<?php // +---------------------------------------------------------------------- // | ThinkPHP [ WE CAN DO IT JUST THINK IT ] // +---------------------------------------------------------------------- // | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved. // +---------------------------------------------------------------------- // | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 ) // +---------------------------------------------------------------------- // | Author: yunwuxin <448901948@qq.com> // +---------------------------------------------------------------------- if (!function_exists('class_basename')) { /** * 获取类名(不包含命名空间) * * @param string|object $class * @return string */ function class_basename($class) { $class = is_object($class) ? get_class($class) : $class; return basename(str_replace('\\', '/', $class)); } } if (!function_exists('class_uses_recursive')) { /** *获取一个类里所有用到的trait,包括父类的 * * @param $class * @return array */ function class_uses_recursive($class) { if (is_object($class)) { $class = get_class($class); } $results = []; foreach (array_merge([$class => $class], class_parents($class)) as $class) { $results += trait_uses_recursive($class); } return array_unique($results); } } if (!function_exists('trait_uses_recursive')) { /** * 获取一个trait里所有引用到的trait * * @param string $trait * @return array */ function trait_uses_recursive($trait) { $traits = class_uses($trait); foreach ($traits as $trait) { $traits += trait_uses_recursive($trait); } return $traits; } } if (!function_exists('classnames')) { /** * css样式名生成器 * classnames("foo", "bar"); // => "foo bar" * classnames("foo", [ "bar"=> true ]); // => "foo bar" * classnames([ "foo-bar"=> true ]); // => "foo-bar" * classnames([ "foo-bar"=> false ]); // => " * classnames([ "foo" => true ], [ "bar"=> true ]); // => "foo bar" * classnames([ "foo" => true, "bar"=> true ]); // => "foo bar" * classnames("foo", [ "bar"=> true, "duck"=> false ], "baz", [ "quux"=> true ]); // => "foo bar baz quux" * classnames(null, false, "bar", 0, 1, [ "baz"=> null ]); // => "bar 1" */ function classnames() { $args = func_get_args(); $classes = array_map(function ($arg) { if (is_array($arg)) { return implode(" ", array_filter(array_map(function ($expression, $class) { return $expression ? $class : false; }, $arg, array_keys($arg)))); } return $arg; }, $args); return implode(" ", array_filter($classes)); } }