• Smart indent: Keep the width of indent when breaking line.
• Soft tab: Input spaces instead of tabs by entering TAB key.
• Auto pair completion: Automatically complete closing braces and quotes.

NTYSmartTextView is available through CocoaPods, to install it simply add the following line to your Podfile:

platform :osx
pod "NTYSmartTextView"

At Xib, set the custom view of a text view to NTYSmartTextView. By default, above features is enabled. If you want to change th default configurations, change properties as follows.

self.textView.smartIndentEnabled = NO;

self.textView.softTabEnabled = NO;

// You also can change the width of soft tab from 4.
self.textView.tabWidth = 2;

self.textView.autoPairCompletionEnabled = NO;