Created usage-based getting utility methods for attribute models

.editorconfig

@@ -0,0 +1,158 @@
+
+[*]
+charset = utf-8-bom
+end_of_line = crlf
+trim_trailing_whitespace = false
+insert_final_newline = false
+indent_style = space
+indent_size = 2
+
+# Microsoft .NET properties
+csharp_new_line_before_catch = false
+csharp_new_line_before_else = false
+csharp_new_line_before_finally = false
+csharp_new_line_before_members_in_object_initializers = false
+csharp_new_line_before_open_brace = none
+csharp_preferred_modifier_order = public, protected, async, private, file, new, internal, abstract, virtual, static, override, sealed, extern, unsafe, volatile, required, readonly:suggestion
+csharp_style_prefer_utf8_string_literals = true:suggestion
+csharp_style_var_elsewhere = true:suggestion
+csharp_style_var_for_built_in_types = true:suggestion
+csharp_style_var_when_type_is_apparent = true:suggestion
+dotnet_naming_rule.unity_serialized_field_rule.import_to_resharper = True
+dotnet_naming_rule.unity_serialized_field_rule.resharper_description = Unity serialized field
+dotnet_naming_rule.unity_serialized_field_rule.resharper_guid = 5f0fdb63-c892-4d2c-9324-15c80b22a7ef
+dotnet_naming_rule.unity_serialized_field_rule.severity = warning
+dotnet_naming_rule.unity_serialized_field_rule.style = lower_camel_case_style
+dotnet_naming_rule.unity_serialized_field_rule.symbols = unity_serialized_field_symbols
+dotnet_naming_style.lower_camel_case_style.capitalization = camel_case
+dotnet_naming_symbols.unity_serialized_field_symbols.applicable_accessibilities = *
+dotnet_naming_symbols.unity_serialized_field_symbols.applicable_kinds = 
+dotnet_naming_symbols.unity_serialized_field_symbols.resharper_applicable_kinds = unity_serialised_field
+dotnet_naming_symbols.unity_serialized_field_symbols.resharper_required_modifiers = instance
+dotnet_style_parentheses_in_arithmetic_binary_operators = never_if_unnecessary:none
+dotnet_style_parentheses_in_other_binary_operators = always_for_clarity:none
+dotnet_style_parentheses_in_relational_binary_operators = never_if_unnecessary:none
+dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
+dotnet_style_predefined_type_for_member_access = true:suggestion
+dotnet_style_qualification_for_event = false:suggestion
+dotnet_style_qualification_for_field = false:suggestion
+dotnet_style_qualification_for_method = false:suggestion
+dotnet_style_qualification_for_property = false:suggestion
+dotnet_style_require_accessibility_modifiers = for_non_interface_members:suggestion
+
+# ReSharper properties
+resharper_align_multiline_extends_list = true
+resharper_align_multiline_parameter = true
+resharper_align_multiline_type_parameter_constraints = true
+resharper_align_multiline_type_parameter_list = true
+resharper_arguments_skip_single = true
+resharper_blank_lines_after_block_statements = 0
+resharper_blank_lines_after_control_transfer_statements = 1
+resharper_blank_lines_after_start_comment = 0
+resharper_blank_lines_after_using_list = 0
+resharper_blank_lines_around_property = 0
+resharper_blank_lines_around_single_line_type = 0
+resharper_braces_for_for = required
+resharper_braces_for_foreach = required
+resharper_braces_for_ifelse = not_required
+resharper_braces_for_using = not_required
+resharper_braces_for_while = required
+resharper_braces_redundant = false
+resharper_csharp_blank_lines_around_invocable = 0
+resharper_csharp_blank_lines_around_namespace = 0
+resharper_csharp_blank_lines_inside_region = 0
+resharper_csharp_continuous_indent_multiplier = 2
+resharper_csharp_empty_block_style = together_same_line
+resharper_csharp_indent_size = 2
+resharper_csharp_keep_blank_lines_in_declarations = 100
+resharper_csharp_max_line_length = 301
+resharper_csharp_remove_blank_lines_near_braces_in_code = false
+resharper_csharp_remove_blank_lines_near_braces_in_declarations = false
+resharper_csharp_tab_width = 2
+resharper_csharp_wrap_ternary_expr_style = wrap_if_long
+resharper_formatter_off_tag = @formatter:off
+resharper_formatter_on_tag = @formatter:on
+resharper_formatter_tags_enabled = true
+resharper_indent_preprocessor_region = do_not_change
+resharper_instance_members_qualify_declared_in = 
+resharper_local_function_body = expression_body
+resharper_method_or_operator_body = expression_body
+resharper_parentheses_redundancy_style = remove
+resharper_place_accessorholder_attribute_on_same_line = false
+resharper_place_expr_accessor_on_single_line = true
+resharper_place_expr_property_on_single_line = true
+resharper_place_simple_anonymousmethod_on_single_line = false
+resharper_place_simple_embedded_statement_on_same_line = true
+resharper_place_simple_initializer_on_single_line = false
+resharper_place_simple_property_pattern_on_single_line = false
+resharper_place_single_method_argument_lambda_on_same_line = false
+resharper_show_autodetect_configure_formatting_tip = false
+resharper_use_indent_from_vs = false
+resharper_wrap_array_initializer_style = chop_always
+resharper_wrap_object_and_collection_initializer_style = chop_always
+resharper_wrap_property_pattern = chop_always
+resharper_xmldoc_indent_size = 2
+resharper_xmldoc_tab_width = 2
+
+# ReSharper inspection severities
+resharper_arrange_redundant_parentheses_highlighting = hint
+resharper_arrange_this_qualifier_highlighting = hint
+resharper_arrange_type_member_modifiers_highlighting = hint
+resharper_arrange_type_modifiers_highlighting = hint
+resharper_built_in_type_reference_style_for_member_access_highlighting = hint
+resharper_built_in_type_reference_style_highlighting = hint
+resharper_mvc_action_not_resolved_highlighting = warning
+resharper_mvc_area_not_resolved_highlighting = warning
+resharper_mvc_controller_not_resolved_highlighting = warning
+resharper_mvc_masterpage_not_resolved_highlighting = warning
+resharper_mvc_partial_view_not_resolved_highlighting = warning
+resharper_mvc_template_not_resolved_highlighting = warning
+resharper_mvc_view_component_not_resolved_highlighting = warning
+resharper_mvc_view_component_view_not_resolved_highlighting = warning
+resharper_mvc_view_not_resolved_highlighting = warning
+resharper_razor_assembly_not_resolved_highlighting = warning
+resharper_redundant_base_qualifier_highlighting = warning
+resharper_suggest_var_or_type_built_in_types_highlighting = hint
+resharper_suggest_var_or_type_elsewhere_highlighting = hint
+resharper_suggest_var_or_type_simple_types_highlighting = hint
+resharper_web_config_module_not_resolved_highlighting = warning
+resharper_web_config_type_not_resolved_highlighting = warning
+resharper_web_config_wrong_module_highlighting = warning
+
+[*.cs]
+indent_style = space
+indent_size = 2
+tab_width = 2
+
+[*.resx]
+indent_style = space
+indent_size = 4
+
+[{*.overridetasks,*.targets,*.tasks}]
+indent_style = space
+indent_size = 4
+
+[{*.androidproj,*.ccproj,*.csproj}]
+indent_style = space
+indent_size = 4
+
+[{*.har,*.jsb2,*.jsb3,*.json,*.jsonc,*.postman_collection,*.postman_collection.json,*.postman_environment,*.postman_environment.json,*.sonarlint/*.json,.babelrc,.eslintrc,.prettierrc,.stylelintrc,.ws-context,connectedMode.json,jest.config}]
+indent_style = space
+indent_size = 2
+
+[{*.mustache}]
+indent_style = space
+indent_size = 2
+
+[{*.markdown,*.md}]
+indent_style = space
+indent_size = 4
+
+[{*.http,*.rest}]
+indent_style = space
+indent_size = 4
+
+[*.{appxmanifest,asax,ascx,aspx,axaml,blockshader,build,c,c++,c++m,cc,ccm,cginc,compute,cp,cpp,cppm,cshtml,cu,cuh,cxx,cxxm,dtd,fs,fsi,fsscript,fsx,fx,fxh,h,h++,hh,hlsl,hlsli,hlslinc,hp,hpp,hxx,icc,inc,inl,ino,ipp,ixx,master,ml,mli,mpp,mq4,mq5,mqh,mxx,nuspec,paml,razor,resw,resx,shader,shaderFoundry,skin,tcc,tpp,urtshader,usf,ush,uxml,vb,xaml,xamlx,xoml,xsd}]
+indent_style = space
+indent_size = 4
+tab_width = 4

FastInject/src/Retro.FastInject/Generation/DependencyExtensions.cs

@@ -1,6 +1,4 @@
-using System.Collections.Generic;
-using System.Collections.Immutable;
-using System.Linq;
+using System.Collections.Immutable;
 using Microsoft.CodeAnalysis;
 using Retro.FastInject.Annotations;
 using Retro.FastInject.Comparers;
@@ -143,10 +141,7 @@ SpecialType.System_Nullable_T or
   }
 
   private static IEnumerable<ServiceDeclaration> GetFactoryServices(IMethodSymbol methodSymbol) {
-    var factoryAttribute = methodSymbol.GetAttributes()
-        .Select(a => a.TryGetFactoryOverview(out var info) ? info : null)
-        .FirstOrDefault();
-    if (factoryAttribute == null) {
+    if (!methodSymbol.TryGetFactoryOverview(out var factoryAttribute)) {
       return [];
     }