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Represents a binary-safe string of bytes.

CloneableInstantiable
Constants
public Symfony\Component\String\AbstractString::PREG_OFFSET_CAPTURE = 256
public Symfony\Component\String\AbstractString::PREG_PATTERN_ORDER = 1
public Symfony\Component\String\AbstractString::PREG_SET_ORDER = 2
public Symfony\Component\String\AbstractString::PREG_SPLIT = 0
public Symfony\Component\String\AbstractString::PREG_SPLIT_DELIM_CAPTURE = 2
public Symfony\Component\String\AbstractString::PREG_SPLIT_NO_EMPTY = 1
public Symfony\Component\String\AbstractString::PREG_SPLIT_OFFSET_CAPTURE = 4
public Symfony\Component\String\AbstractString::PREG_UNMATCHED_AS_NULL = 512
Methods
public Symfony\Component\String\AbstractString::__clone()
public __construct(string $string = '')
public Symfony\Component\String\AbstractString::__sleep() : array
public Symfony\Component\String\AbstractString::__toString() : string
public Symfony\Component\String\AbstractString::after(iterable|string $needle, bool $includeNeedle = false, int $offset = 0) : static
 
  • param string|string[] $needle
public Symfony\Component\String\AbstractString::afterLast(iterable|string $needle, bool $includeNeedle = false, int $offset = 0) : static
 
  • param string|string[] $needle
public append(string $suffix) : static
public Symfony\Component\String\AbstractString::before(iterable|string $needle, bool $includeNeedle = false, int $offset = 0) : static
 
  • param string|string[] $needle
public Symfony\Component\String\AbstractString::beforeLast(iterable|string $needle, bool $includeNeedle = false, int $offset = 0) : static
 
  • param string|string[] $needle
public bytesAt(int $offset) : array
public camel() : static
public chunk(int $length = 1) : array
public Symfony\Component\String\AbstractString::collapseWhitespace() : static
public Symfony\Component\String\AbstractString::containsAny(iterable|string $needle) : bool
 
  • param string|string[] $needle
public endsWith(Symfony\Component\String\AbstractString|iterable|string $suffix) : bool
public Symfony\Component\String\AbstractString::ensureEnd(string $suffix) : static
public Symfony\Component\String\AbstractString::ensureStart(string $prefix) : static
public equalsTo(Symfony\Component\String\AbstractString|iterable|string $string) : bool
public folded() : static
public static fromRandom(int $length = 16, ?string $alphabet = NULL) : self
public Symfony\Component\String\AbstractString::ignoreCase() : static
public indexOf(Symfony\Component\String\AbstractString|iterable|string $needle, int $offset = 0) : ?int
public indexOfLast(Symfony\Component\String\AbstractString|iterable|string $needle, int $offset = 0) : ?int
public Symfony\Component\String\AbstractString::isEmpty() : bool
public isUtf8() : bool
public join(array $strings, ?string $lastGlue = NULL) : static
public Symfony\Component\String\AbstractString::jsonSerialize() : string
public length() : int
public lower() : static
public match(string $regexp, int $flags = 0, int $offset = 0) : array
public padBoth(int $length, string $padStr = ' ') : static
public padEnd(int $length, string $padStr = ' ') : static
public padStart(int $length, string $padStr = ' ') : static
public prepend(string $prefix) : static
public Symfony\Component\String\AbstractString::repeat(int $multiplier) : static
public replace(string $from, string $to) : static
public replaceMatches(string $fromRegexp, callable|string $to) : static
public reverse() : static
public slice(int $start = 0, ?int $length = NULL) : static
public snake() : static
public splice(string $replacement, int $start = 0, ?int $length = NULL) : static
public split(string $delimiter, ?int $limit = NULL, ?int $flags = NULL) : array
public startsWith(Symfony\Component\String\AbstractString|iterable|string $prefix) : bool
public title(bool $allWords = false) : static
public Symfony\Component\String\AbstractString::toByteString(?string $toEncoding = NULL) : Symfony\Component\String\ByteString
public toCodePointString(?string $fromEncoding = NULL) : Symfony\Component\String\CodePointString
public Symfony\Component\String\AbstractString::toString() : string
public toUnicodeString(?string $fromEncoding = NULL) : Symfony\Component\String\UnicodeString
public trim(string $chars = ' ') : static
public trimEnd(string $chars = ' ') : static
public Symfony\Component\String\AbstractString::trimPrefix( $prefix) : static
 
  • param string|string[] $prefix
public trimStart(string $chars = ' ') : static
public Symfony\Component\String\AbstractString::trimSuffix( $suffix) : static
 
  • param string|string[] $suffix
public Symfony\Component\String\AbstractString::truncate(int $length, string $ellipsis = '', bool $cut = true) : static
public static Symfony\Component\String\AbstractString::unwrap(array $values) : array
 

Unwraps instances of AbstractString back to strings.

  • return string[]|array
public upper() : static
public width(bool $ignoreAnsiDecoration = true) : int
public Symfony\Component\String\AbstractString::wordwrap(int $width = 75, string $break = ' ', bool $cut = false) : static
public static Symfony\Component\String\AbstractString::wrap(array $values) : array
 

Wraps (and normalizes) strings in instances of AbstractString.

  • return static[]|array
Properties
protected Symfony\Component\String\AbstractString::$ignoreCase
protected Symfony\Component\String\AbstractString::$string
Constants
private Symfony\Component\String\ByteString::ALPHABET_ALPHANUMERIC = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'
Methods
public static fromRandom(int $length = 16, ?string $alphabet = NULL) : self
public static Symfony\Component\String\AbstractString::unwrap(array $values) : array
 

Unwraps instances of AbstractString back to strings.

  • return string[]|array
public static Symfony\Component\String\AbstractString::wrap(array $values) : array
 

Wraps (and normalizes) strings in instances of AbstractString.

  • return static[]|array
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