class String

Public Instance Methods

all_digits?() click to toggle source

stackoverflow.com/questions/39743299/check-if-a-string-contains-only-digits-in-ruby

# File lib/rspec_n/helpers/core_ext/string.rb, line 3
def all_digits?
  match?(/\A\d+\z/)
end
remove_color() click to toggle source
# File lib/rspec_n/helpers/core_ext/string.rb, line 7
def remove_color
  gsub(/\e\[(\d|;)+m/, "")
end