ts: TokenEdit takes optional arguments

ts/client/src/client.ts

@@ -44,7 +44,7 @@ import {
 import { SERUM3_PROGRAM_ID } from './constants';
 import { Id } from './ids';
 import { IDL, MangoV4 } from './mango_v4';
-import { FlashLoanType } from './types';
+import { FlashLoanType, InterestRateParams } from './types';
 import {
   createAssociatedTokenAccountIdempotentInstruction,
   getAssociatedTokenAddress,
@@ -266,37 +266,39 @@ export class MangoClient {
   public async tokenEdit(
     group: Group,
     mintPk: PublicKey,
-    oracle: PublicKey,
-    oracleConfFilter: number,
-    groupInsuranceFund: boolean | undefined,
-    adjustmentFactor: number,
-    util0: number,
-    rate0: number,
-    util1: number,
-    rate1: number,
-    maxRate: number,
-    loanFeeRate: number,
-    loanOriginationFeeRate: number,
-    maintAssetWeight: number,
-    initAssetWeight: number,
-    maintLiabWeight: number,
-    initLiabWeight: number,
-    liquidationFee: number,
+    oracle: PublicKey | null,
+    oracleConfFilter: number | null,
+    groupInsuranceFund: boolean | null,
+    interestRateParams: InterestRateParams | null,
+    loanFeeRate: number | null,
+    loanOriginationFeeRate: number | null,
+    maintAssetWeight: number | null,
+    initAssetWeight: number | null,
+    maintLiabWeight: number | null,
+    initLiabWeight: number | null,
+    liquidationFee: number | null,
   ): Promise<TransactionSignature> {
     const bank = group.getFirstBankByMint(mintPk);
     const mintInfo = group.mintInfosMapByTokenIndex.get(bank.tokenIndex)!;
 
+    let oracleConf;
+    if (oracleConfFilter !== null) {
+      oracleConf = {
+        confFilter: {
+          val: I80F48.fromNumber(oracleConfFilter).getData(),
+        },
+      } as any; // future: nested custom types dont typecheck, fix if possible?
+    } else {
+      oracleConf = null;
+    }
+
     return await this.program.methods
       .tokenEdit(
         new BN(0),
         oracle,
-        {
-          confFilter: {
-            val: I80F48.fromNumber(oracleConfFilter).getData(),
-          },
-        } as any, // future: nested custom types dont typecheck, fix if possible?
-        groupInsuranceFund ?? null,
-        { adjustmentFactor, util0, rate0, util1, rate1, maxRate },
+        oracleConf,
+        groupInsuranceFund,
+        interestRateParams,
         loanFeeRate,
         loanOriginationFeeRate,
         maintAssetWeight,

ts/client/src/scripts/devnet-admin.ts

@@ -395,13 +395,15 @@ async function main() {
         usdcDevnetMint,
         usdcDevnetOracle.publicKey,
         0.1,
-        undefined,
-        0.004,
-        0.7,
-        0.1,
-        0.85,
-        0.2,
-        2.0,
+        null,
+        {
+          adjustmentFactor: 0.004,
+          util0: 0.7,
+          rate0: 0.1,
+          util1: 0.85,
+          rate1: 0.2,
+          maxRate: 2.0,
+        },
         0.005,
         0.0005,
         1,
@@ -424,13 +426,15 @@ async function main() {
         usdcDevnetMint,
         usdcDevnetOracle.publicKey,
         0.1,
-        undefined,
-        0.004,
-        0.7,
-        0.1,
-        0.85,
-        0.2,
-        2.0,
+        null,
+        {
+          adjustmentFactor: 0.004,
+          util0: 0.7,
+          rate0: 0.1,
+          util1: 0.85,
+          rate1: 0.2,
+          maxRate: 2.0,
+        },
         0.005,
         0.0005,
         0.9,
@@ -453,13 +457,15 @@ async function main() {
         usdcDevnetMint,
         usdcDevnetOracle.publicKey,
         0.1,
-        undefined,
-        0.004,
-        0.7,
-        0.1,
-        0.85,
-        0.2,
-        2.0,
+        null,
+        {
+          adjustmentFactor: 0.004,
+          util0: 0.7,
+          rate0: 0.1,
+          util1: 0.85,
+          rate1: 0.2,
+          maxRate: 2.0,
+        },
         0.005,
         0.0005,
         0.9,

ts/client/src/types.ts

@@ -9,3 +9,12 @@ export class FlashLoanType {
   static unknown = { unknown: {} };
   static swap = { swap: {} };
 }
+
+export class InterestRateParams {
+  util0: number;
+  rate0: number;
+  util1: number;
+  rate1: number;
+  maxRate: number;
+  adjustmentFactor: number;
+}