"""Search for applications."""
from typing import List, Dict
from google_play_scraper.utils.http_utils import get
from google_play_scraper.constants.google_play import SEARCH_URL_FORMAT
from google_play_scraper.constants.element import SEARCH_SELECTORS


def search(query: str, lang: str = "en", country: str = "us", n_hits: int = 20) -> List[Dict]:
    """Search apps by query."""
    url = SEARCH_URL_FORMAT.format(query=query, lang=lang, country=country, n_hits=n_hits)
    response = get(url)
    
    results = []
    for item in response.get("results", []):
        app_data = {}
        for key, selector in SEARCH_SELECTORS.items():
            app_data[key] = item.get(selector)
        results.append(app_data)
    
    return results