.editorconfig

# To learn more about .editorconfig see https://aka.ms/editorconfigdocs
###############################
# Core EditorConfig Options   #
###############################
root = true
# All files
[*]
indent_style = space

# 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

# YAML config files
[*.{yml,yaml}]
tab_width = 2
indent_size = 2
insert_final_newline = true
trim_trailing_whitespace = true

# JSON config files
[*.json]
tab_width = 2
indent_size = 2
insert_final_newline = false
trim_trailing_whitespace = true

# Typescript files
[*.{ts,tsx}]
insert_final_newline = true
trim_trailing_whitespace = true
tab_width = 4
indent_size = 4
file_header_template = Copyright (c) Microsoft. All rights reserved.

# Stylesheet files
[*.{css,scss,sass,less}]
insert_final_newline = true
trim_trailing_whitespace = true
tab_width = 4
indent_size = 4

# Code files
[*.{cs,csx,vb,vbx}]
tab_width = 4
indent_size = 4
insert_final_newline = true
trim_trailing_whitespace = true
charset = utf-8-bom
file_header_template = Copyright (c) Microsoft. All rights reserved.

###############################
# .NET Coding Conventions     #
###############################
[*.{cs,vb}]
# Organize usings
dotnet_sort_system_directives_first = true
# this. preferences
dotnet_style_qualification_for_field = false:warning
dotnet_style_qualification_for_property = true:silent
dotnet_style_qualification_for_method = false:silent
dotnet_style_qualification_for_event = false:silent
# Language keywords vs BCL types preferences
dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
dotnet_style_predefined_type_for_member_access = true:suggestion
# Parentheses preferences
dotnet_style_parentheses_in_arithmetic_binary_operators = always_for_clarity:suggestion
dotnet_style_parentheses_in_relational_binary_operators = always_for_clarity:suggestion
dotnet_style_parentheses_in_other_binary_operators = always_for_clarity:silent
dotnet_style_parentheses_in_other_operators = never_if_unnecessary:silent
# Modifier preferences
dotnet_style_require_accessibility_modifiers = for_non_interface_members:error
dotnet_style_readonly_field = true:suggestion
# Expression-level preferences
dotnet_style_object_initializer = true:suggestion
dotnet_style_collection_initializer = true:suggestion
dotnet_style_explicit_tuple_names = true:suggestion
dotnet_style_null_propagation = true:suggestion
dotnet_style_coalesce_expression = true:suggestion
dotnet_style_prefer_is_null_check_over_reference_equality_method = true:suggestion
dotnet_style_prefer_inferred_tuple_names = true:suggestion
dotnet_style_prefer_inferred_anonymous_type_member_names = true:silent
dotnet_style_prefer_auto_properties = false:silent
dotnet_style_prefer_conditional_expression_over_assignment = true:silent
dotnet_style_prefer_conditional_expression_over_return = true:silent
dotnet_style_prefer_simplified_interpolation = true:suggestion
dotnet_style_operator_placement_when_wrapping = beginning_of_line
dotnet_style_prefer_simplified_boolean_expressions = true:suggestion
dotnet_style_prefer_compound_assignment = true:suggestion
# Namespace rules
dotnet_style_namespace_match_folder = false
# Code quality rules
dotnet_code_quality_unused_parameters = all:suggestion

[*.cs]

# TODO: enable this but stop "dotnet format" from applying incorrect fixes and introducing a lot of unwanted changes.
dotnet_analyzer_diagnostic.severity = none

# Note: these settings cause "dotnet format" to fix the code. You should review each change if you use "dotnet format".
dotnet_diagnostic.RCS1036.severity = warning # Remove unnecessary blank line.
dotnet_diagnostic.RCS1037.severity = warning # Remove trailing white-space.
dotnet_diagnostic.RCS1097.severity = warning # Remove redundant 'ToString' call.
dotnet_diagnostic.RCS1138.severity = warning # Add summary to documentation comment.
dotnet_diagnostic.RCS1139.severity = warning # Add summary element to documentation comment.
dotnet_diagnostic.RCS1141.severity = warning # Add 'param' element to documentation comment.
dotnet_diagnostic.RCS1142.severity = warning # Add 'typeparam' element to documentation comment.
dotnet_diagnostic.RCS1168.severity = warning # Parameter name 'foo' differs from base name 'bar'.
dotnet_diagnostic.RCS1175.severity = warning # Unused 'this' parameter 'operation'.
dotnet_diagnostic.RCS1192.severity = warning # Unnecessary usage of verbatim string literal.
dotnet_diagnostic.RCS1194.severity = warning # Implement exception constructors.
dotnet_diagnostic.RCS1211.severity = warning # Remove unnecessary else clause.
dotnet_diagnostic.RCS1214.severity = warning # Unnecessary interpolated string.
dotnet_diagnostic.RCS1225.severity = warning # Make class sealed.
dotnet_diagnostic.RCS1232.severity = warning # Order elements in documentation comment.

# Commented out because `dotnet format` removes the xmldoc element, while we should add the missing documentation instead.
dotnet_diagnostic.RCS1228.severity = none # Unused element in documentation comment.

# Diagnostics elevated as warnings
dotnet_diagnostic.CA1000.severity = warning # Do not declare static members on generic types
dotnet_diagnostic.CA1050.severity = warning # Declare types in namespaces
dotnet_diagnostic.CA1063.severity = warning # Implement IDisposable correctly
dotnet_diagnostic.CA1064.severity = warning # Exceptions should be public
dotnet_diagnostic.CA1416.severity = warning # Validate platform compatibility
dotnet_diagnostic.CA1508.severity = warning # Avoid dead conditional code
dotnet_diagnostic.CA1859.severity = warning # Use concrete types when possible for improved performance
dotnet_diagnostic.CA1860.severity = warning # Prefer comparing 'Count' to 0 rather than using 'Any()', both for clarity and for performance
dotnet_diagnostic.CA2201.severity = warning # Exception type System.Exception is not sufficiently specific

dotnet_diagnostic.IDE0001.severity = warning # Simplify name
dotnet_diagnostic.IDE0005.severity = warning # Remove unnecessary using directives
dotnet_diagnostic.IDE0011.severity = warning # Add braces
dotnet_diagnostic.IDE0018.severity = warning # Inline variable declaration
dotnet_diagnostic.IDE0032.severity = warning # Use auto-implemented property
dotnet_diagnostic.IDE0034.severity = warning # Simplify 'default' expression
dotnet_diagnostic.IDE0035.severity = warning # Remove unreachable code
dotnet_diagnostic.IDE0049.severity = warning # Use language keywords instead of framework type names for type references
dotnet_diagnostic.IDE0050.severity = warning # Convert anonymous type to tuple
dotnet_diagnostic.IDE0051.severity = warning # Remove unused private member
dotnet_diagnostic.IDE0055.severity = warning # Formatting rule
dotnet_diagnostic.IDE0060.severity = warning # Remove unused parameter
dotnet_diagnostic.IDE0070.severity = warning # Use 'System.HashCode.Combine'
dotnet_diagnostic.IDE0071.severity = warning # Simplify interpolation
dotnet_diagnostic.IDE0073.severity = warning # Require file header
dotnet_diagnostic.IDE0082.severity = warning # Convert typeof to nameof
dotnet_diagnostic.IDE0161.severity = warning # Use file-scoped namespace

dotnet_diagnostic.RCS1188.severity = warning # Remove redundant auto-property initialization.
dotnet_diagnostic.RCS1197.severity = warning # Optimize StringBuilder.AppendLine call.

# Suppressed diagnostics
dotnet_diagnostic.IDE0003.severity = none # Remove this or Me qualification
dotnet_diagnostic.IDE0009.severity = none # Add this or Me qualification
dotnet_diagnostic.IDE0017.severity = none # Use object initializers
dotnet_diagnostic.IDE0040.severity = none # Add accessibility modifiers
dotnet_diagnostic.IDE0090.severity = none # Simplify new expression
dotnet_diagnostic.IDE0130.severity = none # Namespace does not match folder structure

dotnet_diagnostic.CA1002.severity = none # Change 'List<string>' in '...' to use 'Collection<T>' ...
dotnet_diagnostic.CA1032.severity = none # We're using RCS1194 which seems to cover more ctors
dotnet_diagnostic.CA1034.severity = none # Do not nest type. Alternatively, change its accessibility so that it is not externally visible
dotnet_diagnostic.CA1062.severity = none # Disable null check, C# already does it for us
dotnet_diagnostic.CA1303.severity = none # Do not pass literals as localized parameters
dotnet_diagnostic.CS1591.severity = none # Missing XML comment for publicly visible type or member
dotnet_diagnostic.CA1805.severity = none # Member is explicitly initialized to its default value
dotnet_diagnostic.CA1822.severity = none # Member does not access instance data and can be marked as static
dotnet_diagnostic.CA1848.severity = none # For improved performance, use the LoggerMessage delegates
dotnet_diagnostic.CA1852.severity = none # Sealed classes
dotnet_diagnostic.CA2000.severity = none # Call System.IDisposable.Dispose on object before all references to it are out of scope
dotnet_diagnostic.CA2007.severity = none # Do not directly await a Task
dotnet_diagnostic.CA2225.severity = none # Operator overloads have named alternates
dotnet_diagnostic.CA2227.severity = none # Change to be read-only by removing the property setter
dotnet_diagnostic.CA2253.severity = none # Named placeholders in the logging message template should not be comprised of only numeric characters

dotnet_diagnostic.VSTHRD111.severity = none # Use .ConfigureAwait(bool) is hidden by default, set to none to prevent IDE from changing on autosave
dotnet_diagnostic.xUnit1004.severity = none # Test methods should not be skipped. Remove the Skip property to start running the test again.

dotnet_diagnostic.RCS1021.severity = none # Use expression-bodied lambda.
dotnet_diagnostic.RCS1032.severity = none # Remove redundant parentheses.
dotnet_diagnostic.RCS1061.severity = none # Merge 'if' with nested 'if'.
dotnet_diagnostic.RCS1069.severity = none # Remove unnecessary case label.
dotnet_diagnostic.RCS1074.severity = none # Remove redundant constructor.
dotnet_diagnostic.RCS1077.severity = none # Optimize LINQ method call.
dotnet_diagnostic.RCS1085.severity = none # Use auto-implemented property.
dotnet_diagnostic.RCS1118.severity = none # Mark local variable as const.
dotnet_diagnostic.RCS1124.severity = none # Inline local variable.
dotnet_diagnostic.RCS1129.severity = none # Remove redundant field initialization.
dotnet_diagnostic.RCS1140.severity = none # Add exception to documentation comment.
dotnet_diagnostic.RCS1146.severity = none # Use conditional access.
dotnet_diagnostic.RCS1151.severity = none # Remove redundant cast.
dotnet_diagnostic.RCS1158.severity = none # Static member in generic type should use a type parameter.
dotnet_diagnostic.RCS1161.severity = none # Enum should declare explicit value
dotnet_diagnostic.RCS1163.severity = none # Unused parameter 'foo'.
dotnet_diagnostic.RCS1170.severity = none # Use read-only auto-implemented property.
dotnet_diagnostic.RCS1173.severity = none # Use coalesce expression instead of 'if'.
dotnet_diagnostic.RCS1181.severity = none # Convert comment to documentation comment.
dotnet_diagnostic.RCS1186.severity = none # Use Regex instance instead of static method.
dotnet_diagnostic.RCS1189.severity = none # Add region name to #endregion.
dotnet_diagnostic.RCS1201.severity = none # Use method chaining.
dotnet_diagnostic.RCS1205.severity = none # Order named arguments according to the order of parameters.
dotnet_diagnostic.RCS1212.severity = none # Remove redundant assignment.
dotnet_diagnostic.RCS1217.severity = none # Convert interpolated string to concatenation.
dotnet_diagnostic.RCS1222.severity = none # Merge preprocessor directives.
dotnet_diagnostic.RCS1226.severity = none # Add paragraph to documentation comment.
dotnet_diagnostic.RCS1229.severity = none # Use async/await when necessary.
dotnet_diagnostic.RCS1234.severity = none # Enum duplicate value
dotnet_diagnostic.RCS1238.severity = none # Avoid nested ?: operators.
dotnet_diagnostic.RCS1241.severity = none # Implement IComparable when implementing IComparable<T><T>.

dotnet_diagnostic.IDE0001.severity = none # Simplify name
dotnet_diagnostic.IDE0002.severity = none # Simplify member access
dotnet_diagnostic.IDE0004.severity = none # Remove unnecessary cast
dotnet_diagnostic.IDE0051.severity = none # Remove unused private member
dotnet_diagnostic.IDE0052.severity = none # Remove unread private member
dotnet_diagnostic.IDE0058.severity = none # Remove unused expression value
dotnet_diagnostic.IDE0059.severity = none # Unnecessary assignment of a value
dotnet_diagnostic.IDE0060.severity = none # Remove unused parameter
dotnet_diagnostic.IDE0080.severity = none # Remove unnecessary suppression operator
dotnet_diagnostic.IDE0100.severity = none # Remove unnecessary equality operator
dotnet_diagnostic.IDE0110.severity = none # Remove unnecessary discards
dotnet_diagnostic.IDE0032.severity = none # Use auto property
dotnet_diagnostic.IDE0160.severity = none # Use block-scoped namespace

###############################
# Naming Conventions          #
###############################

# Styles

dotnet_naming_style.pascal_case_style.capitalization = pascal_case

dotnet_naming_style.camel_case_style.capitalization = camel_case

dotnet_naming_style.static_underscored.capitalization = camel_case
dotnet_naming_style.static_underscored.required_prefix = s_

dotnet_naming_style.underscored.capitalization = camel_case
dotnet_naming_style.underscored.required_prefix = _

dotnet_naming_style.uppercase_with_underscore_separator.capitalization = all_upper
dotnet_naming_style.uppercase_with_underscore_separator.word_separator = _

dotnet_naming_style.end_in_async.required_prefix =
dotnet_naming_style.end_in_async.required_suffix = Async
dotnet_naming_style.end_in_async.capitalization = pascal_case
dotnet_naming_style.end_in_async.word_separator =

# Symbols

dotnet_naming_symbols.constant_fields.applicable_kinds = field
dotnet_naming_symbols.constant_fields.applicable_accessibilities  = *
dotnet_naming_symbols.constant_fields.required_modifiers = const

dotnet_naming_symbols.local_constant.applicable_kinds = local
dotnet_naming_symbols.local_constant.applicable_accessibilities  = *
dotnet_naming_symbols.local_constant.required_modifiers = const

dotnet_naming_symbols.private_static_fields.applicable_kinds = field
dotnet_naming_symbols.private_static_fields.applicable_accessibilities = private
dotnet_naming_symbols.private_static_fields.required_modifiers = static

dotnet_naming_symbols.private_fields.applicable_kinds = field
dotnet_naming_symbols.private_fields.applicable_accessibilities = private

dotnet_naming_symbols.any_async_methods.applicable_kinds = method
dotnet_naming_symbols.any_async_methods.applicable_accessibilities = *
dotnet_naming_symbols.any_async_methods.required_modifiers = async

# Rules

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.severity = error

# dotnet_naming_rule.local_constant_should_be_pascal_case.symbols = local_constant
# dotnet_naming_rule.local_constant_should_be_pascal_case.style = pascal_case_style
# dotnet_naming_rule.local_constant_should_be_pascal_case.severity = error

dotnet_naming_rule.private_static_fields_underscored.symbols = private_static_fields
dotnet_naming_rule.private_static_fields_underscored.style = static_underscored
dotnet_naming_rule.private_static_fields_underscored.severity = error

dotnet_naming_rule.private_fields_underscored.symbols = private_fields
dotnet_naming_rule.private_fields_underscored.style = underscored
dotnet_naming_rule.private_fields_underscored.severity = error

dotnet_naming_rule.async_methods_end_in_async.symbols = any_async_methods
dotnet_naming_rule.async_methods_end_in_async.style = end_in_async
dotnet_naming_rule.async_methods_end_in_async.severity = error

###############################
# C# Coding Conventions       #
###############################

# var preferences
csharp_style_var_for_built_in_types = false:none
csharp_style_var_when_type_is_apparent = false:none
csharp_style_var_elsewhere = false:none
# Expression-bodied members
csharp_style_expression_bodied_methods = false:silent
csharp_style_expression_bodied_constructors = false:silent
csharp_style_expression_bodied_operators = false:silent
csharp_style_expression_bodied_properties = true:silent
csharp_style_expression_bodied_indexers = true:silent
csharp_style_expression_bodied_accessors = true:silent
# Pattern matching preferences
csharp_style_pattern_matching_over_is_with_cast_check = true:suggestion
csharp_style_pattern_matching_over_as_with_null_check = true:suggestion
# Null-checking preferences
csharp_style_throw_expression = true:suggestion
csharp_style_conditional_delegate_call = true:suggestion
# Modifier preferences
csharp_preferred_modifier_order = public,private,protected,internal,static,extern,new,virtual,abstract,sealed,override,readonly,unsafe,volatile,async:suggestion
# Expression-level preferences
csharp_prefer_braces = true:error
csharp_style_deconstructed_variable_declaration = true:suggestion
csharp_prefer_simple_default_expression = true:suggestion
csharp_style_prefer_local_over_anonymous_function = true:error
csharp_style_inlined_variable_declaration = true:suggestion

###############################
# C# Formatting Rules         #
###############################

# 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 = false # Does not work with resharper, forcing code to be on long lines instead of wrapping
csharp_new_line_before_members_in_anonymous_types = true
csharp_new_line_between_query_expression_clauses = true

# Indentation preferences
csharp_indent_braces = false
csharp_indent_case_contents = true
csharp_indent_case_contents_when_block = false
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
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
csharp_using_directive_placement = outside_namespace:warning
csharp_prefer_simple_using_statement = true:suggestion
csharp_style_namespace_declarations = file_scoped:warning
csharp_style_prefer_method_group_conversion = true:silent
csharp_style_prefer_top_level_statements = true:silent
csharp_style_expression_bodied_lambdas = true:silent
csharp_style_expression_bodied_local_functions = false:silent