lib/pry/commands/ls/grep.rb
# frozen_string_literal: true
class Pry
class Command
class Ls < Pry::ClassCommand
class Grep
def initialize(grep_regexp)
@grep_regexp = grep_regexp
end
def regexp
proc { |x|
if x.instance_of?(Array)
x.grep(@grep_regexp)
else
x =~ @grep_regexp
end
}
end
end
end
end
end