AttributeScopes.CoreTextAttributes

struct · iOS 26.0+ · SDK 27.1

struct CoreTextAttributes

A namespace for attributes defined by CoreText. Note that this is _not_ an <doc://com.apple.documentation/documentation/Foundation/AttributeScope>, but merely a namespace for <doc://com.apple.documentation/documentation/Foundation/AttributedStringKey>s that describe CoreText concepts. Those attributes may be used by _other frameworks_ to describe those concepts. Unless documented otherwise, frameworks generally inidcate support for a certain attribute by adding it to the framework's <doc://com.apple.documentation/documentation/Foundation/AttributeScope>. CoreText specifically does not support Swift <doc://com.apple.documentation/documentation/Foundation/AttributedStringKey>, and will not recognize the attributes nested in this namespace when used directly with CoreText API, no matter if used in an `AttributedString` or `NSAttributedString`.

Members (0)

This type has no directly callable members in this snapshot. See the framework’s skipped declarations for unsupported APIs.

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