add testToImage fetch js

Author: Wauplin

packages/inference/src/snippets/templates/js/fetch/textToImage.jinja

@@ -1,4 +1,3 @@
-{% if provider == "hf-inference" %}
 async function query(data) {
 	const response = await fetch(
 		"{{ fullUrl }}",
@@ -17,5 +16,4 @@ async function query(data) {
 
 query({ inputs: {{ providerInputs.asObj.inputs }} }).then((response) => {
     // Use image
-});
-{% endif %}
+});

packages/tasks-gen/snippets-fixtures/text-to-image/js/fetch/0.fal-ai.js

@@ -0,0 +1,19 @@
+async function query(data) {
+	const response = await fetch(
+		"https://fal.run/<fal-ai alias for black-forest-labs/FLUX.1-schnell>",
+		{
+			headers: {
+				Authorization: "Key api_token",
+				"Content-Type": "application/json",
+			},
+			method: "POST",
+			body: JSON.stringify(data),
+		}
+	);
+	const result = await response.blob();
+	return result;
+}
+
+query({ inputs: "Astronaut riding a horse" }).then((response) => {
+    // Use image
+});