Login Register

set

set(key, value)

Instance Public methods

Set messages for key to value.

person.errors.get(:name) # => ["cannot be nil"]
person.errors.set(:name, ["can't be nil"])
person.errors.get(:name) # => ["can't be nil"]

Links:

https://github.com/rails/rails/blob/b97035df64f5b2f912425c4a7fcb6e6bb3ddab8d/activemodel/lib/active_model/errors.rb#L115

doc_ruby_on_rails

2015-06-20 00:00:00

Comments

Leave a Comment

Please login to continue.

Popular Articles

std::set::set (1) explicit set( const Compare& comp = Compare(), const Allocator& alloc = Allocator() ); (until C++14) set() : set(

set set(val) Instance Public methods

set set(slice, *args) Instance Public methods Also aliased as: set_value, set_values, create

set class set([iterable]) class frozenset([iterable]) Return a new set or frozenset object whose elements are taken from iterable. The elements of a se

set set(value) Instance Public methods Also aliased as: set_value