Updating the code because the initial one had error thrown because of…

… the guidelines element

js/import-content-items/importing_create_type.js

@@ -1,70 +1,73 @@
 // Tip: Find more about JS/TS SDKs at https://kontent.ai/learn/javascript
 // Using ES6 syntax
-import { ManagementClient, ElementModels } from '@kontent-ai/management-sdk';
+import { ManagementClient } from '@kontent-ai/management-sdk';
 
 const client = new ManagementClient({
-  environmentId: '<YOUR_ENVIRONMENT_ID>',
-  apiKey: '<YOUR_MANAGEMENT_API_KEY>'
+    environmentId: '<YOUR_ENVIRONMENT_ID>',
+    apiKey: '<YOUR_MANAGEMENT_API_KEY>'
 });
 
-const response = await client.addContentType()
-  .withData(
-    {
-      codename: "cafe",
-      name: "Cafe",
-      external_id: "cafe",
-      elements: [
-        {
-          name: "Price per unit",
-          type: "number",
-          codename: "price_per_unit"
-        },
-        {
-          guidelines: "<h2>Keep Guidelines where the creative process happens.</h2>\n<p>These are sample guidelines that you can place for the whole content item. It’s a place where you can include your content brief, voice and tone recommendations or the URL to a wireframe, so the author will have all the relevant instructions at hand before writing a single line.</p>\n<p>Besides overview guidelines, you can include instructions for each particular content element, as you will see below.</p>",
-          type: ElementModels.ElementType.guidelines,
-          codename: "n2f836bce_e062_b2cd_5265_f5c3be3aa6f5"
-        },
-        {
-          name: "Street",
-          type: ElementModels.ElementType.text,
-          codename: "street"
-        },
-        {
-          name: "City",
-          type: ElementModels.ElementType.text,
-          codename: "city"
-        },
-        {
-          name: "Country",
-          type: ElementModels.ElementType.text,
-          codename: "country"
-        },
-        {
-          name: "State",
-          type: ElementModels.ElementType.text,
-          codename: "state"
-        },
-        {
-          name: "ZIP Code",
-          type: ElementModels.ElementType.text,
-          codename: "zip_code"
-        },
-        {
-          name: "Phone",
-          type: ElementModels.ElementType.text,
-          codename: "phone"
-        },
-        {
-          name: "Email",
-          type: ElementModels.ElementType.text,
-          codename: "email"
-        },
-        {
-          name: "Photo",
-          type: ElementModels.ElementType.asset,
-          codename: "photo"
-        }
-      ]
-    }
-  )
-  .toPromise();
+const response = await client
+    .addContentType()
+    .withData((builder) => {
+        return {
+            codename: 'cafe',
+            name: 'Cafe',
+            external_id: 'cafe',
+            elements: [
+                builder.numberElement({
+                    name: 'Price per unit',
+                    type: 'number',
+                    codename: 'price_per_unit'
+                }),
+                builder.guidelinesElement({
+                    guidelines:
+                        '<h2>Keep Guidelines where the creative process happens.</h2>\n<p>These are sample guidelines that you can place for the whole content item. It’s a place where you can include your content brief, voice and tone recommendations or the URL to a wireframe, so the author will have all the relevant instructions at hand before writing a single line.</p>\n<p>Besides overview guidelines, you can include instructions for each particular content element, as you will see below.</p>',
+                    type: 'guidelines',
+                    codename: 'n2f836bce_e062_b2cd_5265_f5c3be3aa6f5'
+                }),
+                builder.textElement({
+                    name: 'Street',
+                    type: 'text',
+                    codename: 'street'
+                }),
+
+                builder.textElement({
+                    name: 'City',
+                    type: 'text',
+                    codename: 'city'
+                }),
+                builder.textElement({
+                    name: 'Country',
+                    type: 'text',
+                    codename: 'country'
+                }),
+                builder.textElement({
+                    name: 'State',
+                    type: 'text',
+                    codename: 'state'
+                }),
+                builder.textElement({
+                    name: 'ZIP Code',
+                    type: 'text',
+                    codename: 'zip_code'
+                }),
+                builder.textElement({
+                    name: 'Phone',
+                    type: 'text',
+                    codename: 'phone'
+                }),
+                builder.textElement({
+                    name: 'Email',
+                    type: 'text',
+                    codename: 'email'
+                }),
+                builder.assetElement({
+                    name: 'Photo',
+                    type: 'asset',
+                    codename: 'photo'
+                })
+            ]
+        };
+    })
+    .toPromise();