utils

• Strings::matchAll(): added option 'lazy'
• added Arrays::mapWithKeys() & Iterables::mapWithKeys()
• added Iterables::memoize() & toIterator()
• Image: GD extension detection added
• support for PHP 8.4

• added Iterables
• added Arrays::firstKey(), lastKey()
• added Arrays::filter()
• Arrays::first() & last(): added parameter $else
• Arrays::first() & last(): added parameter $predicate #305
• added Image::getSupportedTypes()
• Arrays: improved phpDoc
• utilizes Random\Randomizer in PHP 8.3
• StaticClass: fixed compatibility with PHP 8.3.2
• Strings::trim() trims unicode spaces and ZWSP (#304)

• added ImageColor, replaces Image::rgb()
• added Image::rectangleWH(), filledRectangleWH(), calculateTextBox()
• Type: fixed resolving of 'static' nette/di#295

• Strings::length() uses mbstring, iconv and then utf8_decode #299
• Finder: getType() replaced with isDir() / isFile()
• StaticClass: constructor is private nette/di#292
• Arrays: add generic type declaration for some(), every() and map() (#298)
• FileSystem: can be used as instance

• support for PHP 8.3
• Callback::unwrap() returns correct class name for private methods
• improved type annotations (#290)
• Reflection: getParameterType(), getReturnType() and getPropertyType() marked as deprecated

• support for PHP 8.3
• added Image::isTypeSupported()
• added enum ImageType
• Finder: collect() returns list
• Finder: improved exception when directory is missing
• Finder: default mask is '*'
• improved type annotations (#290)
• Callback::unwrap() returns correct class name for private methods

• uses PHP 8 featurs
• includes a completely rewritten Finder
• PascalCase constants
• Strings: added support for UTF-8 offsets in regexp
• Translator: improved interface, accepts and returns string|Stringable [Closes #231]
• ArrayHash & ArrayList: support iteration with reference (#289)

new methods:

• Nette\Utils\Json::decodeFile() reads JSON from a file
• Nette\Utils\FileSystem::unixSlashes() & platformSlashes() converts slashes to Unix slashes
• Nette\Utils\Strings::ord(), unixNewLines() & platformNewLines()
• Nette\Utils\Helpers::compare() compare using the operator

new parameters:

• Nette\Utils\Strings::split() added parameter $limit
• Nette\Utils\Strings::replace() added parameters $captureOffset, $unmatchedAsNull
• Nette\Utils\Strings, Nette\Utils\Arrays, Nette\Utils\Json: flags replaced with parameters

removed

• Reflection: removed obsolete getReturnType(), getParameterType(), getPropertyType() (BC break)

• Type: supports Disjunctive Normal Form Types
• Validators: added isTypeDeclaration(), isBuiltinType(), isClassKeyword()
• used PhpStorm Language attribute (#277)
• Types::isSingle() -> isSimple()

• support for PHP 8.2
• tests: deprecated GD changed to PNG
• Image::clone() uses PNG format because GD2 is disabled since libgd 2.3.3
• Image::detectTypeFromFile & detectTypeFromString returns width & height
• Image: added extensionToType()
• private constants are PascalCase
• ObjectHelpers: fixed parsing static @methods #278

• SmartObject: supports property deprecation
• Image: added support for AVIF
• Image: distinguishes between fatal errors and warnings
• Validators: isNumeric support string number '1.' (#276)
• Json: accepts native JSON_* constants #275
• Arrays::isList() uses array_is_list() is PHP 8.1

Deprecated properties are written as @property-deprecated, no standard here exists. PhpStorm and static analysis tools do not see them, which is the intention.

• FileSystem: messages use normalized paths (#250)
• Strings::indexOf() fixed empty $haystack and negative $nth #271
• Strings: improved things around flags
• Callback::unwrap can return non-callable #270
• used @return never
• added Helpers::clamp()
• Validators::isPhpIdentifier(): Value is always string. (#268)
• Reflection::expandClassName() recognizes 'parent'
• added Reflection::isClassKeyword(), Type::isClassKeyword()

• support for PHP 8.1
• added Type
• Type, Reflection: supports intersection types
• Reflection::getReturnType() & Type::fromReflection() return tentative type in PHP 8.1
• Reflection::getUseStatements supports enums
• Reflection: added 'never' built-in type
• Reflection: getReturnTypes(), getParameterTypes(), getPropertyTypes() are deprecated
• improved phpDoc, used generics
• added ArrayList::from()

• added Type
• improved phpDoc, used generics
• Strings::replace: default replacement is empty string #241
• Reflection: getReturnTypes(), getParameterTypes(), getPropertyTypes() are deprecated

• FileSystem: Add method makeWritable() (#244)
• Paginator: add firstItemOnPage & lastItemOnPage #262 (#263)
• ObjectHelpers: improved error messages, added scope

• Arrays: added wrap() method (#180)
• Arrays::insertAfter() & insertBefore() fixed when $key is null
• DateTime::fromParts() is non-locale aware #248
• compatibility: improved code hinting

• added Arrays::first(), last() & contains()
• added Array::invoke() & invokeMethod()
• Arrays: some methods accepts iterable
• Strings::toAscii() fixed to correctly convert german umlauts (BC break) (#240)
• Strings::replace: default replacement is empty string #241

For the details you can have a look at the diff.

• requires PHP 7.2
• Added Nette\Utils\Floats class for comparing floats (#221)
• Arrays: searchKey() silently renamed to getKeyOffset()
• Callback::closure() triggers deprecation notice
• Image: added detectTypeFromFile() and detectTypeFromString()
• Reflection::toString() appends () after function/method name
• Strings::toAscii - triggers E_USER_NOTICE when ext-intl is not present
• renamed Nette\Localization\ITranslator -> Translator, added class alias
• renamed Nette\Utils\IHtmlString -> Nette\HtmlStringable, added class alias

• Reflection: added getReturnTypes(), getParameterTypes() and getPropertyTypes()
• Reflection::getReturnType(), getParameterType() and getPropertyType() throws exception on union types
• Image::fromString() throws UnknownImageFileException when file type is unknown

For the details you can have a look at the diff.

• compatible with PHP 8.0
• Image::fromString() throws UnknownImageFileException when file type is unknown
• Image: better processing and checking dimensions in strings #217
• DateTime::from(null) fixed #211

For the details you can have a look at the diff.

• compatible with PHP 8.0
• Image: better processing and checking dimensions in strings #217
• Html::getText() decodes '

For the details you can have a look at the diff.