Fix removal of link

Author: cp-divyesh-v

Sources/RichEditorSwiftUI/BaseFoundation/RichTextCoordinator.swift

@@ -90,34 +90,34 @@
             }
 
             open func textViewDidChange(_ textView: UITextView) {
-                syncWithTextView()
                 context.onTextViewEvent(
                     .didChange(
                         selectedRange: textView.selectedRange,
                         text: textView.attributedText
                     )
                 )
+                syncWithTextView()
             }
 
             open func textViewDidChangeSelection(_ textView: UITextView) {
-                syncWithTextView()
                 context.onTextViewEvent(
                     .didChangeSelection(
                         selectedRange: textView.selectedRange,
                         text: textView.attributedText
                     )
                 )
+                syncWithTextView()
             }
 
             open func textViewDidEndEditing(_ textView: UITextView) {
-                syncWithTextView()
                 context.onTextViewEvent(
                     .didEndEditing(
                         selectedRange: textView.selectedRange,
                         text: textView.attributedText
                     )
                 )
                 context.isEditingText = false
+                syncWithTextView()
             }
         #endif
 

Sources/RichEditorSwiftUI/Data/Models/RichAttributes.swift

@@ -201,7 +201,8 @@ extension RichAttributes {
                 ? (byAdding ? att.background! : nil) : self.background),
             align: (att.align != nil
                 ? (byAdding ? att.align! : nil) : self.align),
-            link: (att.link != nil ? (byAdding ? att.link! : nil) : self.link)
+            ///nil link indicates removal as well so removing link if `byAdding == false && att.link == nil`
+            link: (att.link != nil ? (byAdding ? att.link! : nil) : (att.link == nil && !byAdding) ? nil : self.link)
         )
     }
 }

Sources/RichEditorSwiftUI/UI/Context/RichEditorState+Link.swift

@@ -11,10 +11,10 @@ extension RichEditorState {
     func insertLink(value: Bool) {
         if link != nil {
             alertController.showAlert(
-                title: "Want to remove link", message: "It will remove link",
+                title: "Remove link", message: "It will remove link from selected text",
                 onOk: { [weak self] in
                     guard let self else { return }
-                    self.updateStyle(style: .link(self.link))
+                    self.updateStyle(style: .link())
                 },
                 onCancel: {
                     return

Sources/RichEditorSwiftUI/UI/Editor/RichEditorState+Spans.swift

@@ -189,7 +189,7 @@ extension RichEditorState {
                 addStyle = alignment != self.textAlignment || alignment != .left
             }
         case .link(let link):
-            addStyle = self.link != link
+            addStyle = link != nil
         default:
             return addStyle
         }