Add Bang type definition and custom bangs implementation

src/bang.d.ts

@@ -0,0 +1,9 @@
+export type Bang = {
+	c?: string;
+	d: string;
+	r: number;
+	s: string;
+	sc?: string;
+	t: string;
+	u: string;
+};

src/custom-bang.ts

@@ -0,0 +1,27 @@
+import { Bang } from "./bang.d";
+
+// Custom bangs
+/**
+ * Example:
+ * {
+		c: "AI",
+		d: "www.t3.chat",
+		r: 0,
+		s: "T3 Chat",
+		sc: "AI",
+		t: "t3",
+		u: "https://www.t3.chat/new?q={{{s}}}",
+	},
+ */
+
+export const bangs: Bang[] = [
+	{
+		c: "Search",
+		d: "www.mercadolibre.com.ar",
+		r: 0,
+		s: "Mercado Libre",
+		sc: "Search",
+		t: "ml",
+		u: "https://www.mercadolibre.com.ar/search?q={{{s}}}",
+	},
+];

src/main.ts

@@ -1,4 +1,5 @@
-import { bangs } from "./bang";
+import { bangs as defaultBangs } from "./bang";
+import { bangs as customBangs } from "./custom-bang";
 import "./global.css";
 
 function noSearchDefaultPageRender() {
@@ -44,6 +45,11 @@ function noSearchDefaultPageRender() {
 	});
 }
 
+const bangs = [
+	...defaultBangs.filter((bang) => !customBangs.some((c) => c.t === bang.t)),
+	...customBangs,
+];
+
 const LS_DEFAULT_BANG = localStorage.getItem("default-bang") ?? "g";
 const defaultBang = bangs.find((b) => b.t === LS_DEFAULT_BANG);