ddgo is a Go package that provides a simple interface to query DuckDuckGo's search engine and retrieve search results. It allows you to perform searches and obtain relevant information such as titles, snippets, and URLs of the results.

To use the ddgo package, you need to have Go installed on your machine. You can install the package using the following command:

go get github.com/evgensoft/ddgo

Here is a basic example of how to use the ddgo package to perform a search query:

package main

import (
	"fmt"
	"log"

	"github.com/evgensoft/ddgo"
)

func main() {
	query := "Go programming language"
	maxResults := 5

	results, err := ddgo.Query(query, maxResults)
	if err != nil {
		log.Fatalf("Error querying DuckDuckGo: %v", err)
	}

	for _, result := range results {
		fmt.Printf("Title: %s\nInfo: %s\nRef: %s\n\n", result.Title, result.Info, result.URL)
	}
}

The Query function is the main function of the package. It takes a search query and the maximum number of results to return.

• query (string): The search query string.
• maxResult (int): The maximum number of results to return.

• ([]Result, error): A slice of Result structs containing the search results and an error if any occurred.

The Result struct holds the data for each search result:

• Title (string): The title of the search result.
• Info (string): A snippet of information about the search result.
• URL (string): The URL of the search result.

The Query function returns an error if there are issues with the HTTP request or if the response status code is not 200. Make sure to handle errors appropriately in your application.

This project is licensed under the MIT License. See the LICENSE file for more details.

Contributions are welcome! If you have suggestions for improvements or find bugs, please open an issue or submit a pull request.