Add .editorconfig

Author: premun

.editorconfig

@@ -11,6 +11,25 @@ insert_final_newline = true
 indent_style = space
 indent_size = 4
 trim_trailing_whitespace = true
+dotnet_style_operator_placement_when_wrapping = beginning_of_line
+tab_width = 4
+end_of_line = crlf
+dotnet_style_coalesce_expression = true:suggestion
+dotnet_style_null_propagation = true:suggestion
+dotnet_style_prefer_is_null_check_over_reference_equality_method = true:suggestion
+dotnet_style_prefer_auto_properties = true:suggestion
+dotnet_style_object_initializer = true:suggestion
+dotnet_style_collection_initializer = true:suggestion
+dotnet_style_prefer_simplified_boolean_expressions = true:suggestion
+dotnet_style_prefer_conditional_expression_over_assignment = true:silent
+dotnet_style_prefer_conditional_expression_over_return = true:silent
+dotnet_style_explicit_tuple_names = true:suggestion
+dotnet_style_prefer_inferred_tuple_names = true:suggestion
+dotnet_style_prefer_inferred_anonymous_type_member_names = true:suggestion
+dotnet_style_prefer_compound_assignment = true:suggestion
+dotnet_style_prefer_simplified_interpolation = true:suggestion
+dotnet_style_prefer_collection_expression = when_types_loosely_match:suggestion
+dotnet_style_namespace_match_folder = true:suggestion
 
 [project.json]
 indent_size = 2
@@ -54,15 +73,15 @@ dotnet_style_predefined_type_for_member_access = true:suggestion
 # name all constant fields using PascalCase
 dotnet_naming_rule.constant_fields_should_be_pascal_case.severity = suggestion
 dotnet_naming_rule.constant_fields_should_be_pascal_case.symbols  = constant_fields
-dotnet_naming_rule.constant_fields_should_be_pascal_case.style    = pascal_case_style
+dotnet_naming_rule.constant_fields_should_be_pascal_case.style = pascal_case_style
 dotnet_naming_symbols.constant_fields.applicable_kinds   = field
 dotnet_naming_symbols.constant_fields.required_modifiers = const
 dotnet_naming_style.pascal_case_style.capitalization = pascal_case
 
 # static fields should have s_ prefix
 dotnet_naming_rule.static_fields_should_have_prefix.severity = suggestion
 dotnet_naming_rule.static_fields_should_have_prefix.symbols  = static_fields
-dotnet_naming_rule.static_fields_should_have_prefix.style    = static_prefix_style
+dotnet_naming_rule.static_fields_should_have_prefix.style = static_prefix_style
 dotnet_naming_symbols.static_fields.applicable_kinds   = field
 dotnet_naming_symbols.static_fields.required_modifiers = static
 dotnet_naming_symbols.static_fields.applicable_accessibilities = private, internal, private_protected
@@ -72,7 +91,7 @@ dotnet_naming_style.static_prefix_style.capitalization = camel_case
 # internal and private fields should be _camelCase
 dotnet_naming_rule.camel_case_for_private_internal_fields.severity = suggestion
 dotnet_naming_rule.camel_case_for_private_internal_fields.symbols  = private_internal_fields
-dotnet_naming_rule.camel_case_for_private_internal_fields.style    = camel_case_underscore_style
+dotnet_naming_rule.camel_case_for_private_internal_fields.style = camel_case_underscore_style
 dotnet_naming_symbols.private_internal_fields.applicable_kinds = field
 dotnet_naming_symbols.private_internal_fields.applicable_accessibilities = private, internal
 dotnet_naming_style.camel_case_underscore_style.required_prefix = _
@@ -156,8 +175,20 @@ csharp_space_between_square_brackets = false
 
 # Analyzers
 dotnet_code_quality.ca1802.api_surface = private, internal
+csharp_style_namespace_declarations = file_scoped:silent
+csharp_style_prefer_method_group_conversion = true:silent
+csharp_style_prefer_top_level_statements = true:silent
+csharp_style_prefer_primary_constructors = true:suggestion
+csharp_prefer_system_threading_lock = true:suggestion
+csharp_style_prefer_null_check_over_type_check = true:suggestion
+csharp_style_prefer_local_over_anonymous_function = true:suggestion
+csharp_style_implicit_object_creation_when_type_is_apparent = true:suggestion
 
 # C++ Files
+
+# SYSLIB1045: Convert to 'GeneratedRegexAttribute'.
+dotnet_diagnostic.SYSLIB1045.severity = silent
+
 [*.{cpp,h,in}]
 curly_bracket_next_line = true
 indent_brace_style = Allman

AdventOfCode.slnx

@@ -131,5 +131,8 @@
     <Project Path="src/2024/23/23.csproj" />
     <Project Path="src/2024/24/24.csproj" />
   </Folder>
+  <Folder Name="/Solution Items/" Id="8ec462fd-d22e-90a8-e5ce-7e832ba40c5d">
+    <File Path=".editorconfig" />
+  </Folder>
   <Project Path="src/Common/Common.csproj" />
 </Solution>