Fix: Remove unused friendsofphp/php-cs-fixer (#2603)

Co-authored-by: Matthew Brown <github@muglug.com>

.gitignore

@@ -2,8 +2,6 @@
 /vendor/
 /extra/
 .DS_Store
-/.php_cs.cache
-/.php_cs
 /.phpunit.result.cache
 .*.swp
 .*.swo

.php_cs.dist

@@ -1,142 +0,0 @@
-<?php
-$finder = array_reduce(
-    [
-        __DIR__ . '/src/',
-        __DIR__ . '/examples/',
-        __DIR__ . '/bin/',
-        __DIR__ . '/tests/',
-    ],
-    function (PhpCsFixer\Finder $finder, $dir) {
-        return $finder->in($dir);
-    },
-    PhpCsFixer\Finder::create()->ignoreUnreadableDirs()
-)->notPath('/stubs/i')->notName('CallMap.php');
-$rules = [
-    '@PSR2' => true,
-    'array_syntax' => [
-        'syntax' => 'short',
-    ],
-    'binary_operator_spaces' => true,
-    'blank_line_after_opening_tag' => false,
-    'blank_line_before_return' => true,
-    'cast_spaces' => false,
-    'class_keyword_remove' => false,
-    'combine_consecutive_unsets' => true,
-    'concat_space' => [
-        'spacing' => 'one',
-    ],
-    /* // to be removed/altered if vimeo/psalm ever goes php:^7.0
-    'declare_equal_normalize' => [
-        'space' => 'none',
-    ], // to be removed/altered if vimeo/psalm ever goes php:^7.0
-    'declare_strict_types' => true,
-    */
-    'function_to_constant' => true,
-    'include' => false,
-    'linebreak_after_opening_tag' => true,
-    'lowercase_cast' => true,
-    'magic_constant_casing' => true,
-    'mb_str_functions' => false,
-    'method_separation' => true,
-    'native_function_casing' => true,
-    // to discuss
-    'native_function_invocation' => false,
-    'new_with_braces' => false,
-    'no_alias_functions' => true,
-    'no_blank_lines_after_class_opening' => true,
-    'no_blank_lines_after_phpdoc' => true,
-    'no_blank_lines_before_namespace' => true,
-    'no_empty_comment' => true,
-    'no_empty_phpdoc' => true,
-    'no_empty_statement' => true,
-    'no_extra_consecutive_blank_lines' => true,
-    'no_leading_import_slash' => true,
-    'no_leading_namespace_whitespace' => true,
-    'no_mixed_echo_print' => true,
-    'no_multiline_whitespace_around_double_arrow' => true,
-    'no_multiline_whitespace_before_semicolons' => true,
-    'no_php4_constructor' => true,
-    'no_short_bool_cast' => true,
-    'no_short_echo_tag' => 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_unreachable_default_argument_value' => true,
-    'no_unused_imports' => true,
-    'no_useless_else' => true,
-    'no_useless_return' => true,
-    'no_whitespace_before_comma_in_array' => true,
-    'no_whitespace_in_blank_line' => true,
-    'non_printable_character' => true,
-    'normalize_index_brace' => true,
-    /* // to discuss
-    'ordered_class_elements' => true,
-    */
-    'ordered_imports' => true,
-    'php_unit_construct' => true,
-    'php_unit_dedicate_assert' => true,
-    'php_unit_fqcn_annotation' => true,
-    'php_unit_strict' => true,
-    /* // to discuss
-    'php_unit_test_class_requires_covers' => true,
-    */
-    'phpdoc_add_missing_param_annotation' => true,
-    /* // to discuss
-    'phpdoc_align' => false,
-    */
-    'phpdoc_annotation_without_dot' => true,
-    'phpdoc_indent' => true,
-    'phpdoc_inline_tag' => true,
-    'phpdoc_no_access' => true,
-    'phpdoc_no_alias_tag' => true,
-    // to be set to true if vimeo/psalm ever goes php:^7.1
-    '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' => false,
-    'phpdoc_to_comment' => false,
-    'phpdoc_trim' => true,
-    'phpdoc_types' => true,
-    'phpdoc_var_without_name' => true,
-    'pow_to_exponentiation' => true,
-    'pre_increment' => true,
-    'protected_to_private' => true,
-    'psr0' => false,
-    'psr4' => true,
-    'random_api_migration' => true,
-    /* // to discuss
-    'return_type_declaration' => [
-        'space_before' => 'one',
-    ],
-    */
-    /* // to discuss
-    'self_accessor' => true,
-    */
-    'semicolon_after_instruction' => true,
-    'short_scalar_cast' => true,
-    'silenced_deprecation_error' => false,
-    /* // to discuss
-    'simplified_null_return' => true,
-    */
-    'single_quote' => true,
-    'space_after_semicolon' => true,
-    'standardize_not_equals' => true,
-    'strict_comparison' => false,
-    'strict_param' => true,
-    'ternary_operator_spaces' => true,
-    // to be set to true if vimeo/psalm ever goes php:^7.0
-    'ternary_to_null_coalescing' => false,
-    'trailing_comma_in_multiline_array' => true,
-    'trim_array_spaces' => true,
-    'unary_operator_spaces' => true,
-    'whitespace_after_comma_in_array' => true,
-];
-
-return PhpCsFixer\Config::create()->setRiskyAllowed(true)->setRules($rules)->setFinder($finder);

bin/travis-php-cs-fixer.sh

@@ -1,2 +0,0 @@
-#!/usr/bin/env bash
-./vendor/bin/php-cs-fixer fix --verbose --config ./.php_cs.dist -- $(git diff --name-only $TRAVIS_COMMIT_RANGE | grep '\.php$') .php_cs.dist;

composer.json

@@ -40,7 +40,6 @@
     "require-dev": {
         "bamarni/composer-bin-plugin": "^1.2",
         "ext-curl": "*",
-        "friendsofphp/php-cs-fixer": "^2.15",
         "phpmyadmin/sql-parser": "^5.0",
         "phpspec/prophecy": ">=1.9.0",
         "phpunit/phpunit": "^7.5 || ^8.0",