我有一个类似于这个return if amount == 0的方法,rubocop抱怨说它应该像return if amount.zero?。我怎么能让它跳过那个方法?这是我的.rubocop.yml:
rubocop
StringLiterals:
EnforcedStyle: double_quotes
Enabled: true
Style/FrozenStringLiteralComment:
Enabled: false
Style/TrailingCommaInLiteral:
Enabled: false
Style/TrailingCommaInArguments:
Enabled: false
Style/CaseEquality:
Enabled: false
Documentation:
Description: "Document classes and non-namespace modules."
Enabled: false
Metrics/MethodLength:
CountComments: false
Max: 15
Rails/Delegate:
Enabled: false
AllCops:
Exclude:
- db/**/*
- config/**/*
- script/**/*
- vendor/**/*
- bin/**/*
- Rakefile
- spec/spec_helper.rb
- spec/rails_helper.rb
- spec/teaspoon_env.rb
TargetRubyVersion: 2.3
Rails:
Enabled: truesubmit_ticket_payment.rb
def call
return if amount == 0
Stripe::Charge.create(
amount: amount,
currency: "usd",
description: event_name,
receipt_email: context.rsvp.email,
source: context.token,
statement_descriptor: event_name
)
rescue Stripe::StripeError
context.fail!
end所以基本上我怎么能让它不关心那个特殊的例子呢?
发布于 2017-01-19 15:34:07
所讨论的检查由Style/NumericPredicate cop实现。
如果您通常希望启用它,但不抱怨某个事件的发生,您可以通过一个特殊的注释暂时禁用它:
# rubocop:disable Style/NumericPredicate
return if amount == 0
# rubocop:enable Style/NumericPredicate请注意,需要再次启用它;否则,它将跳过文件其余部分的检查。
发布于 2017-01-19 15:33:31
如果只希望跳过此特定方法的规则,则:
# rubocop:disable Style/NumericPredicate
def call
return if amount == 0
# ...
end
# rubocop:enable Style/NumericPredicatehttps://stackoverflow.com/questions/41745556
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