function _getMethods()
{
$reflect = new ReflectionClass('Underscore\\Underscore');
$examples = _getExamples();
return _::chain($reflect->getMethods())->map(function ($method) {
$parameters = _getParameters($method);
$documentation = _getDocumentation($method, $parameters);
return (object) ['name' => $method->name, 'isPublic' => $method->isPublic() && strpos($method->name, '__') === false, 'parameters' => $parameters, 'description' => $documentation->description, 'category' => $documentation->category, 'throws' => $documentation->throws, 'returns' => $documentation->returns, 'aliasOf' => $documentation->aliasOf, 'aliases' => [], 'reflect' => $method, 'prototype' => "_::{$method->name}(" . implode(',', _::keys($parameters)) . ")"];
})->indexBy('name')->filter(function ($method) {
return $method->isPublic;
})->invoke(function () use($examples) {
$this->argumentsAsString = implode(', ', _::pluck($this->parameters, 'asString'));
$this->argumentsAsStringNoRef = implode(', ', _::pluck($this->parameters, 'asStringNoRef'));
$this->argumentsAsStringNoRefNoValue = implode(', ', _::pluck($this->parameters, 'asStringNoRefNoValue'));
$this->examples = (array) _::get($examples, $this->name, []);
})->tap(function (&$methods) {
foreach ($methods as $method) {
if ($method->aliasOf) {
$methods[$method->aliasOf]->aliases[] = $method->name;
}
}
})->reject(function ($method) {
return $method->aliasOf;
})->value();
}
function _pluck($list, $propertyName)
{
return Underscore::pluck($list, $propertyName);
}
/**
* @dataProvider peopleDataProvider
* @tags collections
*/
public function testPluck($people, $type, $meta)
{
// it should extract a single column from a 2 dimentionnal array
$this->array(_::pluck($people, 'name'))->containsValues($meta['names'])->hasSize($meta['count'])->hasKeys($meta['keys']);
// it should set values to null when given property is not found
$this->array(_::pluck($people, 'inexistent'))->isEqualTo(array_combine($meta['keys'], array_fill(0, $meta['count'], null)));
}