.editorconfig

# editorconfig.org
root = true

# Don't use tabs for indentation.
[*]
indent_style = space

# Code files
[*.{cs,csx,vb,vbx}]
indent_size = 4
insert_final_newline = true
charset = utf-8-bom
trim_trailing_whitespace = true

# Xml project files
[*.{csproj,vbproj,vcxproj,vcxproj.filters,proj,projitems,shproj}]
indent_size = 2

# Xml config files
[*.{props,targets,ruleset,config,nuspec,resx,vsixmanifest,vsct}]
indent_size = 2

# JSON files
[*.json]
indent_size = 2

# Dotnet code style settings:
[*.{cs,vb}]
# Sort using and Import directives with System.* appearing first
dotnet_sort_system_directives_first = true:warning
# Avoid "this." and "Me." if not necessary
dotnet_style_qualification_for_field = false:warning
dotnet_style_qualification_for_property = false:warning
dotnet_style_qualification_for_method = false:warning
dotnet_style_qualification_for_event = false:warning

# Modifiers
dotnet_style_require_accessibility_modifiers = for_non_interface_members:warning
dotnet_style_readonly_field = true:warning

# Use language keywords instead of framework type names for type references
dotnet_style_predefined_type_for_locals_parameters_members = true:warning
dotnet_style_predefined_type_for_member_access = true:warning

# Suggest more modern language features when available
dotnet_style_object_initializer = true:warning
dotnet_style_collection_initializer = true:warning
dotnet_style_explicit_tuple_names = true:warning
dotnet_style_null_propagation = true:warning
dotnet_style_coalesce_expression = true:warning
dotnet_style_prefer_is_null_check_over_reference_equality_method = true:warning
dotnet_style_prefer_auto_properties = true:suggestion

# Ignore silly if statements
dotnet_style_prefer_conditional_expression_over_assignment = true:suggestion
dotnet_style_prefer_conditional_expression_over_return = true:suggestion

# Don't warn on things that actually need suppressing
dotnet_remove_unnecessary_suppression_exclusions = CA1009,CA1063,CA1069,CA1416,CA1816,CA1822,CA2202,CS0618,IDE0060,IDE0062,RCS1047,RCS1085,RCS1090,RCS1194,RCS1231

# Style Definitions
dotnet_naming_style.pascal_case_style.capitalization = pascal_case
# Use PascalCase for constant fields  
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_symbols.constant_fields.applicable_kinds = field
dotnet_naming_symbols.constant_fields.applicable_accessibilities = *
dotnet_naming_symbols.constant_fields.required_modifiers = const

# CSharp code style settings:
[*.cs]
# Prefer method-like constructs to have a expression-body
csharp_style_expression_bodied_constructors = true:silent
csharp_style_expression_bodied_methods = true:silent
csharp_style_expression_bodied_operators = true:warning

# Prefer property-like constructs to have an expression-body
csharp_style_expression_bodied_accessors = true:warning
csharp_style_expression_bodied_indexers = true:warning
csharp_style_expression_bodied_properties = true:warning
csharp_style_expression_bodied_lambdas = true:warning
csharp_style_expression_bodied_local_functions = true:silent

# Pattern matching preferences
csharp_style_pattern_matching_over_is_with_cast_check = true:warning
csharp_style_pattern_matching_over_as_with_null_check = true:warning

# Null-checking preferences
csharp_style_throw_expression = true:warning
csharp_style_conditional_delegate_call = true:warning

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

# Expression-level preferences
csharp_prefer_braces = true:silent
csharp_style_deconstructed_variable_declaration = true:suggestion
csharp_prefer_simple_default_expression = true:silent
csharp_style_pattern_local_over_anonymous_function = true:suggestion
csharp_style_inlined_variable_declaration = true:warning
csharp_prefer_simple_using_statement = true:silent
csharp_style_prefer_not_pattern = true:warning
csharp_style_prefer_switch_expression = true:warning

# Disable range operator suggestions
csharp_style_prefer_range_operator = false:none
csharp_style_prefer_index_operator = false:none

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

# Indentation preferences
csharp_indent_case_contents = true
csharp_indent_switch_labels = true
csharp_indent_labels = flush_left

# Space preferences
csharp_space_after_cast = false
csharp_space_after_keywords_in_control_flow_statements = true:warning
csharp_space_between_method_call_parameter_list_parentheses = false
csharp_space_between_method_declaration_parameter_list_parentheses = false
csharp_space_between_parentheses = false
csharp_space_before_colon_in_inheritance_clause = true
csharp_space_after_colon_in_inheritance_clause = true
csharp_space_around_binary_operators = before_and_after
csharp_space_between_method_declaration_empty_parameter_list_parentheses = false
csharp_space_between_method_call_name_and_opening_parenthesis = false
csharp_space_between_method_call_empty_parameter_list_parentheses = false

# Wrapping preferences
csharp_preserve_single_line_statements = true
csharp_preserve_single_line_blocks = true

# IDE0090: Use 'new(...)'
dotnet_diagnostic.IDE0090.severity = silent

# RCS1037: Remove trailing white-space.
dotnet_diagnostic.RCS1037.severity = error

# RCS1098: Constant values should be placed on right side of comparisons.
dotnet_diagnostic.RCS1098.severity = none

# RCS1194: Implement exception constructors.
dotnet_diagnostic.RCS1194.severity = none

# RCS1229: Use async/await when necessary.
dotnet_diagnostic.RCS1229.severity = none

# RCS1233: Use short-circuiting operator.
dotnet_diagnostic.RCS1233.severity = none

# RCS1234: Duplicate enum value.
dotnet_diagnostic.RCS1234.severity = none