currency_fraction_limit and currency_fraction_digits spec, to be implemented in server and used by the bank SPA

1 files changed, 28 insertions, 17 deletions

diff --git a/core/api-corebank.rst b/core/api-corebank.rst
index 214d8c6d..937b3664 100644
--- a/core/api-corebank.rst
+++ b/core/api-corebank.rst
@@ -61,28 +61,39 @@ Config
 
 .. http:get:: /config
 
-   **Response:**
+  **Response:**
 
-   .. ts:def:: Config
+  .. ts:def:: Config
 
-     interface Config {
-       // Name of this API, always "taler-corebank".
-       name: string;
+    interface Config {
+      // Name of this API, always "taler-corebank".
+      name: string;
 
-       // API version in the form $n:$n:$n
-       version: string;
+      // API version in the form $n:$n:$n
+      version: string;
 
-       // If 'true', the server provides local currency
-       // conversion support.
-       // If missing or false, some parts of the API
-       // are not supported and return 404.
-       have_cashout?: boolean;
+      // If 'true', the server provides local currency
+      // conversion support.
+      // If missing or false, some parts of the API
+      // are not supported and return 404.
+      have_cashout?: boolean;
 
-       // Fiat currency.  That is the currency in which
-       // cash-out operations ultimately wire money.
-       // Only applicable if have_cashout=true.
-       fiat_currency?: string;
-     }
+      // Fiat currency.  That is the currency in which
+      // cash-out operations ultimately wire money.
+      // Only applicable if have_cashout=true.
+      fiat_currency?: string;
+
+      // How many digits should the amounts be rendered
+      // with by default. Small capitals should
+      // be used to render fractions beyond the number
+      // given here (like on gas stations).
+      currency_fraction_digits: number;
+
+      // How many decimal digits an operation can
+      // have. Wire transfers with more decimal 
+      // digits will not be accepted.
+      currency_fraction_limit: number;
+    }
 
 
 Account Management