1 files changed, 25 insertions, 0 deletions
diff --git a/Sources/NorgUI/Helpers/NorgLinkURL.swift b/Sources/NorgUI/Helpers/NorgLinkURL.swift
new file mode 100644
index 0000000..9b73fe3
--- /dev/null
+++ b/Sources/NorgUI/Helpers/NorgLinkURL.swift
@@ -0,0 +1,25 @@
+import Foundation
+import NorgKit
+
+public enum NorgLinkURL {
+  public static let scheme = "norgui-link"
+
+  public static func encode(_ link: InlineLink) -> URL? {
+    var components = URLComponents()
+    components.scheme = scheme
+    components.host = link.kind == .anchor ? "anchor" : "link"
+    if let target = link.target {
+      components.queryItems = [URLQueryItem(name: "target", value: target)]
+    }
+    return components.url
+  }
+
+  public static func decode(_ url: URL) -> InlineLink? {
+    guard url.scheme == scheme else { return nil }
+    let kind: InlineLink.Kind = url.host == "anchor" ? .anchor : .link
+    let target =
+      URLComponents(url: url, resolvingAgainstBaseURL: false)?
+      .queryItems?.first { $0.name == "target" }?.value
+    return InlineLink(kind: kind, target: target)
+  }
+}