Sha256: 2ece73feddd446d69b5e7f79c195b529d9c4a44e49bdf1846bbde796168191c2
Contents?: true
Size: 863 Bytes
Versions: 6
Compression:
Stored size: 863 Bytes
Contents
require 'volt/reactive/reactive_hash'
module Volt
class Errors < ReactiveHash
def add(field, error)
field_errors = (self[field] ||= [])
field_errors << error unless field_errors.include?(error)
end
# Merge another set of errors in
def merge!(errors)
if errors
errors.each_pair do |field, messages|
messages.each do |message|
add(field, message)
end
end
end
end
# Generate a string version of all of the errors
def to_s
str = []
each_pair do |field, error|
str << "#{field} #{error}"
end
str.join(', ')
end
# message returns a human readable string for the errors
def message
str = []
each_pair do |field, error|
str << "#{field} #{error}"
end
str.to_sentence
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems