Implement Math view

Sources/SwiftUIMath/TypesettingStyle.swift

@@ -0,0 +1,18 @@
+import SwiftUI
+
+extension Math {
+  public enum TypesettingStyle: Sendable {
+    case display
+    case text
+  }
+}
+
+extension View {
+  public func mathTypesettingStyle(_ typesettingStyle: Math.TypesettingStyle) -> some View {
+    environment(\.mathTypesettingStyle, typesettingStyle)
+  }
+}
+
+extension EnvironmentValues {
+  @Entry var mathTypesettingStyle: Math.TypesettingStyle = .display
+}