Filter in ui-sref

问题

I am trying to apply a filter on a parameter in my ui-sref reference.

<a ui-sref="item.show({ itemId: item.id, itemName: item.name | slugify })">

However, the above is not working. How to I apply the slugify filter to item.name?

回答1:

You can use a function:

<a ui-sref="item.show({ itemId: item.id, itemName: getSlugifiedName(item) })">

And in your controller, something like that:

$scope.getSlugifiedName = function (item) {
    return $filter('slugify')(item.name);
}

回答2:

Use parentheses for filter:

<a ui-sref="item.show({ itemId: item.id, itemName: (item.name | slugify) })">

来源：https://stackoverflow.com/questions/23494358/filter-in-ui-sref