How efficient is the .find() function in JavaScript? Is it faster than .map() or .forEach()?
16556
How do you performance test JavaScript code?
114740
Is there a way to detect find on the page searches in javascript
144960
Why is Javascript's "in" operator consistently slower than strict member comparison to undefined?
105968
Most efficient way to concatenate strings in JavaScript?
93195
compare jquery selectors performance
100225
Most efficient way to create a zero filled JavaScript array?
4566
Is Chrome's JavaScript console lazy about evaluating arrays?
108888
What is the fastest way to compare two sets in Java?
42137
Which one will execute faster, if (flag==0) or if (0==flag)?
107937
?: Operator Vs. If Statement Performance
85180
Most efficient way to see if an ArrayList contains an object in Java
132573
Is "for(;;)" faster than "while (TRUE)"? If not, why do people use it?
95720
Is there a performance difference between a for loop and a for-each loop?
95654
Performance of key lookup in JavaScript object
110201
Difference between var = {} and var = []?
35008
Is there a difference between foreach and map?
139347
component.find() vs aura:attribute