Text intelligent expansion and contraction control of swiftui text component (tutorial includes source code)

Actual combat needs

SwiftUI Text intelligent expansion and contraction control of text component

The value and harvest of this paper

After reading this article , You will be able to make the following interface

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Combat code

import SwiftUI

struct ContentView: View {
    var body: some View {
        ExpandableText_Test()
            .padding()
    }
}

struct ExpandableText_Test: View {
    
    var body: some View {
        ExpandableText(text: "Do you think you're living an ordinary life? You are so mistaken it's difficult to even explain. The mere fact that you exist makes you extraordinary. The odds of you existing are less than winning the lottery, but here you are. Are you going to let this extraordinary opportunity pass?")
            .font(.body)//optional