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# frozen-string-literal: true
module Sequel
module Plugins
# The singular_table_names plugin changes the default
# table names for subclasses to not assume a plural version.
# By default, Sequel assumes table names for models use
# the plural versions.
#
# Note that this plugin only affects subclasses of the
# class it is loaded into, it does not affect the
# current class. So it only makes sense to load this
# into Sequel::Model itself, or a subclass of Sequel::Model
# that is created via Class.new.
#
# Usage:
#
# # Don't assume pluralized table names
# Sequel::Model.plugin :singular_table_names
module SingularTableNames
module ClassMethods
# Returns the implicit table name for the model class, which is the demodulized,
# underscored, name of the class.
#
# Artist.implicit_table_name # => :artist
# Foo::ArtistAlias.implicit_table_name # => :artist_alias
def implicit_table_name
underscore(demodulize(name)).to_sym
end
end
end
end
end
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