angular.js - $index value after ng-repeat filtering does not match?

Question

After ng-repeat is filtered by a certain condition, how can we get the data length after being filtered by this condition? ? ?

Answer 1

Rough method: {{(list | filter : f).length}}，最好不要这样用，最好在controller先filterYeah

Answer 2

http://stackoverflow.com/questions/21379426/angular-get-length-of-filtered-ng-repeat