R 从网页中提取餐厅名称

我只能通过以下命令获得第一家餐厅的名称，即“toit”：

install.packages("rvest")
library(rvest)
url <- html("https://www.zomato.com/bangalore/restaurants?page=1")
url %>% html_node("li a.result-title") %>% html_text()

install.packages（“rvest”）
图书馆（rvest）
url%html\u节点（“li a.result-title”）%%>%html\u文本（）

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如何调整此设置以从网页中提取所有餐厅名称？

您需要使用

html\u节点

，而不是

html\u节点

：

    url %>% html_nodes("li a.result-title") %>% html_text()

 [1] "Toit "                              "Truffles "                          "Church Street Social "             
 [4] "AB's - Absolute Barbecues "         "Onesta "                            "The Black Pearl "                  
 [7] "The Hole in the Wall Cafe "         "Arbor Brewing Company "             "Big Brewsky "                      
[10] "Chutney Chang "                     "Soho St. "                          "Glen's Bakehouse "                 
[13] "Fenny's Lounge And Kitchen "        "SodaBottleOpenerWala "              "The Black Rabbit "                 
[16] "High Ultra Lounge "                 "Prost Brew Pub "                    "LOFT38 "                           
[19] "Windmills Craftworks "              "Smoke House Deli "                  "Tim Tai "                          
[22] "Vapour Pub & Brewery "              "Big Pitcher "                       "Punjab Grill "                     
[25] "Brewsky "                           "Hard Rock Cafe "                    "The Boozy Griffin "                
[28] "The Glass House - Deli Bistro Bar " "The Fatty Bao - Asian Gastro Bar "  "Monkey Bar "       

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这个问题违反了网站的X.29。任何人的帮助也违反了ToC的规定。