Module: Crystalball::Rails::Helpers::BaseSchemaParser
- Defined in:
- lib/crystalball/rails/helpers/base_schema_parser.rb
Overview
Interface for schema parsers
Instance Attribute Summary collapse
-
#hash ⇒ Hash
Stored info about all method calls which ended in #method_missing.
Class Method Summary collapse
Instance Method Summary collapse
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(method_name, *args, &block) ⇒ Object (private)
Store info about call in hash. First argument of method call used as a key
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# File 'lib/crystalball/rails/helpers/base_schema_parser.rb', line 22 def method_missing(method_name, *args, &block) name = args.shift add_to_hash(name, options: [method_name] + args) new_parser = self.class.new add_to_hash(name, content: new_parser.instance_exec(&block)) if block add_to_hash(name, content: new_parser.hash) new_parser end |
Instance Attribute Details
#hash ⇒ Hash
Returns stored info about all method calls which ended in #method_missing.
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# File 'lib/crystalball/rails/helpers/base_schema_parser.rb', line 13 def hash @hash end |
Class Method Details
.parse(*_) ⇒ Object
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# File 'lib/crystalball/rails/helpers/base_schema_parser.rb', line 8 def self.parse(*_) raise NotImplementedError end |
Instance Method Details
#initialize ⇒ Object
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# File 'lib/crystalball/rails/helpers/base_schema_parser.rb', line 15 def initialize @hash = {} end |