Chore/docs

README.md

@@ -1,2 +1,44 @@
-# sneakerdb-client
-A TypeScript client for interacting with The Sneaker Database API on RapidAPI. This npm package provides easy-to-use functions to fetch and manipulate data from the sneaker database.
+# SneakerDB Client
+
+
+[![Maintainability](https://api.codeclimate.com/v1/badges/b6ea0145e62b94aec72f/maintainability)](https://codeclimate.com/github/angelxmoreno/sneakerdb-client/maintainability)
+[![Test Coverage](https://api.codeclimate.com/v1/badges/b6ea0145e62b94aec72f/test_coverage)](https://codeclimate.com/github/angelxmoreno/sneakerdb-client/test_coverage)
+[![codecov](https://codecov.io/gh/angelxmoreno/sneakerdb-client/graph/badge.svg?token=vhU44wLf2A)](https://codecov.io/gh/angelxmoreno/sneakerdb-client)
+[![Build on Main](https://github.com/angelxmoreno/sneakerdb-client/actions/workflows/manual-build.yml/badge.svg)](https://github.com/angelxmoreno/sneakerdb-client/actions/workflows/manual-build.yml)
+[![License](https://img.shields.io/github/license/angelxmoreno/sneakerdb-client?label=License)](https://github.com/angelxmoreno/sneakerdb-client/blob/main/LICENSE)
+[![Last Commit](https://img.shields.io/github/last-commit/angelxmoreno/sneakerdb-client?label=Last%20Commit)](https://github.com/angelxmoreno/sneakerdb-client/commits/main)
+[![dependencies](https://img.shields.io/librariesio/release/npm/sneakerdb-client?color=%23007a1f&style=flat-square)](https://libraries.io/npm/sneakerdb-client)
+
+Node.js client for interacting with the Sneaker Database API.
+
+## Installation
+
+```bash
+npm install sneakerdb-client
+```
+
+## Usage
+
+```ts
+const { TheSneakerDatabaseClient } = require('sneakerdb-client');
+
+// Create a client instance with your API key
+const client = new TheSneakerDatabaseClient('your-api-key');
+
+// Example: Get sneakers
+client.getSneakers({ limit: 5 }).then(response => {
+  console.log(response);
+});
+```
+
+## API
+There are 4 methods available on the client instance:
+- getSneakers: gets a list of sneakers based on the provided options.
+- getSneakerById: gets a sneaker by its TheSneakerDatabase ID.
+- getBrands: Gets the list of brands
+- getGenders: get the list of genders
+- search: search for sneakers based on the provided options.
+
+For more information on the available options, please refer to the [API documentation](https://rapidapi.com/tg4-solutions-tg4-solutions-default/api/the-sneaker-database).
+## License
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

src/TheSneakerDatabaseClient.ts

@@ -14,13 +14,13 @@ import { handleAxiosError } from './utils';
 export class TheSneakerDatabaseClient {
     protected client: AxiosInstance;
 
-    constructor(rapidApiKey: string, axiosParam: AxiosInstance | CreateAxiosDefaults) {
+    constructor(rapidApiKey: string, axiosParam?: AxiosInstance | CreateAxiosDefaults) {
         this.client = this.configureAxiosInstance(rapidApiKey, axiosParam);
     }
 
     protected configureAxiosInstance(
         rapidApiKey: string,
-        axiosParam: AxiosInstance | CreateAxiosDefaults,
+        axiosParam?: AxiosInstance | CreateAxiosDefaults,
     ): AxiosInstance {
         const instance =
             axiosParam instanceof axios