Change focus to transformation functions

Author: tomphp

CHANGELOG.md

@@ -1,5 +1,18 @@
 # Changelog
 
+### 0.1.0 (2016-01-11)
+
+  * Changed: Rename library to `Transform`
+  * Changed: Use function instead of static methods
+  * Removed: `Filter::isNull()`
+  * Removed: `Filter::notNull()`
+  * Removed: `Filter::isSameAs($expected)`
+  * Removed: `Filter::notSameAs($expected)`
+  * Removed: `Filter::isLike($expected)`
+  * Removed: `Filter::notLike($expected)`
+  * Removed: `Filter::hasMethodReturning(string $methodName, $expected, bool $strict = true)`
+  * Removed: `Filter::notHasMethodReturning(string $methodName, $expected, bool strict = true)`
+
 ### 0.0.1 (2016-01-10)
 
   * Added: `Filter::isNull()`

README.md

@@ -1,83 +1,47 @@
 # Predicate
 
-Predicate is a simple library which aims to make using PHP's `array_map` and
-`array_filter` functions a more pleasent experience - and resulting in cleaner
-code.
+Predicate is a simple library which aims to make using PHP's `array_map`
+function a more pleasent experience - and resulting in cleaner code.
 
-Predicate is a collection of helper functions for common filter and transform
-actions.
+Predicate is a collection of helper functions for common transform actions.
+
+For a great companion library of predicates to make your `array_filter` code also look great, see [Pentothal](https://github.com/Giuseppe-Mazzapica/Pentothal).
 
 ## Example
 
 Take this code:
 
 ```php
-$customers = array_filter(
-    $allUsers,
+$names = array_map(
     function ($user) {
-        return $user->getType() === 'customer';
-    }
+        return $user->getName();
+    },
+    $allUsers
 );
 ```
 
-Using predicate this looks like this:
+Using transform this looks like this:
 
 ```php
-$customer = array_filter($allUsers, Filter::hasMethodReturning('getType', 'customer'));
+$names = array_map(T\callMethod('getName'), $allUsers);
 ```
 
 ## Installation
 
 Using composer:
 
-`composer require tomphp/predicate`
-
-## Filters
-
-All filters are defined as static methods on `TomPHP\Predicate\Filter`.
-
-So far the following filters are provided:
-
-```
-isNull()
-notNull()
-isSameAs($expected)
-notSameAs($expected)
-isLike($expected)
-notLike($expected)
-hasMethodReturning(string $methodName, $expected, bool strict = true)
-notHasMethodReturning(string $methodName, $expected, bool strict = true)
-```
-
-By convention: all functions starting with `is` are negated by replacing the
-p`is` with `not`, and all function staring with `has` are negated prefixing
-`not`.
-
-## Transforms
-
-Transforms are for use with `array_map`.
-
-Transforms are used to replace code like this:
-
-```php
-$names = array_map(
-    function ($user) {
-        return $user->getName();
-    },
-    $allUsers
-);
-```
+`composer require tomphp/transform`
 
-With code like this:
+## Transformations
 
 ```php
-$names = array_map(Transform::callMethod('getName'), $allUsers);
+use TomPHP\T as T;
 ```
 
-### Transform::callMethod($methodName)
+### T\callMethod($methodName)
 
 ```php
-Transform::classMethod('getName');
+T\classMethod('getName');
 
 // Generates:
 
@@ -86,10 +50,10 @@ function ($object) {
 }
 ```
 
-### Transform::getEntry($name)
+### T\getEntry($name)
 
 ```php
-Transform::getEntry('name');
+T\getEntry('name');
 
 // Generates:
 
@@ -99,7 +63,7 @@ function ($array) {
 ```
 
 ```php
-Transform::getEntry(['user', 'name']);
+T\getEntry(['user', 'name']);
 
 // Generates:
 
@@ -108,10 +72,10 @@ function ($array) {
 }
 ```
 
-### Transform::argumentTo($callable)
+### T\argumentTo($callable)
 
 ```php
-Transform::getEntry('strtolower');
+T\getEntry('strtolower');
 
 // Generates:
 

composer.json

@@ -1,7 +1,15 @@
 {
-    "name": "tomphp/predicate",
+    "name": "tomphp/transform",
     "description": "A set tools to make array_map and array_filter more friendly.",
     "type": "library",
+    "keywords":          [
+      "function",
+      "functional programming",
+      "map",
+      "array_map",
+      "transform"
+    ],
+    "homepage": "https://github.com/tomphp/Transform",
     "license": "MIT",
     "authors": [
         {
@@ -10,9 +18,9 @@
         }
     ],
     "autoload": {
-      "psr-4": {
-        "TomPHP\\Predicate\\": "src/"
-      }
+      "files": [
+        "src/transform.php"
+      ]
     },
     "require": {},
     "require-dev": {