Comments for 听风看海

Comment on js is weird by Mattew

Mattew — Mon, 21 Nov 2011 08:46:59 +0000

Hi,
It’s similar when using the l() function in fact, but it’s not exactly the same, ll() is not anonymous and ll() could be called by himself.

Comment on js is weird by admin

admin — Sun, 20 Nov 2011 11:51:21 +0000

HI Mattew,

Thanks for the comment.
I think

var l = function ll() {…}

just like

var l = function () { … }

that means a anonymous function is created and the ll is not used.

Comment on js is weird by Mattew

Mattew — Thu, 17 Nov 2011 20:26:24 +0000

Hi !

Not so weird, you can call your fonction with l().

Try this : var l = ll(){ return ‘Hello world!’; }
call l (little L) will return ll() but call l() will return the Hello message.
it’s the same behavior happening when calling for example jQuery(‘input:first’).val instead of jQuery(‘input:first’).val();

This kind of syntax (i mean var l = ll(){} ) is a bit useless because ll() can be call only inside itself in this way. Call a function inside itself could be usefull, but in this case we prefere to use arguments.callee to do that.

Very interesting blog

Comment on objective c 1 by tiw

tiw — Sun, 07 Jun 2009 00:30:45 +0000

thanks for the comment.
I think newPersonWithName:withYear is just like a sentence.
I first impress of objective c is, the program in objective c can be read like in english.

Comment on objective c 1 by Chris Hanson

Chris Hanson — Sat, 06 Jun 2009 21:42:40 +0000

A more Cocoa-style method name would be -initWithName:year:.