Add conde formatter config

.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[*.php]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true

.php_cs

@@ -0,0 +1,162 @@
+<?php
+
+$finder = PhpCsFixer\Finder::create()
+    ->exclude('somedir')
+    ->notPath('src/Symfony/Component/Translation/Tests/fixtures/resources.php')
+    ->in(__DIR__);
+
+return PhpCsFixer\Config::create()
+    ->setRules(json_decode('{
+      "visibility_required":true,
+      "ternary_to_null_coalescing":true,
+      "binary_operator_spaces":{
+         "align_double_arrow":true
+      },
+      "blank_line_after_opening_tag":false,
+      "blank_line_before_statement":{
+         "statements":[
+            "return"
+         ]
+      },
+      "braces":{
+         "allow_single_line_closure":true
+      },
+      "cast_spaces":true,
+      "class_definition":{
+         "singleLine":true
+      },
+      "concat_space":{
+         "spacing":"one"
+      },
+      "declare_equal_normalize":true,
+      "function_typehint_space":true,
+      "include":true,
+      "increment_style":true,
+      "lowercase_cast":true,
+      "magic_constant_casing":true,
+      "method_argument_space":true,
+      "method_separation":true,
+      "native_function_casing":true,
+      "new_with_braces":true,
+      "no_blank_lines_after_class_opening":true,
+      "no_blank_lines_after_phpdoc":true,
+      "no_empty_comment":true,
+      "no_empty_phpdoc":true,
+      "no_empty_statement":true,
+      "no_extra_consecutive_blank_lines":{
+         "tokens":[
+            "curly_brace_block",
+            "extra",
+            "parenthesis_brace_block",
+            "square_brace_block",
+            "throw",
+            "use"
+         ]
+      },
+      "no_leading_import_slash":true,
+      "no_leading_namespace_whitespace":true,
+      "no_mixed_echo_print":{
+         "use":"echo"
+      },
+      "no_multiline_whitespace_around_double_arrow":true,
+      "no_short_bool_cast":true,
+      "no_singleline_whitespace_before_semicolons":true,
+      "no_spaces_around_offset":true,
+      "no_trailing_comma_in_list_call":true,
+      "no_trailing_comma_in_singleline_array":true,
+      "no_unneeded_control_parentheses":true,
+      "no_unneeded_curly_braces":true,
+      "no_unneeded_final_method":true,
+      "no_unused_imports":true,
+      "no_whitespace_before_comma_in_array":true,
+      "no_whitespace_in_blank_line":true,
+      "normalize_index_brace":true,
+      "object_operator_without_whitespace":true,
+      "ordered_imports":true,
+      "php_unit_fqcn_annotation":true,
+      "phpdoc_add_missing_param_annotation":true,
+      "phpdoc_align":true,
+      "phpdoc_annotation_without_dot":true,
+      "phpdoc_indent":true,
+      "phpdoc_inline_tag":true,
+      "phpdoc_no_access":true,
+      "phpdoc_no_alias_tag":true,
+      "phpdoc_no_empty_return":false,
+      "phpdoc_no_package":true,
+      "phpdoc_no_useless_inheritdoc":true,
+      "phpdoc_order":true,
+      "phpdoc_return_self_reference":true,
+      "phpdoc_scalar":true,
+      "phpdoc_separation":true,
+      "phpdoc_single_line_var_spacing":true,
+      "phpdoc_summary":true,
+      "phpdoc_to_comment":true,
+      "phpdoc_trim":true,
+      "phpdoc_types":true,
+      "phpdoc_types_order":{
+          "null_adjustment":"always_last"
+      },
+      "phpdoc_var_without_name":true,
+      "protected_to_private":true,
+      "return_type_declaration":true,
+      "self_accessor":true,
+      "semicolon_after_instruction":true,
+      "short_scalar_cast":true,
+      "single_blank_line_before_namespace":false,
+      "single_class_element_per_statement":true,
+      "single_line_comment_style":{
+         "comment_types":[
+            "hash"
+         ]
+      },
+      "single_quote":true,
+      "space_after_semicolon":{
+         "remove_in_empty_for_expressions":true
+      },
+      "standardize_not_equals":true,
+      "ternary_operator_spaces":true,
+      "trailing_comma_in_multiline_array":true,
+      "trim_array_spaces":false,
+      "unary_operator_spaces":true,
+      "whitespace_after_comma_in_array":true,
+      "yoda_style":true,
+      "blank_line_after_namespace":true,
+      "elseif":true,
+      "function_declaration":true,
+      "indentation_type":true,
+      "line_ending":true,
+      "lowercase_constants":true,
+      "lowercase_keywords":true,
+      "no_break_comment":true,
+      "no_useless_return":true,
+      "no_closing_tag":true,
+      "no_spaces_after_function_name":true,
+      "no_spaces_inside_parenthesis":true,
+      "no_trailing_whitespace":true,
+      "no_trailing_whitespace_in_comment":true,
+      "single_blank_line_at_eof":true,
+      "single_import_per_statement":true,
+      "single_line_after_imports":true,
+      "switch_case_semicolon_to_colon":true,
+      "switch_case_space":true,
+      "encoding":true,
+      "full_opening_tag":true,
+      "no_superfluous_elseif":true,
+      "no_useless_else":true,
+      "compact_nullable_typehint":true,
+      "align_multiline_comment":true,
+      "combine_consecutive_issets":true,
+      "list_syntax":{
+         "syntax":"short"
+      },
+      "array_syntax":{
+         "syntax":"short"
+      },
+      "blank_line_before_return":true,
+      "combine_consecutive_unsets":true,
+      "no_multiline_whitespace_before_semicolons":true,
+      "no_null_property_initialization":true,
+      "no_short_echo_tag":true,
+      "no_useless_else":true
+   }', true))
+    ->setFinder($finder);

phpcs.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ruleset name="PSR2">
+    <description>PSR-2 ruleset</description>
+    <rule ref="PSR2"/>
+</ruleset>