Class: Prosereflect::Transform::DocAttrStep

Inherits:
Step
  • Object
show all
Defined in:
lib/prosereflect/transform/attr_step.rb

Overview

Set or remove document-level attributes

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Step

#merge, #pos, #to

Constructor Details

#initialize(attrs) ⇒ DocAttrStep

Returns a new instance of DocAttrStep.



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# File 'lib/prosereflect/transform/attr_step.rb', line 108

def initialize(attrs)
  super()
  @attrs = attrs
end

Instance Attribute Details

#attrs ⇒ Object (readonly)

Returns the value of attribute attrs.



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# File 'lib/prosereflect/transform/attr_step.rb', line 106

def attrs
  @attrs
end

Class Method Details

.from_json(_schema, json) ⇒ Object 



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# File 'lib/prosereflect/transform/attr_step.rb', line 139

def self.from_json(_schema, json)
  new(json["attrs"])
end

Instance Method Details

#apply(doc) ⇒ Object 



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# File 'lib/prosereflect/transform/attr_step.rb', line 113

def apply(doc)
  new_doc = set_doc_attrs(doc)
  Result.ok(new_doc)
rescue StandardError => e
  Result.fail(e.message)
end

#get_map ⇒ Object 



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# File 'lib/prosereflect/transform/attr_step.rb', line 120

def get_map
  StepMap.new
end

#invert(doc) ⇒ Object 



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# File 'lib/prosereflect/transform/attr_step.rb', line 124

def invert(doc)
  old_attrs = get_old_doc_attrs(doc)
  DocAttrStep.new(old_attrs)
end

#step_type ⇒ Object 



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# File 'lib/prosereflect/transform/attr_step.rb', line 129

def step_type
  "setDocAttr"
end

#to_json(*_args) ⇒ Object 



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# File 'lib/prosereflect/transform/attr_step.rb', line 133

def to_json(*_args)
  json = super
  json["attrs"] = @attrs
  json
end