@fffflyfish
@oukichi
@MuscleOf2016
因为要改加些功能，所以我整理了下这段代码，个人认为看起来逻辑清晰很多，也希望有大神有更好的方法改
```
$map = [
'index' => [
'pagePath' => '/pages/index/index',
'text' => '首页',
'iconPath' => '/assets/images/home_unactived.png',
'selectedIconPath' => '/assets/images/home_actived.png',
],
'cart' => [
'pagePath' => '/pages/cart/cart',
'text' => '购物车',
'iconPath' => '/assets/images/cart_unactived.png',
'selectedIconPath' => '/assets/images/cart_actived.png',
],
'mine' => [
'pagePath' => '/pages/mine/mine',
'text' => '我的',
'iconPath' => '/assets/images/mine_unactived.png',
'selectedIconPath' => '/assets/images/mine_actived.png',
],
'collection' => [
"pagePath" => "/pages/collection/collection",
"iconPath" => "/assets/images/collection.png",
"selectedIconPath" => "/assets/images/collection_actived.png",
"text" => "收藏"
],
'bestforyou' => [
"pagePath" => "/pages/bestforyou/bestforyou",
"iconPath" => "/assets/images/bestforyou_unactived.png",
"selectedIconPath" => "/assets/images/bestforyou_actived.png",
"text" => "为你优选"
],
];
$tab = ['index'];
if ($config['theme'] == 1) {
$tab[] = 'collection';
$tab[] = 'bestforyou';
}
if ($config['plugin']['PG_SHOPPING_CART']) {
$tab[] = 'cart';
}

$tab[] = 'mine';
$tabIndex = array_flip($tab);
$tablist = array_map(function ($v) use ($map) {
return $map[$v];
}, $tab);
```