Add Typescript definitions

lib/index.d.ts

@@ -0,0 +1,27 @@
+declare namespace scrapeIt {
+    export interface ScrapeOptions {
+        [key: string]: string | ScrapeOptionList | ScrapeOptionElement;
+    }
+
+    export interface ScrapeOptionElement {
+        selector?: string;
+        convert?: (value: any) => any;
+        how?: string | ((element: CheerioSelector) => any);
+        attr?: string;
+        trim?: boolean;
+        closest?: string;
+        eq?: number;
+        texteq?: number;
+    }
+
+    export interface ScrapeOptionList {
+        listItem: string;
+        data: ScrapeOptions;
+    }
+
+    export function scrapeHTML<T>(body: CheerioStatic | string, options: ScrapeOptions): T;
+}
+
+declare function scrapeIt<T>(url: string | object, opts: scrapeIt.ScrapeOptions): Promise<T>;
+declare function scrapeIt<T>(url: string | object, opts: scrapeIt.ScrapeOptions, cb: (err: any, res: T) => void): void;
+export = scrapeIt;

package.json

@@ -13,6 +13,7 @@
   "license": "MIT",
   "version": "4.1.0",
   "main": "lib/index.js",
+  "types": "lib/index.d.ts",
   "scripts": {
     "test": "node test"
   },
@@ -42,6 +43,7 @@
     "typpy": "^2.3.9"
   },
   "devDependencies": {
+    "@types/cheerio": "^0.22.6",
     "lien": "^1.0.1",
     "tester": "^1.4.1"
   },