ezefranca

/// Computes the greatest common divisor (GCD) of two integers using the Euclidean algorithm.
/// - Parameters:
///   - a: An integer value.
///   - b: Another integer value.
/// - Returns: The greatest common divisor of `a` and `b`.
func gcd(_ a: Int, _ b: Int) -> Int {
    b == 0 ? a : gcd(b, a % b)
}

// Example usage

ezefranca

[
    {
        "title": "Brain\u2013machine interfaces: past, present and future",
        "year": "2006",
        "link": "https://scholar.google.com/citations?view_op=view_citation&hl=en&user=RefX_60AAAAJ&pagesize=100&citation_for_view=RefX_60AAAAJ:9yKSN-GCB0IC",
        "citations": "2356"
    },
    {
        "title": "Learning to control a brain\u2013machine interface for reaching and grasping by primates",
        "year": "2003",

ezefranca

[
    {
        "title": "Dependency Management in iOS Development: A Developer Survey Perspective",
        "year": "2024",
        "link": "https://scholar.google.com/citations?view_op=view_citation&hl=en&user=6nOPl94AAAAJ&pagesize=100&sortby=pubdate&citation_for_view=6nOPl94AAAAJ:hqOjcs7Dif8C",
        "citations": "0"
    },
    {
        "title": "Apple Vision Pro: Comments in Healthcare",
        "year": "2024",

ezefranca

require 'nokogiri'
require 'open-uri'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = (params['page'] || 0).to_i

MAX_ATTEMPTS = 10
attempts = 0
doc = nil

ezefranca

require 'nokogiri'
require 'open-uri'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = (params['page'] || 0).to_i

url = "https://www.elcorteingles.pt/supermercado/pesquisar/" + (page > 0 ? "#{page}" : "") + "?term=#{query}&search=text"
document = Nokogiri::HTML(open(url, read_timeout: 30))

ezefranca

require 'net/http'
require 'json'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = (params['page'] || 0).to_i
from = page * 100

uri = URI('https://mercadao.pt/api/catalogues/6107d28d72939a003ff6bf51/products/search')
uri.query = URI.encode_www_form({

ezefranca

require 'nokogiri'
require 'open-uri'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = (params['page'] || 0).to_i
url = "https://www.auchan.pt/pt/pesquisa?q=#{query}&search-button=&lang=pt_PT&start=#{page * 24}&sz=24"
document = Nokogiri::HTML(open(url))

search_items = document.css('div.auc-product').map do |tile|

ezefranca

require 'nokogiri'
require 'open-uri'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = (params['page'] || 0).to_i
url = "https://lojaonline.intermarche.pt/26-famoes/produit/recherche?mot=#{query}"
document = Nokogiri::HTML(open(url))

search_items = document.css('ul.vignettes_produit > li.vignette_produit_info').map do |tile|

ezefranca

require 'nokogiri'
require 'open-uri'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = params['page'].to_i || 0
url = "https://www.continente.pt/pesquisa/?q=#{query}&start=#{page * 36}&srule=Continente%2003&pmin=0.01"
document = Nokogiri::HTML(open(url))

search_items = document.css('div.productTile').map do |tile|

ezefranca

require 'nokogiri'
require 'open-uri'

Encoding.default_external = 'UTF-8'
query = params['query'] || 'banana'
page = params['page'].to_i || 0
url = "https://www.celeiro.pt/catalogsearch/result/?q=#{query}"
document = Nokogiri::HTML(open(url))

search_items = document.css('ol.product-items > li.item').map do |tile|