Additional TypeScript Support

arangojs.d.ts

@@ -9,6 +9,24 @@ declare module "arangojs" {
          * @param databaseName The name of the database to use.
          */
         useDatabase(databaseName: string): any;
+        /**
+         * Updates the Database instance's `authorization` header to use Basic authentication with the given
+         * username and password, then returns itself.
+         *
+         * @param username The user name to log in with.
+         * @param password The password to use
+         */
+        useBasicAuth(username: string, password: string): this;
+        /**
+         * Updates the Database instance's `authorization` header to use Bearer authentication with the given
+         * authentication token, then returns itself.
+         *
+         * @param {string} token
+         * @returns {this}
+         *
+         * @memberof Database
+         */
+        useBearerAuth(token: string): this;
         /**
          * Creates a new database with the the given `databaseName`
          *
@@ -98,7 +116,7 @@ declare module "arangojs" {
          * @param bindVars An object defining the variables to bind the query to
          * @param opts Additional options that will be passed to the query API
          */
-        query(query: string, bindVars?: any, opts?: any): Promise<Cursor>;
+        query(query: string | { query: string, bindVars?: any }, bindVars?: any, opts?: any): Promise<Cursor>;
         /**
          * Template string handler for AQL queries. Converts an ES2015 template string to an object that can be passed to `database.query` by converting arguments to bind variables
          *
@@ -656,4 +674,16 @@ declare module "arangojs" {
          */
         traversal(startVertex: string, opts: any): Promise<any>;
     }
+
+    /**
+     * Template string tagging function. 
+     * 
+     * Usage:
+```
+import arangojs, {Database, aql} from 'arangojs';
+let db = new Database();
+let result = await db.query(aql`RETURN ${Date.now()}`);
+```
+     */
+    export function aql(t: TemplateStringsArray, ...params: any[]): { query: string, bindVars?: any };
 }