Instant settlement (#22)

* instantSettlement impl

* Fixed poolOnly

src/OrionUnit/Exchange/getSwapMarketFeeInfo.ts

@@ -61,7 +61,8 @@ export default async function getSwapMarketFeeInfo({
     assetIn,
     assetOut,
     amount.toString(),
-    options?.poolOnly ? ['ORION_POOL'] : undefined,
+    false,
+    options?.poolOnly ? 'pools' : undefined,
   );
 
   if (swapInfo.orderInfo !== null && options?.poolOnly === true && options.poolOnly !== swapInfo.isThroughPoolOptimal) {

src/OrionUnit/Exchange/swapMarket.ts

@@ -22,6 +22,7 @@ export type SwapMarketParams = {
   orionUnit: OrionUnit,
   options?: {
     poolOnly?: boolean,
+    instantSettlement?: boolean,
     logger?: (message: string) => void,
     autoApprove?: boolean,
     developer?: {
@@ -124,6 +125,7 @@ export default async function swapMarket({
     assetIn,
     assetOut,
     amount.toString(),
+    options?.instantSettlement,
     options?.poolOnly ? ['ORION_POOL'] : undefined,
   );