javascript Programming Glossary: inarray

Performance of OR operation ( || ) vs inArray()

http://stackoverflow.com/questions/10479056/performance-of-or-operation-vs-inarray

of OR operation vs inArray Suppose that you want to check what input string a user has.. firstValue input secondValue ... ... Second method using inArray if .inArray input array 0 ... Are there any significant differences.. input secondValue ... ... Second method using inArray if .inArray input array 0 ... Are there any significant differences between..

Shorthand for multiple OR expressions in if statement

http://stackoverflow.com/questions/11127753/shorthand-for-multiple-or-expressions-in-if-statement

.indexOf tld 1 do something or if you are using jquery .inArray tld com net co org info biz REF Performance of OR operation..

How to shorten my conditional statements [duplicate]

http://stackoverflow.com/questions/18347033/how-to-shorten-my-conditional-statements

use this polyfill on MDN or if you're using jQuery use .inArray . Short explanation of the ~ tilde shortcut Instead of checking.. PHP but that's just wishful thinking. Note that jQuery's inArray while sharing PHP's method signature actually mimics the native..

Maximum size of an Array in Javascript

http://stackoverflow.com/questions/6154989/maximum-size-of-an-array-in-javascript

sluggish. I'm not sorting the array but am using jQuery's inArray function to do a comparison. The website will be left running..

JavaScript equivalent of PHP's in_array()

http://stackoverflow.com/questions/784012/javascript-equivalent-of-phps-in-array

with one in their utility packages. Check out jQuery's inArray and Prototype's Array.indexOf for examples. jQuery's implementation.. of it is as simple as you might expect function inArray needle haystack var length haystack.length for var i 0 i length.. i length i if a1 i a2 i return false return true function inArray needle haystack var length haystack.length for var i 0 i length..

How to check if jQuery object exist in array?

http://stackoverflow.com/questions/8769022/how-to-check-if-jquery-object-exist-in-array

is how I thought to implement this live demo here function inArray item arr for var i 0 i arr.length i var items .makeArray arr.. div class b day div div class c Bye bye div JS console.log inArray .a .eq 2 .a .b true console.log inArray .b .eq 3 .a .b true.. div JS console.log inArray .a .eq 2 .a .b true console.log inArray .b .eq 3 .a .b true console.log inArray .c .a .b false console.log..

javascript function inArray

http://stackoverflow.com/questions/890782/javascript-function-inarray

function inArray I need a javascript function that can take in a string and.. and return true if that string is in the array.. function inArray str arr ... caveat it can't use any javascript frameworks. ..

What does tilde (~) preceding jQuery object do?

http://stackoverflow.com/questions/9316612/what-does-tilde-preceding-jquery-object-do

jQuery object do If you read the comments at the jQuery inArray page here there's an interesting declaration ~jQuery.inArray.. page here there's an interesting declaration ~jQuery.inArray elm arr Now I believe a double exclamation point will convert.. ~ operator in all of this var arr one two three if jQuery.inArray one arr 1 alert Found Refactoring the if statement if ~jQuery.inArray..