Module: FormStalker::Helpers

Defined in:

lib/form_stalker/helpers.rb

Class Method Summary

• .extract_from_regex(string, regex) ⇒ Object
• .json_to_hash(string) ⇒ Object
• .string_to_array_of_integers(string) ⇒ Object

Class Method Details

.extract_from_regex(string, regex) ⇒ Object

# File 'lib/form_stalker/helpers.rb', line 13

def extract_from_regex(string, regex)
  string.scan(regex).flatten
end

.json_to_hash(string) ⇒ Object

# File 'lib/form_stalker/helpers.rb', line 5

def json_to_hash(string)
  JSON.parse(string)
end

.string_to_array_of_integers(string) ⇒ Object

# File 'lib/form_stalker/helpers.rb', line 9

def string_to_array_of_integers(string)
  string.delete("'").delete('"').split(',').map(&:to_i)
end