angular/javascript parsing and getting only the value of paramMap

Question

how do we get only the value from the router param map. right now the output is

 authkey:af408c30-d212-4efe-933d-54606709fa32

I only want the random "af408c30-d212-4efe-933d-54606709fa32" without the key "authkey:" how do we parse that in JavaScript ? or is there a way in angular to not include the key and just get the value. Thanks.

 this.router.paramMap.subscribe(paramMap => {
      this.authKey = paramMap.get('authkey')
    });

current output : authkey:af408c30-d212-4efe-933d-54606709fa32
desired output : af408c30-d212-4efe-933d-54606709fa32 , I want to exclude the authkey:.

Two Horses · Accepted Answer · 2021-07-12 08:12:19Z

2

You can just delete authKey from the retrieved string like so:

  this.authKey = paramMap.get('authkey').replace('authkey:', '')

answered Jul 12, 2021 at 8:12

Two Horses

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Ogheneovie Oki-Peter · Accepted Answer · 2021-07-12 09:01:51Z

1

Angular is seeing everything as the authkey parameter. This is from the way you specify parameters in your Router Module. You should do some string manipulation to remove the "authkey:".

Do this:

this.authKey = paramMap.get('authkey').replace('authkey:', '')

edited Jul 12, 2021 at 9:01

answered Jul 12, 2021 at 8:16

Ogheneovie Oki-Peter

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1 Comment

I_love_vegetables Over a year ago

suggestion : add code fences to highlight the code and make it better to read

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