.editorconfig

# Mostly based on CoreFX: https://github.com/dotnet/corefx/blob/master/Documentation/coding-guidelines/coding-style.md

# top-most EditorConfig file
root = true

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

[*.md]
trim_trailing_whitespace = false

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

# Shell scripts
[*.sh]
end_of_line = lf
[*.{cmd, bat, ps1}]
end_of_line = crlf

# 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

# 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

# Suggest more modern language features when available
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

# Naming rules - async methods to be prefixed with Async
dotnet_naming_rule.async_methods_must_end_with_async.severity = warning
dotnet_naming_rule.async_methods_must_end_with_async.symbols = method_symbols
dotnet_naming_rule.async_methods_must_end_with_async.style = end_in_async_style

dotnet_naming_symbols.method_symbols.applicable_kinds = method
dotnet_naming_symbols.method_symbols.required_modifiers = async

dotnet_naming_style.end_in_async_style.capitalization = pascal_case
dotnet_naming_style.end_in_async_style.required_suffix = Async

# Naming rules - static fields should have PascalCase
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_symbols.static_fields.applicable_kinds = field
dotnet_naming_symbols.static_fields.required_modifiers = static

dotnet_naming_style.static_prefix_style.capitalization = pascal_case

# Naming rules - 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_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 = _
dotnet_naming_style.camel_case_underscore_style.capitalization = camel_case

# Naming rules - private fields must start with an underscore
dotnet_naming_rule.field_must_start_with_underscore.severity = warning
dotnet_naming_rule.field_must_start_with_underscore.symbols = private_fields
dotnet_naming_rule.field_must_start_with_underscore.style = start_underscore_style

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

dotnet_naming_style.start_underscore_style.capitalization = camel_case
dotnet_naming_style.start_underscore_style.required_prefix = _

# Naming rules - 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_symbols.constant_fields.applicable_kinds = field
dotnet_naming_symbols.constant_fields.required_modifiers = const

dotnet_naming_style.pascal_case_style.capitalization = pascal_case

# CSharp code style settings:
[*.cs]
# Prefer "var" everywhere
csharp_style_var_for_built_in_types = true : suggestion
csharp_style_var_when_type_is_apparent = true : suggestion
csharp_style_var_elsewhere = true : suggestion

# No take on method-like constructs to have a block body or be expression-bodied
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

# 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_pattern_local_over_anonymous_function = true : suggestion
csharp_prefer_simple_default_expression = true : suggestion
csharp_style_deconstructed_variable_declaration = true : suggestion

# Code style defaults
csharp_preserve_single_line_blocks = true
csharp_preserve_single_line_statements = false

# Indentation
csharp_indent_block_contents = true
csharp_indent_braces = false
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_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 = do_not_ignore
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

# 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