class GitHooks::TrailingWhitespaceValidator

Public Instance Methods

errors?(files) click to toggle source
# File lib/git_hooks/trailing_whitespace_validator.rb, line 3
def errors?(files)
  files
    .map { |file| File.open(file) }
    .map(&:read)
    .grep(/ +$/)
    .compact
    .any?
end