56 lines
1.4 KiB
Markdown
56 lines
1.4 KiB
Markdown
---
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title: Rails i18n
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layout: default
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---
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### Basics
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t('my.messages.hello')
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t(:hello, scope: 'my.messages')
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t(:hello, scope: [:my, :messages])
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t('my.messages.hello', default: "Hello")
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### Plural
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I18n.backend.store_translations :en, inbox: {
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one: 'one message',
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other: '%{count} messages'
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}
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I18n.translate :inbox, count: 1 # => 'one message'
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I18n.translate :inbox, count: 2 # => '2 messages'
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### ActiveRecord
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activerecord.attributes.user.name
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t 'blank', scope:
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activerecord.errors.models.[model_name].attributes.[attribute_name]
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activerecord.errors.models.[model_name]
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activerecord.errors.messages
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errors.attributes.[attribute_name]
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errors.messages
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helpers.submit.[model]:
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create: "Create a %{model}"
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update: "Update %{model}"
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activerecord.errors.models.venue.attributes.name.blank = "Please enter a name."
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confirmation - :confirmation
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acceptance - :accepted
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presence - :blank
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length - :too_short (%{count})
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length - :too_long (%{count})
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length - :wrong_length (%{count})
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uniqueness - :taken
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format - :invalid
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numericality - :not_a_number
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activerecord.errors.template.header:
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one: "1 error prohibited this %{model} from being saved"
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### Reference
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* http://guides.rubyonrails.org/i18n.html
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