Class: ColorListValidator
- Inherits:
-
Object
- Object
- ColorListValidator
- Defined in:
- lib/validators/color_list_validator.rb
Instance Method Summary collapse
- #error_message ⇒ Object
-
#initialize(opts = {}) ⇒ ColorListValidator
constructor
A new instance of ColorListValidator.
- #valid_value?(value) ⇒ Boolean
Constructor Details
#initialize(opts = {}) ⇒ ColorListValidator
Returns a new instance of ColorListValidator.
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# File 'lib/validators/color_list_validator.rb', line 4 def initialize(opts = {}) @opts = opts end |
Instance Method Details
#error_message ⇒ Object
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# File 'lib/validators/color_list_validator.rb', line 13 def I18n.t("site_settings.errors.invalid_hex_value") end |
#valid_value?(value) ⇒ Boolean
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# File 'lib/validators/color_list_validator.rb', line 8 def valid_value?(value) hex_regex = /\A\h{6}\z/ value.split("|").all? { |c| c =~ hex_regex } end |