732 lines
16 KiB
PHP
732 lines
16 KiB
PHP
<?php
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namespace Illuminate\Support;
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use Closure;
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use Illuminate\Support\Traits\Macroable;
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use Symfony\Component\VarDumper\VarDumper;
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class Stringable
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{
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use Macroable;
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/**
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* The underlying string value.
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*
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* @var string
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*/
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protected $value;
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/**
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* Create a new instance of the class.
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*
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* @param string $value
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* @return void
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*/
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public function __construct($value = '')
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{
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$this->value = (string) $value;
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}
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/**
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* Return the remainder of a string after the first occurrence of a given value.
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*
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* @param string $search
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* @return static
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*/
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public function after($search)
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{
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return new static(Str::after($this->value, $search));
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}
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/**
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* Return the remainder of a string after the last occurrence of a given value.
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*
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* @param string $search
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* @return static
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*/
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public function afterLast($search)
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{
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return new static(Str::afterLast($this->value, $search));
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}
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/**
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* Append the given values to the string.
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*
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* @param array $values
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* @return static
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*/
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public function append(...$values)
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{
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return new static($this->value.implode('', $values));
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}
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/**
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* Transliterate a UTF-8 value to ASCII.
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*
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* @param string $language
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* @return static
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*/
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public function ascii($language = 'en')
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{
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return new static(Str::ascii($this->value, $language));
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}
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/**
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* Get the trailing name component of the path.
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*
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* @param string $suffix
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* @return static
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*/
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public function basename($suffix = '')
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{
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return new static(basename($this->value, $suffix));
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}
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/**
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* Get the portion of a string before the first occurrence of a given value.
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*
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* @param string $search
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* @return static
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*/
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public function before($search)
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{
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return new static(Str::before($this->value, $search));
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}
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/**
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* Get the portion of a string before the last occurrence of a given value.
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*
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* @param string $search
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* @return static
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*/
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public function beforeLast($search)
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{
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return new static(Str::beforeLast($this->value, $search));
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}
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/**
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* Get the portion of a string between two given values.
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*
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* @param string $from
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* @param string $to
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* @return static
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*/
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public function between($from, $to)
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{
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return new static(Str::between($this->value, $from, $to));
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}
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/**
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* Convert a value to camel case.
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*
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* @return static
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*/
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public function camel()
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{
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return new static(Str::camel($this->value));
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}
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/**
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* Determine if a given string contains a given substring.
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*
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* @param string|array $needles
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* @return bool
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*/
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public function contains($needles)
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{
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return Str::contains($this->value, $needles);
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}
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/**
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* Determine if a given string contains all array values.
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*
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* @param array $needles
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* @return bool
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*/
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public function containsAll(array $needles)
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{
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return Str::containsAll($this->value, $needles);
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}
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/**
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* Get the parent directory's path.
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*
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* @param int $levels
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* @return static
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*/
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public function dirname($levels = 1)
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{
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return new static(dirname($this->value, $levels));
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}
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/**
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* Determine if a given string ends with a given substring.
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*
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* @param string|array $needles
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* @return bool
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*/
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public function endsWith($needles)
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{
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return Str::endsWith($this->value, $needles);
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}
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/**
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* Determine if the string is an exact match with the given value.
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*
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* @param string $value
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* @return bool
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*/
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public function exactly($value)
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{
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return $this->value === $value;
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}
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/**
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* Explode the string into an array.
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*
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* @param string $delimiter
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* @param int $limit
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* @return \Illuminate\Support\Collection
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*/
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public function explode($delimiter, $limit = PHP_INT_MAX)
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{
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return collect(explode($delimiter, $this->value, $limit));
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}
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/**
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* Split a string using a regular expression.
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*
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* @param string $pattern
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* @param int $limit
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* @param int $flags
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* @return \Illuminate\Support\Collection
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*/
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public function split($pattern, $limit = -1, $flags = 0)
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{
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$segments = preg_split($pattern, $this->value, $limit, $flags);
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return ! empty($segments) ? collect($segments) : collect();
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}
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/**
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* Cap a string with a single instance of a given value.
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*
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* @param string $cap
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* @return static
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*/
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public function finish($cap)
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{
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return new static(Str::finish($this->value, $cap));
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}
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/**
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* Determine if a given string matches a given pattern.
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*
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* @param string|array $pattern
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* @return bool
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*/
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public function is($pattern)
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{
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return Str::is($pattern, $this->value);
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}
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/**
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* Determine if a given string is 7 bit ASCII.
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*
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* @return bool
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*/
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public function isAscii()
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{
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return Str::isAscii($this->value);
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}
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/**
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* Determine if the given string is empty.
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*
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* @return bool
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*/
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public function isEmpty()
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{
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return $this->value === '';
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}
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/**
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* Determine if the given string is not empty.
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*
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* @return bool
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*/
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public function isNotEmpty()
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{
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return ! $this->isEmpty();
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}
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/**
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* Convert a string to kebab case.
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*
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* @return static
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*/
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public function kebab()
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{
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return new static(Str::kebab($this->value));
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}
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/**
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* Return the length of the given string.
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*
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* @param string $encoding
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* @return int
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*/
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public function length($encoding = null)
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{
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return Str::length($this->value, $encoding);
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}
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/**
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* Limit the number of characters in a string.
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*
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* @param int $limit
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* @param string $end
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* @return static
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*/
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public function limit($limit = 100, $end = '...')
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{
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return new static(Str::limit($this->value, $limit, $end));
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}
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/**
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* Convert the given string to lower-case.
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*
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* @return static
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*/
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public function lower()
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{
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return new static(Str::lower($this->value));
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}
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/**
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* Get the string matching the given pattern.
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*
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* @param string $pattern
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* @return static|null
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*/
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public function match($pattern)
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{
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preg_match($pattern, $this->value, $matches);
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if (! $matches) {
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return new static;
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}
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return new static($matches[1] ?? $matches[0]);
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}
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/**
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* Get the string matching the given pattern.
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*
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* @param string $pattern
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* @return \Illuminate\Support\Collection
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*/
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public function matchAll($pattern)
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{
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preg_match_all($pattern, $this->value, $matches);
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if (empty($matches[0])) {
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return collect();
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}
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return collect($matches[1] ?? $matches[0]);
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}
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/**
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* Pad both sides of the string with another.
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*
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* @param int $length
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* @param string $pad
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* @return static
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*/
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public function padBoth($length, $pad = ' ')
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{
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return new static(Str::padBoth($this->value, $length, $pad));
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}
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/**
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* Pad the left side of the string with another.
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*
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* @param int $length
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* @param string $pad
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* @return static
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*/
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public function padLeft($length, $pad = ' ')
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{
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return new static(Str::padLeft($this->value, $length, $pad));
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}
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/**
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* Pad the right side of the string with another.
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*
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* @param int $length
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* @param string $pad
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* @return static
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*/
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public function padRight($length, $pad = ' ')
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{
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return new static(Str::padRight($this->value, $length, $pad));
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}
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/**
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* Parse a Class@method style callback into class and method.
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*
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* @param string|null $default
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* @return array
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*/
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public function parseCallback($default = null)
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{
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return Str::parseCallback($this->value, $default);
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}
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/**
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* Get the plural form of an English word.
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*
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* @param int $count
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* @return static
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*/
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public function plural($count = 2)
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{
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return new static(Str::plural($this->value, $count));
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}
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/**
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* Pluralize the last word of an English, studly caps case string.
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*
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* @param int $count
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* @return static
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*/
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public function pluralStudly($count = 2)
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{
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return new static(Str::pluralStudly($this->value, $count));
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}
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/**
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* Prepend the given values to the string.
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*
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* @param array $values
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* @return static
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*/
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public function prepend(...$values)
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{
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return new static(implode('', $values).$this->value);
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}
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/**
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* Replace the given value in the given string.
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*
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* @param string|string[] $search
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* @param string|string[] $replace
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* @return static
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*/
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public function replace($search, $replace)
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{
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return new static(str_replace($search, $replace, $this->value));
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}
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/**
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* Replace a given value in the string sequentially with an array.
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*
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* @param string $search
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* @param array $replace
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* @return static
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*/
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public function replaceArray($search, array $replace)
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{
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return new static(Str::replaceArray($search, $replace, $this->value));
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}
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/**
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* Replace the first occurrence of a given value in the string.
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*
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* @param string $search
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* @param string $replace
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* @return static
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*/
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public function replaceFirst($search, $replace)
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{
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return new static(Str::replaceFirst($search, $replace, $this->value));
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}
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/**
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* Replace the last occurrence of a given value in the string.
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*
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* @param string $search
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* @param string $replace
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* @return static
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*/
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public function replaceLast($search, $replace)
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{
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return new static(Str::replaceLast($search, $replace, $this->value));
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}
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/**
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* Replace the patterns matching the given regular expression.
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*
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* @param string $pattern
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* @param \Closure|string $replace
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* @param int $limit
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* @return static
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*/
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public function replaceMatches($pattern, $replace, $limit = -1)
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{
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if ($replace instanceof Closure) {
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return new static(preg_replace_callback($pattern, $replace, $this->value, $limit));
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}
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return new static(preg_replace($pattern, $replace, $this->value, $limit));
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}
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/**
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* Begin a string with a single instance of a given value.
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*
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* @param string $prefix
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* @return static
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*/
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public function start($prefix)
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{
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return new static(Str::start($this->value, $prefix));
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}
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/**
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* Convert the given string to upper-case.
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*
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* @return static
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*/
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public function upper()
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{
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return new static(Str::upper($this->value));
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}
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/**
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* Convert the given string to title case.
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*
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* @return static
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*/
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public function title()
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{
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return new static(Str::title($this->value));
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}
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/**
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* Get the singular form of an English word.
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*
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* @return static
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*/
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public function singular()
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{
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return new static(Str::singular($this->value));
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}
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/**
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* Generate a URL friendly "slug" from a given string.
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*
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* @param string $separator
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* @param string|null $language
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* @return static
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*/
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public function slug($separator = '-', $language = 'en')
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{
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return new static(Str::slug($this->value, $separator, $language));
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}
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/**
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* Convert a string to snake case.
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*
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* @param string $delimiter
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* @return static
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*/
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public function snake($delimiter = '_')
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{
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return new static(Str::snake($this->value, $delimiter));
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}
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/**
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* Determine if a given string starts with a given substring.
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*
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* @param string|array $needles
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* @return bool
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*/
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public function startsWith($needles)
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{
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return Str::startsWith($this->value, $needles);
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}
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/**
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* Convert a value to studly caps case.
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*
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* @return static
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*/
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public function studly()
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{
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return new static(Str::studly($this->value));
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}
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/**
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* Returns the portion of string specified by the start and length parameters.
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*
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* @param int $start
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* @param int|null $length
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* @return static
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*/
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public function substr($start, $length = null)
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{
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return new static(Str::substr($this->value, $start, $length));
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}
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/**
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* Returns the number of substring occurrences.
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*
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* @param string $needle
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* @param int|null $offset
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* @param int|null $length
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* @return int
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*/
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public function substrCount($needle, $offset = null, $length = null)
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{
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return Str::substrCount($this->value, $needle, $offset, $length);
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}
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/**
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* Trim the string of the given characters.
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*
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* @param string $characters
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* @return static
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*/
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public function trim($characters = null)
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{
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return new static(trim(...array_merge([$this->value], func_get_args())));
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}
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/**
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* Left trim the string of the given characters.
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*
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* @param string $characters
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* @return static
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*/
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public function ltrim($characters = null)
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{
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return new static(ltrim(...array_merge([$this->value], func_get_args())));
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}
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/**
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* Right trim the string of the given characters.
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*
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* @param string $characters
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* @return static
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*/
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public function rtrim($characters = null)
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{
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return new static(rtrim(...array_merge([$this->value], func_get_args())));
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}
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/**
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* Make a string's first character uppercase.
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*
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* @return static
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*/
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public function ucfirst()
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{
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return new static(Str::ucfirst($this->value));
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}
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/**
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* Apply the callback's string changes if the given "value" is true.
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*
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* @param mixed $value
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* @param callable $callback
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* @param callable|null $default
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* @return mixed|$this
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*/
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public function when($value, $callback, $default = null)
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{
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if ($value) {
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return $callback($this, $value) ?: $this;
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} elseif ($default) {
|
|
return $default($this, $value) ?: $this;
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Execute the given callback if the string is empty.
|
|
*
|
|
* @param callable $callback
|
|
* @return static
|
|
*/
|
|
public function whenEmpty($callback)
|
|
{
|
|
if ($this->isEmpty()) {
|
|
$result = $callback($this);
|
|
|
|
return is_null($result) ? $this : $result;
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Limit the number of words in a string.
|
|
*
|
|
* @param int $words
|
|
* @param string $end
|
|
* @return static
|
|
*/
|
|
public function words($words = 100, $end = '...')
|
|
{
|
|
return new static(Str::words($this->value, $words, $end));
|
|
}
|
|
|
|
/**
|
|
* Dump the string.
|
|
*
|
|
* @return $this
|
|
*/
|
|
public function dump()
|
|
{
|
|
VarDumper::dump($this->value);
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Dump the string and end the script.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function dd()
|
|
{
|
|
$this->dump();
|
|
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Proxy dynamic properties onto methods.
|
|
*
|
|
* @param string $key
|
|
* @return mixed
|
|
*/
|
|
public function __get($key)
|
|
{
|
|
return $this->{$key}();
|
|
}
|
|
|
|
/**
|
|
* Get the raw string value.
|
|
*
|
|
* @return string
|
|
*/
|
|
public function __toString()
|
|
{
|
|
return (string) $this->value;
|
|
}
|
|
}
|