How to split a string with angularJS

Question

I wanted to know if I can split a string simply in angularJS  I have my    scope test    test1 test2     in my controller and in my view  I wanted to do something like that    test 0    split          test 1    split          I ve seen a lot thing about input and ng-change calling a function in the controller that split the string or something with ng-list but nothing works in my case   thx to all

User · Answer

Thx guys  I finally found the solution  a really basic one   In my controller I have    scope mySplit   function string  nb        var array   string split           return array nb       and in my view    mySplit string 0

User · Answer

You could try this    scope testdata       name    name id       name   someName someId     scope array      angular forEach  scope testdata  function  value  key         scope array push    name   value name split      0    id   value name split      1          console log  scope array    This way you can save the data for later use and acces it by using an ng-repeat like this    lt div ng-repeat  item in array  gt   item name    item id   lt  div gt     I hope this helped someone   Plunker link  here All credits go to  jwpfox and  Mohideen ibn Mohammed from the answer above

User · Answer

You may want to wrap that functionality up into a filter  this way you don t have to put the mySplit function in all of your controllers  For example  angular module  myModule            filter  split   function             return function input  splitChar  splitIndex                   do some bounds checking here to ensure it has that index             return input split splitChar  splitIndex                       From here  you can use a filter as you originally intended    test   split     0     test   split     0     More info at http   docs angularjs org guide filter  thanks ross   Plunkr   http   plnkr co edit NA4UeL

User · Answer

You can try something like this    scope test    test1 test2     test split      0      now you will get  test1  while you try   test split      0     and you will get  test2  while you try   test split      1     here is my plnkr    http   plnkr co edit jaXOrZX9UO9kmdRMImdN p preview

[javascript] How to split a string with angularJS

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