Sha256: 33440490b2fe010d4846ac6c1135b8db0a9f50e0e2325286b67096e063c08f16
Contents?: true
Size: 889 Bytes
Versions: 8
Compression:
Stored size: 889 Bytes
Contents
# encoding: utf-8
module RuboCop
module Cop
module Style
# This cop checks for methods invoked via the :: operator instead
# of the . operator (like FileUtils::rmdir instead of FileUtils.rmdir).
class ColonMethodCall < Cop
MSG = 'Do not use `::` for method calls.'
def on_send(node)
receiver, method_name, *_args = *node
# discard methods with nil receivers and op methods(like [])
return unless receiver && node.loc.dot && node.loc.dot.is?('::')
return if allowed_name(method_name.to_s)
add_offense(node, :dot)
end
def allowed_name(method_name)
method_name.match(/^[A-Z]/)
end
def autocorrect(node)
@corrections << lambda do |corrector|
corrector.replace(node.loc.dot, '.')
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems