Problem with TranslateService in Pipe

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Current behavior I’m creating a new pipe that uses translate service inside. Code below:

export class TimeRemainingPipe implements PipeTransform {
    constructor(private translateService: TranslateService) {}
    transform(input: any, args?: any): any {
        return this.translateService.get('TEST').subscribe(res => res);
    }
}

When I use that pipe in the template, what I got is always [object] string. I think the problem is observable/subscriber but I don’t know how to solve it.

Please help! Thank you very much.

[phatpham9]

problem solved. the code is below

@Pipe({
    name: 'timeRemaining',
    pure: false
})
export class TimeRemainingPipe implements PipeTransform {
    private result;

    constructor(private translateService: TranslateService) {}

    transform(input: any, args?: any): any {
        this.translateService.get('TEST').subscribe(res => this.result = res);
        return this.result;
    }
}

any thanks @NKjoep 😃

[phatpham9]

Sorry @NKjoep I didn’t see your edit in the previous comment. I just tried and the output still the same.