How to iterate through an Object attributes in Angular 2

slight modification to @eg16's answer and it worked like a charm for me -

the generateArray function looks like this-

generateArray(obj){
    return Object.keys(obj).map((key)=>{ return {key:key, value:obj[key]}});
}

and the template -

<li *ngFor="let item of generateArray(data)">{{item.key}}: {{item.value}}</li>

You could do something like this:

<li *ngFor="let o of obj">
   <p *ngFor="let objArrayElement of generateArray(o)"> {{objArrayElement}} </p>
</li>

where generateArray looks like:

generateArray(obj){
   return Object.keys(obj).map((key)=>{ return obj[key]});
}

Starting with version 6.1, a KeyValue Pipe is made available by Angular:

<li *ngFor="let item of (data | keyvalue)">{{item.key}}: {{item.value}}</li>

This makes previous workarounds using Object.keys references or own implementations thereof obsolete.

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