Module DataMapper::Ext
In: lib/dm-core/support/ext/array.rb
lib/dm-core/support/ext/blank.rb
lib/dm-core/support/ext/hash.rb
lib/dm-core/support/ext/module.rb
lib/dm-core/support/ext/object.rb
lib/dm-core/support/ext/string.rb
lib/dm-core/support/ext/try_dup.rb

Methods

blank?   try_dup  

Classes and Modules

Module DataMapper::Ext::Array
Module DataMapper::Ext::Hash
Module DataMapper::Ext::Module
Module DataMapper::Ext::Object
Module DataMapper::Ext::String

Public Class methods

Determines whether the specified value is blank.

An object is blank if it‘s false, empty, or a whitespace string. For example, "", " ", nil, [], and {} are blank.

@api semipublic

[Validate]