.editorconfig

# Remove the line below if you want to inherit .editorconfig settings from higher directories
root = true

# C# files
[*.cs]

# Indentation and spacing
indent_style                                                                  = tab

# New line preferences
end_of_line                                                                   = crlf

# Organize usings
dotnet_separate_import_directive_groups                                       = false
dotnet_sort_system_directives_first                                           = false
file_header_template                                                          = unset

# this. and Me. preferences
dotnet_style_qualification_for_event                                          = false : silent
dotnet_style_qualification_for_field                                          = false : silent
dotnet_style_qualification_for_method                                         = false : silent
dotnet_style_qualification_for_property                                       = false : silent

# Language keywords vs BCL types preferences
dotnet_style_predefined_type_for_locals_parameters_members                    = true : silent
dotnet_style_predefined_type_for_member_access                                = true : silent

# Parentheses preferences
dotnet_style_parentheses_in_arithmetic_binary_operators                       = always_for_clarity : silent
dotnet_style_parentheses_in_other_binary_operators                            = always_for_clarity : silent
dotnet_style_parentheses_in_other_operators                                   = never_if_unnecessary : silent
dotnet_style_parentheses_in_relational_binary_operators                       = always_for_clarity : silent

# Modifier preferences
dotnet_style_require_accessibility_modifiers                                  = for_non_interface_members : silent

# Expression-level preferences
dotnet_style_coalesce_expression                                              = true : suggestion
dotnet_style_collection_initializer                                           = true : suggestion
dotnet_style_explicit_tuple_names                                             = true : suggestion
dotnet_style_null_propagation                                                 = true : suggestion
dotnet_style_object_initializer                                               = true : suggestion
dotnet_style_operator_placement_when_wrapping                                 = beginning_of_line
dotnet_style_prefer_auto_properties                                           = true : silent
dotnet_style_prefer_compound_assignment                                       = true : suggestion
dotnet_style_prefer_conditional_expression_over_assignment                    = true : silent
dotnet_style_prefer_conditional_expression_over_return                        = true : silent
dotnet_style_prefer_inferred_anonymous_type_member_names                      = true : suggestion
dotnet_style_prefer_inferred_tuple_names                                      = true : suggestion
dotnet_style_prefer_is_null_check_over_reference_equality_method              = true : suggestion
dotnet_style_prefer_simplified_boolean_expressions                            = true : suggestion
dotnet_style_prefer_simplified_interpolation                                  = true : suggestion

# Field preferences
dotnet_style_readonly_field                                                   = true : suggestion

# Parameter preferences
dotnet_code_quality_unused_parameters                                         = all : suggestion

# Suppression preferences
dotnet_remove_unnecessary_suppression_exclusions                              = none

# var preferences
csharp_style_var_elsewhere                                                    = false : silent
csharp_style_var_for_built_in_types                                           = false : silent
csharp_style_var_when_type_is_apparent                                        = false : silent

# Expression-bodied members
csharp_style_expression_bodied_accessors                                      = true : silent
csharp_style_expression_bodied_constructors                                   = false : silent
csharp_style_expression_bodied_indexers                                       = true : silent
csharp_style_expression_bodied_lambdas                                        = true : silent
csharp_style_expression_bodied_local_functions                                = false : silent
csharp_style_expression_bodied_methods                                        = false : silent
csharp_style_expression_bodied_operators                                      = false : silent
csharp_style_expression_bodied_properties                                     = true : silent

# Pattern matching preferences
csharp_style_pattern_matching_over_as_with_null_check                         = true : suggestion
csharp_style_pattern_matching_over_is_with_cast_check                         = true : suggestion
csharp_style_prefer_not_pattern                                               = true : suggestion
csharp_style_prefer_pattern_matching                                          = true : silent
csharp_style_prefer_switch_expression                                         = true : suggestion    
csharp_style_implicit_object_creation_when_type_is_apparent                   = true : silent

# Null-checking preferences
csharp_style_conditional_delegate_call                                        = true : suggestion

# Modifier preferences
csharp_prefer_static_local_function                                           = true : suggestion
csharp_preferred_modifier_order                                               = public,private,protected,internal,static,extern,new,virtual,abstract,sealed,override,readonly,unsafe,volatile,async : silent

# Code-block preferences
csharp_prefer_braces                                                          = true : suggestion
csharp_prefer_simple_using_statement                                          = true : suggestion

# Expression-level preferences
csharp_prefer_simple_default_expression                                       = true : suggestion
csharp_style_deconstructed_variable_declaration                               = true : suggestion
csharp_style_inlined_variable_declaration                                     = true : suggestion
csharp_style_pattern_local_over_anonymous_function                            = true : suggestion
csharp_style_prefer_index_operator                                            = true : suggestion
csharp_style_prefer_range_operator                                            = true : suggestion
csharp_style_throw_expression                                                 = true : suggestion
csharp_style_unused_value_assignment_preference                               = discard_variable : suggestion
csharp_style_unused_value_expression_statement_preference                     = discard_variable : silent

# 'using' directive preferences
csharp_using_directive_placement                                              = inside_namespace : silent
csharp_style_namespace_declarations                                           = file_scoped:error

# New line preferences
csharp_new_line_before_catch                                                  = true
csharp_new_line_before_else                                                   = true
csharp_new_line_before_finally                                                = true
csharp_new_line_before_members_in_anonymous_types                             = true
csharp_new_line_before_members_in_object_initializers                         = true
csharp_new_line_before_open_brace                                             = all
csharp_new_line_between_query_expression_clauses                              = true

# Indentation preferences
csharp_indent_block_contents                                                  = true
csharp_indent_braces                                                          = false
csharp_indent_case_contents                                                   = true
csharp_indent_case_contents_when_block                                        = true
csharp_indent_labels                                                          = one_less_than_current
csharp_indent_switch_labels                                                   = true

# Space preferences
csharp_space_after_cast                                                       = false
csharp_space_after_colon_in_inheritance_clause                                = true
csharp_space_after_comma                                                      = true
csharp_space_after_dot                                                        = false
csharp_space_after_keywords_in_control_flow_statements                        = true
csharp_space_after_semicolon_in_for_statement                                 = true
csharp_space_around_binary_operators                                          = before_and_after
csharp_space_around_declaration_statements                                    = false
csharp_space_before_colon_in_inheritance_clause                               = true
csharp_space_before_comma                                                     = false
csharp_space_before_dot                                                       = false
csharp_space_before_open_square_brackets                                      = false
csharp_space_before_semicolon_in_for_statement                                = false
csharp_space_between_empty_square_brackets                                    = false
csharp_space_between_method_call_empty_parameter_list_parentheses             = false
csharp_space_between_method_call_name_and_opening_parenthesis                 = false
csharp_space_between_method_call_parameter_list_parentheses                   = false
csharp_space_between_method_declaration_empty_parameter_list_parentheses      = false
csharp_space_between_method_declaration_name_and_open_parenthesis             = false
csharp_space_between_method_declaration_parameter_list_parentheses            = false
csharp_space_between_parentheses                                              = false
csharp_space_between_square_brackets                                          = false

# Wrapping preferences
csharp_preserve_single_line_blocks                                            = true
csharp_preserve_single_line_statements                                        = true

# Interfaces should begin with an I
dotnet_naming_rule.interface_should_be_begins_with_i.severity                 = error
dotnet_naming_rule.interface_should_be_begins_with_i.symbols                  = interface
dotnet_naming_rule.interface_should_be_begins_with_i.style                    = begins_with_i

# Non-private static fields are PascalCase
dotnet_naming_rule.non_private_static_fields_should_be_pascal_case.severity   = error
dotnet_naming_rule.non_private_static_fields_should_be_pascal_case.symbols    = non_private_static_fields
dotnet_naming_rule.non_private_static_fields_should_be_pascal_case.style      = non_private_static_field_style
dotnet_naming_symbols.non_private_static_fields.applicable_kinds              = field
dotnet_naming_symbols.non_private_static_fields.applicable_accessibilities    = public, protected, internal, protected_internal, private_protected
dotnet_naming_symbols.non_private_static_fields.required_modifiers            = static
dotnet_naming_style.non_private_static_field_style.capitalization             = pascal_case

# Non-private readonly fields are PascalCase
dotnet_naming_rule.non_private_readonly_fields_should_be_pascal_case.severity = error
dotnet_naming_rule.non_private_readonly_fields_should_be_pascal_case.symbols  = non_private_readonly_fields
dotnet_naming_rule.non_private_readonly_fields_should_be_pascal_case.style    = non_private_readonly_field_style
dotnet_naming_symbols.non_private_readonly_fields.applicable_kinds            = field
dotnet_naming_symbols.non_private_readonly_fields.applicable_accessibilities  = public, protected, internal, protected_internal, private_protected
dotnet_naming_symbols.non_private_readonly_fields.required_modifiers          = readonly
dotnet_naming_style.non_private_readonly_field_style.capitalization           = pascal_case

# Constants are PascalCase
dotnet_naming_rule.constants_should_be_pascal_case.severity                   = error
dotnet_naming_rule.constants_should_be_pascal_case.symbols                    = constants
dotnet_naming_rule.constants_should_be_pascal_case.style                      = constant_style
dotnet_naming_symbols.constants.applicable_kinds                              = field, local
dotnet_naming_symbols.constants.required_modifiers                            = const
dotnet_naming_style.constant_style.capitalization                             = pascal_case

# Static fields are camelCase
dotnet_naming_rule.static_fields_should_be_camel_case.severity                = error
dotnet_naming_rule.static_fields_should_be_camel_case.symbols                 = static_fields
dotnet_naming_rule.static_fields_should_be_camel_case.style                   = static_field_style
dotnet_naming_symbols.static_fields.applicable_kinds                          = field
dotnet_naming_symbols.static_fields.required_modifiers                        = static
dotnet_naming_style.static_field_style.capitalization                         = camel_case

# Instance fields are camelCase and start with _
dotnet_naming_rule.instance_fields_should_be_camel_case.severity              = error
dotnet_naming_rule.instance_fields_should_be_camel_case.symbols               = instance_fields
dotnet_naming_rule.instance_fields_should_be_camel_case.style                 = instance_field_style
dotnet_naming_symbols.instance_fields.applicable_kinds                        = field
dotnet_naming_style.instance_field_style.capitalization                       = camel_case
dotnet_naming_style.instance_field_style.required_prefix                      = _

# Locals and parameters are camelCase
dotnet_naming_rule.locals_should_be_camel_case.severity                       = error
dotnet_naming_rule.locals_should_be_camel_case.symbols                        = locals_and_parameters
dotnet_naming_rule.locals_should_be_camel_case.style                          = camel_case_style
dotnet_naming_symbols.locals_and_parameters.applicable_kinds                  = parameter, local
dotnet_naming_style.camel_case_style.capitalization                           = camel_case

# Local functions are PascalCase
dotnet_naming_rule.local_functions_should_be_pascal_case.severity             = error
dotnet_naming_rule.local_functions_should_be_pascal_case.symbols              = local_functions
dotnet_naming_rule.local_functions_should_be_pascal_case.style                = local_function_style
dotnet_naming_symbols.local_functions.applicable_kinds                        = local_function
dotnet_naming_style.local_function_style.capitalization                       = pascal_case

# By default, name items with PascalCase
dotnet_naming_rule.members_should_be_pascal_case.severity                     = error
dotnet_naming_rule.members_should_be_pascal_case.symbols                      = all_members
dotnet_naming_rule.members_should_be_pascal_case.style                        = pascal_case_style

dotnet_naming_symbols.all_members.applicable_kinds                            = *
dotnet_naming_style.pascal_case_style.capitalization                          = pascal_case

#### Code Analysis rules ####

# Add braces - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0011
dotnet_diagnostic.IDE0011.severity                                            = error

# Remove unnecessary cast - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0004
dotnet_diagnostic.IDE0004.severity                                            = error

# Remove unnecessary import - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0011
dotnet_diagnostic.IDE0005.severity                                            = error

# Add accessibility modifiers - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0040
dotnet_diagnostic.IDE0040.severity                                            = error

# Use is null check - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0041
dotnet_diagnostic.IDE0041.severity                                            = error

# Remove unnecessary parentheses/Add parentheses for clarity - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0047-ide0048
dotnet_diagnostic.IDE0047.severity                                            = error
dotnet_diagnostic.IDE0048.severity                                            = error

# Use language keywords instead of framework type names - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0049
dotnet_diagnostic.IDE0049.severity                                            = error

# Remove unused private member - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0051
dotnet_diagnostic.IDE0051.severity                                            = error

# Remove unread private member - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0052 
dotnet_diagnostic.IDE0052.severity                                            = error

# Fix formatting - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/formatting-rules
dotnet_diagnostic.IDE0055.severity                                            = error

# Remove unnecessary value assignment - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0059
dotnet_diagnostic.IDE0059.severity                                            = error

# Remove unused parameter - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0060
dotnet_diagnostic.IDE0060.severity                                            = error

# Use simple 'using' statement - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0063
dotnet_diagnostic.IDE0063.severity                                            = error 

# Simplify interpolation - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0071
dotnet_diagnostic.IDE0071.severity                                            = error

# Remove unnecessary suppression - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/style-rules/ide0079
dotnet_diagnostic.IDE0079.severity                                            = error

# Simplify LINQ expression - https://docs.microsoft.com/en-us/visualstudio/ide/reference/simplify-linq-expression?view=vs-2022
dotnet_diagnostic.IDE0120.severity                                            = error

# Sync namespace and folder name - https://docs.microsoft.com/en-us/visualstudio/ide/reference/sync-namespace-and-folder-name?view=vs-2022
dotnet_diagnostic.IDE0130.severity                                            = error

# Do not declare visible instance fields - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/quality-rules/ca1051
dotnet_diagnostic.CA1051.severity                                             = error

# Identifiers should not match keywords - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/quality-rules/ca1716
#dotnet_diagnostic.CA1716.severity                                            = error

# Non-constant fields should not be visible - https://docs.microsoft.com/en-us/dotnet/fundamentals/code-analysis/quality-rules/ca2211
dotnet_diagnostic.CA2211.severity                                             = error

#### Additional rules ####

# AsyncFixer03: Fire-and-forget async-void methods and delegates.
dotnet_diagnostic.AsyncFixer03.severity                                       = suggestion

# AsyncFixer05: Downcasting from a nested task to an outer task.
dotnet_diagnostic.AsyncFixer05.severity                                       = suggestion