Examle Rails locale YAML to customize Form Label names

_form.html.haml

~ form_for(@race) do |f|
  ~ if @race.errors.any?
    #error_explanation
      %h2 #{pluralize(@race.errors.count, "error")} prohibited this race from being saved:
      %ul
        ~@race.errors.full_messages.each do |msg|
          %li= msg
  .field
    =f.label :name
    %br
    =f.text_field :name
  .field
    =f.label :date
    %br
    =f.datetime_select :date
  .field
    =f.label :details
    %br
    =f.text_area :details, :rows => 3
  .actions
    =f.submit

en.yml

en:
  hello: "Hello world"
  helpers:
    label:
      race:
        name: "Race Name"
        date: "Race Date"
        details: "Race Details"