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Package rich-types
Short Description Yet another rich types library.
License Apache-2.0
Homepage https://github.com/urmaul/rich-types
Informations about the package rich-types
rich-types
Yet another rich types library. Designed to use fluent interaces with base PHP types.
No Not enough comments, no tests, no release planned. Use it only if you are me brave enough.
While major version is 0 minor version change means backwards incompatible changes. So you should install it with composer like this:
php composer.phar require urmaul/rich-types '0.3.*'
Example
Supported types
Collections
Variables
Base collection class. Can be passed to foreach
and count()
.
- static from($array) - creates new collection instance.
- map($callback) - performs
array_map
to each item in collection. - indexBy($callback) - maps values to keys using callback.
- mapKeys(array $replaces, $strict = true) - replaces collection keys using map array..
- filter($callback = null) - performs
array_filter
to each item in collection. - diff($array) - Removes from collection all items that are present in $array using
array_diff
. - unique() - performs
array_unique
to collection. - merge($array) - merges another array to collection.
- find($callback) - finds an item by callback function. Returns it's value.
- reduce($callback, $initial = null) - performs
array_reduce
to collection. Returns resulting value. - count() - returns items count.
- value() - returns collection data preserving keys.
- values() - returns collection items as array indexed numerically.
- asVariables() - converts collection to
Variables
. Can be used to clone collection. - asNumbers() - converts collection to
Numbers
. Can be used to clone collection. - asStrings() - converts collection to
Strings
. Can be used to clone collection. - asObjects() - converts collection to
Objects
. Can be used to clone collection.
Strings
- static split($delimiter, $string) - creates new collection instance by splitting text like
explode
does. - static splitList($string) - creates new collection instance by splitting text wtih comma-separated values.
- lower() - makes every string in collection lowercase.
- trim() - performs
trim
to each item in collection. - replace($search, $replace) - performs
str_replace
to each item in collection.
Numbers
- sum() - returns collection items sum.
Objects
- property($property) - cleates new collection with items picked from objects property.
Arrays
-
column($columnKey, $indexKey = null) - returns the values from a single column of the array, identified by the column_key. Optionally, you may provide an index_key to index the values in the returned array by the values from the index_key column in the input array.
Performs array_column to collection. If php version is lower than 5.5, ramsey/array_column is used.
- indexByColumn($columnKey) - uses the values from a single column of the array as collection keys.