Module: Torm

Extended by:

Tools

Defined in:

lib/torm.rb,
lib/torm/version.rb,
lib/torm/rules_engine.rb

Defined Under Namespace

Modules: Tools Classes: RulesEngine

Constant Summary

VERSION =

'0.3.0'

Class Attribute Summary

• .default_rules_file ⇒ String

  Path where the default rules can be stored.

• .instance ⇒ Torm::RulesEngine

  Singleton RulesEngine.

Class Method Summary

• .set_defaults(engine: instance) {|Torm::RulesEngine| ... } ⇒ Object

  Load an engine with the current rules, yield it (to add rules) and then save it if rules were added.

Methods included from Tools

atomic_save, slice, symbolize_keys

Class Attribute Details

.default_rules_file ⇒ String

Returns Path where the default rules can be stored.

Returns:

• (String) —

  Path where the default rules can be stored

# File 'lib/torm.rb', line 23

def default_rules_file
  @default_rules_file ||= File.expand_path('tmp/rules.json')
end

.instance ⇒ Torm::RulesEngine

Returns Singleton RulesEngine.

Returns:

• (Torm::RulesEngine) —

  Singleton RulesEngine

# File 'lib/torm.rb', line 18

def instance
  @instance ||= RulesEngine.load || RulesEngine.new
end

Class Method Details

.set_defaults(engine: instance) {|Torm::RulesEngine| ... } ⇒ Object

Load an engine with the current rules, yield it (to add rules) and then save it if rules were added.

Yields:

• (Torm::RulesEngine)

# File 'lib/torm.rb', line 30

def set_defaults(engine: instance)
  yield engine
  engine.save if engine.dirty?
end