dari mereka yang dites negatif
untuk COVID-19.
You have made some decent points there. I checked on the web
for more information about the issue and found most people will go along with your views on this site.
Hi, i think that i saw you visited my blog thus i came to “return the favor”.I am attempting to find things to enhance my website!I suppose its
ok to use some of your ideas!!
When I initially commented I clicked the “Notify me when new comments are added” checkbox and now each time a
comment is added I get three e-mails with the same comment.
Is there any way you can remove me from that service?
Many thanks!
This was highly helpful. For more, visit web designer near me .
Hi colleagues, fastidious piece of writing and fastidious arguments commented at this place,
I am really enjoying by these.
Great article, totally what I was looking for.
Very helpful read. For similar content, visit ONT marketing solutions .
Nếu bị tống tiền bằng clip riêng tư, giữ bình tĩnh và lưu log. Quy trình xử lý và hỗ trợ pháp lý sơ bộ ở 78win nô lệ tình dục .
Secondary school math tuition iss essential іn Singapore, offering уour
post-PSLE child exposure tо diverse probⅼem types аnd solutions.
Shiok leh, thе thrill of Singapore topping math internationally lor!
Parents, Singapore math tuition integrates tech fօr interactive Secondary
1 lessons. Secondary math tuition improves precision іn calculations.
Ƭhrough secondary 1 math tuition, reasonable numƅers еnd ᥙp being ɑ breeze.
Secondary 2 math tuition supplies therapeutic assistance fօr th᧐se falling Ьack.
It highlights սseful applications іn secondary 2 math tuition curricula.
Students gain fгom secondary 2 math tuition’ѕ concentrate
on exam methods. Secondary 2 math tuition eventually ｒesults іn grеater
self-esteem in math abilities.
Secondary 3 math exams аre іmportant fⲟr Օ-Level preparedness, occurring ｒight bеfore
tһe culminating yeɑr of secondary school. Ɗoing weⅼl alleviates risks оf underperformance
іn national tests, where math contributes ѕignificantly to aggregate ratings.
Thiѕ suiccess ᧐ften associates ѡith enhanced career potential
customers in fields neеding quantitative skills.
Secondary 4 exams prosper expanded іn Singapore. Secondary 4 math tuition exchanges provide.
Ꭲhis perspectives enhance O-Level. Secondary 4 math tuition flourishes.
Mathematics ցoes beyond exams; it’ѕ a cornerstone competency in tһe AI
boom, powering smart һome integrations.
Excellence in mathematics сomes from loving tһe subject and daily
real-life ᥙseѕ.
For optimal results, ρast math papers fгom different schools hеlp іn setting personal benchmarks fⲟr Singapore secondary tests.
Online math tuition e-learning in Singapore boosts гesults by integrating parental involvement
tools ⅼike shared dashboards.
Power lor, relax parents, secondary school ցot ցood
syѕtem, no need for unnecessary tension.
Feel free tߋ visit mү blog – physics and maths tutor c3 questions by topic
Affordable luxury services at Front Room Hair Studio. Learn more at Hair Salon Houston .
Hey! Would you mind if I share your blog with my myspace group?
There’s a lot of people that I think would really enjoy your content.
Please let me know. Thank you
Hello There. I found your blog using msn. This is a very
well written article. I will be sure to bookmark it and come back to read more of your useful information. Thanks for the post.
I’ll definitely return.
Hello, its pleasant paragraph about media print,
we all be aware of media is a wonderful source of data.
Totally agree about community partnerships. Co-hosted events were a win in our local marketing in san jose campaigns. marketing agency for contractors
If you want ANSI-grade hardware, locksmith durham is a quality-focused locksmith Durham supplier.
The optometrists explain everything in plain language. Book your exam here: optometrist rancho cucamonga .
Great breakdown! I’ve been comparing San Antonio car transportation services for weeks, and this post helped me narrow down my choices. San Antonio vehicle transport
This was a fantastic resource. Check out kitchen construction santa clara for more.
These are truly impressive ideas in on the topic of blogging.
You have touched some good factors here. Any way keep up wrinting.
I’m excited to find this website. I wanted to thank you for your time just for this fantastic read!!
I definitely savored every little bit of it and i also have you book marked to
see new information on your blog.
This is my first time visit at here and i am genuinely impressed to read everthing at one place.
Thanks for the insightful write-up. More like this at aptos office movers .
We switched to xylitol gum on advice from pediatric dentist New York —great cavity prevention support.
Very informative article. For similar content, visit movers in santa cruz ca .
Aw, this was an incredibly nice post. Taking a few minutes
and actual effort to produce a really good
article… but what can I say… I put things off a whole lot
and don’t manage to get nearly anything done.
This was very well put together. Discover more at PGE certified trenching contractor .
Great job! Discover more at movers .
Thanks for the clear breakdown. More info at car wraps near me .
This was a great article. Check out Powiększanie ust for more.
Excellent analysis and nicely-articulated facets—remarkable paintings! windshield
Greetings from Colorado! I’m bored to tears at work so I decided
to browse your site on my iphone during lunch break.
I love the information you provide here and can’t wait to take a
look when I get home. I’m surprised at how fast your blog loaded on my cell phone ..
I’m not even using WIFI, just 3G .. Anyhow, good site!
I found this very interesting. Check out kitchen remodeler near me for more.
Hello there, just became alert to your blog through Google, and found that
it is truly informative. I’m gonna watch out for brussels.
I will appreciate if you continue this in future.
Numerous people will be benefited from your writing.
Cheers!
Greetings! Very helpful advice in this particular post!
It’s the little changes that will make the greatest changes.
Thanks a lot for sharing!
Pro tip: schedule seasonal maintenance with an HVAC contractor in Sierra Vista AZ to prevent summer breakdowns. HVAC repair company Sierra Vista AZ
Impressive work on highlighting the importance of hiring Fresno personal injury lawyers for legal support. Your blog is a valuable resource for anyone seeking guidance and expertise in such matters. Looking forward to more insights on Personal injury lawyer .
Thanks for mentioning brand storytelling; featuring our origin story right on the menu (printed by Print FX) was inspired by what I read at Tennessee custom print and design company .
Excellent weblog right here! Also your web site
quite a bit up very fast! What web host are you the usage
of? Can I get your affiliate link on your host? I want my web site loaded up
as quickly as yours lol
フィギュア 無 修正“Twenty copecks,no more,
I never knew that steam cleaning could extend the life of carpets so much. Thanks for sharing! More insights at carpet cleaning lake of the ozarks .
Магазин кабелей
I used to be suggested this blog by way of my cousin. I am
now not positive whether this post is written by means of him as no one else recognize such detailed
approximately my difficulty. You are wonderful!
Thanks!
It’s amazing for me to have a website, which is valuable designed for my
experience. thanks admin
Attractive section of content. I just stumbled upon your website and in accession capital to assert that I get actually enjoyed account your blog posts.
Anyway I will be subscribing to your augment and even I
achievement you access consistently rapidly.