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-rw-r--r--actionview/CHANGELOG.md10
-rw-r--r--actionview/test/template/number_helper_test.rb2
2 files changed, 12 insertions, 0 deletions
diff --git a/actionview/CHANGELOG.md b/actionview/CHANGELOG.md
index 90c9c2171c..f97ca88b87 100644
--- a/actionview/CHANGELOG.md
+++ b/actionview/CHANGELOG.md
@@ -1,3 +1,13 @@
+* `number_to_currency` and `number_with_delimiter` now accept custom `delimiter_pattern` option
+ to handle placement of delimiter, to support currency formats like INR
+
+ Example:
+
+ number_to_currency(1230000, delimiter_pattern: /(\d+?)(?=(\d\d)+(\d)(?!\d))/, unit: '₹', format: "%u %n")
+ # => '₹ 12,30,000.00'
+
+ *Vipul A M*
+
* Make `disable_with` the default behavior for submit tags. Disables the
button on submit to prevent double submits.
diff --git a/actionview/test/template/number_helper_test.rb b/actionview/test/template/number_helper_test.rb
index b70b750869..631d45586b 100644
--- a/actionview/test/template/number_helper_test.rb
+++ b/actionview/test/template/number_helper_test.rb
@@ -1,3 +1,4 @@
+# encoding: utf-8
require "abstract_unit"
class NumberHelperTest < ActionView::TestCase
@@ -21,6 +22,7 @@ class NumberHelperTest < ActionView::TestCase
assert_equal "&lt;b&gt;1,234,567,890.50&lt;/b&gt; $", number_to_currency("1234567890.50", format: "<b>%n</b> %u")
assert_equal "&lt;b&gt;1,234,567,890.50&lt;/b&gt; $", number_to_currency("-1234567890.50", negative_format: "<b>%n</b> %u")
assert_equal "&lt;b&gt;1,234,567,890.50&lt;/b&gt; $", number_to_currency("-1234567890.50", 'negative_format' => "<b>%n</b> %u")
+ assert_equal '₹ 12,30,000.00', number_to_currency(1230000, delimiter_pattern: /(\d+?)(?=(\d\d)+(\d)(?!\d))/, unit: '₹', format: "%u %n")
end
def test_number_to_percentage