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app.rb:101基本红宝石/屈:未定义变量 '会话'
require 'sinatra'
class MyApp < Sinatra::Application
enable :sessions
if session[:user_id].nil? then
erb :login
end
end
require_relative 'routes/init.rb'
config.ru:
require './app'
run MyApp
运行shotgun config.ru
或thin start -R config.ru
收率:
app.rb:3:in `<top (required)>': undefined local variable or method `session' for main:Object (NameError)
这非常101ish。是什么赋予了?