Format errors for readability (#159)

thebrowsercompany · Oct 25, 2024 · 6bab14f · 6bab14f
1 parent 1f70708
commit 6bab14f
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/Sources/WebDriver/ErrorResponse.swift b/Sources/WebDriver/ErrorResponse.swift
@@ -1,7 +1,17 @@
-public struct ErrorResponse: Codable, Error {
+/// A response received when an error occurs when processing a request.
+public struct ErrorResponse: Codable, Error, CustomStringConvertible {
     public var status: Status
     public var value: Value
 
+    public var description: String {
+        var str = "Error \(status.rawValue)"
+        if let error = value.error {
+            str += " (\(error))"
+        }
+        str += ": \(value.message)"
+        return str
+    }
+
     // https://www.selenium.dev/documentation/legacy/json_wire_protocol/#response-status-codes
     public struct Status: Codable, Hashable, RawRepresentable {
         public var rawValue: Int