Ref: #660, #764, #1093, #1112, #1133 This improve number format support

- Introduced NFP (number format parser) dependencies module
- Initialize custom dates and times number format support
- Dependencies module upgraded

1 files changed, 3 insertions, 0 deletions

diff --git a/errors.go b/errors.go
index ebbcef6..f0a3405 100644
--- a/errors.go
+++ b/errors.go
@@ -123,6 +123,9 @@ var (
 	// ErrUnsupportedHashAlgorithm defined the error message on unsupported
 	// hash algorithm.
 	ErrUnsupportedHashAlgorithm = errors.New("unsupported hash algorithm")
+	// ErrUnsupportedNumberFormat defined the error message on unsupported number format
+	// expression.
+	ErrUnsupportedNumberFormat = errors.New("unsupported number format token")
 	// ErrPasswordLengthInvalid defined the error message on invalid password
 	// length.
 	ErrPasswordLengthInvalid = errors.New("password length invalid")