Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/rspec_n/helpers/core_ext/string.rb

Instance Method Summary

• #all_digits? ⇒ Boolean

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

• #remove_color ⇒ Object

Instance Method Details

#all_digits? ⇒ Boolean

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

Returns:

• (Boolean)

# File 'lib/rspec_n/helpers/core_ext/string.rb', line 3

def all_digits?
  match?(/\A\d+\z/)
end

#remove_color ⇒ Object

# File 'lib/rspec_n/helpers/core_ext/string.rb', line 7

def remove_color
  gsub(/\e\[(\d|;)+m/, "")
end