root = true

[*]
# (Please don't specify an indent_size here; that has too many unintended consequences.)
indent_style = space
insert_final_newline = true
trim_trailing_whitespace = true

# Code files
[*.{cs,csx}]
indent_size = 4

[*.ps1]
indent_size = 2

# 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

# CSharp code style settings:
[*.cs]

# Sort using and Import directives with System.* appearing first
dotnet_sort_system_directives_first = true:suggestion
dotnet_style_require_accessibility_modifiers = always:warning

# Put a blank line between System.* and Microsoft.*
dotnet_separate_import_directive_groups = false

# 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

# 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

# Prefer read-only on fields
dotnet_style_readonly_field = true:warning

# Prefer "var" only when the type is apparent
csharp_style_var_for_built_in_types = false:warning
csharp_style_var_when_type_is_apparent = false:warning
csharp_style_var_elsewhere = false:warning

# Prefer method-like constructs to have a block body
csharp_style_expression_bodied_methods = false:none
csharp_style_expression_bodied_constructors = false:none
csharp_style_expression_bodied_operators = false:none

# Prefer property-like constructs to have an expression-body
csharp_style_expression_bodied_properties = true:suggestion
csharp_style_expression_bodied_indexers = true:suggestion
csharp_style_expression_bodied_accessors = true:suggestion

csharp_preferred_modifier_order = public,private,protected,internal,static,extern,new,virtual,abstract,sealed,override,readonly,unsafe,volatile,async

# Suggest more modern language features when available
csharp_style_pattern_matching_over_is_with_cast_check = true:suggestion
csharp_style_pattern_matching_over_as_with_null_check = true:suggestion
csharp_style_inlined_variable_declaration = true:suggestion
csharp_style_throw_expression = true:suggestion
csharp_style_conditional_delegate_call = true:suggestion
csharp_style_deconstructed_variable_declaration = true:suggestion
dotnet_style_object_initializer = true:suggestion
dotnet_style_collection_initializer = true:suggestion
dotnet_style_coalesce_expression = true:suggestion
dotnet_style_null_propagation = true:suggestion
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_is_null_check_over_reference_equality_method = true:suggestion
dotnet_style_prefer_conditional_expression_over_return = true:suggestion
dotnet_style_prefer_conditional_expression_over_assignment = true:suggestion
dotnet_style_prefer_auto_properties = true:suggestion

# Newline settings
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

# Identation options
csharp_indent_case_contents = true
csharp_indent_case_contents_when_block = true
csharp_indent_switch_labels = true
csharp_indent_labels = no_change
csharp_indent_block_contents = true
csharp_indent_braces = false

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

# Wrapping
csharp_preserve_single_line_statements = false:suggestion
csharp_preserve_single_line_blocks = true:suggestion

# Code block
csharp_prefer_braces = true:suggestion

# Copyright header
file_header_template = Copyright (c) Microsoft Corporation.\nLicensed under the MIT License. See License.txt in the project root for license information.

# Naming Rules
dotnet_naming_rule.externally_visible_members_must_be_pascal_cased.symbols                            = externally_visible_symbols
dotnet_naming_rule.externally_visible_members_must_be_pascal_cased.style                              = pascal_case_style
dotnet_naming_rule.externally_visible_members_must_be_pascal_cased.severity                           = warning

dotnet_naming_rule.parameters_must_be_camel_cased.symbols                                             = parameter_symbols
dotnet_naming_rule.parameters_must_be_camel_cased.style                                               = camel_case_style
dotnet_naming_rule.parameters_must_be_camel_cased.severity                                            = warning

dotnet_naming_rule.constants_must_be_pascal_cased.symbols                                             = constant_symbols
dotnet_naming_rule.constants_must_be_pascal_cased.style                                               = pascal_case_style
dotnet_naming_rule.constants_must_be_pascal_cased.severity                                            = warning

dotnet_naming_rule.private_static_readonly_fields_must_be_pascal_cased.symbols                        = private_static_readonly_field_symbols
dotnet_naming_rule.private_static_readonly_fields_must_be_pascal_cased.style                          = pascal_case_style
dotnet_naming_rule.private_static_readonly_fields_must_be_pascal_cased.severity                       = warning

dotnet_naming_rule.private_static_fields_must_be_camel_cased_and_prefixed_with_s_underscore.symbols   = private_static_field_symbols
dotnet_naming_rule.private_static_fields_must_be_camel_cased_and_prefixed_with_s_underscore.style     = camel_case_and_prefix_with_underscore_style
dotnet_naming_rule.private_static_fields_must_be_camel_cased_and_prefixed_with_s_underscore.severity  = warning

dotnet_naming_rule.private_instance_fields_must_be_camel_cased_and_prefixed_with_underscore.symbols   = private_field_symbols
dotnet_naming_rule.private_instance_fields_must_be_camel_cased_and_prefixed_with_underscore.style     = camel_case_and_prefix_with_underscore_style
dotnet_naming_rule.private_instance_fields_must_be_camel_cased_and_prefixed_with_underscore.severity  = warning

# Symbols
dotnet_naming_symbols.externally_visible_symbols.applicable_kinds                                     = class,struct,interface,enum,property,method,field,event,delegate
dotnet_naming_symbols.externally_visible_symbols.applicable_accessibilities                           = public,internal,friend,protected,protected_internal,protected_friend,private_protected

dotnet_naming_symbols.interface_symbols.applicable_kinds                                              = interface
dotnet_naming_symbols.interface_symbols.applicable_accessibilities                                    = *

dotnet_naming_symbols.parameter_symbols.applicable_kinds                                              = parameter
dotnet_naming_symbols.parameter_symbols.applicable_accessibilities                                    = *

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

dotnet_naming_symbols.private_static_field_symbols.applicable_kinds                                   = field
dotnet_naming_symbols.private_static_field_symbols.required_modifiers                                 = static,shared
dotnet_naming_symbols.private_static_field_symbols.applicable_accessibilities                         = private

dotnet_naming_symbols.private_static_readonly_field_symbols.applicable_kinds                          = field
dotnet_naming_symbols.private_static_readonly_field_symbols.required_modifiers                        = static,readonly
dotnet_naming_symbols.private_static_readonly_field_symbols.applicable_accessibilities                = private

dotnet_naming_symbols.private_field_symbols.applicable_kinds                                          = field
dotnet_naming_symbols.private_field_symbols.applicable_accessibilities                                = private

# Styles
dotnet_naming_style.camel_case_style.capitalization                                                   = camel_case

dotnet_naming_style.pascal_case_style.capitalization                                                  = pascal_case

dotnet_naming_style.camel_case_and_prefix_with_underscore_style.required_prefix                       = _
dotnet_naming_style.camel_case_and_prefix_with_underscore_style.capitalization                        = camel_case

dotnet_naming_style.camel_case_and_prefix_with_s_underscore_style.required_prefix                     = s_
dotnet_naming_style.camel_case_and_prefix_with_s_underscore_style.capitalization                      = camel_case

dotnet_naming_style.pascal_case_and_prefix_with_I_style.required_prefix                               = I
dotnet_naming_style.pascal_case_and_prefix_with_I_style.capitalization                                = pascal_case
