ExpandPathArguments上的rubocop错误

Question

我有这个rubocop错误

Offenses:
fastlane-plugin-lizard.gemspec:1:12: C: Style/ExpandPathArguments: Use expand_path('lib', __dir__) instead of expand_path('../lib', __FILE__).
lib = File.expand_path("../lib", __FILE__)
           ^^^^^^^^^^^
10 files inspected, 1 offense detected
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如何修复此错误？ cos 遵循 rubocop 建议 我会得到另一个错误

#!/bin/bash -eo pipefail
bundle check || bundle install --jobs=4 --retry=3 --path vendor/bundle
[!] There was an error parsing `Gemfile`: 
[!] There was an error while loading `fastlane-plugin-lizard.gemspec`: cannot load such file -- fastlane/plugin/lizard/version
Does it try to require a relative path? That's been removed in Ruby 1.9. Bundler cannot continue.

Answer 1

更改

lib = File.expand_path("../lib", __FILE__)

自

lib = File.expand_path("lib", __dir__)