Class: Dry::Schema::Step Private

Inherits:
Object
  • Object
show all
Defined in:
lib/dry/schema/step.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

API:

  • private

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type:, name:, executor:, path: Path::EMPTY) ⇒ Step

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Step.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 22

def initialize(type:, name:, executor:, path: Path::EMPTY)
  @type = type
  @name = name
  @executor = executor
  @path = path
  validate_name(name)
end

Instance Attribute Details

#executor ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 16

def executor
  @executor
end

#name ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 10

def name
  @name
end

#path ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 19

def path
  @path
end

#type ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 13

def type
  @type
end

Instance Method Details

#call(result) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 31

def call(result)
  scoped_result = path.equal?(Path::EMPTY) ? result : result.at(path)

  output = executor.(scoped_result)
  scoped_result.replace(output) if output.is_a?(Hash)
  output
end

#scoped(parent_path) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

API:

  • private



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# File 'lib/dry/schema/step.rb', line 40

def scoped(parent_path)
  self.class.new(
    type: type,
    name: name,
    executor: executor,
    path: Path.new([*parent_path, *path])
  )
end