ruby on rails - String constant for use in en.yml file -

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in locales/en.yml, have following:

en:   activerecord:     attributes:       ticket:         customer_name: "customer name"       inventory:         quantity: 'quantity'       resources:         quantity: 'quantity'       hours:         quantity: 'quantity'

is there way me define string 'quantity' string constant can re-use constant in en.yml?

example: 

default: &default   adapter: mysql2   encoding: utf8   username: username   password: yourdbpassword  development:   <<: *default  test:   <<: *default

also see answer: reuse block of code in yaml


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