CODEWITHSUNDEEP
ruby-on-railsruby-on-rails-4
Sergey Fuksman
Sergey Fuksman

Reputation: 199

Set precision and delimiter for number at the same time

How can I set both precision and delimiter for number in Rails?

For example, I have a float number 1000.0 and want to get 1 000,00

My locale file:

number:
  format:
    delimiter: ' '
    precision: 2
    separator: ','

I used helpers methods:

  1. number_with_precision returns

    1000,00

  2. number_with_delimiter returns

    1 000,0

  3. both number_with_precision and number_with_delimiter return

    1 000,0

  4. localize returns

    Object must be a Date, DateTime or Time object. 1000.0 given.

Upvotes: 6

Views: 2906

Answers (3)

Sune Nilausen
Sune Nilausen

Reputation: 134

Use number_to_currency and strip the leading whitespace

number_to_currency(1000.0, unit: '')[1..-1] => "1 000,00"

Upvotes: 1

diasks2
diasks2

Reputation: 2142

number_with_precision has a delimiter and separator option. <%= number_with_precision(1000.0, precision: 2, delimiter: ' ', separator: ',') %> => 1 000,00

Upvotes: 9

smathy
smathy

Reputation: 27971

number_to_currency 1000.0, unit: ''

Upvotes: 4

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