optimized global function calls

dg · dg · commit f120980cefbe · 2025-06-19T20:55:21.000+02:00
diff --git a/ncs.php b/ncs.php
diff --git a/ncs.xml b/ncs.xml
@@ -6,11 +6,6 @@
 	<exclude-pattern>./tests/Utils/Reflection.getDeclaringMethod.alias.phpt</exclude-pattern>
 	<exclude-pattern>./tests/Utils/Reflection.getDeclaringMethod.insteadof.phpt</exclude-pattern>
 
-	<!-- use function in Arrays.php, Callback.php, Html.php, Strings.php -->
-	<rule ref="SlevomatCodingStandard.Namespaces.MultipleUsesPerLine.MultipleUsesPerLine">
-		<exclude-pattern>./src/*/*.php</exclude-pattern>
-	</rule>
-
 	<!-- utf8_decode -->
 	<rule ref="Generic.PHP.DeprecatedFunctions.Deprecated">
 		<exclude-pattern>Strings.php</exclude-pattern>
diff --git a/src/Utils/ArrayHash.php b/src/Utils/ArrayHash.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function count, is_array, is_scalar, sprintf;
 
 
 /**
diff --git a/src/Utils/ArrayList.php b/src/Utils/ArrayList.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_slice, array_splice, count, is_int;
 
 
 /**
diff --git a/src/Utils/Arrays.php b/src/Utils/Arrays.php
@@ -11,7 +11,8 @@
 
 use JetBrains\PhpStorm\Language;
 use Nette;
-use function is_array, is_int, is_object, count;
+use function array_combine, array_intersect_key, array_is_list, array_key_exists, array_key_first, array_key_last, array_keys, array_reverse, array_search, array_slice, array_walk_recursive, count, func_num_args, in_array, is_array, is_int, is_object, key, preg_split, range;
+use const PHP_VERSION_ID, PREG_GREP_INVERT, PREG_SPLIT_DELIM_CAPTURE, PREG_SPLIT_NO_EMPTY;
 
 
 /**
diff --git a/src/Utils/Callback.php b/src/Utils/Callback.php
@@ -10,7 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
-use function is_array, is_object, is_string;
+use function explode, func_get_args, ini_get, is_array, is_callable, is_object, is_string, preg_replace, restore_error_handler, set_error_handler, sprintf, str_contains, str_ends_with;
 
 
 /**
diff --git a/src/Utils/DateTime.php b/src/Utils/DateTime.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_merge, checkdate, date_default_timezone_get, implode, is_numeric, is_string, preg_replace_callback, sprintf, time, trim;
 
 
 /**
diff --git a/src/Utils/FileInfo.php b/src/Utils/FileInfo.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use const DIRECTORY_SEPARATOR;
 
 
 /**
diff --git a/src/Utils/FileSystem.php b/src/Utils/FileSystem.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_pop, chmod, decoct, dirname, end, fclose, file_exists, file_get_contents, file_put_contents, fopen, implode, is_dir, is_file, is_link, mkdir, preg_match, preg_split, realpath, rename, rmdir, rtrim, sprintf, str_replace, stream_copy_to_stream, stream_is_local, strtr;
+use const DIRECTORY_SEPARATOR;
 
 
 /**
diff --git a/src/Utils/Finder.php b/src/Utils/Finder.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_merge, count, func_get_args, func_num_args, glob, implode, is_array, is_dir, iterator_to_array, preg_match, preg_quote, preg_replace, preg_split, rtrim, spl_object_id, sprintf, str_ends_with, str_starts_with, strnatcmp, strpbrk, strrpos, strtolower, strtr, substr, usort;
+use const GLOB_NOESCAPE, GLOB_NOSORT, GLOB_ONLYDIR;
 
 
 /**
diff --git a/src/Utils/Floats.php b/src/Utils/Floats.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function abs, is_finite, is_nan, max, round;
 
 
 /**
diff --git a/src/Utils/Helpers.php b/src/Utils/Helpers.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_unique, ini_get, levenshtein, max, min, ob_end_clean, ob_get_clean, ob_start, preg_replace, strlen;
+use const PHP_OS_FAMILY;
 
 
 class Helpers
diff --git a/src/Utils/Html.php b/src/Utils/Html.php
@@ -11,7 +11,8 @@
 
 use Nette;
 use Nette\HtmlStringable;
-use function is_array, is_float, is_object, is_string;
+use function array_merge, array_splice, count, explode, func_num_args, html_entity_decode, htmlspecialchars, http_build_query, implode, is_array, is_bool, is_float, is_object, is_string, json_encode, max, number_format, rtrim, str_contains, str_repeat, str_replace, strip_tags, strncmp, strpbrk, substr;
+use const ENT_HTML5, ENT_NOQUOTES, ENT_QUOTES;
 
 
 /**
diff --git a/src/Utils/Image.php b/src/Utils/Image.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function is_array, is_int, is_string;
+use const IMG_BMP, IMG_FLIP_BOTH, IMG_FLIP_HORIZONTAL, IMG_FLIP_VERTICAL, IMG_GIF, IMG_JPG, IMG_PNG, IMG_WEBP, PATHINFO_EXTENSION;
 
 
 /**
diff --git a/src/Utils/ImageColor.php b/src/Utils/ImageColor.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function hexdec, ltrim, max, min, round, strlen;
 
 
 /**
diff --git a/src/Utils/ImageType.php b/src/Utils/ImageType.php
@@ -9,6 +9,8 @@
 
 namespace Nette\Utils;
 
+use const IMAGETYPE_BMP, IMAGETYPE_GIF, IMAGETYPE_JPEG, IMAGETYPE_PNG, IMAGETYPE_WEBP;
+
 
 /**
  * Type of image file.
diff --git a/src/Utils/Iterables.php b/src/Utils/Iterables.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function is_array;
 
 
 /**
diff --git a/src/Utils/Json.php b/src/Utils/Json.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function defined, is_int, json_decode, json_encode, json_last_error, json_last_error_msg;
+use const JSON_BIGINT_AS_STRING, JSON_FORCE_OBJECT, JSON_HEX_AMP, JSON_HEX_APOS, JSON_HEX_QUOT, JSON_HEX_TAG, JSON_OBJECT_AS_ARRAY, JSON_PRESERVE_ZERO_FRACTION, JSON_PRETTY_PRINT, JSON_UNESCAPED_SLASHES, JSON_UNESCAPED_UNICODE;
 
 
 /**
diff --git a/src/Utils/ObjectHelpers.php b/src/Utils/ObjectHelpers.php
@@ -11,6 +11,8 @@
 
 use Nette;
 use Nette\MemberAccessException;
+use function array_filter, array_merge, array_pop, array_unique, get_class_methods, get_parent_class, implode, is_a, levenshtein, method_exists, preg_match_all, preg_replace, strlen, ucfirst;
+use const PREG_SET_ORDER, SORT_REGULAR;
 
 
 /**
diff --git a/src/Utils/Random.php b/src/Utils/Random.php
@@ -11,6 +11,8 @@
 
 use Nette;
 use Random\Randomizer;
+use function strlen;
+use const PHP_VERSION_ID;
 
 
 /**
diff --git a/src/Utils/Reflection.php b/src/Utils/Reflection.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function constant, current, defined, end, explode, file_get_contents, implode, ltrim, next, ord, strrchr, strtolower, substr;
+use const PHP_VERSION_ID, T_AS, T_CLASS, T_COMMENT, T_CURLY_OPEN, T_DOC_COMMENT, T_DOLLAR_OPEN_CURLY_BRACES, T_ENUM, T_INTERFACE, T_NAME_FULLY_QUALIFIED, T_NAME_QUALIFIED, T_NAMESPACE, T_NS_SEPARATOR, T_STRING, T_TRAIT, T_USE, T_WHITESPACE, TOKEN_PARSE;
 
 
 /**
diff --git a/src/Utils/ReflectionMethod.php b/src/Utils/ReflectionMethod.php
@@ -9,6 +9,8 @@
 
 namespace Nette\Utils;
 
+use function explode, is_string, str_contains;
+
 
 /**
  * ReflectionMethod preserving the original class name.
diff --git a/src/Utils/Strings.php b/src/Utils/Strings.php
@@ -11,7 +11,8 @@
 
 use JetBrains\PhpStorm\Language;
 use Nette;
-use function is_array, is_object, strlen;
+use function array_keys, array_map, array_shift, array_values, bin2hex, class_exists, defined, extension_loaded, function_exists, htmlspecialchars, htmlspecialchars_decode, iconv, iconv_strlen, iconv_substr, implode, in_array, is_array, is_callable, is_int, is_object, is_string, key, max, mb_convert_case, mb_strlen, mb_strtolower, mb_strtoupper, mb_substr, pack, preg_last_error, preg_last_error_msg, preg_quote, preg_replace, str_contains, str_ends_with, str_repeat, str_replace, str_starts_with, strlen, strpos, strrev, strrpos, strtolower, strtoupper, strtr, substr, trim, unpack, utf8_decode;
+use const ENT_IGNORE, ENT_NOQUOTES, ICONV_IMPL, MB_CASE_TITLE, PHP_EOL, PREG_OFFSET_CAPTURE, PREG_PATTERN_ORDER, PREG_SET_ORDER, PREG_SPLIT_DELIM_CAPTURE, PREG_SPLIT_NO_EMPTY, PREG_SPLIT_OFFSET_CAPTURE, PREG_UNMATCHED_AS_NULL;
 
 
 /**
diff --git a/src/Utils/Type.php b/src/Utils/Type.php
@@ -10,6 +10,8 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_map, array_search, array_splice, count, explode, implode, is_a, is_string, strcasecmp, strtolower, substr, trim;
+use const PHP_VERSION_ID;
 
 
 /**
diff --git a/src/Utils/Validators.php b/src/Utils/Validators.php
@@ -10,6 +10,7 @@
 namespace Nette\Utils;
 
 use Nette;
+use function array_key_exists, class_exists, explode, gettype, interface_exists, is_callable, is_float, is_int, is_iterable, is_numeric, is_object, is_string, preg_match, str_ends_with, str_replace, str_starts_with, strlen, strtolower, substr, trait_exists, var_export;
 
 
 /**
