Sha256: 4091dddd16913cf1f0ae8f800d299979ed44e69b2f1c30b4824066604db50910
Contents?: true
Size: 591 Bytes
Versions: 7
Compression:
Stored size: 591 Bytes
Contents
# frozen_string_literal: true
# Add errors for a specific form field, only works inside a form
#
# == Basic usage:
# {%field_error name%}
#
class FieldErrorTag < LiquidumTag
attr_accessor :field_type
def render(context)
super
error_messages = lookup(context, "form.errors.messages.#{argv1}")
if error_messages.present?
result = %[<span>] +
attr_str(:class, arg(:class), input(:class, argv1)) +
(error_messages || []).join(', ') + %[</span>]
end
result
end
end
Liquid::Template.register_tag('field_error', FieldErrorTag)
Version data entries
7 entries across 7 versions & 1 rubygems