Replace token with include

docs/api/Authentication.md

@@ -14,27 +14,7 @@ All API calls require an access token. You can get an access token by making a P
 
 === "fetch"
     ```javascript
-    const accessToken = (async _ => {
-        const loginInit = {
-            method: "POST",
-            headers: {'Content-Type': 'application/json'},
-            body: JSON.stringify({ "username": USERNAME, "password": PASSWORD})
-        };
-
-        let loginResponse = await fetch("{{ production_url }}/api/login", loginInit);
-        let data = await loginResponse.json();
-
-        if (data === null){
-            return false;
-        }
-
-        if (!loginResponse.ok){
-            console.error(`Login failed. Got code ${loginResponse.status} (${loginResponse.statusText})`);
-            return false;
-        }
-
-        return data.access_token || false;
-    })();
+    {% include 'api/get_access_token.js' %}
     ```
 
 === "cURL"
@@ -144,7 +124,7 @@ To refresh your access token, make a POST request to the `/api/tokens/refresh` e
 === "fetch"
     ```javascript
     const newAccessToken = (async _ => {
-        const csrf_refresh_token = some_func_to_get_csrf_token();
+        const csrf_refresh_token = some_func_to_get_csrf_token_cookie();
 
         const refreshInit = {
             method: "POST",