I've tried various incarnations of the following function and can't get
'this.entries' to return with any data (it's always undefined in the
console log). I'm clearly not understanding how to handle the observable
correctly and am hoping for some guidance...
...
import * as x2js from 'xml2js';
...
getPosts() {
this.parser = x2js.parseString;
this.http.get(this.url)
.map((res:Response) => {
this.parser(res);
})
.subscribe(
data => { this.entries = data },
err => console.error(err)
);
console.log("entries: ", this.entries);
}
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