@bancor/carbon-sdk - npm Package Compare versions

Comparing version 0.0.34-DEV to 0.0.35-DEV

dist/chain/Composer.d.ts

@@ -0,1 +1,2 @@
+import { BigNumber } from '../numerics';
 import { TradeActionStruct } from '../abis/types/CarbonController';
@@ -11,4 +12,6 @@ import Contracts from './Contracts';
     createStrategy(token0: string, token1: string, order0: EncodedOrder, order1: EncodedOrder, overrides?: PayableOverrides): Promise<import("ethers").PopulatedTransaction>;
+    deleteStrategy(id: BigNumber): Promise<import("ethers").PopulatedTransaction>;
+    updateStrategy(strategyId: BigNumber, currentOrders: [EncodedOrder, EncodedOrder], newOrders: [EncodedOrder, EncodedOrder], overrides?: PayableOverrides): Promise<import("ethers").PopulatedTransaction>;
     transferVoucherOwnership(newOwner: string, overrides?: Overrides): Promise<import("ethers").PopulatedTransaction>;
 }
 //# sourceMappingURL=Composer.d.ts.map

dist/chain/Reader.d.ts

@@ -16,2 +16,5 @@ import { BigNumber } from '../numerics';
     getUserStrategyIds(user: string): Promise<BigNumber[]>;
+    tradingFeePPM(): Promise<number>;
+    onTradingFeePPMUpdated(listener: (prevFeePPM: number, newFeePPM: number) => void): import("../abis/types/CarbonController").CarbonController;
+    onStrategyDeleted(listener: (strategy: EncodedStrategy) => void): import("../abis/types/CarbonController").CarbonController;
     onStrategyCreated(listener: (strategy: EncodedStrategy) => void): import("../abis/types/CarbonController").CarbonController;
@@ -18,0 +21,0 @@ onStrategyUpdated(listener: (strategy: EncodedStrategy) => void): import("../abis/types/CarbonController").CarbonController;

dist/encoders.d.ts

@@ -10,3 +10,4 @@ import { Decimal, BigNumber } from './numerics';
     id: BigNumber;
+    encoded: EncodedStrategy;
 };
 //# sourceMappingURL=encoders.d.ts.map

dist/friendlyUtils.d.ts

 import { BigNumber } from './numerics';
-import { DecodedOrder, DecodedStrategy, FriendlyStrategy } from './types';
+import { DecodedOrder, DecodedStrategy, EncodedStrategy, FriendlyStrategy } from './types';
 import { BigNumberish } from 'ethers';
@@ -13,2 +13,3 @@ /**
     id: BigNumber;
+    encoded: EncodedStrategy;
 }): Promise<FriendlyStrategy>;
@@ -15,0 +16,0 @@ export declare function buildStrategyObject(baseToken: {

dist/index.d.ts

 import { PopulatedTransaction } from '@ethersproject/contracts';
-import { FriendlyAction, FriendlyStrategy, Rate, TokenPair } from './types';
+import { EncodedStrategy, FriendlyAction, FriendlyStrategy, Rate, TokenPair } from './types';
 import { TradeActionStruct } from './abis/types/CarbonController';
@@ -255,2 +255,10 @@ import { BigNumberish, PayableOverrides } from 'ethers';
     }, buyPriceLow: string, buyPriceHigh: string, buyBudget: string, sellPriceLow: string, sellPriceHigh: string, sellBudget: string, overrides?: PayableOverrides): Promise<PopulatedTransaction>;
+    updateStrategy(strategyId: BigNumberish, encoded: EncodedStrategy, baseToken: {
+        address: string;
+        decimals: number;
+    }, quoteToken: {
+        address: string;
+        decimals: number;
+    }, buyPriceLow: string, buyPriceHigh: string, buyBudget: string, sellPriceLow: string, sellPriceHigh: string, sellBudget: string, overrides?: PayableOverrides): Promise<PopulatedTransaction>;
+    deleteStrategy(strategyId: BigNumberish): Promise<PopulatedTransaction>;
     /**
@@ -257,0 +265,0 @@ * Returns liquidity for a given rate.

dist/sdk.umd.js

@@ -1,2 +0,2 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t(require("@ethersproject/providers"),require("@ethersproject/bignumber"),require("decimal.js"),require("ethers"),require("@ethersproject/units")):"function"==typeof define&&define.amd?define(["@ethersproject/providers","@ethersproject/bignumber","decimal.js","ethers","@ethersproject/units"],t):(e||self).carbonSdk=t(e.providers,e.bignumber,e.Decimal,e.ethers,e.units)}(this,function(e,t,n,a,r){function i(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var o=/*#__PURE__*/i(n);function u(e,t){for(var n=0;n<t.length;n++){var a=t[n];a.enumerable=a.enumerable||!1,a.configurable=!0,"value"in a&&(a.writable=!0),Object.defineProperty(e,"symbol"==typeof(r=function(e,t){if("object"!=typeof e||null===e)return e;var n=e[Symbol.toPrimitive];if(void 0!==n){var a=n.call(e,"string");if("object"!=typeof a)return a;throw new TypeError("@@toPrimitive must return a primitive value.")}return String(e)}(a.key))?r:String(r),a)}var r}function s(e,t,n){return t&&u(e.prototype,t),n&&u(e,n),Object.defineProperty(e,"prototype",{writable:!1}),e}function p(){return p=Object.assign?Object.assign.bind():function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var a in n)Object.prototype.hasOwnProperty.call(n,a)&&(e[a]=n[a])}return e},p.apply(this,arguments)}function y(e,t){(null==t||t>e.length)&&(t=e.length);for(var n=0,a=new Array(t);n<t;n++)a[n]=e[n];return a}function d(e,t){var n="undefined"!=typeof Symbol&&e[Symbol.iterator]||e["@@iterator"];if(n)return(n=n.call(e)).next.bind(n);if(Array.isArray(e)||(n=function(e,t){if(e){if("string"==typeof e)return y(e,t);var n=Object.prototype.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?Array.from(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?y(e,t):void 0}}(e))||t&&e&&"number"==typeof e.length){n&&(e=n);var a=0;return function(){return a>=e.length?{done:!0}:{done:!1,value:e[a++]}}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var l=function(e,t){return e.localeCompare(t)},c=function(e){if(2!==e.length)throw new Error("Invalid number of tokens: expected 2, got "+e.length);if(e[0]===e[1])throw new Error("Cannot create key for identical tokens: "+e[0])},m=function(e,t){return c([e,t]),[e,t].sort(l)},f=function(e,t){return c([e,t]),e+"-"+t},b=function(e,t,n,a,r,i){for(var o,u=d(a.entries());!(o=u()).done;)for(var s=o.value[1],p=0;p<s.length;p++)if(s[p].id===e){if(s[p][0===t?"order0":"order1"]=n,r.set(e.toString(),s[p]),0===i.size)return;var y=[s[p].token0,s[p].token1];0===t&&y.reverse();var l,c=f(y[0],y[1]),m=i.get(c);return void(m?m[s[p].id.toString()]=n:(console.warn("Should not be here, modified order is supposed to already be cached"),i.set(c,((l={})[s[p].id.toString()]=n,l))))}},T=/*#__PURE__*/function(){function e(e){this._pairToStrategies=void 0,this._strategyById=void 0,this._fetcher=void 0,this._cachedOrders=void 0,this._fetcher=e,this._pairToStrategies=new Map,this._strategyById=new Map,this._cachedOrders=new Map}var t=e.prototype;return t.init=function(){try{var e=this;return Promise.resolve(function(e){try{return Promise.resolve(e.getAllTokenPairs()).then(function(t){return Promise.resolve(e.getStrategiesByTokenPairs(t)).then(function(e){for(var n=new Map,a=0;a<t.length;a++){var r=t[a],i=e[a],o=m(r[0],r[1]);n.set(o,i)}return n})})}catch(e){return Promise.reject(e)}}(e._fetcher)).then(function(t){e._pairToStrategies=t,e._fetcher.onStrategyCreated(function(t){return function(e,t,n,a){if(!n.has(e.id.toString())){n.set(e.id.toString(),e);var r=m(e.token0,e.token1);if(t.has(r)?t.get(r).push(e):t.set(r,[e]),0!==a.size)for(var i=[e.token0,e.token1],o=0,u=[i,i.reverse()];o<u.length;o++){var s,p=u[o],y=f(p[0],p[1]),d=p[0]===e.token0?e.order1:e.order0,l=a.get(y);l?l[e.id.toString()]=d:a.set(y,((s={})[e.id.toString()]=d,s))}}}(t,e._pairToStrategies,e._strategyById,e._cachedOrders)}),e._fetcher.onStrategyUpdated(function(t){return function(e,t,n,a){b(e.id,0,e.order0,t,n,a),b(e.id,1,e.order1,t,n,a)}(t,e._pairToStrategies,e._strategyById,e._cachedOrders)});for(var n,a=d(e._pairToStrategies.values());!(n=a()).done;){var r=n.value;if(r&&r.length>0)for(var i=0;i<r.length;i++)e._strategyById.set(r[i].id.toString(),r[i])}})}catch(e){return Promise.reject(e)}},t.getOrders=function(e,t,n){var a;if(void 0===n&&(n=!1),0===this._pairToStrategies.size)return console.warn("getOrders was called when no strategies are cached, did you call init?"),{};0===this._cachedOrders.size&&function(e,t){t.clear();for(var n,a=d(e.values());!(n=a()).done;){var r=n.value;if(r.length>0){for(var i=r[0].token0,o=r[0].token1,u={},s={},p=0;p<r.length;p++)r[p].token0===i?(u[r[p].id.toString()]=r[p].order0,s[r[p].id.toString()]=r[p].order1):(u[r[p].id.toString()]=r[p].order1,s[r[p].id.toString()]=r[p].order0);t.set(f(i,o),s),t.set(f(o,i),u)}}}(this._pairToStrategies,this._cachedOrders);var r=f(e,t),i=null!=(a=this._cachedOrders.get(r))?a:{};if(n)return i;var o=Object.entries(i).filter(function(e){return e[1].y.gt(0)});return Object.fromEntries(o)},t.getStrategyById=function(e){return this._strategyById.get(e.toString())},s(e,[{key:"pairs",get:function(){return Array.from(this._pairToStrategies.keys())}}]),e}();o.default.set({precision:50,rounding:o.default.ROUND_HALF_DOWN,toExpNeg:-30,toExpPos:30});var g=Math.pow(2,32),h=new o.default(10),v=function(e,t){return h.pow(e-t)},w="0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE".toLowerCase(),k=function(e){return e.toLowerCase()===w},_=function(e,n,a){var r=p({},a);return k(e)&&(r.value=n.reduce(function(e,t){return e.add(t.amount)},t.BigNumber.from(0))),r},S=/*#__PURE__*/function(){function e(e){this._prefix=void 0,this._prefix="[SDK]["+e+"]:"}var t=e.prototype;return t.log=function(){var e;(e=console).log.apply(e,[this._prefix].concat([].slice.call(arguments)))},t.debug=function(){var e;(e=console).log.apply(e,[this._prefix].concat([].slice.call(arguments)))},e}(),B=new S("Composer.ts"),P=/*#__PURE__*/function(){function e(e){this._contracts=void 0,this._contracts=e}var t=e.prototype;return t.tradeByTargetAmount=function(e,t,n,a,r,i){B.debug("tradeByTargetAmount called",arguments);var o=_(e,n,i);return B.debug("tradeByTargetAmount overrides",o),this._contracts.carbonController.populateTransaction.tradeByTargetAmount(e,t,n,a,r,o)},t.tradeBySourceAmount=function(e,t,n,a,r,i){B.debug("tradeBySourceAmount called",arguments);var o=_(e,n,i);return B.debug("tradeBySourceAmount overrides",o),this._contracts.carbonController.populateTransaction.tradeBySourceAmount(e,t,n,a,r,o)},t.createStrategy=function(e,t,n,a,r){B.debug("createStrategy called",arguments);var i=p({},r);return k(e)?i.value=n.y:k(t)&&(i.value=a.y),B.debug("createStrategy overrides",i),this._contracts.carbonController.populateTransaction.createStrategy(e,t,[n,a],i)},t.transferVoucherOwnership=function(e,t){return this._contracts.voucher.populateTransaction.transferOwnership(e,t)},e}(),x=[{inputs:[],name:"AccessDenied",type:"error"},{inputs:[],name:"InvalidAddress",type:"error"},{anonymous:!1,inputs:[{indexed:!1,internalType:"address",name:"previousAdmin",type:"address"},{indexed:!1,internalType:"address",name:"newAdmin",type:"address"}],name:"AdminChanged",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"beacon",type:"address"}],name:"BeaconUpgraded",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"implementation",type:"address"}],name:"Upgraded",type:"event"},{stateMutability:"payable",type:"fallback"},{inputs:[],name:"admin",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"implementation",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"newImplementation",type:"address"}],name:"upgradeTo",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"newImplementation",type:"address"},{internalType:"bytes",name:"data",type:"bytes"}],name:"upgradeToAndCall",outputs:[],stateMutability:"payable",type:"function"},{stateMutability:"payable",type:"receive"},{inputs:[],name:"AlreadyInitialized",type:"error"},{inputs:[],name:"DeadlineExpired",type:"error"},{inputs:[],name:"GreaterThanMaxInput",type:"error"},{inputs:[],name:"IdenticalAddresses",type:"error"},{inputs:[],name:"InsufficientCapacity",type:"error"},{inputs:[],name:"InvalidFee",type:"error"},{inputs:[],name:"InvalidIndices",type:"error"},{inputs:[],name:"InvalidStrategyId",type:"error"},{inputs:[],name:"InvalidTradeActionAmount",type:"error"},{inputs:[],name:"LowerThanMinReturn",type:"error"},{inputs:[],name:"NativeAmountMismatch",type:"error"},{inputs:[],name:"NoIdsProvided",type:"error"},{inputs:[],name:"OutDated",type:"error"},{inputs:[],name:"Overflow",type:"error"},{inputs:[],name:"PoolAlreadyExists",type:"error"},{inputs:[],name:"PoolDoesNotExists",type:"error"},{inputs:[],name:"StrategyDoesNotExist",type:"error"},{inputs:[],name:"TokensMismatch",type:"error"},{inputs:[],name:"UnknownDelegator",type:"error"},{inputs:[],name:"UnnecessaryNativeTokenReceived",type:"error"},{inputs:[],name:"UnsetDelegator",type:"error"},{inputs:[],name:"ZeroLiquidityProvided",type:"error"},{inputs:[],name:"ZeroValue",type:"error"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint8",name:"version",type:"uint8"}],name:"Initialized",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"address",name:"account",type:"address"}],name:"Paused",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"uint256",name:"poolId",type:"uint256"},{indexed:!0,internalType:"contract Token",name:"token0",type:"address"},{indexed:!0,internalType:"contract Token",name:"token1",type:"address"}],name:"PoolCreated",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"role",type:"bytes32"},{indexed:!0,internalType:"bytes32",name:"previousAdminRole",type:"bytes32"},{indexed:!0,internalType:"bytes32",name:"newAdminRole",type:"bytes32"}],name:"RoleAdminChanged",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"role",type:"bytes32"},{indexed:!0,internalType:"address",name:"account",type:"address"},{indexed:!0,internalType:"address",name:"sender",type:"address"}],name:"RoleGranted",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"role",type:"bytes32"},{indexed:!0,internalType:"address",name:"account",type:"address"},{indexed:!0,internalType:"address",name:"sender",type:"address"}],name:"RoleRevoked",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint256",name:"id",type:"uint256"},{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"contract Token",name:"token0",type:"address"},{indexed:!0,internalType:"contract Token",name:"token1",type:"address"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order0",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order1",type:"tuple"}],name:"StrategyCreated",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint256",name:"id",type:"uint256"},{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"contract Token",name:"token0",type:"address"},{indexed:!0,internalType:"contract Token",name:"token1",type:"address"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order0",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order1",type:"tuple"}],name:"StrategyDeleted",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint256",name:"id",type:"uint256"},{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"contract Token",name:"token0",type:"address"},{indexed:!0,internalType:"contract Token",name:"token1",type:"address"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order0",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order1",type:"tuple"}],name:"StrategyUpdated",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"trader",type:"address"},{indexed:!0,internalType:"address",name:"sourceToken",type:"address"},{indexed:!0,internalType:"address",name:"targetToken",type:"address"},{indexed:!1,internalType:"uint256",name:"sourceAmount",type:"uint256"},{indexed:!1,internalType:"uint256",name:"targetAmount",type:"uint256"},{indexed:!1,internalType:"uint128",name:"tradingFeeAmount",type:"uint128"},{indexed:!1,internalType:"bool",name:"byTargetAmount",type:"bool"}],name:"TokensTraded",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint32",name:"prevFeePPM",type:"uint32"},{indexed:!1,internalType:"uint32",name:"newFeePPM",type:"uint32"}],name:"TradingFeePPMUpdated",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"address",name:"account",type:"address"}],name:"Unpaused",type:"event"},{inputs:[],name:"DEFAULT_ADMIN_ROLE",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"address",name:"token",type:"address"}],name:"accumulatedFees",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"controllerType",outputs:[{internalType:"uint16",name:"",type:"uint16"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],name:"createPool",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pool",name:"",type:"tuple"}],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"orders",type:"tuple[2]"}],name:"createStrategy",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"payable",type:"function"},{inputs:[{internalType:"uint256",name:"strategyId",type:"uint256"}],name:"deleteStrategy",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"}],name:"getRoleAdmin",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"uint256",name:"index",type:"uint256"}],name:"getRoleMember",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"}],name:"getRoleMemberCount",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"grantRole",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"hasRole",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[],name:"initialize",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"pairs",outputs:[{internalType:"address[2][]",name:"",type:"address[2][]"}],stateMutability:"view",type:"function"},{inputs:[],name:"pause",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"paused",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],name:"pool",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pool",name:"",type:"tuple"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes",name:"data",type:"bytes"}],name:"postUpgrade",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"renounceRole",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"revokeRole",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"roleAdmin",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"pure",type:"function"},{inputs:[],name:"roleEmergencyStopper",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"pure",type:"function"},{inputs:[{internalType:"uint32",name:"newTradingFeePPM",type:"uint32"}],name:"setTradingFeePPM",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"uint256[]",name:"ids",type:"uint256[]"}],name:"strategiesByIds",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"address",name:"owner",type:"address"},{components:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pair",name:"pair",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"orders",type:"tuple[2]"}],internalType:"struct Strategy[]",name:"",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"},{internalType:"uint256",name:"startIndex",type:"uint256"},{internalType:"uint256",name:"endIndex",type:"uint256"}],name:"strategiesByPool",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"address",name:"owner",type:"address"},{components:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pair",name:"pair",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"orders",type:"tuple[2]"}],internalType:"struct Strategy[]",name:"",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract 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Token",name:"targetToken",type:"address"},{components:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"uint128",name:"amount",type:"uint128"}],internalType:"struct TradeAction[]",name:"tradeActions",type:"tuple[]"},{internalType:"uint256",name:"deadline",type:"uint256"},{internalType:"uint128",name:"maxInput",type:"uint128"}],name:"tradeByTargetAmount",outputs:[{internalType:"uint128",name:"",type:"uint128"}],stateMutability:"payable",type:"function"},{inputs:[{internalType:"contract Token",name:"sourceToken",type:"address"},{internalType:"contract Token",name:"targetToken",type:"address"},{components:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"uint128",name:"amount",type:"uint128"}],internalType:"struct TradeAction[]",name:"tradeActions",type:"tuple[]"}],name:"tradeSourceAmount",outputs:[{internalType:"uint128",name:"",type:"uint128"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract 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e.createInterface=function(){return new a.utils.Interface(x)},e.connect=function(e,t){return new a.Contract(e,x,t)},e}();A.abi=x;var M=[{inputs:[{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct Multicall2.Call[]",name:"calls",type:"tuple[]"}],name:"aggregate",outputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"},{internalType:"bytes[]",name:"returnData",type:"bytes[]"}],stateMutability:"view",type:"function"},{inputs:[{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct 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Multicall2.Result[]",name:"returnData",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"}],name:"getBlockHash",outputs:[{internalType:"bytes32",name:"blockHash",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[],name:"getBlockNumber",outputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockCoinbase",outputs:[{internalType:"address",name:"coinbase",type:"address"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockDifficulty",outputs:[{internalType:"uint256",name:"difficulty",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockGasLimit",outputs:[{internalType:"uint256",name:"gaslimit",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockTimestamp",outputs:[{internalType:"uint256",name:"timestamp",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"address",name:"addr",type:"address"}],name:"getEthBalance",outputs:[{internalType:"uint256",name:"balance",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getLastBlockHash",outputs:[{internalType:"bytes32",name:"blockHash",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bool",name:"requireSuccess",type:"bool"},{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct Multicall2.Call[]",name:"calls",type:"tuple[]"}],name:"tryAggregate",outputs:[{components:[{internalType:"bool",name:"success",type:"bool"},{internalType:"bytes",name:"returnData",type:"bytes"}],internalType:"struct Multicall2.Result[]",name:"returnData",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bool",name:"requireSuccess",type:"bool"},{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct Multicall2.Call[]",name:"calls",type:"tuple[]"}],name:"tryBlockAndAggregate",outputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"},{internalType:"bytes32",name:"blockHash",type:"bytes32"},{components:[{internalType:"bool",name:"success",type:"bool"},{internalType:"bytes",name:"returnData",type:"bytes"}],internalType:"struct Multicall2.Result[]",name:"returnData",type:"tuple[]"}],stateMutability:"view",type:"function"}],I=/*#__PURE__*/function(){function e(){}return e.createInterface=function(){return new a.utils.Interface(M)},e.connect=function(e,t){return new a.Contract(e,M,t)},e}();I.abi=M;var D=[{constant:!0,inputs:[],name:"name",outputs:[{name:"",type:"string"}],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_spender",type:"address"},{name:"_value",type:"uint256"}],name:"approve",outputs:[{name:"success",type:"bool"}],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_disable",type:"bool"}],name:"disableTransfers",outputs:[],payable:!1,type:"function"},{constant:!0,inputs:[],name:"totalSupply",outputs:[{name:"",type:"uint256"}],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_from",type:"address"},{name:"_to",type:"address"},{name:"_value",type:"uint256"}],name:"transferFrom",outputs:[{name:"success",type:"bool"}],payable:!1,type:"function"},{constant:!0,inputs:[],name:"decimals",outputs:[{name:"",type:"uint8"}],payable:!1,type:"function"},{constant:!0,inputs:[],name:"version",outputs:[{name:"",type:"string"}],payable:!1,type:"function"},{constant:!0,inputs:[],name:"standard",outputs:[{name:"",type:"string"}],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_token",type:"address"},{name:"_to",type:"address"},{name:"_amount",type:"uint256"}],name:"withdrawTokens",outputs:[],payable:!1,type:"function"},{constant:!0,inputs:[{name:"",type:"address"}],name:"balanceOf",outputs:[{name:"",type:"uint256"}],payable:!1,type:"function"},{constant:!1,inputs:[],name:"acceptOwnership",outputs:[],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_to",type:"address"},{name:"_amount",type:"uint256"}],name:"issue",outputs:[],payable:!1,type:"function"},{constant:!0,inputs:[],name:"owner",outputs:[{name:"",type:"address"}],payable:!1,type:"function"},{constant:!0,inputs:[],name:"symbol",outputs:[{name:"",type:"string"}],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_from",type:"address"},{name:"_amount",type:"uint256"}],name:"destroy",outputs:[],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_to",type:"address"},{name:"_value",type:"uint256"}],name:"transfer",outputs:[{name:"success",type:"bool"}],payable:!1,type:"function"},{constant:!0,inputs:[],name:"transfersEnabled",outputs:[{name:"",type:"bool"}],payable:!1,type:"function"},{constant:!0,inputs:[],name:"newOwner",outputs:[{name:"",type:"address"}],payable:!1,type:"function"},{constant:!0,inputs:[{name:"",type:"address"},{name:"",type:"address"}],name:"allowance",outputs:[{name:"",type:"uint256"}],payable:!1,type:"function"},{constant:!1,inputs:[{name:"_newOwner",type:"address"}],name:"transferOwnership",outputs:[],payable:!1,type:"function"},{inputs:[{name:"_name",type:"string"},{name:"_symbol",type:"string"},{name:"_decimals",type:"uint8"}],payable:!1,type:"constructor"},{anonymous:!1,inputs:[{indexed:!1,name:"_token",type:"address"}],name:"NewSmartToken",type:"event"},{anonymous:!1,inputs:[{indexed:!1,name:"_amount",type:"uint256"}],name:"Issuance",type:"event"},{anonymous:!1,inputs:[{indexed:!1,name:"_amount",type:"uint256"}],name:"Destruction",type:"event"},{anonymous:!1,inputs:[{indexed:!1,name:"_prevOwner",type:"address"},{indexed:!1,name:"_newOwner",type:"address"}],name:"OwnerUpdate",type:"event"},{anonymous:!1,inputs:[{indexed:!0,name:"_from",type:"address"},{indexed:!0,name:"_to",type:"address"},{indexed:!1,name:"_value",type:"uint256"}],name:"Transfer",type:"event"},{anonymous:!1,inputs:[{indexed:!0,name:"_owner",type:"address"},{indexed:!0,name:"_spender",type:"address"},{indexed:!1,name:"_value",type:"uint256"}],name:"Approval",type:"event"}],O=/*#__PURE__*/function(){function e(){}return e.createInterface=function(){return new a.utils.Interface(D)},e.connect=function(e,t){return new a.Contract(e,D,t)},e}();O.abi=D;var R=[{inputs:[{internalType:"bool",name:"newUseGlobalURI",type:"bool"},{internalType:"string",name:"newBaseURI",type:"string"},{internalType:"string",name:"newBaseExtension",type:"string"}],stateMutability:"nonpayable",type:"constructor"},{inputs:[],name:"AccessDenied",type:"error"},{inputs:[],name:"CarbonControllerNotSet",type:"error"},{inputs:[],name:"InvalidAddress",type:"error"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"address",name:"approved",type:"address"},{indexed:!0,internalType:"uint256",name:"tokenId",type:"uint256"}],name:"Approval",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"address",name:"operator",type:"address"},{indexed:!1,internalType:"bool",name:"approved",type:"bool"}],name:"ApprovalForAll",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"previousOwner",type:"address"},{indexed:!0,internalType:"address",name:"newOwner",type:"address"}],name:"OwnershipTransferred",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"from",type:"address"},{indexed:!0,internalType:"address",name:"to",type:"address"},{indexed:!0,internalType:"uint256",name:"tokenId",type:"uint256"}],name:"Transfer",type:"event"},{inputs:[{internalType:"address",name:"to",type:"address"},{internalType:"uint256",name:"tokenId",type:"uint256"}],name:"approve",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"owner",type:"address"}],name:"balanceOf",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"uint256",name:"strategyId",type:"uint256"}],name:"burn",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"uint256",name:"tokenId",type:"uint256"}],name:"getApproved",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"address",name:"owner",type:"address"},{internalType:"address",name:"operator",type:"address"}],name:"isApprovedForAll",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"address",name:"provider",type:"address"},{internalType:"uint256",name:"strategyId",type:"uint256"}],name:"mint",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"name",outputs:[{internalType:"string",name:"",type:"string"}],stateMutability:"view",type:"function"},{inputs:[],name:"owner",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"uint256",name:"tokenId",type:"uint256"}],name:"ownerOf",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"view",type:"function"},{inputs:[],name:"renounceOwnership",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"from",type:"address"},{internalType:"address",name:"to",type:"address"},{internalType:"uint256",name:"tokenId",type:"uint256"}],name:"safeTransferFrom",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"from",type:"address"},{internalType:"address",name:"to",type:"address"},{internalType:"uint256",name:"tokenId",type:"uint256"},{internalType:"bytes",name:"data",type:"bytes"}],name:"safeTransferFrom",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"operator",type:"address"},{internalType:"bool",name:"approved",type:"bool"}],name:"setApprovalForAll",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"string",name:"newBaseExtension",type:"string"}],name:"setBaseExtension",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"string",name:"newBaseURI",type:"string"}],name:"setBaseURI",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"contract 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S("Reader.ts"),q=function(e){return{id:e[0],token0:e[2][0],token1:e[2][1],order0:{y:e[3][0][0],z:e[3][0][1],A:e[3][0][2],B:e[3][0][3]},order1:{y:e[3][1][0],z:e[3][1][1],A:e[3][1][2],B:e[3][1][3]}}},N=/*#__PURE__*/function(){function e(e){var t=this;this._contracts=void 0,this.getDecimalsByAddress=function(e){try{return k(e)?Promise.resolve(18):Promise.resolve(t._contracts.token(e).decimals())}catch(e){return Promise.reject(e)}},this._contracts=e}var t=e.prototype;return t.multicall=function(e,t){return function(e,t,n){return Promise.resolve(function(a,r){try{var i=(o=e.map(function(e){return{target:e.contractAddress.toLocaleLowerCase(),callData:e.interface.encodeFunctionData(e.methodName,e.methodParameters)}}),Promise.resolve(t.tryAggregate(!1,o,{blockTag:n})).then(function(t){return t.map(function(t,n){return t.success?e[n].interface.decodeFunctionResult(e[n].methodName,t.returnData):[]})}))}catch(e){return}var o;return i&&i.then?i.then(void 0,function(){}):i}())}(e,this._contracts.multicall,t)},t.getStrategyById=function(e){try{return Promise.resolve(this._contracts.carbonController.strategy(e)).then(q)}catch(e){return Promise.reject(e)}},t.getStrategiesByIds=function(e){try{return Promise.resolve(this._contracts.carbonController.strategiesByIds(e)).then(function(e){return e.map(function(e){return q(e)})})}catch(e){return Promise.reject(e)}},t.getAllTokenPairs=function(){return this._contracts.carbonController.pairs()},t.getStrategiesByTokenPair=function(e,t){try{return Promise.resolve(this._contracts.carbonController.strategiesByPool(e,t,0,0)).then(function(e){return e.map(function(e){return q(e)})})}catch(e){return Promise.reject(e)}},t.getStrategiesByTokenPairs=function(e){try{var t=this;return Promise.resolve(t.multicall(e.map(function(e){return{contractAddress:t._contracts.carbonController.address,interface:t._contracts.carbonController.interface,methodName:"strategiesByPool",methodParameters:[e[0],e[1],0,0]}}))).then(function(e){return e&&0!==e.length?e.map(function(e){return e[0].map(function(e){return q(e)})}):[]})}catch(e){return Promise.reject(e)}},t.getUserStrategyIds=function(e){try{var t=this;return e?Promise.resolve(t._contracts.voucher.balanceOf(e)).then(function(n){var a=Array.from(Array(n.toNumber()),function(n,a){return{contractAddress:t._contracts.voucher.address,interface:t._contracts.voucher.interface,methodName:"tokenOfOwnerByIndex",methodParameters:[e,a]}});return Promise.resolve(t.multicall(a)).then(function(e){return e?e.map(function(e){return e[0]}):[]})}):Promise.resolve([])}catch(e){return Promise.reject(e)}},t.onStrategyCreated=function(e){return this._contracts.carbonController.on("StrategyCreated",function(t,n,a,r,i,o){var 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e.add(t.amount)},t.BigNumber.from(0))),r},S=/*#__PURE__*/function(){function e(e){this._prefix=void 0,this._prefix="[SDK]["+e+"]:"}var t=e.prototype;return t.log=function(){var e;(e=console).log.apply(e,[this._prefix].concat([].slice.call(arguments)))},t.debug=function(){var e;(e=console).log.apply(e,[this._prefix].concat([].slice.call(arguments)))},e}(),P=new S("Composer.ts"),B=/*#__PURE__*/function(){function e(e){this._contracts=void 0,this._contracts=e}var t=e.prototype;return t.tradeByTargetAmount=function(e,t,n,a,r,i){P.debug("tradeByTargetAmount called",arguments);var o=_(e,n,i);return P.debug("tradeByTargetAmount overrides",o),this._contracts.carbonController.populateTransaction.tradeByTargetAmount(e,t,n,a,r,o)},t.tradeBySourceAmount=function(e,t,n,a,r,i){P.debug("tradeBySourceAmount called",arguments);var o=_(e,n,i);return P.debug("tradeBySourceAmount 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this._contracts.voucher.populateTransaction.transferOwnership(e,t)},e}(),M=[{inputs:[],name:"AccessDenied",type:"error"},{inputs:[],name:"InvalidAddress",type:"error"},{anonymous:!1,inputs:[{indexed:!1,internalType:"address",name:"previousAdmin",type:"address"},{indexed:!1,internalType:"address",name:"newAdmin",type:"address"}],name:"AdminChanged",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"beacon",type:"address"}],name:"BeaconUpgraded",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"implementation",type:"address"}],name:"Upgraded",type:"event"},{stateMutability:"payable",type:"fallback"},{inputs:[],name:"admin",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"implementation",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"newImplementation",type:"address"}],name:"upgradeTo",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"address",name:"newImplementation",type:"address"},{internalType:"bytes",name:"data",type:"bytes"}],name:"upgradeToAndCall",outputs:[],stateMutability:"payable",type:"function"},{stateMutability:"payable",type:"receive"},{inputs:[],name:"AlreadyInitialized",type:"error"},{inputs:[],name:"DeadlineExpired",type:"error"},{inputs:[],name:"GreaterThanMaxInput",type:"error"},{inputs:[],name:"IdenticalAddresses",type:"error"},{inputs:[],name:"InsufficientCapacity",type:"error"},{inputs:[],name:"InvalidFee",type:"error"},{inputs:[],name:"InvalidIndices",type:"error"},{inputs:[],name:"InvalidStrategyId",type:"error"},{inputs:[],name:"InvalidTradeActionAmount",type:"error"},{inputs:[],name:"LowerThanMinReturn",type:"error"},{inputs:[],name:"NativeAmountMismatch",type:"error"},{inputs:[],name:"NoIdsProvided",type:"error"},{inputs:[],name:"OutDated",type:"error"},{inputs:[],name:"Overflow",type:"error"},{inputs:[],name:"PoolAlreadyExists",type:"error"},{inputs:[],name:"PoolDoesNotExists",type:"error"},{inputs:[],name:"StrategyDoesNotExist",type:"error"},{inputs:[],name:"TokensMismatch",type:"error"},{inputs:[],name:"UnknownDelegator",type:"error"},{inputs:[],name:"UnnecessaryNativeTokenReceived",type:"error"},{inputs:[],name:"UnsetDelegator",type:"error"},{inputs:[],name:"ZeroLiquidityProvided",type:"error"},{inputs:[],name:"ZeroValue",type:"error"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint8",name:"version",type:"uint8"}],name:"Initialized",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"address",name:"account",type:"address"}],name:"Paused",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"uint256",name:"poolId",type:"uint256"},{indexed:!0,internalType:"contract 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Token",name:"token1",type:"address"}],name:"PoolCreated",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"role",type:"bytes32"},{indexed:!0,internalType:"bytes32",name:"previousAdminRole",type:"bytes32"},{indexed:!0,internalType:"bytes32",name:"newAdminRole",type:"bytes32"}],name:"RoleAdminChanged",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"role",type:"bytes32"},{indexed:!0,internalType:"address",name:"account",type:"address"},{indexed:!0,internalType:"address",name:"sender",type:"address"}],name:"RoleGranted",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"bytes32",name:"role",type:"bytes32"},{indexed:!0,internalType:"address",name:"account",type:"address"},{indexed:!0,internalType:"address",name:"sender",type:"address"}],name:"RoleRevoked",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint256",name:"id",type:"uint256"},{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"contract 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Token",name:"token1",type:"address"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order0",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],indexed:!1,internalType:"struct Order",name:"order1",type:"tuple"}],name:"StrategyDeleted",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint256",name:"id",type:"uint256"},{indexed:!0,internalType:"address",name:"owner",type:"address"},{indexed:!0,internalType:"contract Token",name:"token0",type:"address"},{indexed:!0,internalType:"contract 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Order",name:"order1",type:"tuple"}],name:"StrategyUpdated",type:"event"},{anonymous:!1,inputs:[{indexed:!0,internalType:"address",name:"trader",type:"address"},{indexed:!0,internalType:"address",name:"sourceToken",type:"address"},{indexed:!0,internalType:"address",name:"targetToken",type:"address"},{indexed:!1,internalType:"uint256",name:"sourceAmount",type:"uint256"},{indexed:!1,internalType:"uint256",name:"targetAmount",type:"uint256"},{indexed:!1,internalType:"uint128",name:"tradingFeeAmount",type:"uint128"},{indexed:!1,internalType:"bool",name:"byTargetAmount",type:"bool"}],name:"TokensTraded",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"uint32",name:"prevFeePPM",type:"uint32"},{indexed:!1,internalType:"uint32",name:"newFeePPM",type:"uint32"}],name:"TradingFeePPMUpdated",type:"event"},{anonymous:!1,inputs:[{indexed:!1,internalType:"address",name:"account",type:"address"}],name:"Unpaused",type:"event"},{inputs:[],name:"DEFAULT_ADMIN_ROLE",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"address",name:"token",type:"address"}],name:"accumulatedFees",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"controllerType",outputs:[{internalType:"uint16",name:"",type:"uint16"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract 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Order[2]",name:"orders",type:"tuple[2]"}],name:"createStrategy",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"payable",type:"function"},{inputs:[{internalType:"uint256",name:"strategyId",type:"uint256"}],name:"deleteStrategy",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"}],name:"getRoleAdmin",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"uint256",name:"index",type:"uint256"}],name:"getRoleMember",outputs:[{internalType:"address",name:"",type:"address"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"}],name:"getRoleMemberCount",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"grantRole",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"hasRole",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[],name:"initialize",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"pairs",outputs:[{internalType:"address[2][]",name:"",type:"address[2][]"}],stateMutability:"view",type:"function"},{inputs:[],name:"pause",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"paused",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],name:"pool",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pool",name:"",type:"tuple"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes",name:"data",type:"bytes"}],name:"postUpgrade",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"renounceRole",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"bytes32",name:"role",type:"bytes32"},{internalType:"address",name:"account",type:"address"}],name:"revokeRole",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"roleAdmin",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"pure",type:"function"},{inputs:[],name:"roleEmergencyStopper",outputs:[{internalType:"bytes32",name:"",type:"bytes32"}],stateMutability:"pure",type:"function"},{inputs:[{internalType:"uint32",name:"newTradingFeePPM",type:"uint32"}],name:"setTradingFeePPM",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"uint256[]",name:"ids",type:"uint256[]"}],name:"strategiesByIds",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"address",name:"owner",type:"address"},{components:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pair",name:"pair",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"orders",type:"tuple[2]"}],internalType:"struct Strategy[]",name:"",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"},{internalType:"uint256",name:"startIndex",type:"uint256"},{internalType:"uint256",name:"endIndex",type:"uint256"}],name:"strategiesByPool",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"address",name:"owner",type:"address"},{components:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pair",name:"pair",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"orders",type:"tuple[2]"}],internalType:"struct Strategy[]",name:"",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],name:"strategiesByPoolCount",outputs:[{internalType:"uint256",name:"",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"uint256",name:"id",type:"uint256"}],name:"strategy",outputs:[{components:[{internalType:"uint256",name:"id",type:"uint256"},{internalType:"address",name:"owner",type:"address"},{components:[{internalType:"contract Token",name:"token0",type:"address"},{internalType:"contract Token",name:"token1",type:"address"}],internalType:"struct Pair",name:"pair",type:"tuple"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"orders",type:"tuple[2]"}],internalType:"struct Strategy",name:"",type:"tuple"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bytes4",name:"interfaceId",type:"bytes4"}],name:"supportsInterface",outputs:[{internalType:"bool",name:"",type:"bool"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"sourceToken",type:"address"},{internalType:"contract Token",name:"targetToken",type:"address"},{components:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"uint128",name:"amount",type:"uint128"}],internalType:"struct TradeAction[]",name:"tradeActions",type:"tuple[]"},{internalType:"uint256",name:"deadline",type:"uint256"},{internalType:"uint128",name:"minReturn",type:"uint128"}],name:"tradeBySourceAmount",outputs:[{internalType:"uint128",name:"",type:"uint128"}],stateMutability:"payable",type:"function"},{inputs:[{internalType:"contract Token",name:"sourceToken",type:"address"},{internalType:"contract Token",name:"targetToken",type:"address"},{components:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"uint128",name:"amount",type:"uint128"}],internalType:"struct TradeAction[]",name:"tradeActions",type:"tuple[]"},{internalType:"uint256",name:"deadline",type:"uint256"},{internalType:"uint128",name:"maxInput",type:"uint128"}],name:"tradeByTargetAmount",outputs:[{internalType:"uint128",name:"",type:"uint128"}],stateMutability:"payable",type:"function"},{inputs:[{internalType:"contract Token",name:"sourceToken",type:"address"},{internalType:"contract Token",name:"targetToken",type:"address"},{components:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"uint128",name:"amount",type:"uint128"}],internalType:"struct TradeAction[]",name:"tradeActions",type:"tuple[]"}],name:"tradeSourceAmount",outputs:[{internalType:"uint128",name:"",type:"uint128"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"contract Token",name:"sourceToken",type:"address"},{internalType:"contract Token",name:"targetToken",type:"address"},{components:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"uint128",name:"amount",type:"uint128"}],internalType:"struct TradeAction[]",name:"tradeActions",type:"tuple[]"}],name:"tradeTargetAmount",outputs:[{internalType:"uint128",name:"",type:"uint128"}],stateMutability:"view",type:"function"},{inputs:[],name:"tradingFeePPM",outputs:[{internalType:"uint32",name:"",type:"uint32"}],stateMutability:"view",type:"function"},{inputs:[],name:"unpause",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[{internalType:"uint256",name:"strategyId",type:"uint256"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"currentOrders",type:"tuple[2]"},{components:[{internalType:"uint128",name:"y",type:"uint128"},{internalType:"uint128",name:"z",type:"uint128"},{internalType:"uint64",name:"A",type:"uint64"},{internalType:"uint64",name:"B",type:"uint64"}],internalType:"struct Order[2]",name:"newOrders",type:"tuple[2]"}],name:"updateStrategy",outputs:[],stateMutability:"payable",type:"function"},{inputs:[{internalType:"uint256",name:"strategyId",type:"uint256"},{internalType:"address",name:"newOwner",type:"address"}],name:"updateStrategyOwner",outputs:[],stateMutability:"nonpayable",type:"function"},{inputs:[],name:"version",outputs:[{internalType:"uint16",name:"",type:"uint16"}],stateMutability:"pure",type:"function"},{inputs:[{internalType:"address",name:"logic",type:"address"},{internalType:"address",name:"initAdmin",type:"address"},{internalType:"bytes",name:"data",type:"bytes"}],stateMutability:"payable",type:"constructor"}],x=/*#__PURE__*/function(){function e(){}return e.createInterface=function(){return new a.utils.Interface(M)},e.connect=function(e,t){return new a.Contract(e,M,t)},e}();x.abi=M;var A=[{inputs:[{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct Multicall2.Call[]",name:"calls",type:"tuple[]"}],name:"aggregate",outputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"},{internalType:"bytes[]",name:"returnData",type:"bytes[]"}],stateMutability:"view",type:"function"},{inputs:[{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct Multicall2.Call[]",name:"calls",type:"tuple[]"}],name:"blockAndAggregate",outputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"},{internalType:"bytes32",name:"blockHash",type:"bytes32"},{components:[{internalType:"bool",name:"success",type:"bool"},{internalType:"bytes",name:"returnData",type:"bytes"}],internalType:"struct Multicall2.Result[]",name:"returnData",type:"tuple[]"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"}],name:"getBlockHash",outputs:[{internalType:"bytes32",name:"blockHash",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[],name:"getBlockNumber",outputs:[{internalType:"uint256",name:"blockNumber",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockCoinbase",outputs:[{internalType:"address",name:"coinbase",type:"address"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockDifficulty",outputs:[{internalType:"uint256",name:"difficulty",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockGasLimit",outputs:[{internalType:"uint256",name:"gaslimit",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getCurrentBlockTimestamp",outputs:[{internalType:"uint256",name:"timestamp",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"address",name:"addr",type:"address"}],name:"getEthBalance",outputs:[{internalType:"uint256",name:"balance",type:"uint256"}],stateMutability:"view",type:"function"},{inputs:[],name:"getLastBlockHash",outputs:[{internalType:"bytes32",name:"blockHash",type:"bytes32"}],stateMutability:"view",type:"function"},{inputs:[{internalType:"bool",name:"requireSuccess",type:"bool"},{components:[{internalType:"address",name:"target",type:"address"},{internalType:"bytes",name:"callData",type:"bytes"}],internalType:"struct 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should be equal (highestRate: "+e.highestRate+", \n        marginalRate: "+e.marginalRate+", lowestRate: "+e.lowestRate+")");var u=r.sub(a);return{y:n,z:u.isZero()?n:n.mul(u).div(i.sub(a)),A:u,B:a}},pe=function(e){var t=new o.default(e.y.toString()),n=new o.default(e.z.toString()),a=new o.default(e.A.toString()),r=new o.default(e.B.toString()),i=t.eq(n)?new o.default(1):t.div(n);return{liquidity:t.toString(),lowestRate:ue(r).toString(),highestRate:ue(r.add(a)).toString(),marginalRate:ue(r.add(a.mul(i))).toString()}},ye=function(e){return{token0:e.token0,token1:e.token1,order0:se(e.order0),order1:se(e.order1)}},de=function(e){return{id:e.id,token0:e.token0,token1:e.token1,order0:pe(e.order0),order1:pe(e.order1),encoded:e}};function le(e){return e.reduce(function(e,t){return o.default.min(e,t.lowestRate)},new o.default(Infinity))}function ce(e){return e.reduce(function(e,t){return o.default.max(e,t.highestRate)},new o.default(-Infinity))}function me(e,t){return e.reduce(function(e,n){return e.add(function(e,t){if(t.lte(e.lowestRate))return new o.default(e.liquidity);if(t.gte(e.marginalRate))return new o.default(0);var n=new o.default(e.liquidity),a=new o.default(e.lowestRate).sqrt(),r=new o.default(e.marginalRate).sqrt();return n.sub(n.mul(t.sqrt().sub(a)).div(r.sub(a)))}(n,t))},new o.default(0))}var fe=new S("index.ts"),be=/*#__PURE__*/function(){function n(t,n){this._api=void 0,this._cache=void 0,fe.debug("SDK class constructor called with",arguments);var a=new e.StaticJsonRpcProvider(t,1);this._api=new z(a),Q.init(null!=n?n:this._api.reader.getDecimalsByAddress)}var a=n.prototype;return a.startDataSync=function(){try{var e=this;return fe.debug("startDataSync called"),e._cache?(fe.debug("startDataSync was already called before"),Promise.resolve()):(e._cache=new g(e._api.reader),Promise.resolve(e._cache.init()).then(function(){}))}catch(e){return Promise.reject(e)}},a.hasLiquidityByPair=function(e,t){if(fe.debug("hasLiquidityByPair called",arguments),!this._cache)throw fe.log("hasLiquidityByPair called before startDataSync"),new Error("startDataSync must be called prior to this action");var n=this._cache.getOrders(e,t);return fe.debug("hasLiquidityByPair info:",{orders:n}),Object.keys(n).length>0},a.getLiquidityByPair=function(e,n){try{var a=arguments,r=this;if(fe.debug("getLiquidityByPair called",a),!r._cache)throw fe.log("getLiquidityByPair called before startDataSync"),new Error("startDataSync must be called prior to this action");var i=r._cache.getOrders(e,n),o=Object.values(i).reduce(function(e,t){return e.add(t.y)},t.BigNumber.from(0));return Promise.resolve(Q.getInstance().fetchDecimals(n)).then(function(e){var t=ie(o,e);return fe.debug("getLiquidityByPair info:",{orders:i,liquidityWei:o,targetToken:n,decimals:e,liquidity:t}),t})}catch(e){return Promise.reject(e)}},a.getUserStrategies=function(e){try{var t=arguments,n=this;if(fe.debug("getUserStrategies called",t),!n._cache)throw fe.log("getUserStrategies called before startDataSync"),new Error("startDataSync must be called prior to this action");return Promise.resolve(n._api.reader.getUserStrategyIds(e)).then(function(e){var t=e.map(function(e){var t;return null==(t=n._cache)?void 0:t.getStrategyById(e)}).filter(function(e){return!!e}),a=t.map(de);return Promise.resolve(Promise.all(a.map(function(e){try{return Promise.resolve(X(e))}catch(e){return Promise.reject(e)}}))).then(function(n){return fe.debug("getUserStrategies info:",{ids:e,encodedStrategies:t,decodedStrategies:a,strategies:n}),n})})}catch(e){return Promise.reject(e)}},a.getTradeData=function(e,n,a,r,i){try{var u=arguments,s=this;if(fe.debug("getTradeData called",u),!s._cache)throw fe.log("getTradeData called before startDataSync"),new Error("startDataSync must be called prior to this action");var p=Q.getInstance();return Promise.resolve(p.fetchDecimals(e)).then(function(u){return Promise.resolve(p.fetchDecimals(n)).then(function(p){var y,d=s._cache.getOrders(e,n),l=t.BigNumber.from(re(a,r?p:u));y=r?$(l,d,i):J(l,d,i);var c=[],m=[],f=t.BigNumber.from(0),b=t.BigNumber.from(0);y.forEach(function(e){c.push({strategyId:e.id,amount:e.input}),m.push({id:e.id,sourceAmount:ie(r?e.output:e.input,u),targetAmount:ie(r?e.input:e.output,p)}),b=b.add(e.input),f=f.add(e.output)});var g,T=r?f:b,h=r?b:f;if(T.isZero()||h.isZero())g={tradeActions:c,actionsTokenRes:m,totalSourceAmount:"0",totalTargetAmount:"0",effectiveRate:"0"};else{var w=new o.default(h.toString()).div(T.toString()).times(v(u,p)).toString();g={tradeActions:c,actionsTokenRes:m,totalSourceAmount:ie(T,u),totalTargetAmount:ie(h,p),effectiveRate:w}}return fe.debug("getTradeData info:",{sourceDecimals:u,targetDecimals:p,orders:d,amount:a,amountWei:l,actionsWei:y,res:g}),g})})}catch(e){return Promise.reject(e)}},a.composeTradeByTargetTransaction=function(e,t,n,a,r,i){try{var o=arguments,u=this;return fe.debug("composeTradeByTargetTransaction called",o),Promise.resolve(Q.getInstance().fetchDecimals(e)).then(function(o){return u._api.composer.tradeByTargetAmount(e,t,n,a,re(r,o),i)})}catch(e){return Promise.reject(e)}},a.composeTradeBySourceTransaction=function(e,t,n,a,r,i){try{var o=arguments,u=this;return fe.debug("composeTradeBySourceTransaction called",o),Promise.resolve(Q.getInstance().fetchDecimals(t)).then(function(o){return u._api.composer.tradeBySourceAmount(e,t,n,a,re(r,o),i)})}catch(e){return Promise.reject(e)}},a.createBuySellStrategy=function(e,t,n,a,r,i,o,u,s){fe.debug("createBuySellStrategy called",arguments);var p=ee(e,t,n,a,r,i,o,u),y=ye(p);return fe.debug("createBuySellStrategy info:",{strategy:p,encStrategy:y}),this._api.composer.createStrategy(y.token0,y.token1,y.order0,y.order1,s)},a.updateStrategy=function(e,n,a,r,i,o,u,s,p,y,d){try{var l=arguments,c=this;fe.debug("updateStrategy called",l);var m=ee(a,r,i,o,u,s,p,y),f=ye(m);return fe.debug("updateStrategy info:",{strategy:m,encStrategy:f}),Promise.resolve(c._api.composer.updateStrategy(t.BigNumber.from(e),[n.order0,n.order1],[f.order0,f.order1],d))}catch(e){return Promise.reject(e)}},a.deleteStrategy=function(e){return fe.debug("deleteStrategy called",arguments),this._api.composer.deleteStrategy(t.BigNumber.from(e))},a.getRateLiquidityDepthByPair=function(e,t,n){try{var a=arguments,r=this;if(fe.debug("getRateLiquidityDepthByPair called",a),!r._cache)throw fe.log("getRateLiquidityDepthByPair called before startDataSync"),new Error("startDataSync must be called prior to this action");var i=Object.values(r._cache.getOrders(e,t)).map(pe),u=Q.getInstance();return Promise.resolve(u.fetchDecimals(e)).then(function(e){return Promise.resolve(u.fetchDecimals(t)).then(function(t){var a=te(n,t,e),r=me(i,new o.default(a)).toFixed(0),u=ie(r,t);return fe.debug("getRateLiquidityDepthByPair info:",{orders:i,depthWei:r,targetDecimals:t,depthInTargetDecimals:u}),u})})}catch(e){return Promise.reject(e)}},a.getMinRateByPair=function(e,t){try{var n=arguments,a=this;if(fe.debug("getMinRateByPair called",n),!a._cache)throw fe.log("getMinRateByPair called before startDataSync"),new Error("startDataSync must be called prior to this action");var r=Object.values(a._cache.getOrders(e,t)).map(pe),i=le(r).toString(),o=Q.getInstance();return Promise.resolve(o.fetchDecimals(e)).then(function(e){return Promise.resolve(o.fetchDecimals(t)).then(function(t){var n=te(i,e,t);return fe.debug("getMinRateByPair info:",{orders:r,minRate:i,sourceDecimals:e,targetDecimals:t,normalizedRate:n}),n})})}catch(e){return Promise.reject(e)}},a.getMaxRateByPair=function(e,t){try{var n=arguments,a=this;if(fe.debug("getMaxRateByPair called",n),!a._cache)throw fe.log("getMaxRateByPair called before startDataSync"),new Error("startDataSync must be called prior to this action");var r=Object.values(a._cache.getOrders(e,t)).map(pe),i=ce(r).toString(),o=Q.getInstance();return Promise.resolve(o.fetchDecimals(e)).then(function(e){return Promise.resolve(o.fetchDecimals(t)).then(function(t){var n=te(i,e,t);return fe.debug("getMaxRateByPair info:",{orders:r,maxRate:i,sourceDecimals:e,targetDecimals:t,normalizedRate:n}),n})})}catch(e){return Promise.reject(e)}},s(n,[{key:"isInitialized",get:function(){return void 0!==this._cache}},{key:"pairs",get:function(){if(fe.debug("pairs called"),!this._cache)throw fe.log("pairs called before startDataSync"),new Error("startDataSync must be called prior to this action");return this._cache.pairs}}]),n}();return be});
 //# sourceMappingURL=sdk.umd.js.map

dist/types.d.ts

@@ -17,2 +17,3 @@ import { BigNumber } from './numerics';
     sellBudget: string;
+    encoded: EncodedStrategy;
 };
@@ -19,0 +20,0 @@ export type DecodedOrder = {

package.json

@@ -5,3 +5,3 @@ {
   "source": "src/index.ts",
-  "version": "0.0.34-DEV",
+  "version": "0.0.35-DEV",
   "description": "The SDK is a READ-ONLY tool, intended to facilitate working with Carbon contracts. It's a convenient wrapper around our matching algorithm, allowing programs and users get a ready to use transaction data that will allow them to manage strategies and fulfill trades",
@@ -8,0 +8,0 @@ "main": "dist/sdk.umd.js",

src/chain/Composer.ts

@@ -99,2 +99,23 @@ import { BigNumber } from '../numerics';
 
+  public deleteStrategy(id: BigNumber) {
+    return this._contracts.carbonController.populateTransaction.deleteStrategy(
+      id
+    );
+  }
+
+  public updateStrategy(
+    strategyId: BigNumber,
+    currentOrders: [EncodedOrder, EncodedOrder],
+    newOrders: [EncodedOrder, EncodedOrder],
+    overrides?: PayableOverrides
+  ) {
+    // TODO: address ETH deposit
+    return this._contracts.carbonController.populateTransaction.updateStrategy(
+      strategyId,
+      currentOrders,
+      newOrders,
+      overrides
+    );
+  }
+
   public transferVoucherOwnership(newOwner: string, overrides?: Overrides) {
@@ -101,0 +122,0 @@ return this._contracts.voucher.populateTransaction.transferOwnership(

src/chain/Reader.ts

 import { BigNumber } from '../numerics';
-import { StrategyStructOutput } from '../abis/types/CarbonController';
+import {
+  StrategyStructOutput,
+  OrderStructOutput,
+} from '../abis/types/CarbonController';
 import { MultiCall, _multicall } from './multicall';
@@ -11,3 +14,3 @@ import { EncodedStrategy, TokenPair } from '../types';
 
-const toStrategy = (res: StrategyStructOutput): EncodedStrategy => {
+function toStrategy(res: StrategyStructOutput): EncodedStrategy {
   const id = res[0];
@@ -41,4 +44,39 @@ const token0 = res[2][0];
   };
-};
+}
 
+function strategyEventHandler(
+  eventName: string,
+  callback: (strategy: EncodedStrategy) => void
+) {
+  return function eventHandler(
+    id: BigNumber,
+    provider: string,
+    token0: string,
+    token1: string,
+    order0: OrderStructOutput,
+    order1: OrderStructOutput
+  ) {
+    logger.debug(`${eventName} fired with`, arguments);
+    const strategy: EncodedStrategy = {
+      id,
+      token0,
+      token1,
+      order0: {
+        y: order0.y,
+        z: order0.z,
+        A: order0.A,
+        B: order0.B,
+      },
+      order1: {
+        y: order1.y,
+        z: order1.z,
+        A: order1.A,
+        B: order1.B,
+      },
+    };
+    logger.debug(`${eventName} parsed strategy:`, strategy);
+    callback(strategy);
+  };
+}
+
 export default class Reader {
@@ -126,34 +164,31 @@ private _contracts: Contracts;
 
+  public tradingFeePPM(): Promise<number> {
+    return this._contracts.carbonController.tradingFeePPM();
+  }
+
+  public onTradingFeePPMUpdated(
+    listener: (prevFeePPM: number, newFeePPM: number) => void
+  ) {
+    return this._contracts.carbonController.on(
+      'TradingFeePPMUpdated',
+      function (prevFeePPM: number, newFeePPM: number) {
+        logger.debug('TradingFeePPMUpdated fired with', arguments);
+        listener(prevFeePPM, newFeePPM);
+      }
+    );
+  }
+
+  // TODO: DRY parsing event strategy
+
+  public onStrategyDeleted(listener: (strategy: EncodedStrategy) => void) {
+    return this._contracts.carbonController.on(
+      'StrategyDeleted',
+      strategyEventHandler('StrategyDeleted', listener)
+    );
+  }
+
   public onStrategyCreated(listener: (strategy: EncodedStrategy) => void) {
     return this._contracts.carbonController.on(
       'StrategyCreated',
-      function (
-        id: BigNumber,
-        provider: string,
-        token0: string,
-        token1: string,
-        { y: y0, z: z0, A: A0, B: B0 },
-        { y: y1, z: z1, A: A1, B: B1 }
-      ) {
-        logger.debug('StrategyCreated fired with', arguments);
-        const strategy = {
-          id,
-          token0,
-          token1,
-          order0: {
-            y: y0,
-            z: z0,
-            A: A0,
-            B: B0,
-          },
-          order1: {
-            y: y1,
-            z: z1,
-            A: A1,
-            B: B1,
-          },
-        };
-        logger.debug('StrategyCreated parsed strategy:', strategy);
-        listener(strategy);
-      }
+      strategyEventHandler('StrategyCreated', listener)
     );
@@ -165,31 +200,3 @@ }
       'StrategyUpdated',
-      function (
-        id: BigNumber,
-        provider: string,
-        token0: string,
-        token1: string,
-        { y: y0, z: z0, A: A0, B: B0 },
-        { y: y1, z: z1, A: A1, B: B1 }
-      ) {
-        logger.debug('StrategyUpdated fired with', arguments);
-        const strategy = {
-          id,
-          token0,
-          token1,
-          order0: {
-            y: y0,
-            z: z0,
-            A: A0,
-            B: B0,
-          },
-          order1: {
-            y: y1,
-            z: z1,
-            A: A1,
-            B: B1,
-          },
-        };
-        logger.debug('StrategyUpdated parsed strategy:', strategy);
-        listener(strategy);
-      }
+      strategyEventHandler('StrategyUpdated', listener)
     );
@@ -196,0 +203,0 @@ }

src/encoders.ts

@@ -68,3 +68,3 @@ import { Decimal, ONE, BigNumber } from './numerics';
   strategy: EncodedStrategy
-): DecodedStrategy & { id: BigNumber } => {
+): DecodedStrategy & { id: BigNumber; encoded: EncodedStrategy } => {
   return {
@@ -76,3 +76,4 @@ id: strategy.id,
     order1: decodeOrder(strategy.order1),
+    encoded: strategy,
   };
 };

src/friendlyUtils.ts

 import { BigNumber, Decimal, tenPow } from './numerics';
-import { DecodedOrder, DecodedStrategy, FriendlyStrategy } from './types';
 import {
+  DecodedOrder,
+  DecodedStrategy,
+  EncodedStrategy,
+  FriendlyStrategy,
+} from './types';
+import {
   parseUnits as _parseUnits,
@@ -20,6 +25,6 @@ formatUnits as _formatUnits,
 export async function formatStrategy(
-  strategy: DecodedStrategy & { id: BigNumber }
+  strategy: DecodedStrategy & { id: BigNumber; encoded: EncodedStrategy }
 ): Promise<FriendlyStrategy> {
   logger.debug('formatStrategy called', arguments);
-  const { id, token0, token1, order0, order1 } = strategy;
+  const { id, token0, token1, order0, order1, encoded } = strategy;
   const decimals = Decimals.getInstance();
@@ -71,2 +76,3 @@ const decimals0 = await decimals.fetchDecimals(token0);
     sellBudget,
+    encoded,
   };
@@ -73,0 +79,0 @@ }

src/index.ts

@@ -550,2 +550,45 @@ import { PopulatedTransaction } from '@ethersproject/contracts';
 
+  public async updateStrategy(
+    strategyId: BigNumberish,
+    encoded: EncodedStrategy,
+    baseToken: { address: string; decimals: number },
+    quoteToken: { address: string; decimals: number },
+    buyPriceLow: string,
+    buyPriceHigh: string,
+    buyBudget: string,
+    sellPriceLow: string,
+    sellPriceHigh: string,
+    sellBudget: string,
+    overrides?: PayableOverrides
+  ): Promise<PopulatedTransaction> {
+    logger.debug('updateStrategy called', arguments);
+    const strategy: DecodedStrategy = buildStrategyObject(
+      baseToken,
+      quoteToken,
+      buyPriceLow,
+      buyPriceHigh,
+      buyBudget,
+      sellPriceLow,
+      sellPriceHigh,
+      sellBudget
+    );
+    const encStrategy: TemplateStrategy = encodeStrategy(strategy);
+
+    logger.debug('updateStrategy info:', { strategy, encStrategy });
+
+    return this._api.composer.updateStrategy(
+      BigNumber.from(strategyId),
+      [encoded.order0, encoded.order1],
+      [encStrategy.order0, encStrategy.order1],
+      overrides
+    );
+  }
+
+  public deleteStrategy(
+    strategyId: BigNumberish
+  ): Promise<PopulatedTransaction> {
+    logger.debug('deleteStrategy called', arguments);
+    return this._api.composer.deleteStrategy(BigNumber.from(strategyId));
+  }
+
   /**
@@ -552,0 +595,0 @@ * Returns liquidity for a given rate.

src/types.ts

@@ -20,2 +20,3 @@ import { BigNumber } from './numerics';
   sellBudget: string; // in base tkn
+  encoded: EncodedStrategy; // the encoded strategy - to be used for updating
 };
@@ -22,0 +23,0 @@

tests/friendlyUtils.spec.ts

@@ -13,3 +13,3 @@ import { expect } from 'chai';
 import { Decimals } from '../src/decimals';
-import { DecodedStrategy } from '../src/types';
+import { DecodedStrategy, EncodedStrategy } from '../src/types';
 import { BigNumber } from 'ethers';
@@ -590,3 +590,10 @@
 
-      const friendlyStrategy = await formatStrategy(decodedStrategy);
+      const decodedWithEnc: DecodedStrategy & {
+        id: BigNumber;
+        encoded: EncodedStrategy;
+      } = 
+      // @ts-ignore
+      { ...decodedStrategy, encoded: {} };
+
+      const friendlyStrategy = await formatStrategy(decodedWithEnc);
       expect(friendlyStrategy.id.toString()).to.equal(
@@ -593,0 +600,0 @@ expectedFriendlyStrategy.id

No alert changes

Improved metrics

Total package byte prevSize

2077253

increased by1.01%

Lines of code

36621

increased by0.28%

No dependency changes