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[英]articles_controller.rb:26: syntax error, unexpected end-of-input, expecting keyword_end
[英]In a Ruby Rails App, I am getting "project/app/controllers/workouts_controller.rb:43: syntax error, unexpected keyword_end, expecting $end
因此,我一直在研究Stack Overflow,以尋找導致出現解析錯誤的原因。 這是一個相對較新的Rails應用程序,但我認為我可以成功在Heroku上進行部署,所以我不會錯過任何配置。
從以前的Stackoverflow帖子看來,我似乎還有一個額外的結尾,因為Rails抱怨在期望文件結尾時發現結尾。 我嘗試取出最后一個端點(對於控制器類本身來說更接近),並注釋掉代碼的各個部分,但根本不起作用。 是否有人對如何規避/解決此問題有任何想法/建議?
這是我的控制器文件
Class WorkoutsController < ApplicationController
def show
id = params[:id] # retrieve workout ID from URI route
@workout = Workout.find(id) # look up workout by unique ID
# will render app/views/workouts/show.<extension> by default
end
def index
@all_workouts = Workout.all_workouts
@workouts = Workout.all
end
def new
# default: render 'new' template
end
def create
@workout = Workout.create!(params[:workout])
flash[:notice] = "#{@workout.title} was successfully created."
redirect_to workouts_path
end
def edit
@workout = Workout.find params[:id]
end
def update
@workout = Workout.find params[:id]
@workout.update_attributes!(params[:workout])
flash[:notice] = "#{@workout.title} was successfully updated."
redirect_to workouts_path(@workout)
end
def destroy
@workout = Workout.find(params[:id])
@workout.destroy
flash[:notice] = "Workout '#{@workout.title}' destroyed."
redirect_to workouts_path
end
end
可能不需要這樣做,但這是我的模型文件:
Class Workout < ActiveRecord::Base
attr_accessible :title, :time, :creator, :exercise_list
def self.all_exercises
%w(push-ups pull-ups crunches rest)
end
end
更換
Class WorkoutsController < ApplicationController
同
class WorkoutsController < ApplicationController
與您的模型相同。 class
關鍵字應在低位寄存器中使用。 我假設您打印錯了字,這就是為什么解析器看到多余的end
關鍵字
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