swifttextswiftuitextviewswiftui-text

Hyphenation SwiftUI Text

How can I add hyphenation to a SwiftUI Text? Currently SwiftUI makes a paragraph when there is no space, but this makes everything hard to read and messy.

enter image description here

I have done a bit of research and it seems that there is no native method. Is there another way to achieve this?

Solution

  • A possible approach is to add explicitly "soft hyphen" unicode symbols in places where you want hyphenation.

    Here is a demo. Prepared with Xcode 12.4 / iOS 14.4

    Case 1: enough space

    Text("Minded­­­\u{AD}ness")
    .frame(width: 180)        // << wide frame
    .border(Color.black)

    enter image description here

    Case 2: limited space

    Text("Minded­­­\u{AD}ness")
    .frame(width: 80)        // << limited frame
    .border(Color.black)

    demo2

    Note: Preview does not understand such unicode symbols, so test on Simulator or real device