javascript Programming Glossary: expect

http://stackoverflow.com/questions/12719859/syntaxerror-unexpected-token-illegal

Unexpected token ILLEGAL I'm getting this JavaScript error on my console.. this JavaScript error on my console Uncaught SyntaxError Unexpected token ILLEGAL This is my code var foo 'bar' It's super simple.. HTML entity #8203 . That character is known to cause the Unexpected token ILLEGAL JavaScript syntax error. And where did it come..

How does “this” keyword work within a JavaScript object literal?

http://stackoverflow.com/questions/133973/how-does-this-keyword-work-within-a-javascript-object-literal

literal. This seems arbitrary though it is the way I would expect it to work. Is this defined behavior Is it cross browser safe..

How do I “think in AngularJS” if I have a jQuery background?

http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background

when active Hello a ' scope location.path ' not matching' expect elm.hasClass 'active' .toBeFalsey location.path ' hello' expect.. elm.hasClass 'active' .toBeFalsey location.path ' hello' expect elm.hasClass 'active' .toBeTruthy We run our test and confirm..

How does a function in a loop (which returns another function) work?

http://stackoverflow.com/questions/1552941/how-does-a-function-in-a-loop-which-returns-another-function-work

function basically create another closure it works as you expect for var i 0 i 4 i var a document.createElement a a.onclick function..

Why I have to put all the script to index.html in jquery mobile

http://stackoverflow.com/questions/15800121/why-i-have-to-put-all-the-script-to-index-html-in-jquery-mobile

in test.html. Then I put the script to index.html what I expect to be is done. Whatever if I put all the script to the same..

How can I check if one string contains another substring in JavaScript?

http://stackoverflow.com/questions/1789945/how-can-i-check-if-one-string-contains-another-substring-in-javascript

contains another substring in JavaScript Usually I would expect a String.contains method but there doesn't seem to be one. ..

What Javascript code beautifier can I use via the command line on Windows and Linux?

http://stackoverflow.com/questions/18985/what-javascript-code-beautifier-can-i-use-via-the-command-line-on-windows-and-li

in a console context. The function print does what you'd expect and prints out a string. The function readFile accepts a file..

How can you encode a string to Base64 in JavaScript?

http://stackoverflow.com/questions/246801/how-can-you-encode-a-string-to-base64-in-javascript

ASCII presumably if you 胩e using this function at all you expect to be working with binary data and not text. See also How do..

Elements order in a “for (??in ??” loop

http://stackoverflow.com/questions/280713/elements-order-in-a-for-in-loop

in for var item in myObject alert item myObject item Can I expect 'A Hello ' to always come before 'B World ' in most decent browsers..

How to order events bound with jQuery

http://stackoverflow.com/questions/290254/how-to-order-events-bound-with-jquery

I find that they sometimes execute in an order I did not expect. Is there a way to ensure order or how have you handled this..

How do I get the name of an object's type in JavaScript?

http://stackoverflow.com/questions/332422/how-do-i-get-the-name-of-an-objects-type-in-javascript

new a b inherits from a Things now don't work as you might expect them to var f new b create new object with the b constructor.. b false f.constructor a true So you might get unexpected results if the object your testing has a different object.. after you may end up with code breaking where you don't expect it to because of a lack of grokking the subtleties. NOTE Discussion..

Does it matter which equals operator (== vs ===) I use in JavaScript comparisons?

http://stackoverflow.com/questions/359494/does-it-matter-which-equals-operator-vs-i-use-in-javascript-comparisons

evil twins and . The good ones work the way you would expect. If the two operands are of the same type and have the same..

Should setting an image src to data URL be available immediately?

http://stackoverflow.com/questions/4776670/should-setting-an-image-src-to-data-url-be-available-immediately

cannot set the onload handler after setting the src and expect it to be invoked. The recommendations in Playing it Safe from..

JavaScript equivalent to printf/string.format

http://stackoverflow.com/questions/610406/javascript-equivalent-to-printf-string-format

sequence like this 0 1 .format 1 0 Normally you would expect the output to be 1 0 but the actual output is 1 1 . So do a..

Trailing commas in JavaScript

http://stackoverflow.com/questions/7246618/trailing-commas-in-javascript

How do I enumerate the properties of a javascript object?

http://stackoverflow.com/questions/85992/how-do-i-enumerate-the-properties-of-a-javascript-object

why anyone familiar with object oriented programming would expect anything less Typically someone that brings this up has been.. via its prototype while it is true that this might cause unexpected behavior I personally don't see that as my problem entirely...