@ekubo/sdk - npm Package Compare versions

Comparing version 0.0.3 to 0.0.6

dist/index.d.ts

@@ -37,17 +37,17 @@ declare const MAX_U256 = 115792089237316195423570985008687907853269984665640564039457584007913129639935n;
 interface BasePoolState {
-    sqrtRatio: bigint;
-    liquidity: bigint;
-    activeTickIndex: number;
+    readonly sqrtRatio: bigint;
+    readonly liquidity: bigint;
+    readonly activeTickIndex: number;
 }
 interface BasePoolResources {
-    initializedTicksCrossed: number;
-    tickSpacingsCrossed: number;
+    readonly initializedTicksCrossed: number;
+    readonly tickSpacingsCrossed: number;
 }
 interface Quote<TResources extends BasePoolResources, TState extends BasePoolState> {
-    consumedAmount: bigint;
-    calculatedAmount: bigint;
-    isPriceIncreasing: boolean;
-    stateAfter: TState;
-    executionResources: TResources;
-    feesPaid: bigint;
+    readonly consumedAmount: bigint;
+    readonly calculatedAmount: bigint;
+    readonly isPriceIncreasing: boolean;
+    readonly stateAfter: TState;
+    readonly executionResources: TResources;
+    readonly feesPaid: bigint;
 }
@@ -62,4 +62,4 @@ interface NodeKey {
 interface TokenAmount {
-    token: bigint;
-    amount: bigint;
+    readonly token: bigint;
+    readonly amount: bigint;
 }
@@ -74,6 +74,6 @@ interface Block {
 interface QuoteParams<TState extends BasePoolState> {
-    tokenAmount: TokenAmount;
-    meta: QuoteMeta;
-    sqrtRatioLimit?: bigint;
-    overrideState?: TState;
+    readonly tokenAmount: TokenAmount;
+    readonly meta: QuoteMeta;
+    readonly sqrtRatioLimit?: bigint;
+    readonly overrideState?: TState;
 }
@@ -88,2 +88,6 @@ interface Tick {
     readonly sortedTicks: Tick[];
+    /**
+     * Returns the result of swapping against the pool with the given parameters
+     * @param params the parameters of the swap
+     */
     quote(params: QuoteParams<TSwapState>): Quote<TResources, TSwapState>;
@@ -149,3 +153,3 @@ /**
     readonly saleRateDeltas: Readonly<TwammSaleRateDelta[]>;
-    constructor({ token0, token1, fee, extension, sqrtRatio, liquidity, tick, token0SaleRate, token1SaleRate, lastExecutionTime, saleRateDeltas, }: {
+    constructor({ token0, token1, fee, extension, sqrtRatio, liquidity, tick, token0SaleRate, token1SaleRate, lastExecutionTime, sortedTicks, saleRateDeltas, }: {
         token0: bigint;
@@ -161,2 +165,3 @@ token1: bigint;
         lastExecutionTime: number;
+        sortedTicks: Tick[];
         saleRateDeltas: TwammSaleRateDelta[];
@@ -171,2 +176,31 @@ });
 
-export { BasePool, type BasePoolResources, type BasePoolState, type Block, MAX_SQRT_RATIO, MAX_TICK, MAX_TICK_SPACING, MAX_U128, MAX_U256, MIN_SQRT_RATIO, MIN_TICK, type NodeKey, type Quote, type QuoteMeta, type QuoteNode, type QuoteParams, type Tick, type TokenAmount, TwammPool, type TwammPoolState, type TwammResources, type TwammSaleRateDelta, amount0Delta, amount1Delta, calculateNextSqrtRatio, computeStep, msb, nextSqrtRatioFromAmount0, nextSqrtRatioFromAmount1, toSqrtRatio };
+interface OracleResources extends BasePoolResources {
+    readonly snapshotUpdated: boolean;
+}
+interface OraclePoolState extends BasePoolState {
+    readonly lastSnapshotTime: bigint;
+}
+declare class OraclePool implements QuoteNode<OracleResources, OraclePoolState> {
+    private readonly extension;
+    private readonly lastSnapshotTime;
+    readonly basePool: BasePool;
+    constructor({ token0, token1, sqrtRatio, liquidity, tick, sortedTicks, extension, lastSnapshotTime, }: {
+        token0: bigint;
+        token1: bigint;
+        extension: bigint;
+        sqrtRatio: bigint;
+        liquidity: bigint;
+        tick: number;
+        sortedTicks: Tick[];
+        lastSnapshotTime: bigint;
+    });
+    get key(): NodeKey;
+    get state(): Readonly<OraclePoolState>;
+    get sortedTicks(): Tick[];
+    quote(params: QuoteParams<OraclePoolState>): Quote<OracleResources, OraclePoolState>;
+    combineResources(resource: OracleResources, additionalResources: OracleResources): OracleResources;
+    initialResources(): OracleResources;
+    hasLiquidity(): boolean;
+}
+
+export { BasePool, type BasePoolResources, type BasePoolState, type Block, MAX_SQRT_RATIO, MAX_TICK, MAX_TICK_SPACING, MAX_U128, MAX_U256, MIN_SQRT_RATIO, MIN_TICK, type NodeKey, OraclePool, type OraclePoolState, type OracleResources, type Quote, type QuoteMeta, type QuoteNode, type QuoteParams, type Tick, type TokenAmount, TwammPool, type TwammPoolState, type TwammResources, type TwammSaleRateDelta, amount0Delta, amount1Delta, calculateNextSqrtRatio, computeStep, msb, nextSqrtRatioFromAmount0, nextSqrtRatioFromAmount1, toSqrtRatio };

dist/index.js

@@ -1,1 +0,1 @@
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null;let o=t*n,s=o/a+(o%a===0n?0n:1n);return s>b?null:s}else{let a=t/n+e,o=t/a;if(t%a===0n)return o;let r=o+1n;return r>b?null:r}}function C(n,f,e){if(e===0n)return n;if(f===0n)throw new Error("NO_LIQUIDITY");let t=e<<128n,i=t/f,a=t%f;if(e<0n){let o=n+i;return o<0n?null:a===0n?o:o!=0n?o-1n:null}else{let o=n+i;return o>b?null:o}}function q(n,f){return n<0n!==f}function J(n){return{consumedAmount:0n,calculatedAmount:0n,sqrtRatioNext:n,feeAmount:0n}}function Y(n,f){if(f===0n)return n;let e=n<<128n,t=(1n<<128n)-f,a=e/t+(e%t!==0n?1n:0n);if(a>S)throw new Error("AMOUNT_BEFORE_FEE_OVERFLOW");return a}function u0(n,f){let e=n*f,t=2n**128n;return e%t!==0n?e/t+1n:e/t}function Q({sqrtRatio:n,liquidity:f,sqrtRatioLimit:e,amount:t,isToken1:i,fee:a}){if(t===0n||n===e)return J(n);let o=q(t,i);if(e<n===o)throw new Error("computeStep: wrong direction");if(f===0n)return J(e);let s;t<0n?s=t:s=t-u0(t,a);let 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f0(n){if(n<0n)throw new Error("Square root of negative numbers is not supported.");if(n<2n)return n;let f=n/2n,e=(f+n/f)/2n;for(;f>e;)f=e,e=(f+n/f)/2n;return f}function x0(n,f){let e=0,t=n.length;for(;e<t;){let i=Math.floor((e+t)/2);if(n[i].tick<=f){if(i===n.length-1||n[i+1].tick>f)return i;e=i}else t=i}return-1}var I=class{constructor({token0:f,token1:e,tickSpacing:t,fee:i,sqrtRatio:a,liquidity:o,tick:s,sortedTicks:r}){this.key={token0:f,token1:e,fee:i,tickSpacing:t,extension:0n},this.sortedTicks=r,this.state={sqrtRatio:a,liquidity:o,activeTickIndex:x0(r,s)}}combineResources(f,e){return{initializedTicksCrossed:f.initializedTicksCrossed+e.initializedTicksCrossed,tickSpacingsCrossed:f.tickSpacingsCrossed+e.tickSpacingsCrossed}}initialResources(){return{initializedTicksCrossed:0,tickSpacingsCrossed:0}}quote({tokenAmount:{amount:f,token:e},sqrtRatioLimit:t,overrideState:i}){let a=e===this.key.token1;if(!a&&this.key.token0!==e)throw new Error("Invalid token");let o=i??this.state,s=this.initialResources();if(f===0n)return{isPriceIncreasing:a,consumedAmount:0n,calculatedAmount:0n,executionResources:s,stateAfter:o,feesPaid:0n};let r=q(f,a),{sqrtRatio:c,liquidity:l,activeTickIndex:u}=o;if(t){if(r&&t<c)throw new Error("sqrtRatioLimit cannot be less than sqrtRatio");if(!r&&t>c)throw new Error("sqrtRatioLimit cannot be greater than sqrtRatio");if(t<R)throw new Error("sqrtRatioLimit lt min");if(t>A)throw new Error("sqrtRatioLimit gt max")}else t=r?A:R;let d=0n,g=0n,x=s.initializedTicksCrossed,m=f,k=c;for(;m!==0n&&c!==t;){let p=(r?this.sortedTicks[u+1]:this.sortedTicks[u])??null,h=p?v(p.tick):null,F=h===null?t:h<t===r?h:t,P=Q({fee:this.key.fee,sqrtRatio:c,liquidity:l,isToken1:a,sqrtRatioLimit:F,amount:m});m-=P.consumedAmount,d+=P.calculatedAmount,g+=P.feeAmount,c=P.sqrtRatioNext,p&&c===h&&(u=r?u+1:u-1,x++,l+=r?p.liquidityDelta:-p.liquidityDelta)}return{isPriceIncreasing:r,consumedAmount:f-m,calculatedAmount:d,feesPaid:g,executionResources:{initializedTicksCrossed:x,tickSpacingsCrossed:s.tickSpacingsCrossed+Z(k,c,this.key.tickSpacing)},stateAfter:{sqrtRatio:c,liquidity:l,activeTickIndex:u}}}hasLiquidity(){return this.state.liquidity>0n||this.sortedTicks.length>0}};var e0=88368108,g0=22027144413679976675n,p0=5256790760649093508123362461711849782692726119655358142129n,B=class{get key(){return{...this.basePool.key,extension:this.extension}}get sortedTicks(){return this.basePool.sortedTicks}constructor({token0:f,token1:e,fee:t,extension:i,sqrtRatio:a,liquidity:o,tick:s,token0SaleRate:r,token1SaleRate:c,lastExecutionTime:l,saleRateDeltas:u}){this.extension=i,this.basePool=new I({token0:f,token1:e,fee:t,sqrtRatio:a,liquidity:o,tick:s,tickSpacing:y,sortedTicks:[{tick:-e0,liquidityDelta:o},{tick:e0,liquidityDelta:-o}]}),this.token0SaleRate=r,this.token1SaleRate=c,this.lastExecutionTime=l,this.saleRateDeltas=u}initialResources(){return{...this.basePool.initialResources(),virtualOrderSecondsExecuted:0,virtualOrderDeltaTimesCrossed:0}}combineResources(f,e){return{...this.basePool.combineResources(f,e),virtualOrderDeltaTimesCrossed:f.virtualOrderDeltaTimesCrossed+e.virtualOrderDeltaTimesCrossed,virtualOrderSecondsExecuted:f.virtualOrderSecondsExecuted+e.virtualOrderSecondsExecuted}}quote({tokenAmount:f,sqrtRatioLimit:e,overrideState:t,meta:i}){let{block:{time:a}}=i,o=t??this.state,{sqrtRatio:s,token0SaleRate:r,token1SaleRate:c,lastExecutionTime:l}=o,u=a-l;if(u<0)throw new Error("Last execution time exceeds block time");let d=0,g=this.saleRateDeltas.findIndex(T=>T.time>l),x=t,m=this.basePool.initialResources();for(;l!==a;){let T=this.saleRateDeltas[g],K=T?Math.min(T.time,a):a,z=BigInt(K-l),[E,N]=[r*z>>32n,c*z>>32n];if(E>0n&&N>0n){let M=S0(g0,T0(p0,s));s=X(M,this.basePool.sortedTicks[0].liquidityDelta,r,c,z,this.key.fee);let[L,W]=M<s?[this.basePool.key.token1,N]:[this.basePool.key.token0,E],O=this.basePool.quote({tokenAmount:{amount:W,token:L},sqrtRatioLimit:s,meta:i,overrideState:x});x=O.stateAfter,m=this.basePool.combineResources(m,O.executionResources)}else if(E>0n||N>0n){let[M,L,W]=E!==0n?[E,!1,R]:[N,!0,A],O=this.basePool.quote({tokenAmount:{amount:M,token:L?this.basePool.key.token1:this.basePool.key.token0},sqrtRatioLimit:W,meta:i,overrideState:x});x=O.stateAfter,m=this.basePool.combineResources(m,O.executionResources),s=x.sqrtRatio}K===T?.time&&(r+=T.saleRateDelta0,c+=T.saleRateDelta1,g++,d++),l=K}let{consumedAmount:k,calculatedAmount:p,executionResources:h,stateAfter:F,isPriceIncreasing:P,feesPaid:t0}=this.basePool.quote({tokenAmount:f,sqrtRatioLimit:e,meta:i,overrideState:x});return{isPriceIncreasing:P,consumedAmount:k,calculatedAmount:p,feesPaid:t0,executionResources:{...this.basePool.combineResources(m,h),virtualOrderSecondsExecuted:u,virtualOrderDeltaTimesCrossed:d},stateAfter:{...F,token0SaleRate:r,token1SaleRate:c,lastExecutionTime:a}}}hasLiquidity(){return this.basePool.hasLiquidity()}get state(){return{...this.basePool.state,token0SaleRate:this.token0SaleRate,token1SaleRate:this.token1SaleRate,lastExecutionTime:this.lastExecutionTime}}};function T0(n,f){return n>f?f:n}function S0(n,f){return n>f?n:f}0&&(module.exports={BasePool,MAX_SQRT_RATIO,MAX_TICK,MAX_TICK_SPACING,MAX_U128,MAX_U256,MIN_SQRT_RATIO,MIN_TICK,TwammPool,amount0Delta,amount1Delta,calculateNextSqrtRatio,computeStep,msb,nextSqrtRatioFromAmount0,nextSqrtRatioFromAmount1,toSqrtRatio});
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null;let a=t*e,s=a/i+(a%i===0n?0n:1n);return s>d?null:s}else{let i=t/e+n,a=t/i;if(t%i===0n)return a;let r=a+1n;return r>d?null:r}}function Q(e,f,n){if(n===0n)return e;if(f===0n)throw new Error("NO_LIQUIDITY");let t=n<<128n,o=t/f,i=t%f;if(n<0n){let a=e+o;return a<0n?null:i===0n?a:a!=0n?a-1n:null}else{let a=e+o;return a>d?null:a}}function $(e,f){return e<0n!==f}function Z(e){return{consumedAmount:0n,calculatedAmount:0n,sqrtRatioNext:e,feeAmount:0n}}function Y(e,f){if(f===0n)return e;let n=e<<128n,t=(1n<<128n)-f,i=n/t+(n%t!==0n?1n:0n);if(i>S)throw new Error("AMOUNT_BEFORE_FEE_OVERFLOW");return i}function u0(e,f){let n=e*f,t=2n**128n;return n%t!==0n?n/t+1n:n/t}function C({sqrtRatio:e,liquidity:f,sqrtRatioLimit:n,amount:t,isToken1:o,fee:i}){if(t===0n||e===n)return Z(e);let a=$(t,o);if(n<e===a)throw new Error("computeStep: wrong direction");if(f===0n)return Z(n);let s;t<0n?s=t:s=t-u0(t,i);let r;if(o?r=Q(e,f,s):r=y(e,f,s),r===null||r>n===a){let[l,u]=o?[w(n,e,f,t>=0n)*(t<0n?-1n:1n),k(n,e,f,t<0n)]:[k(n,e,f,t>=0n)*(t<0n?-1n:1n),w(n,e,f,t<0n)];if(t<0n){let b=Y(u,i);return{consumedAmount:l,calculatedAmount:b,feeAmount:b-u,sqrtRatioNext:n}}else{let b=Y(l,i);return{consumedAmount:b,calculatedAmount:u,feeAmount:b-l,sqrtRatioNext:n}}}if(r===e)return{consumedAmount:t,calculatedAmount:0n,feeAmount:t,sqrtRatioNext:e};let c=o?k(r,e,f,t<0n):w(r,e,f,t<0n);if(t<0n){let l=Y(c,i);return{consumedAmount:t,calculatedAmount:l,sqrtRatioNext:r,feeAmount:l-c}}else return{consumedAmount:t,calculatedAmount:c,sqrtRatioNext:r,feeAmount:t-s}}var j=-88722883,H=88722883,R=6277100250585753475930931601400621808602321654880405518632n,A=18446748437148339061n,O=354892;function U(e){if(e<j||e>H)throw new Error(`Invalid tick: ${e}`);let f=e<0;e=Math.abs(e);let n=0x100000000000000000000000000000000n;return 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b0=Math.log(1.0000005);function f0(e,f,n){let t=Math.log(Number(f)/Number(e))/b0;return Math.floor(Math.abs(t/(n*251)))}var d0=1623313478486440542208n;function v(e,f,n,t,o,i){let a=e0((t<<128n)/n)<<64n;if(f===0n)return a;let s=e0(t*n)*((1n<<128n)-i)/(1n<<128n),r=e>a,c=B(0x200000000n*o*s,f,r);if(c>d0)return a;let l=n0(c),[u,b]=r?[e-a,!0]:[a-e,!1],p=B(u<<128n,a+e,r),[x,m]=[l-p,l+p],I=b?B(m<<128n,x,r):B(x<<128n,m,r);return a*I>>128n}function B(e,f,n){let t=e/f,o=e%f;return t+(o!==0n&&n?1n:0n)}function n0(e){if(e>=36893488147419103e3){let f=n0(e/2n);return f*f>>128n}else return m0(e)}function m0(e){if(e>=0x20000000000000000n)throw new Error("Invalid input");let 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e0(e){if(e<0n)throw new Error("Square root of negative numbers is not supported.");if(e<2n)return e;let f=e/2n,n=(f+e/f)/2n;for(;f>n;)f=n,n=(f+e/f)/2n;return f}function x0(e,f){let n=0,t=e.length;for(;n<t;){let o=Math.floor((n+t)/2);if(e[o].tick<=f){if(o===e.length-1||e[o+1].tick>f)return o;n=o}else t=o}return-1}var g=class{constructor({token0:f,token1:n,tickSpacing:t,fee:o,sqrtRatio:i,liquidity:a,tick:s,sortedTicks:r}){this.key={token0:f,token1:n,fee:o,tickSpacing:t,extension:0n},this.sortedTicks=r,this.state={sqrtRatio:i,liquidity:a,activeTickIndex:x0(r,s)}}combineResources(f,n){return{initializedTicksCrossed:f.initializedTicksCrossed+n.initializedTicksCrossed,tickSpacingsCrossed:f.tickSpacingsCrossed+n.tickSpacingsCrossed}}initialResources(){return{initializedTicksCrossed:0,tickSpacingsCrossed:0}}quote({tokenAmount:{amount:f,token:n},sqrtRatioLimit:t,overrideState:o}){let i=n===this.key.token1;if(!i&&this.key.token0!==n)throw new Error("Invalid token");let a=o??this.state,s=this.initialResources();if(f===0n)return{isPriceIncreasing:i,consumedAmount:0n,calculatedAmount:0n,executionResources:s,stateAfter:a,feesPaid:0n};let r=$(f,i),{sqrtRatio:c,liquidity:l,activeTickIndex:u}=a;if(t){if(r&&t<c)throw new Error("sqrtRatioLimit cannot be less than sqrtRatio");if(!r&&t>c)throw new Error("sqrtRatioLimit cannot be greater than sqrtRatio");if(t<A)throw new Error("sqrtRatioLimit lt min");if(t>R)throw new Error("sqrtRatioLimit gt max")}else t=r?R:A;let b=0n,p=0n,x=s.initializedTicksCrossed,m=f,I=c;for(;m!==0n&&c!==t;){let T=(r?this.sortedTicks[u+1]:this.sortedTicks[u])??null,P=T?U(T.tick):null,K=P===null?t:P<t===r?P:t,_=C({fee:this.key.fee,sqrtRatio:c,liquidity:l,isToken1:i,sqrtRatioLimit:K,amount:m});m-=_.consumedAmount,b+=_.calculatedAmount,p+=_.feeAmount,c=_.sqrtRatioNext,T&&c===P&&(u=r?u+1:u-1,x++,l+=r?T.liquidityDelta:-T.liquidityDelta)}return{isPriceIncreasing:r,consumedAmount:f-m,calculatedAmount:b,feesPaid:p,executionResources:{initializedTicksCrossed:x,tickSpacingsCrossed:s.tickSpacingsCrossed+f0(I,c,this.key.tickSpacing)},stateAfter:{sqrtRatio:c,liquidity:l,activeTickIndex:u}}}hasLiquidity(){return this.state.liquidity>0n||this.sortedTicks.length>0}};var p0=22027144413679976675n,g0=5256790760649093508123362461711849782692726119655358142129n,X=class{get key(){return{...this.basePool.key,extension:this.extension}}get sortedTicks(){return this.basePool.sortedTicks}constructor({token0:f,token1:n,fee:t,extension:o,sqrtRatio:i,liquidity:a,tick:s,token0SaleRate:r,token1SaleRate:c,lastExecutionTime:l,sortedTicks:u,saleRateDeltas:b}){this.extension=o,this.basePool=new g({token0:f,token1:n,fee:t,sqrtRatio:i,liquidity:a,tick:s,tickSpacing:O,sortedTicks:u}),this.token0SaleRate=r,this.token1SaleRate=c,this.lastExecutionTime=l,this.saleRateDeltas=b}initialResources(){return{...this.basePool.initialResources(),virtualOrderSecondsExecuted:0,virtualOrderDeltaTimesCrossed:0}}combineResources(f,n){return{...this.basePool.combineResources(f,n),virtualOrderDeltaTimesCrossed:f.virtualOrderDeltaTimesCrossed+n.virtualOrderDeltaTimesCrossed,virtualOrderSecondsExecuted:f.virtualOrderSecondsExecuted+n.virtualOrderSecondsExecuted}}quote({tokenAmount:f,sqrtRatioLimit:n,overrideState:t,meta:o}){let{block:{time:i}}=o,a=t??this.state,{sqrtRatio:s,token0SaleRate:r,token1SaleRate:c,lastExecutionTime:l}=a,u=i-l;if(u<0)throw new Error("Last execution time exceeds block time");let b=0,p=this.saleRateDeltas.findIndex(h=>h.time>l),x=t,m=this.basePool.initialResources();for(;l!==i;){let h=this.saleRateDeltas[p],L=h?Math.min(h.time,i):i,z=BigInt(L-l),[E,M]=[r*z>>32n,c*z>>32n];if(E>0n&&M>0n){let D=h0(p0,T0(g0,s));s=v(D,this.basePool.sortedTicks[0].liquidityDelta,r,c,z,this.key.fee);let[q,W]=D<s?[this.basePool.key.token1,M]:[this.basePool.key.token0,E],N=this.basePool.quote({tokenAmount:{amount:W,token:q},sqrtRatioLimit:s,meta:o,overrideState:x});x=N.stateAfter,m=this.basePool.combineResources(m,N.executionResources)}else if(E>0n||M>0n){let[D,q,W]=E!==0n?[E,!1,A]:[M,!0,R],N=this.basePool.quote({tokenAmount:{amount:D,token:q?this.basePool.key.token1:this.basePool.key.token0},sqrtRatioLimit:W,meta:o,overrideState:x});x=N.stateAfter,m=this.basePool.combineResources(m,N.executionResources),s=x.sqrtRatio}L===h?.time&&(r+=h.saleRateDelta0,c+=h.saleRateDelta1,p++,b++),l=L}let{consumedAmount:I,calculatedAmount:T,executionResources:P,stateAfter:K,isPriceIncreasing:_,feesPaid:t0}=this.basePool.quote({tokenAmount:f,sqrtRatioLimit:n,meta:o,overrideState:x});return{isPriceIncreasing:_,consumedAmount:I,calculatedAmount:T,feesPaid:t0,executionResources:{...this.basePool.combineResources(m,P),virtualOrderSecondsExecuted:u,virtualOrderDeltaTimesCrossed:b},stateAfter:{...K,token0SaleRate:r,token1SaleRate:c,lastExecutionTime:i}}}hasLiquidity(){return this.basePool.hasLiquidity()}get state(){return{...this.basePool.state,token0SaleRate:this.token0SaleRate,token1SaleRate:this.token1SaleRate,lastExecutionTime:this.lastExecutionTime}}};function T0(e,f){return e>f?f:e}function h0(e,f){return e>f?e:f}var F=class{constructor({token0:f,token1:n,sqrtRatio:t,liquidity:o,tick:i,sortedTicks:a,extension:s,lastSnapshotTime:r}){this.basePool=new g({token0:f,token1:n,fee:0n,tickSpacing:O,sortedTicks:a,tick:i,sqrtRatio:t,liquidity:o}),this.extension=s,this.lastSnapshotTime=r}get key(){return{...this.basePool.key,extension:this.extension}}get state(){return{...this.basePool.state,lastSnapshotTime:this.lastSnapshotTime}}get sortedTicks(){return this.basePool.sortedTicks}quote(f){let n=this.basePool.quote(f),t=f.overrideState?.lastSnapshotTime??this.lastSnapshotTime,o=BigInt(f.meta.block.time),i=t<o;return{...n,executionResources:{...n.executionResources,snapshotUpdated:i},stateAfter:{...n.stateAfter,lastSnapshotTime:i?o:t}}}combineResources(f,n){return{...this.basePool.combineResources(f,n),snapshotUpdated:f.snapshotUpdated||n.snapshotUpdated}}initialResources(){return{...this.basePool.initialResources(),snapshotUpdated:!1}}hasLiquidity(){return this.basePool.hasLiquidity()}};0&&(module.exports={BasePool,MAX_SQRT_RATIO,MAX_TICK,MAX_TICK_SPACING,MAX_U128,MAX_U256,MIN_SQRT_RATIO,MIN_TICK,OraclePool,TwammPool,amount0Delta,amount1Delta,calculateNextSqrtRatio,computeStep,msb,nextSqrtRatioFromAmount0,nextSqrtRatioFromAmount1,toSqrtRatio});

package.json

 {
   "name": "@ekubo/sdk",
-  "version": "0.0.3",
+  "version": "0.0.6",
   "description": "SDK for working with Ekubo protocol",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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25242

increased by10.62%

Lines of code

254

increased by16.51%

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