str
small fixes for php 8.0
$ str = new str ( ' Hello, 世界' );
$ str -> last ( 2 ); // 世界
$ str -> chars (); // ['世', '界']
$ str
-> ensureLeft ( ' Hello, ' ) // Hello, 世界
-> ensureRight ( ' !!! ' ) // Hello, 世界!!!
-> trimRight ( ' ! ' ) // Hello, 世界
-> prepend ( ' str say - ' ); // str say - Hello, 世界
$ send = function ( str ing $ s ) {};
$ send (( str ing ) $ str ); // same
$ send ( $ str -> get str ing ()); // same < str ong>Requirements
composer require str / str A fast str ing manipulation library with multi-byte support. Inspired by the " str ingy" library, with focus on speed.
Lib uses php7 features and does not throw any exceptions (because all input parameters are str ongly typed). The code is completely covered by unit tests.
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Inserts given $sub str $times into the original str ing after the first occurrence of $needle.
$ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> afterFirst ( ' a ' , ' duh ' , 2 );
// foo baduhduhr baz< str ong>Parameters:
< str ong>Return:
Inserts given $sub str $times into the original str ing after the last occurrence of $needle.
$ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> afterLast ( ' a ' , ' duh ' , 2 );
// foo bar baduhduhz< str ong>Parameters:
< str ong>Return:
Append $sub to the str ing.
$ str = new str ( ' /Acme ' );
echo ( str ing ) $ str -> append ( ' / ' );
// /Acme/< str ong>Parameters:
< str ong>Return:
Appends a random str ing consisting of $possibleChars, if specified, of given $size or random length between $size and $sizeMax to the original str ing.
$ str = new str ( ' foo ' );
echo $ str -> appendUniqueIdentifier ( 3 , - 1 , ' foba_rz ' );
// foozro< str ong>Parameters:
< str ong>Return:
Returns the character at $pos, with indexes starting at 0.
$ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> at ( 2 );
// c< str ong>Parameters:
< str ong>Return: Inserts given $sub str $times into the original str ing before the first occurrence of $needle. < str ong>Parameters: < str ong>Return: Inserts given $sub str $times into the original str ing before the last occurrence of $needle. < str ong>Parameters: < str ong>Return: Returns the sub str ing between $start and $end, if found, or an empty str ing. An optional $offset may be supplied from which to begin the search for the start str ing. < str ong>Parameters: < str ong>Return: Returns a camelCase version of the str ing. Trims surrounding spaces, capitalizes letters following digits, spaces, dashes and underscores, and removes spaces, dashes, as well as underscores. < str ong>Parameters: str ong>nothing < str ong>Return: Returns an array consisting of the characters in the str ing. < str ong>Parameters: str ong>nothing < str ong>Return: Cuts the original str ing in pieces of $step size. < str ong>Parameters: < str ong>Return: Trims the str ing and replaces consecutive whitespace characters with a single space. This includes tabs and newline characters, as well as multi-byte whitespace such as the thin space and ideographic space. < str ong>Parameters: str ong>nothing < str ong>Return: Check if the str ing contains $needle sub str ing. < str ong>Parameters: < str ong>Return: Returns true if the str ing contains all $needles, false otherwise. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: Returns true if the str ing contains any $needles, false otherwise. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: Returns the number of occurrences of $needle in the given str ing. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: Returns a lowercase and trimmed str ing separated by dashes. Dashes are inserted before uppercase characters (with the exception of the first character of the str ing), and in place of spaces as well as underscores. < str ong>Parameters: str ong>nothing < str ong>Return: Returns a lowercase and trimmed str ing separated by the given $delimiter. Delimiters are inserted before uppercase characters (with the exception of the first character of the str ing), and in place of spaces, dashes, and underscores. Alpha delimiters are not converted to lowercase. < str ong>Parameters: < str ong>Return: Returns true if the str ing ends with $sub str ing, false otherwise. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: Returns true if the str ing ends with any of $sub str ings, false otherwise. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: Check whether $prefix exists in the str ing, and prepend $prefix to the str ing if it doesn't. < str ong>Parameters: < str ong>Return: Check whether $suffix exists in the str ing, and append $suffix to the str ing if it doesn't. < str ong>Parameters: < str ong>Return: Returns the first $length characters of the str ing. < str ong>Parameters: < str ong>Return: < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing contains a lower case char, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Check if the str ing has $prefix at the start. < str ong>Parameters: < str ong>Return: Check if the str ing has $suffix at the end. < str ong>Parameters: < str ong>Return: Returns true if the str ing contains an upper case char, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Convert all HTML entities to their applicable characters. An alias of html_entity_decode. For a list of flags, refer to PHP documentation. < str ong>Parameters: < str ong>Return: Convert all applicable characters to HTML entities. An alias of htmlentities. Refer to PHP documentation for a list of flags. < str ong>Parameters: < str ong>Return: Capitalizes the first word of the str ing, replaces underscores with spaces. < str ong>Parameters: str ong>nothing < str ong>Return: Returns the index of the first occurrence of $needle in the str ing, and -1 if not found. Accepts an optional $offset from which to begin the search. < str ong>Parameters: < str ong>Return: Returns the index of the last occurrence of $needle in the str ing, and false if not found. Accepts an optional $offset from which to begin the search. Offsets may be negative to count from the last character in the str ing. < str ong>Parameters: < str ong>Return: Inserts $sub str ing into the str ing at the $index provided. < str ong>Parameters: < str ong>Return: Returns true if the str ing contains only alphabetic chars, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing contains only alphabetic and numeric chars, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Check if this str ing is valid base64 encoded data. Function do encode(decode(s)) === s, so this is not so fast. < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing contains only whitespace chars, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Splits the original str ing in pieces by '@' delimiter and returns true in case the resulting array consists of 2 parts. < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing contains only hexadecimal chars, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Return true if this is valid ipv4 address < str ong>Parameters: str ong>nothing < str ong>Return: Return true if this is valid ipv6 address < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing is JSON, false otherwise. Unlike json_decode in PHP 5.x, this method is consistent with PHP 7 and other JSON parsers, in that an empty str ing is not considered valid JSON. < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing contains only lower case chars, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing is serialized, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: It doesn't matter whether the given UUID has dashes. < str ong>Parameters: str ong>nothing < str ong>Return: Returns true if the str ing contains only upper case chars, false otherwise. < str ong>Parameters: str ong>nothing < str ong>Return: Joins the original str ing with an array of other str ings with the given $separator. < str ong>Parameters: < str ong>Return: Returns the first $length characters of the str ing. < str ong>Parameters: < str ong>Return: Returns the length of the str ing. < str ong>Parameters: str ong>nothing < str ong>Return: Splits on newlines and carriage returns, returning an array of str ings corresponding to the lines in the str ing. < str ong>Parameters: str ong>nothing < str ong>Return: Returns the longest common prefix between the str ing and $other str . < str ong>Parameters: < str ong>Return: Returns the longest common sub str ing between the str ing and $other str . In the case of ties, it returns that which occurs first. < str ong>Parameters: < str ong>Return: Returns the longest common suffix between the str ing and $other str . < str ong>Parameters: < str ong>Return: Converts the first character of the str ing to lower case. < str ong>Parameters: str ong>nothing < str ong>Return: Create a new str object using static method for it. < str ong>Parameters: < str ong>Return: Returns true if the str ing match regexp pattern < str ong>Parameters: < str ong>Return: Move sub str ing of desired $length to $destination index of the original str ing. In case $destination is less than $length returns the str ing untouched. < str ong>Parameters: < str ong>Return: Replaces sub str ing in the original str ing of $length with given $sub str . < str ong>Parameters: < str ong>Return: Returns a new str ing of a given length such that both sides of the str ing are padded. < str ong>Parameters: < str ong>Return: Returns a new str ing of a given length such that the beginning of the str ing is padded. < str ong>Parameters: < str ong>Return: Returns a new str ing of a given length such that the end of the str ing is padded. < str ong>Parameters: < str ong>Return: Returns the sub str ing of the str ing from the last occurrence of $delimiter to the end. < str ong>Parameters: < str ong>Return: Returns the sub str ing of the original str ing from the beginning to the last occurrence of $delimiter. < str ong>Parameters: < str ong>Return: Prepend $sub to the str ing. < str ong>Parameters: < str ong>Return: Wraps each word in the str ing with specified $quote. < str ong>Parameters: < str ong>Return: Generates a random str ing consisting of $possibleChars, if specified, of given $size or random length between $size and $sizeMax. If $possibleChars is not specified, the generated str ing will consist of ASCII alphanumeric chars. < str ong>Parameters: < str ong>Return: Replaces all occurrences of $pattern in the str ing by $replacement. An alias for mb_ereg_replace (). Note that the 'i' option with multi-byte patterns in mb_ereg_replace() requires PHP 5.6+ for correct results. This is due to a lack of support in the bundled version of Oniguruma in PHP < 5.6, and current versions of HHVM (3.8 and below). < str ong>Parameters: < str ong>Return: Returns the str ing with the prefix $sub str ing removed, if present. < str ong>Parameters: < str ong>Return: Returns the str ing with the suffix $sub str ing removed, if present. < str ong>Parameters: < str ong>Return: Returns a repeated str ing given a $multiplier. An alias for str _repeat. < str ong>Parameters: < str ong>Return: Replaces all occurrences of $old in the str ing by $new. < str ong>Parameters: < str ong>Return: Replace returns a copy of the str ing s with the first n non-overlapping instances of old replaced by new. If old is empty, it matches at the beginning of the str ing and after each UTF-8 sequence, yielding up to k+1 replacements for a k-rune str ing. If n < 0, there is no limit on the number of replacements. < str ong>Parameters: < str ong>Return: Returns a reversed str ing. A multi-byte version of str rev (). < str ong>Parameters: str ong>nothing < str ong>Return: Truncates the str ing to a given $length, while ensuring that it does not split words. If $sub str ing is provided, and truncating occurs, the str ing is further truncated so that the $sub str ing may be appended without exceeding the desired length. < str ong>Parameters: < str ong>Return: Returns the sub str ing of the original str ing from beginning to the first occurrence of $delimiter. < str ong>Parameters: < str ong>Return: Returns the sub str ing of the original str ing from the first occurrence of $delimiter to the end. < str ong>Parameters: < str ong>Return: A multi-byte str _shuffle() function. It returns a str ing with its characters in random order. < str ong>Parameters: str ong>nothing < str ong>Return: Returns the sub str ing beginning at $start, and up to, but not including the index specified by $end. If $end is omitted, the function extracts the remaining str ing. If $end is negative, it is computed from the end of the str ing. < str ong>Parameters: < str ong>Return: Converts the str ing into an URL slug. This includes replacing non-ASCII characters with their closest ASCII equivalents, removing remaining non-ASCII and non-alphanumeric characters, and replacing whitespace with $replacement. The $replacement defaults to a single dash, and the str ing is also converted to lowercase. The $language of the source str ing can also be supplied for language-specific transliteration. < str ong>Parameters: < str ong>Return: Returns a snake_case version of the str ing. < str ong>Parameters: str ong>nothing < str ong>Return: Splits the str ing with the provided $pattern, returning an array of str ings. An optional integer $limit will truncate the results. < str ong>Parameters: < str ong>Return: Returns true if the str ing begins with $sub str ing, false otherwise. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: Returns true if the str ing begins with any of $sub str ings, false otherwise. By default the comparison is case-sensitive, but can be made insensitive by setting $caseSensitive to false. < str ong>Parameters: < str ong>Return: str ip all whitespace characters. This includes tabs and newline characters, as well as multi-byte whitespace such as the thin space and ideographic space. < str ong>Parameters: str ong>nothing < str ong>Return: Returns the sub str ing beginning at $start with the specified $length. It differs from the mb_sub str () function in that providing a $length of 0 will return the rest of the str ing, rather than an empty str ing. < str ong>Parameters: < str ong>Return: Surrounds the str ing with the given $sub str ing. < str ong>Parameters: < str ong>Return: Returns a case swapped version of the str ing. < str ong>Parameters: str ong>nothing < str ong>Return: Returns a str ing with smart quotes, ellipsis characters, and dashes from Windows-1252 (commonly used in Word documents) replaced by their ASCII equivalents. < str ong>Parameters: str ong>nothing < str ong>Return: Returns a trimmed str ing with the first letter of each word capitalized. Also accepts an array, $ignore, allowing you to list words not to be capitalized. < str ong>Parameters: < str ong>Return: Returns an ASCII version of the str ing. A set of non-ASCII characters are replaced with their closest ASCII counterparts, and the rest are removed by default. The $language or locale of the source str ing can be supplied for language-specific transliteration in any of the following formats: en, en_GB, or en-GB. For example, passing "de" results in "äöü" mapping to "aeoeue" rather than "aou" as in other languages. < str ong>Parameters: < str ong>Return: Returns a boolean representation of the given logical str ing value. For example, 'true', '1', 'on' and 'yes' will return true. 'false', '0', 'off', and 'no' will return false. In all instances, case is ignored. For other numeric str ings, their sign will determine the return value. In addition, blank str ings consisting of only whitespace will return false. For all other str ings, the return value is a result of a boolean cast. < str ong>Parameters: str ong>nothing < str ong>Return: Make the str ing lowercase. < str ong>Parameters: str ong>nothing < str ong>Return: Converts each tab in the str ing to some number of spaces, as defined by $tabLength. By default, each tab is converted to 4 consecutive spaces. < str ong>Parameters: < str ong>Return: Converts each occurrence of some consecutive number of spaces, as defined by $tabLength, to a tab. By default, each 4 consecutive spaces are converted to a tab. < str ong>Parameters: < str ong>Return: Converts the first character of each word in the str ing to uppercase. < str ong>Parameters: str ong>nothing < str ong>Return: Make the str ing uppercase. < str ong>Parameters: str ong>nothing < str ong>Return: Returns a str ing with whitespace removed from the start and end of the str ing. Supports the removal of unicode whitespace. Accepts an optional str ing of characters to str ip instead of the defaults. < str ong>Parameters: < str ong>Return: Returns a str ing with whitespace removed from the start of the str ing. Supports the removal of unicode whitespace. Accepts an optional str ing of characters to str ip instead of the defaults. < str ong>Parameters: < str ong>Return: Returns a str ing with whitespace removed from the end of the str ing. Supports the removal of unicode whitespace. Accepts an optional str ing of characters to str ip instead of the defaults. < str ong>Parameters: < str ong>Return: Truncates the str ing to a given $length. If $sub str ing is provided, and truncating occurs, the str ing is further truncated so that the sub str ing may be appended without exceeding the desired length. < str ong>Parameters: < str ong>Return: Returns a lowercase and trimmed str ing separated by underscores. Underscores are inserted before uppercase characters (with the exception of the first character of the str ing), and in place of spaces as well as dashes. < str ong>Parameters: str ong>nothing < str ong>Return: Unwraps each word in the original str ing, deleting the specified $quote. < str ong>Parameters: < str ong>Return: Returns an UpperCamelCase version of the str ing. It trims surrounding spaces, capitalizes letters following digits, spaces, dashes and underscores, and removes spaces, dashes, underscores. < str ong>Parameters: str ong>nothing < str ong>Return: Converts the first character of the str ing to upper case. < str ong>Parameters: str ong>nothing < str ong>Return: Splits on whitespace, returning an array of str ings corresponding to the words in the str ing. < str ong>Parameters: str ong>nothing < str ong>Return: lib code tests (versus): how to get total RANK: generate md: run tests: Test subjects: RANK (sum time of all benchmarks): < str ong>smaller - is better! Please use php cs fixer before commit: https://github.com/FriendsOfPHP/PHP-CS-Fixer you can add watcher in any IDE for automatic fix code style on save. beforeFirst
str ('foo bar baz');
echo ( str ing)$ str ->beforeFirst('a', 'duh');
// foo bduhar baz"> $ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> beforeFirst ( ' a ' , ' duh ' );
// foo bduhar baz
beforeLast
str ('foo bar baz');
echo ( str ing)$ str ->beforeLast('a', 'duh');
// foo bar bduhaz"> $ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> beforeLast ( ' a ' , ' duh ' );
// foo bar bduhaz
between
str ('/Acme/');
echo ( str ing)$ str ->between('/', '/');
// Acme"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> between ( ' / ' , ' / ' );
// Acme
camelize
str ('ac me');
echo ( str ing)$ str ->camelize();
// acMe"> $ str = new str ( ' ac me ' );
echo ( str ing ) $ str -> camelize ();
// acMe
Chars
str ('/Acme/');
echo ( str ing)$ str ->chars();
// ['/', 'A', 'c', 'm', 'e', '/']"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> chars ();
// ['/', 'A', 'c', 'm', 'e', '/']
chop
str ('foo bar baz');
echo $ str ->chop(2);
// ['fo', 'o ', 'ba', 'r ', 'ba', 'z']"> $ str = new str ( ' foo bar baz ' );
echo $ str -> chop ( 2 );
// ['fo', 'o ', 'ba', 'r ', 'ba', 'z']
collapseWhitespace
str ('foo bar baz');
echo ( str ing)$ str ->collapseWhitespace();
// foo bar baz"> $ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> collapseWhitespace ();
// foo bar baz
contains
str ('/Acme/');
echo $ str ->contains('/');
// true
$ str = new str ('/Acme/');
echo $ str ->contains('a', false);
// true"> $ str = new str ( ' /Acme/ ' );
echo $ str -> contains ( ' / ' );
// true
$ str = new str ( ' /Acme/ ' );
echo $ str -> contains ( ' a ' , false );
// true
containsAll
str ('/Accmme/');
echo $ str ->containsAll(['m', 'c', '/']);
// true"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> containsAll ([ ' m ' , ' c ' , ' / ' ]);
// true
containsAny
str ('/Accmme/');
echo $ str ->containsAny(['foo', 'c', 'bar']);
// true"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> containsAny ([ ' foo ' , ' c ' , ' bar ' ]);
// true
countSub str
str ('/Accmme/');
echo $ str ->countSub str ('m');
// 2"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> countSub str ( ' m ' );
// 2
dasherize
str ('Ac me');
echo ( str ing)$ str ->dasherize();
// ac-me"> $ str = new str ( ' Ac me ' );
echo ( str ing ) $ str -> dasherize ();
// ac-me
delimit
str ('Ac me');
echo ( str ing)$ str ->delimit('#');
// ac#me"> $ str = new str ( ' Ac me ' );
echo ( str ing ) $ str -> delimit ( ' # ' );
// ac#me
endsWith
str ('/Accmme/');
echo $ str ->endsWith('e/');
// true"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> endsWith ( ' e/ ' );
// true
endsWithAny
str ('/Accmme/');
echo $ str ->endsWithAny(['foo', 'e/', 'bar']);
// true"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> endsWithAny ([ ' foo ' , ' e/ ' , ' bar ' ]);
// true
ensureLeft
str ('Acme/');
echo ( str ing)$ str ->ensureLeft('/');
// /Acme/
$ str = new str ('/Acme/');
echo ( str ing)$ str ->ensureLeft('/');
// /Acme/"> $ str = new str ( ' Acme/ ' );
echo ( str ing ) $ str -> ensureLeft ( ' / ' );
// /Acme/
$ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> ensureLeft ( ' / ' );
// /Acme/
ensureRight
str ('/Acme');
echo ( str ing)$ str ->ensureRight('/'); // /Acme/
$ str = new str ('/Acme/');
echo ( str ing)$ str ->ensureRight('/'); // /Acme/"> $ str = new str ( ' /Acme ' );
echo ( str ing ) $ str -> ensureRight ( ' / ' ); // /Acme/
$ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> ensureRight ( ' / ' ); // /Acme/
first
str ('/Acme/');
echo ( str ing)$ str ->first(2);
// /A"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> first ( 2 );
// /A
get str ing
hasLowerCase
str ('Acme');
echo $ str ->hasLowerCase();
// true"> $ str = new str ( ' Acme ' );
echo $ str -> hasLowerCase ();
// true
hasPrefix
str ('/Acme/');
echo $ str ->hasPrefix('/');
// true"> $ str = new str ( ' /Acme/ ' );
echo $ str -> hasPrefix ( ' / ' );
// true
hasSuffix
str ('/Acme/');
echo $ str ->hasSuffix('/');
// true"> $ str = new str ( ' /Acme/ ' );
echo $ str -> hasSuffix ( ' / ' );
// true
hasUpperCase
str ('Acme');
echo $ str ->hasUpperCase();
// true"> $ str = new str ( ' Acme ' );
echo $ str -> hasUpperCase ();
// true
htmlDecode
str = new str ('<Acme>');
echo ( str ing)$ str ->htmlDecode();
// <Acme>"> $ str = new str ( ' <Acme> ' );
echo ( str ing ) $ str -> htmlDecode ();
// <Acme>
htmlEncode
str ('<Acme>');
echo ( str ing)$ str ->htmlEncode();
// <Acme>"> $ str = new str ( ' <Acme> ' );
echo ( str ing ) $ str -> htmlEncode ();
// <Acme>
humanize
str ('foo_id');
echo ( str ing)$ str ->humanize();
// Foo"> $ str = new str ( ' foo_id ' );
echo ( str ing ) $ str -> humanize ();
// Foo
indexOf
str ('/Accmme/');
echo $ str ->indexOf('m');
// 4"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> indexOf ( ' m ' );
// 4
indexOfLast
str ('/Accmme/');
echo $ str ->indexOfLast('m');
// 5"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> indexOfLast ( ' m ' );
// 5
insert
str ('/Ace/');
echo ( str ing)$ str ->insert('m', 3);
// /Acme/"> $ str = new str ( ' /Ace/ ' );
echo ( str ing ) $ str -> insert ( ' m ' , 3 );
// /Acme/
isAlpha
str ('Acme');
echo $ str ->isAlpha();
// true"> $ str = new str ( ' Acme ' );
echo $ str -> isAlpha ();
// true
isAlphanumeric
str ('Acme1');
echo $ str ->isAlphanumeric();
// true"> $ str = new str ( ' Acme1 ' );
echo $ str -> isAlphanumeric ();
// true
isBase64
isBlank
str ('Acme');
echo $ str ->isBlank();
// false"> $ str = new str ( ' Acme ' );
echo $ str -> isBlank ();
// false
isEmail
str ('test@[email protected]');
echo $ str ->isEmail();
// false"> $ str = new str ( ' test@[email protected] ' );
echo $ str -> isEmail ();
// false
isHexadecimal
str ('Acme');
echo $ str ->isHexadecimal();
// false"> $ str = new str ( ' Acme ' );
echo $ str -> isHexadecimal ();
// false
isIpV4
str = new str ('1.0.1.0');
echo $ str ->isIpV4();
// true"> $ str = new str ( ' 1.0.1.0 ' );
echo $ str -> isIpV4 ();
// true
isIpV6
str = new str ('2001:cdba::3257:9652');
echo $ str ->isIpV6();
// true"> $ str = new str ( ' 2001:cdba::3257:9652 ' );
echo $ str -> isIpV6 ();
// true
isJson
str ('Acme');
echo $ str ->isJson();
// false"> $ str = new str ( ' Acme ' );
echo $ str -> isJson ();
// false
isLowerCase
str ('Acme');
echo $ str ->isLowerCase();
// false"> $ str = new str ( ' Acme ' );
echo $ str -> isLowerCase ();
// false
isSerialized
str ('Acme');
echo $ str ->isSerialized();
// false"> $ str = new str ( ' Acme ' );
echo $ str -> isSerialized ();
// false
isUUIDv4
str = new str ('76d7cac8-1bd7-11e8-accf-0ed5f89f718b');
echo $ str ->isUUIDv4();
// false
$ str = new str ('ae815123-537f-4eb3-a9b8-35881c29e1ac');
echo $ str ->isUUIDv4();
// true"> $ str = new str ( ' 76d7cac8-1bd7-11e8-accf-0ed5f89f718b ' );
echo $ str -> isUUIDv4 ();
// false
$ str = new str ( ' ae815123-537f-4eb3-a9b8-35881c29e1ac ' );
echo $ str -> isUUIDv4 ();
// true
isUpperCase
str ('Acme');
echo $ str ->isUpperCase();
// false"> $ str = new str ( ' Acme ' );
echo $ str -> isUpperCase ();
// false
조인
str ('foo');
echo $ str ->join('*', ['bar', 'baz']);
// foo*bar*baz"> $ str = new str ( ' foo ' );
echo $ str -> join ( ' * ' , [ ' bar ' , ' baz ' ]);
// foo*bar*baz
마지막
str ('/Acme/');
echo ( str ing)$ str ->last(2);
// e/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> last ( 2 );
// e/
길이
str ('/Acme/');
echo $ str ->length();
// 6"> $ str = new str ( ' /Acme/ ' );
echo $ str -> length ();
// 6
lines
str ("AcmernAcme");
echo $ str ->lines();
// ['Acme', 'Acme']"> $ str = new str ( " Acme rn Acme " );
echo $ str -> lines ();
// ['Acme', 'Acme']
longestCommonPrefix
str ('Acme');
echo ( str ing)$ str ->longestCommonPrefix('Accurate');
// Ac"> $ str = new str ( ' Acme ' );
echo ( str ing ) $ str -> longestCommonPrefix ( ' Accurate ' );
// Ac
longestCommonSub str ing
str ('Acme');
echo ( str ing)$ str ->longestCommonSub str ing('meh');
// me"> $ str = new str ( ' Acme ' );
echo ( str ing ) $ str -> longestCommonSub str ing ( ' meh ' );
// me
longestCommonSuffix
str ('Acme');
echo ( str ing)$ str ->longestCommonSuffix('Do believe me');
// me"> $ str = new str ( ' Acme ' );
echo ( str ing ) $ str -> longestCommonSuffix ( ' Do believe me ' );
// me
lowerCaseFirst
str ('Acme Foo');
echo ( str ing)$ str ->lowerCaseFirst();
// acme Foo"> $ str = new str ( ' Acme Foo ' );
echo ( str ing ) $ str -> lowerCaseFirst ();
// acme Foo
make
str ::make('Acme');
echo ( str ing)$ str ; // Acme"> $ str = str :: make ( ' Acme ' );
echo ( str ing ) $ str ; // Acme
matchesPattern
str('foo baR');
echo $ str ->matchesPattern('.*aR');
// true"> $ s = new str ( ' foo baR ' );
echo $ str -> matchesPattern ( ' .*aR ' );
// true
move
str ('/Acme/');
echo ( str ing)$ str ->move(0, 2, 4);
// cm/Ae/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> move ( 0 , 2 , 4 );
// cm/Ae/
overwrite
str ('/Acme/');
echo ( str ing)$ str ->overwrite(0, 2, 'BAR');
// BARcme/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> overwrite ( 0 , 2 , ' BAR ' );
// BARcme/
padBoth
str ('Acme');
echo ( str ing)$ str ->padBoth(6, '/');
// /Acme/"> $ str = new str ( ' Acme ' );
echo ( str ing ) $ str -> padBoth ( 6 , ' / ' );
// /Acme/
padLeft
str ('Acme/');
echo ( str ing)$ str ->padLeft(6, '/');
// /Acme/"> $ str = new str ( ' Acme/ ' );
echo ( str ing ) $ str -> padLeft ( 6 , ' / ' );
// /Acme/
padRight
str ('/Acme');
echo ( str ing)$ str ->padRight(6, '/');
// /Acme/"> $ str = new str ( ' /Acme ' );
echo ( str ing ) $ str -> padRight ( 6 , ' / ' );
// /Acme/
팝
str ('Acme/foo');
echo $ str ->pop('/');
// foo"> $ str = new str ( ' Acme/foo ' );
echo $ str -> pop ( ' / ' );
// foo
popReversed
str ('Acme/foo/bar');
echo $ str ->popReversed('/');
// Acme/foo"> $ str = new str ( ' Acme/foo/bar ' );
echo $ str -> popReversed ( ' / ' );
// Acme/foo
prepend
str ('Acme/');
echo ( str ing)$ str ->prepend('/');
// /Acme/"> $ str = new str ( ' Acme/ ' );
echo ( str ing ) $ str -> prepend ( ' / ' );
// /Acme/
quote
str ('foo bar baz');
echo $ str ->quote('*');
// *foo* *bar* *baz*"> $ str = new str ( ' foo bar baz ' );
echo $ str -> quote ( ' * ' );
// *foo* *bar* *baz*
랜덤
str ('foo bar');
echo $ str ->random(3, -1, 'fobarz');
// zfa
$ str = new str ('');
echo $ str ->random(3);
// 1ho"> $ str = new str ( ' foo bar ' );
echo $ str -> random ( 3 , - 1 , ' fobarz ' );
// zfa
$ str = new str ( '' );
echo $ str -> random ( 3 );
// 1ho
regexReplace
str ('Acme Foo');
echo ( str ing)$ str ->regexReplace('A', 'a');
// acme Foo"> $ str = new str ( ' Acme Foo ' );
echo ( str ing ) $ str -> regexReplace ( ' A ' , ' a ' );
// acme Foo
removeLeft
str ('/Acme/');
echo ( str ing)$ str ->removeLeft('/');
// Acme/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> removeLeft ( ' / ' );
// Acme/
removeRight
str ('/Acme/');
echo ( str ing)$ str ->removeRight('/');
// /Acme"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> removeRight ( ' / ' );
// /Acme
repeat
str ('Acme/');
echo ( str ing)$ str ->repeat(2);
// Acme/Acme/"> $ str = new str ( ' Acme/ ' );
echo ( str ing ) $ str -> repeat ( 2 );
// Acme/Acme/
replace
str ('/Acme/');
echo ( str ing)$ str ->replace('/', '#');
// #Acme#"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> replace ( ' / ' , ' # ' );
// #Acme#
replaceWithLimit
str ('/Acme/');
echo ( str ing)$ str ->replaceWithLimit('/', '#', 1);
// #Acme/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> replaceWithLimit ( ' / ' , ' # ' , 1 );
// #Acme/
reverse
str ('/Acme/');
echo ( str ing)$ str ->reverse();
// /emcA/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> reverse ();
// /emcA/
safeTruncate
str ('What are your plans today?');
echo ( str ing)$ str ->safeTruncate(22, '...');
// What are your plans..."> $ str = new str ( ' What are your plans today? ' );
echo ( str ing ) $ str -> safeTruncate ( 22 , ' ... ' );
// What are your plans...
Shift
str ('Acme/foo');
echo $ str ->shift('/');
// Acme"> $ str = new str ( ' Acme/foo ' );
echo $ str -> shift ( ' / ' );
// Acme
shiftReversed
str ('Acme/foo/bar');
echo $ str ->shiftReversed('/');
// foo/bar"> $ str = new str ( ' Acme/foo/bar ' );
echo $ str -> shiftReversed ( ' / ' );
// foo/bar
shuffle
str ('/Acme/');
echo ( str ing)$ str ->shuffle();
// mAe//c"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> shuffle ();
// mAe//c
슬라이스
str ('Acme');
echo ( str ing)$ str ->slice(2);
// me"> $ str = new str ( ' Acme ' );
echo ( str ing ) $ str -> slice ( 2 );
// me
slugify
str ('Acme foo bar!');
echo ( str ing)$ str ->slugify();
// acme-foo-bar"> $ str = new str ( ' Acme foo bar! ' );
echo ( str ing ) $ str -> slugify ();
// acme-foo-bar
snakeize
str ('Foo Bar');
echo ( str ing)$ str ->snakeize();
// foo_bar"> $ str = new str ( ' Foo Bar ' );
echo ( str ing ) $ str -> snakeize ();
// foo_bar
split
str ('Acme#Acme');
echo $ str ->split('#', 1);
// ['Acme']"> $ str = new str ( ' Acme#Acme ' );
echo $ str -> split ( ' # ' , 1 );
// ['Acme']
startsWith
str ('/Accmme/');
echo $ str ->startsWith('/A');
// true"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> startsWith ( ' /A ' );
// true
startsWithAny
str ('/Accmme/');
echo $ str ->startsWithAny(['foo', '/A', 'bar']);
// true"> $ str = new str ( ' /Accmme/ ' );
echo $ str -> startsWithAny ([ ' foo ' , ' /A ' , ' bar ' ]);
// true
str ipWhitespace
str ('Acme foo');
echo ( str ing)$ str -> str ipWhitespace();
// Acmefoo"> $ str = new str ( ' Acme foo ' );
echo ( str ing ) $ str -> str ipWhitespace ();
// Acmefoo
sub str
str ('/Acme/');
echo ( str ing)$ str ->sub str (1, 4);
// Acme"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> sub str ( 1 , 4 );
// Acme
서라운드
str ('Acme');
echo ( str ing)$ str ->surround('/');
// /Acme/"> $ str = new str ( ' Acme ' );
echo ( str ing ) $ str -> surround ( ' / ' );
// /Acme/
swapCase
str ('foObARbAz');
echo ( str ing)$ str ->swapCase();
// FOoBarBaZ"> $ str = new str ( ' foObARbAz ' );
echo ( str ing ) $ str -> swapCase ();
// FOoBarBaZ
tidy
str ('“I see…”');
echo ( str ing)$ str ->tidy();
// "I see...""> $ str = new str ( ' “I see…” ' );
echo ( str ing ) $ str -> tidy ();
// "I see..."
titleize
str ('i like to watch DVDs at home');
echo ( str ing)$ str ->titleize(['at', 'to', 'the']);
// I Like to Watch Dvds at Home"> $ str = new str ( ' i like to watch DVDs at home ' );
echo ( str ing ) $ str -> titleize ([ ' at ' , ' to ' , ' the ' ]);
// I Like to Watch Dvds at Home
toAscii
str ('Äcmế');
echo ( str ing)$ str ->toAscii();
// Acme"> $ str = new str ( ' Äcmế ' );
echo ( str ing ) $ str -> toAscii ();
// Acme
toBoolean
str ('yes');
echo $ str ->toBoolean();
// true"> $ str = new str ( ' yes ' );
echo $ str -> toBoolean ();
// true
toLowerCase
str ('/Acme/');
echo ( str ing)$ str ->toLowerCase();
// /acme/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> toLowerCase ();
// /acme/
toSpaces
str ('foo bar');
echo ( str ing)$ str ->toSpaces(0);
// foobar"> $ str = new str ( ' foo bar ' );
echo ( str ing ) $ str -> toSpaces ( 0 );
// foobar
toTabs
str ('foo bar');
echo ( str ing)$ str ->toTabs();
// foo bar"> $ str = new str ( ' foo bar ' );
echo ( str ing ) $ str -> toTabs ();
// foo bar
toTitleCase
str ('foo bar baz');
echo ( str ing)$ str ->toTitleCase();
// Foo Bar Baz"> $ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> toTitleCase ();
// Foo Bar Baz
toUpperCase
str ('/Acme/');
echo ( str ing)$ str ->toUpperCase();
// /ACME/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> toUpperCase ();
// /ACME/
trim
str ('/Acme/');
echo ( str ing)$ str ->trim('/');
// Acme"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> trim ( ' / ' );
// Acme
trimLeft
str ('/Acme/');
echo ( str ing)$ str ->trimLeft('/');
// Acme/"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> trimLeft ( ' / ' );
// Acme/
trimRight
str ('/Acme/');
echo ( str ing)$ str ->trimRight('/');
// /Acme"> $ str = new str ( ' /Acme/ ' );
echo ( str ing ) $ str -> trimRight ( ' / ' );
// /Acme
truncate
str ('What are your plans today?');
echo ( str ing)$ str ->truncate(19, '...');
// What are your pl..."> $ str = new str ( ' What are your plans today? ' );
echo ( str ing ) $ str -> truncate ( 19 , ' ... ' );
// What are your pl...
underscored
str ('foo Bar baz');
echo ( str ing)$ str ->underscored();
// foo_bar_baz"> $ str = new str ( ' foo Bar baz ' );
echo ( str ing ) $ str -> underscored ();
// foo_bar_baz
unquote
str ('*foo* bar* ***baz*');
echo $ str ->unquote('*');
// foo bar baz"> $ str = new str ( ' *foo* bar* ***baz* ' );
echo $ str -> unquote ( ' * ' );
// foo bar baz
upperCamelize
str ('foo bar baz');
echo ( str ing)$ str ->upperCamelize();
// FooBarBaz"> $ str = new str ( ' foo bar baz ' );
echo ( str ing ) $ str -> upperCamelize ();
// FooBarBaz
upperCaseFirst
str ('acme foo');
echo ( str ing)$ str ->upperCaseFirst();
// Acme foo"> $ str = new str ( ' acme foo ' );
echo ( str ing ) $ str -> upperCaseFirst ();
// Acme foo
단어
str ('foo bar baz');
echo $ str ->words();
// ['foo', 'bar', 'baz']"> $ str = new str ( ' foo bar baz ' );
echo $ str -> words ();
// ['foo', 'bar', 'baz']
Benchmark
make lib-code-tests
make rank
make md
make test Target 총 시간 Diff str 5.505 초. 1x str ingy 10.840 초. 2.0x subject mode mem_peak diff str 811.098μs 1,929,728b 1.00x bench_common_ str ingy 5,310.290μs 1,879,272b 6.55x see all other benchmark results
개발
