How to delete item from array angularjs? -

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why can't remove item array posts?

html tag delete item

html tag <span ng-click="remove($index)"> delete</span>  //angularjs method try delete item blog.remove = function(index) { blog.posts.splice(index, 1); };  //angular array posts blog.posts = [{     "title": "blog post one",     "comments": [       {         "body":"lorem ipsum dolor sit amet, consectetur adipisicing elit. ",         "author": "trollguy87"       }     ]}];

where can problem?

try passing item function , getting index item.

as mentioned in below thread.

how delete item or object array using ng-click?


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