Why is it telling me that api_url is not a function?

`enter code here`<!DOCTYPE html>

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enter code here<meta name=”viewport” enter code herecontent=”width=device-width, initial-scale=1″>
enter code here<meta http-equiv=”X-UA-Compatible” enter code herecontent=”ie=edge” />
enter code hereFetch Json
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enter code hereconst api_url = enter code here‘https://api.sportsdata.io/api/nba/odds/json/Standings/%7enter code hereB2022%7D?enter code herekey=2c956842d33145bb9ec172d5e3f67cf6′
enter code hereasync function getstands() {
enter code hereconst response = await fetch(api_url)
enter code hereconst data = await response.json();
enter code hereconsole.log(data);
enter code here}
enter code heregetstands();
enter code hereconst itemNames = api_url.map((item) enter code here=> {
enter code herereturn item.name
enter code here})
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