How can I replace a string in angular js?
This is what I have tried:
HTML:
<tr ng-attr-id="filter_id(event.kibana._source._id)"></tr>
JS:
$scope.filter_id = function(id){
return id.replace(":","-");
}
But the id won't fill..
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what do you mean "id won't fill"? Or can you give an example of id you try to pass to the function?Shaohao– Shaohao2015-07-07 13:50:55 +00:00Commented Jul 7, 2015 at 13:50
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I mean the id remains empty in the DOM.Niko Lang– Niko Lang2015-07-07 13:56:10 +00:00Commented Jul 7, 2015 at 13:56
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One variable cloud be event.kibana._source._id = "test:test:test", but I want it to be "test-test-test"Niko Lang– Niko Lang2015-07-07 13:57:22 +00:00Commented Jul 7, 2015 at 13:57
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1 Answer
Seems you forgot to add the double-braces {{}} around the call:
<tr ng-attr-id="{{filter_id(event.kibana._source._id)}}"></tr>
Here's a Plnkr showing it works. Also note that I changed your filter_id function to use regex for the string replace. As it stands your function would only replace the first occurrence of a :.
