InterestRateBasis

The basis an interest rate is quoted on: the annual equivalent rate of savings (aer), the annual percentage rate of borrowing (apr), or a flat rate on the sum first lent (flat).

Money and banking; not ordered; since Jadpo 0.1.0.

Make one

Pick one of its variants, InterestRateBasis.aer.

text.parse(raw, as: InterestRateBasis) reads one from its text; text that isn't one at all fails malformed, such as apy, annual or a p r.

Variants

3 variants, each written as its own name: aer, apr, flat.

Text, JSON and storage

text.from writes its canonical text, the one form text.parse reads back. JSON sends its canonical text as a string.

It is stored in one column named for the field, of type text. apr is stored as 'apr'.

Shown to people

text.format(value, locale:) shows it to people in their locale.

With locale: Locale.en_gb:

Operations

It has the contract's own operations: text.parse, text.from, text.format, json.read, json.write and ==. It isn't ordered, so < and sorting don't take it. Every standard type meets one contract says how they work.