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number_field_tag

number_field_tag(name, value = nil, options = {})

Instance Public methods

Creates a number field.

Options

:min - The minimum acceptable value.
:max - The maximum acceptable value.
:in - A range specifying the :min and :max values.
:step - The acceptable value granularity.
Otherwise accepts the same options as text_field_tag.

Examples

number_field_tag 'quantity', nil, in: 1...10
# => <input id="quantity" name="quantity" min="1" max="9" type="number" />

Links:

https://github.com/rails/rails/blob/1415d1ee248c008fc73e51350468536124196d08/actionview/lib/action_view/helpers/form_tag_helper.rb#L674

doc_ruby_on_rails

2015-06-20 00:00:00

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