Class: Philiprehberger::ConfigKit::Store

Inherits:
Object
  • Object
show all
Defined in:
lib/philiprehberger/config_kit/store.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(yaml: nil, env: ENV, &block) ⇒ Store

Returns a new instance of Store.



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# File 'lib/philiprehberger/config_kit/store.rb', line 8

def initialize(yaml: nil, env: ENV, &block)
  @schema = Schema.new
  @schema.instance_eval(&block) if block

  loader = Loader.new(@schema, yaml_path: yaml, env: env)
  @values = loader.load
  @values.freeze
  freeze
end

Instance Attribute Details

#schema ⇒ Object (readonly)

Returns the value of attribute schema.



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# File 'lib/philiprehberger/config_kit/store.rb', line 6

def schema
  @schema
end

Instance Method Details

#dig(*keys) ⇒ Object?

Walks nested hash/array values using Ruby’s standard dig semantics.

Fetches the top-level value via #get and, if additional keys are provided and the value responds to dig, delegates to value.dig(*rest). Returns nil when any intermediate key is missing.

Parameters:

  • keys (Array<Symbol, String, Integer>) —

    the sequence of keys to traverse

Returns:

  • (Object, nil) —

    the nested value, or nil if any key along the path is missing

Raises:

  • (ArgumentError) —

    if called with no arguments



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# File 'lib/philiprehberger/config_kit/store.rb', line 33

def dig(*keys)
  raise ArgumentError, 'wrong number of arguments (given 0, expected 1+)' if keys.empty?

  first, *rest = keys
  value = get(first)
  return value if rest.empty? || value.nil?

  value.respond_to?(:dig) ? value.dig(*rest) : nil
end

#get(key) ⇒ Object Also known as: [] 



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# File 'lib/philiprehberger/config_kit/store.rb', line 18

def get(key)
  @values[key.to_s.include?('.') ? key.to_s : key]
end

#key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/philiprehberger/config_kit/store.rb', line 51

def key?(key)
  @values.key?(key.to_s.include?('.') ? key.to_s : key)
end

#keys ⇒ Object 



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# File 'lib/philiprehberger/config_kit/store.rb', line 47

def keys
  @values.keys
end

#to_h ⇒ Object 



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# File 'lib/philiprehberger/config_kit/store.rb', line 43

def to_h
  build_nested_hash
end