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Filter Functions
Jason Dent edited this page Aug 30, 2015
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7 revisions
| Function | Return Function Signature |
Description of the generated function |
|---|---|---|
| fnClean() | function($v) | Alias for fnIsNotEmpty() |
| fnImplements($interface) | function($v) | Returns true if $v implements $interface |
| fnInstanceOf($className) | function($v) | Returns true if $v is an instance of $className |
| fnIsEmpty() | function($v) | Returns true if $v is empty, otherwise false. |
| fnIsEqual($value) | function($v) | Returns true if $value is equal to $v |
| fnIsEqualEqual($value) | function($v) | Returns true if $value is exactly equal to $v, same as using a === comparison. |
| fnIsInArray(array $array) | function($v) | Returns true if $v is in $array |
| fnIsInMap(array $map) | function($v) | Returns true if $map has a key that matches $v. |
| fnIsNotEmpty() | function($v) | Returns true if $v is NOT empty, otherwise false. |
| fnIsNotEqual($value) | function($v) | Returns true if $value is not equal to $v |
| fnIsNotEqualEqual($value) | function($v) | Returns true if $value is not equal to $v, same as using a !== comparison. |
| fnIsNotInArray() | function($v) | Returns true if $v is NOT in the array |
| fnIsNotInMap($map) | function($v) | Returns false if $map has a key that matches $v. |
| fnIsNumeric() | function($v) | Returns true if $v is numeric |
| fnIsObject() | function($v) | Returns true if $v is an object |
| fnIsSet() | function($v) | Returns true if $v is set, otherwise false. |
| fnNot() | function($v) | Returns true if $v is falsy, otherwise false. Same as using ! $v
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