Class: Insta::Redaction::Applicator

Inherits:
Object
  • Object
show all
Defined in:
lib/insta/redaction/applicator.rb,
sig/insta/redaction/applicator.rbs

Class Method Summary collapse

Class Method Details

.apply(value, redactions) ⇒ Object

: (untyped, Hash[String, untyped]?) -> untyped

Parameters:

  • (Object)
  • (Hash[String, untyped], nil)

Returns:

  • (Object) 


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# File 'lib/insta/redaction/applicator.rb', line 7

def self.apply(value, redactions)
  return value if redactions.nil? || redactions.empty?

  unless value.is_a?(Hash) || value.is_a?(Array)
    raise ArgumentError,
          "Redactions require structured data (Hash or Array), got #{value.class}. " \
          "Use a structured serializer like `serializer: :json` or `serializer: :yaml` with Hash/Array values."
  end

  duped = deep_dup(value)
  parsed = redactions.transform_keys { |key| Selector.new(key) }

  walk(duped, [], parsed)

  duped
end