Performance Tuning for iOS apps

1. Static Analysis

Clean up the data before you use it: Product-->clean

Problems you may encounter:

A, the discovery project has multiple "user-facing text should use localized string macro" warning, such as:

Workaround: B,

Problem: Tempmutarr re-open space to store the same data in another space, there is bound to be a space idle, causing memory leaks
Nsmutablearray *tempmutarr = [Nsmutablearray arraywithcapacity:0];

if ([Self.clickedbuttontpye Isequaltostring:kclickedbuttontypelast]) {

Tempmutarr = Self.lastdatasourcearr;
}else{

Tempmutarr = Self.hotdatasourcearr;
}

WORKAROUND: Declare only variables that do not open new space, assign values,
Nsmutablearray *tempmutarr;

Performance Tuning for iOS apps