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Merge pull request #67 from vlakoff/regex

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Remove some useless (and erroneous) regex capturing groups
This commit is contained in:
Daniel St. Jules
2015-01-06 16:42:30 -08:00
parent 28b65615d7 70e5b9c38b
commit b515598227
1 changed files with 6 additions and 6 deletions
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12
src/Stringy.php
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@@ -1249,7 +1249,7 @@ class Stringy implements \Countable, \IteratorAggregate, \ArrayAccess
*/
public function isAlpha()
{
return $this->matchesPattern('^([[:alpha:]])*$');
return $this->matchesPattern('^[[:alpha:]]*$');
}
/**
@@ -1260,7 +1260,7 @@ class Stringy implements \Countable, \IteratorAggregate, \ArrayAccess
*/
public function isAlphanumeric()
{
return $this->matchesPattern('^([[:alnum:]])*$');
return $this->matchesPattern('^[[:alnum:]]*$');
}
/**
@@ -1271,7 +1271,7 @@ class Stringy implements \Countable, \IteratorAggregate, \ArrayAccess
*/
public function isHexadecimal()
{
return $this->matchesPattern('^([[:xdigit:]])*$');
return $this->matchesPattern('^[[:xdigit:]]*$');
}
/**
@@ -1282,7 +1282,7 @@ class Stringy implements \Countable, \IteratorAggregate, \ArrayAccess
*/
public function isBlank()
{
return $this->matchesPattern('^([[:space:]])*$');
return $this->matchesPattern('^[[:space:]]*$');
}
/**
@@ -1305,7 +1305,7 @@ class Stringy implements \Countable, \IteratorAggregate, \ArrayAccess
*/
public function isLowerCase()
{
return $this->matchesPattern('^([[:lower:]])*$');
return $this->matchesPattern('^[[:lower:]]*$');
}
/**
@@ -1316,7 +1316,7 @@ class Stringy implements \Countable, \IteratorAggregate, \ArrayAccess
*/
public function isUpperCase()
{
return $this->matchesPattern('^([[:upper:]])*$');
return $this->matchesPattern('^[[:upper:]]*$');
}
/**