if set contentInset ,the placeholder location does't start like input text .

[tanpengsccd]

code

text.contentInset = .init(top: 0, left: 20, bottom: 0, right: 20)

[VincentSit]

UITextView-Placeholder/Sources/UITextView+Placeholder.m

Line 201 in 5a133b7

self.placeholderTextView.textContainerInset = self.textContainerInset;

The code above shows that you need to use textContainerInset instead of contentInset.

$0.textContainerInset = UIEdgeInsets(inset: 11)
$0.placeholder = ...