url: Expose ValidationError descriptions

robinlinden · Dec 17, 2023 · 8dfa042 · 8dfa042
1 parent 8cc56c5
commit 8dfa042
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/url/url.cpp b/url/url.cpp
@@ -298,13 +298,17 @@ void UrlParser::validation_error(ValidationError err) const {
     on_error_(err);
 }
 
+std::string_view description(ValidationError e) {
+    return validation_error_str.at(e);
+}
+
 UrlParser::UrlParser() : util::BaseParser("") {
     set_on_error([this](ValidationError e) {
         spdlog::warn("url: InputPos: {}, ParserState: {}, Validation Error: {} {}",
                 current_pos(),
                 std::to_underlying(state_),
                 std::to_underlying(e),
-                validation_error_str.at(e));
+                description(e));
     });
 }
 

diff --git a/url/url.h b/url/url.h
@@ -144,6 +144,8 @@ enum class ValidationError {
     FileInvalidWindowsDriveLetterHost
 };
 
+std::string_view description(ValidationError);
+
 // This parser is current with the WHATWG URL specification as of 27 September 2023
 class UrlParser final : util::BaseParser {
 public: