Class: ReactEmailRails::SharedProps

Inherits:
Object
  • Object
show all
Defined in:
lib/react_email_rails/shared_props.rb

Overview

Collects props registered with ‘react_email_share` and merges them beneath the per-mail props, which win on conflict. Mirrors inertia-rails shared data.

Constant Summary collapse

IVAR = 
:@_react_email_shared

Instance Method Summary collapse

Constructor Details

#initialize(mailer) ⇒ SharedProps

Returns a new instance of SharedProps.



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# File 'lib/react_email_rails/shared_props.rb', line 6

def initialize(mailer)
  @mailer = mailer
end

Instance Method Details

#merge_into(props, deep_merge:) ⇒ Object

Returns ‘props` untouched when nothing is shared, so non-Hash inputs (e.g. serializers) still flow straight through to serialization.



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# File 'lib/react_email_rails/shared_props.rb', line 12

def merge_into(props, deep_merge:)
  shared = to_h
  return props if shared.empty?

  base = shared.as_json
  incoming = props.as_json
  deep_merge ? base.deep_merge(incoming) : base.merge(incoming)
end

#to_h ⇒ Object 



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# File 'lib/react_email_rails/shared_props.rb', line 21

def to_h
  entries.each_with_object({}) do |entry, props|
    props.merge!(resolve(entry))
  end
end