使用＆＃34;生成my_model_path？＆＃34;和＆＃34;＆amp;＆＃34;而不是＆＃34; /＆＃34;

Question

我在路线中有这个：

get 'entities/:var1/:var2' => 'entities#show'

但是这个：

entities_path(var1: "fdsfds", var2: "fdsfdsfdsfds")

生成一个网址？和＆amp ;.这是为什么？为什么不用＆＃34; /＆＃34;？

Answer 1

在routes.rb

中添加此路线

get 'entities/:var1/:var2', to: 'entities#show', as: 'custom_entities'

并用

调用它

custom_entities_path("fdsfds", "fdsfdsfdsfds")

现在生成

entities/fdsfds/fdsfdsfdsfds

现在你会得到

params[:var1] = "fdsfds"
# and 
params[:var1] = "fdsfdsfdsfds"