Fix bug with FileObject::get_line

Author: tyler-gilbert

libraries/FsAPI/include/fs/FileObject.hpp

@@ -186,8 +186,8 @@ class FileObject : public api::ExecutionContext, public FileInfoFlags {
     StringType result;
     const auto file_location = location();
     read(var::View(result.data(), result.capacity()));
-    size_t offset = 0;
-    for (auto c : var::StringView(result)) {
+    size_t offset{};
+    for (auto c : result.string_view()) {
       if (c == term) {
         const auto new_length = offset + 1;
         seek(file_location + new_length);

libraries/VarAPI/include/var/MagicEnum.hpp

@@ -23,10 +23,15 @@ template <class Type> class MagicEnum {
     return magic_enum::enum_cast<Type>(name);
   }
 
-  static auto from_string_view(var::StringView name) {
+  static auto from_string(var::StringView name) {
     return magic_enum::enum_cast<Type>(name.to_std_string_view());
   }
 
+  static Type from_string_with_invalid(var::StringView name, Type invalid) {
+    const auto result = from_string(name);
+    return result.has_value() ? result.value() : invalid;
+  }
+
   static size_t count() { return magic_enum::enum_count<Type>(); }
 
   static constexpr auto list() { return magic_enum::enum_values<Type>(); }