@raydium-io/raydium-sdk-v2

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An SDK for building applications on top of Raydium.

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{"version":3,"sources":["../../../src/raydium/liquidity/constant.ts","../../../src/marshmallow/index.ts","../../../src/marshmallow/buffer-layout.ts","../../../src/raydium/liquidity/layout.ts","../../../src/raydium/liquidity/utils.ts","../../../src/raydium/token/utils.ts","../../../src/module/amount.ts","../../../src/common/bignumber.ts","../../../node_modules/decimal.js/decimal.mjs","../../../src/module/token.ts","../../../src/common/pubKey.ts","../../../src/raydium/token/constant.ts","../../../src/common/logger.ts","../../../src/module/fraction.ts","../../../src/module/formatter.ts","../../../src/module/price.ts","../../../src/module/currency.ts","../../../src/module/percent.ts","../../../src/common/utility.ts","../../../src/common/txTool/txTool.ts","../../../src/common/txTool/txType.ts","../../../src/common/txTool/txUtils.ts","../../../src/common/txTool/lookupTable.ts","../../../src/common/accountInfo.ts","../../../src/common/programId.ts","../../../src/common/pda.ts","../../../src/common/transfer.ts","../../../src/raydium/liquidity/serum.ts","../../../src/raydium/liquidity/stable.ts","../../../src/raydium/liquidity/instruction.ts"],"sourcesContent":["import BN from \"bn.js\";\nimport { SerumVersion } from \"../serum\";\n\nexport const LIQUIDITY_FEES_NUMERATOR = new BN(25);\nexport const LIQUIDITY_FEES_DENOMINATOR = new BN(10000);\n\n// liquidity version => serum version\nexport const LIQUIDITY_VERSION_TO_SERUM_VERSION: {\n [key in 4 | 5]?: SerumVersion;\n} = {\n 4: 3,\n 5: 3,\n};\n","import { PublicKey } from \"@solana/web3.js\";\nimport BN, { isBN } from \"bn.js\";\n\nimport {\n bits,\n blob,\n Blob,\n Layout,\n offset as _offset,\n seq as _seq,\n Structure as _Structure,\n u32 as _u32,\n u8 as _u8,\n UInt,\n union as _union,\n Union as _Union,\n} from \"./buffer-layout\";\n\nexport * from \"./buffer-layout\";\nexport { blob };\n\nexport class BNLayout extends Layout<BN, P> {\n blob: Layout<Buffer>;\n signed: boolean;\n\n constructor(span: number, signed: boolean, property?: P) {\n //@ts-expect-error type wrong for super()'s type different from extends, but it desn't matter\n super(span, property);\n this.blob = blob(span);\n this.signed = signed;\n }\n\n /** @override */\n decode(b: Buffer, offset = 0): BN {\n const num = new BN(this.blob.decode(b, offset), 10, \"le\");\n if (this.signed) {\n return num.fromTwos(this.span * 8).clone();\n }\n return num;\n }\n\n /** @override */\n encode(src: BN, b: Buffer, offset = 0): number {\n if (typeof src === \"number\") src = new BN(src); // src will pass a number accidently in union\n if (this.signed) {\n src = src.toTwos(this.span * 8);\n }\n return this.blob.encode(src.toArrayLike(Buffer, \"le\", this.span), b, offset);\n }\n}\n\nexport class WideBits extends Layout<Record<string, boolean>, P> {\n _lower: any;\n _upper: any;\n // TODO: unknown\n constructor(property?: P) {\n //@ts-expect-error type wrong for super()'s type different from extends , but it desn't matter\n super(8, property);\n this._lower = bits(_u32(), false);\n this._upper = bits(_u32(), false);\n }\n\n addBoolean(property: string): void {\n if (this._lower.fields.length < 32) {\n this._lower.addBoolean(property);\n } else {\n this._upper.addBoolean(property);\n }\n }\n\n decode(b: Buffer, offset = 0): Record<string, boolean> {\n const lowerDecoded = this._lower.decode(b, offset);\n const upperDecoded = this._upper.decode(b, offset + this._lower.span);\n return { ...lowerDecoded, ...upperDecoded };\n }\n\n encode(src: any /* TEMP */, b: Buffer, offset = 0): any {\n return this._lower.encode(src, b, offset) + this._upper.encode(src, b, offset + this._lower.span);\n }\n}\n\nexport function u8(property?: P): UInt<number, P> {\n return new UInt(1, property);\n}\n\nexport function u32(property?: P): UInt<number, P> {\n return new UInt(4, property);\n}\n\nexport function u64(property?: P): BNLayout {\n return new BNLayout(8, false, property);\n}\n\nexport function u128(property?: P): BNLayout {\n return new BNLayout(16, false, property);\n}\n\nexport function i8(property?: P): BNLayout {\n return new BNLayout(1, true, property);\n}\n\nexport function i64(property?: P): BNLayout {\n return new BNLayout(8, true, property);\n}\n\nexport function i128(property?: P): BNLayout {\n return new BNLayout(16, true, property);\n}\n\nexport class WrappedLayout<T, U, P extends string = \"\"> extends Layout<U, P> {\n layout: Layout<T>;\n decoder: (data: T) => U;\n encoder: (src: U) => T;\n\n constructor(layout: Layout<T>, decoder: (data: T) => U, encoder: (src: U) => T, property?: P) {\n //@ts-expect-error type wrong for super()'s type different from extends , but it desn't matter\n super(layout.span, property);\n this.layout = layout;\n this.decoder = decoder;\n this.encoder = encoder;\n }\n\n decode(b: Buffer, offset?: number): U {\n return this.decoder(this.layout.decode(b, offset));\n }\n\n encode(src: U, b: Buffer, offset?: number): number {\n return this.layout.encode(this.encoder(src), b, offset);\n }\n\n getSpan(b: Buffer, offset?: number): number {\n return this.layout.getSpan(b, offset);\n }\n}\n\nexport function publicKey(property?: P): Layout<PublicKey, P> {\n return new WrappedLayout(\n blob(32),\n (b: Buffer) => new PublicKey(b),\n (key: PublicKey) => key.toBuffer(),\n property,\n );\n}\n\nexport class OptionLayout<T, P> extends Layout<T | null, P> {\n layout: Layout<T>;\n discriminator: Layout<number>;\n\n constructor(layout: Layout<T>, property?: P) {\n //@ts-expect-error type wrong for super()'s type different from extends , but it desn't matter\n super(-1, property);\n this.layout = layout;\n this.discriminator = _u8();\n }\n\n encode(src: T | null, b: Buffer, offset = 0): number {\n if (src === null || src === undefined) {\n return this.discriminator.encode(0, b, offset);\n }\n this.discriminator.encode(1, b, offset);\n return this.layout.encode(src, b, offset + 1) + 1;\n }\n\n decode(b: Buffer, offset = 0): T | null {\n const discriminator = this.discriminator.decode(b, offset);\n if (discriminator === 0) {\n return null;\n } else if (discriminator === 1) {\n return this.layout.decode(b, offset + 1);\n }\n throw new Error(\"Invalid option \" + this.property);\n }\n\n getSpan(b: Buffer, offset = 0): number {\n const discriminator = this.discriminator.decode(b, offset);\n if (discriminator === 0) {\n return 1;\n } else if (discriminator === 1) {\n return this.layout.getSpan(b, offset + 1) + 1;\n }\n throw new Error(\"Invalid option \" + this.property);\n }\n}\n\nexport function option<T, P extends string = \"\">(layout: Layout<T>, property?: P): Layout<T | null, P> {\n return new OptionLayout<T, P>(layout, property);\n}\n\nexport function bool(property?: P): Layout<boolean, P> {\n return new WrappedLayout(_u8(), decodeBool, encodeBool, property);\n}\n\nexport function decodeBool(value: number): boolean {\n if (value === 0) {\n return false;\n } else if (value === 1) {\n return true;\n }\n throw new Error(\"Invalid bool: \" + value);\n}\n\nexport function encodeBool(value: boolean): number {\n return value ? 1 : 0;\n}\n\nexport function vec<T, P extends string = \"\">(elementLayout: Layout<T>, property?: P): Layout<T[], P> {\n const length = _u32(\"length\");\n const layout: Layout<{ values: T[] }> = struct([\n length,\n seq(elementLayout, _offset(length, -length.span), \"values\"),\n ]) as any; // Something I don't know\n return new WrappedLayout(\n layout,\n ({ values }) => values,\n (values) => ({ values }),\n property,\n );\n}\n\nexport function tagged<T, P extends string = \"\">(tag: BN, layout: Layout<T>, property?: P): Layout<T, P> {\n const wrappedLayout: Layout<{ tag: BN; data: T }> = struct([u64(\"tag\"), layout.replicate(\"data\")]) as any; // Something I don't know\n\n function decodeTag({ tag: receivedTag, data }: { tag: BN; data: T }): T {\n if (!receivedTag.eq(tag)) {\n throw new Error(\"Invalid tag, expected: \" + tag.toString(\"hex\") + \", got: \" + receivedTag.toString(\"hex\"));\n }\n return data;\n }\n\n return new WrappedLayout(wrappedLayout, decodeTag, (data) => ({ tag, data }), property);\n}\n\nexport function vecU8(property?: P): Layout<Buffer, P> {\n const length = _u32(\"length\");\n const layout: Layout<{ data: Buffer }> = struct([length, blob(_offset(length, -length.span), \"data\")]) as any; // Something I don't know\n return new WrappedLayout(\n layout,\n ({ data }) => data,\n (data) => ({ data }),\n property,\n );\n}\n\nexport function str(property?: P): Layout<string, P> {\n return new WrappedLayout(\n vecU8(),\n (data) => data.toString(\"utf-8\"),\n (s) => Buffer.from(s, \"utf-8\"),\n property,\n );\n}\n\nexport interface EnumLayout<T, P extends string = \"\"> extends Layout<T, P> {\n registry: Record<string, Layout<any>>;\n}\n\nexport function rustEnum<T, P extends string = \"\">(variants: Layout<any>[], property?: P): EnumLayout<T, P> {\n const unionLayout = _union(_u8(), property);\n variants.forEach((variant, index) => unionLayout.addVariant(index, variant, variant.property));\n return unionLayout as any; // ?why use UnionLayout? This must be a fault\n}\n\nexport function array<T, P extends string = \"\">(\n elementLayout: Layout<T>,\n length: number,\n property?: P,\n): Layout<T[], P> {\n const layout = struct([seq(elementLayout, length, \"values\")]) as any as Layout<{ values: T[] }>; // Something I don't know\n return new WrappedLayout(\n layout,\n ({ values }) => values,\n (values) => ({ values }),\n property,\n );\n}\n\nexport class Structure<T, P, D> extends _Structure<T, P, D> {\n /** @override */\n decode(b: Buffer, offset?: number): D {\n return super.decode(b, offset);\n }\n}\n\nexport function struct<T, P extends string = \"\">(\n fields: T,\n property?: P,\n decodePrefixes?: boolean,\n): T extends Layout<infer Value, infer Property>[]\n ? Structure<\n Value,\n P,\n {\n [K in Exclude<Extract<Property, string>, \"\">]: Extract<T[number], Layout<any, K>> extends Layout<infer V, any>\n ? V\n : any;\n }\n >\n : any {\n //@ts-expect-error this type is not quite satisfied the define, but, never no need to worry about.\n return new Structure(fields, property, decodePrefixes);\n}\n\nexport type GetLayoutSchemaFromStructure<T extends Structure<any, any, any>> = T extends Structure<any, any, infer S>\n ? S\n : any;\nexport type GetStructureFromLayoutSchema<S> = Structure<any, any, S>;\n\nexport class Union<Schema> extends _Union<Schema> {\n encodeInstruction(instruction: any): Buffer {\n const instructionMaxSpan = Math.max(...Object.values(this.registry).map((r) => r.span));\n const b = Buffer.alloc(instructionMaxSpan);\n return b.slice(0, this.encode(instruction, b));\n }\n\n decodeInstruction(instruction: any): Partial<Schema> {\n return this.decode(instruction);\n }\n}\nexport function union<UnionSchema extends { [key: string]: any } = any>(\n discr: any,\n defaultLayout?: any,\n property?: string,\n): Union<UnionSchema> {\n return new Union(discr, defaultLayout, property);\n}\n\nclass Zeros extends Blob {\n decode(b: Buffer, offset: number): Buffer {\n const slice = super.decode(b, offset);\n if (!slice.every((v) => v === 0)) {\n throw new Error(\"nonzero padding bytes\");\n }\n return slice;\n }\n}\n\nexport function zeros(length: number): Zeros {\n return new Zeros(length);\n}\n\nexport function seq<T, P extends string = \"\", AnotherP extends string = \"\">(\n elementLayout: Layout<T, P>,\n count: number | BN | Layout<BN | number, P>,\n property?: AnotherP,\n): Layout<T[], AnotherP> {\n let parsedCount: number;\n const superCount =\n typeof count === \"number\"\n ? count\n : isBN(count)\n ? count.toNumber()\n : new Proxy(count as unknown as Layout<number> /* pretend to be Layout<number> */, {\n get(target, property): any {\n if (!parsedCount) {\n // get count in targetLayout. note that count may be BN\n const countProperty = Reflect.get(target, \"count\");\n\n // let targetLayout's property:count be a number\n parsedCount = isBN(countProperty) ? countProperty.toNumber() : countProperty;\n\n // record the count\n Reflect.set(target, \"count\", parsedCount);\n }\n return Reflect.get(target, property);\n },\n set(target, property, value): any {\n if (property === \"count\") {\n parsedCount = value;\n }\n return Reflect.set(target, property, value);\n },\n });\n\n // @ts-expect-error force type\n return _seq(elementLayout, superCount, property);\n}\n","import {\n bits as _bits,\n BitStructure as _BitStructure,\n blob as _blob,\n Blob as _Blob,\n cstr as _cstr,\n f32 as _f32,\n f32be as _f32be,\n f64 as _f64,\n f64be as _f64be,\n greedy as _greedy,\n Layout as _Layout,\n ns64 as _ns64,\n ns64be as _ns64be,\n nu64 as _nu64,\n nu64be as _nu64be,\n offset as _offset,\n s16 as _s16,\n s16be as _s16be,\n s24 as _s24,\n s24be as _s24be,\n s32 as _s32,\n s32be as _s32be,\n s40 as _s40,\n s40be as _s40be,\n s48 as _s48,\n s48be as _s48be,\n s8 as _s8,\n seq as _seq,\n struct as _struct,\n Structure as _Structure,\n u16 as _u16,\n u16be as _u16be,\n u24 as _u24,\n u24be as _u24be,\n u32 as _u32,\n u32be as _u32be,\n u40 as _u40,\n u40be as _u40be,\n u48 as _u48,\n u48be as _u48be,\n u8 as _u8,\n UInt as _UInt,\n union as _union,\n Union as _Union,\n unionLayoutDiscriminator as _unionLayoutDiscriminator,\n utf8 as _utf8,\n} from \"@solana/buffer-layout\";\n\n//#region ------------------- Layout -------------------\nexport interface Layout<T = any, P = \"\"> {\n span: number;\n property?: P;\n decode(b: Buffer, offset?: number): T;\n encode(src: T, b: Buffer, offset?: number): number;\n getSpan(b: Buffer, offset?: number): number;\n replicate<AP extends string>(name: AP): Layout<T, AP>;\n}\nexport interface LayoutConstructor {\n new <T, P>(): Layout<T, P>; // for class extends syntex\n new <T, P>(span?: T, property?: P): Layout<T, P>;\n readonly prototype: Layout;\n}\nexport const Layout = _Layout as unknown as LayoutConstructor;\n//#endregion\n\n//#region ------------------- Structure -------------------\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nexport interface Structure<T = any, P = \"\", DecodeSchema extends { [key: string]: any } = any>\n extends Layout<DecodeSchema, P> {\n span: number;\n decode(b: Buffer, offset?: number): DecodeSchema;\n layoutFor<AP extends string>(property: AP): Layout<DecodeSchema[AP]>;\n offsetOf<AP extends string>(property: AP): number;\n}\ninterface StructureConstructor {\n new <T = any, P = \"\", DecodeSchema extends { [key: string]: any } = any>(): Structure<T, P, DecodeSchema>;\n new <T = any, P = \"\", DecodeSchema extends { [key: string]: any } = any>(\n fields: T,\n property?: P,\n decodePrefixes?: boolean,\n ): Structure<T, P, DecodeSchema>;\n}\nexport const Structure = _Structure as unknown as StructureConstructor;\n//#endregion\n\n//#region ------------------- Union -------------------\nexport interface Union<UnionSchema extends { [key: string]: any } = any> extends Layout {\n registry: object;\n decode(b: Buffer, offset?: number): Partial<UnionSchema>;\n addVariant(\n variant: number,\n layout: Structure<any, any, Partial<UnionSchema>> | Layout<any, keyof UnionSchema>,\n property?: string,\n ): any /* TEMP: code in Layout.js 1809 */;\n}\ninterface UnionConstructor {\n new <UnionSchema extends { [key: string]: any } = any>(): Union<UnionSchema>;\n new <UnionSchema extends { [key: string]: any } = any>(\n discr: Layout<any, any>,\n defaultLayout: Layout<any, any>,\n property?: string,\n ): Union<UnionSchema>;\n}\nexport const Union = _Union as unknown as UnionConstructor;\n//#endregion\n\n//#region ------------------- BitStructure -------------------\nexport type BitStructure<T = unknown /* TEMP */, P = \"\"> = Layout<T, P>;\ninterface BitStructureConstructor {\n new (...params: any[]): BitStructure;\n}\nexport const BitStructure = _BitStructure as BitStructureConstructor;\n//#endregion\n\n//#region ------------------- UInt -------------------\nexport type UInt<T = any, P = \"\"> = Layout<T, P>;\ninterface UIntConstructor {\n new <T, P>(span?: T, property?: P): UInt<T, P>;\n}\nexport const UInt = _UInt as UIntConstructor;\n//#endregion\n\n//#region ------------------- Blob -------------------\nexport type Blob = Layout<Buffer, P>;\ninterface BlobConstructor {\n new (...params: ConstructorParameters<LayoutConstructor>): Blob;\n}\nexport const Blob = _Blob as unknown as BlobConstructor;\n//#endregion\n\nexport const greedy = _greedy as (elementSpan?: number, property?: P) => Layout<number, P>;\nexport const u8 = _u8 as (property?: P) => Layout<number, P>;\nexport const u16 = _u16 as (property?: P) => Layout<number, P>;\nexport const u24 = _u24 as (property?: P) => Layout<number, P>;\nexport const u32 = _u32 as (property?: P) => Layout<number, P>;\nexport const u40 = _u40 as (property?: P) => Layout<number, P>;\nexport const u48 = _u48 as (property?: P) => Layout<number, P>;\nexport const nu64 = _nu64 as (property?: P) => Layout<number, P>;\nexport const u16be = _u16be as (property?: P) => Layout<number, P>;\nexport const u24be = _u24be as (property?: P) => Layout<number, P>;\nexport const u32be = _u32be as (property?: P) => Layout<number, P>;\nexport const u40be = _u40be as (property?: P) => Layout<number, P>;\nexport const u48be = _u48be as (property?: P) => Layout<number, P>;\nexport const nu64be = _nu64be as (property?: P) => Layout<number, P>;\nexport const s8 = _s8 as (property?: P) => Layout<number, P>;\nexport const s16 = _s16 as (property?: P) => Layout<number, P>;\nexport const s24 = _s24 as (property?: P) => Layout<number, P>;\nexport const s32 = _s32 as (property?: P) => Layout<number, P>;\nexport const s40 = _s40 as (property?: P) => Layout<number, P>;\nexport const s48 = _s48 as (property?: P) => Layout<number, P>;\nexport const ns64 = _ns64 as (property?: P) => Layout<number, P>;\nexport const s16be = _s16be as (property?: P) => Layout<number, P>;\nexport const s24be = _s24be as (property?: P) => Layout<number, P>;\nexport const s32be = _s32be as (property?: P) => Layout<number, P>;\nexport const s40be = _s40be as (property?: P) => Layout<number, P>;\nexport const s48be = _s48be as (property?: P) => Layout<number, P>;\nexport const ns64be = _ns64be as (property?: P) => Layout<number, P>;\nexport const f32 = _f32 as (property?: P) => Layout<number, P>;\nexport const f32be = _f32be as (property?: P) => Layout<number, P>;\nexport const f64 = _f64 as (property?: P) => Layout<number, P>;\nexport const f64be = _f64be as (property?: P) => Layout<number, P>;\n\nexport const struct = _struct as <T, P extends string = \"\">(\n fields: T,\n property?: P,\n decodePrefixes?: boolean,\n) => T extends Layout<infer Value, infer Property>[]\n ? Structure<\n Value,\n P,\n {\n [K in Exclude<Extract<Property, string>, \"\">]: Extract<T[number], Layout<any, K>> extends Layout<infer V, any>\n ? V\n : any;\n }\n >\n : any;\n\nexport const seq = _seq as unknown as <T, P>(\n elementLayout: Layout<T, string>,\n count: number | Layout<number, string>,\n property?: P,\n) => Layout<T[]>;\nexport const union = _union as <UnionSchema extends { [key: string]: any } = any>(\n discr: Layout<any, any>,\n defaultLayout?: any,\n property?: string,\n) => Union<UnionSchema>;\nexport const unionLayoutDiscriminator = _unionLayoutDiscriminator as (\n layout: Layout<any, P>,\n property?: P,\n) => any;\nexport const blob = _blob as unknown as (\n length: number | Layout<number, P>,\n property?: P,\n) => Blob;\nexport const cstr = _cstr as (property?: P) => Layout<string, P>;\nexport const utf8 = _utf8 as (maxSpan: number, property?: P) => Layout<string, P>;\nexport const bits = _bits as unknown as <T, P extends string = \"\">(\n word: Layout<T>,\n msb?: boolean,\n property?: P,\n) => BitStructure<T, P>; // TODO: not quite sure\nexport const offset = _offset as unknown as <T, P extends string = \"\">(\n layout: Layout<T, P>,\n offset?: number,\n property?: P,\n) => Layout<T, P>;\n\nexport type GetStructureSchema<T extends Structure> = T extends Structure<any, any, infer S> ? S : unknown;\n","import { GetStructureSchema, publicKey, seq, struct, u128, u64, u8, u16, blob, bool } from \"@/marshmallow\";\n\nexport const fixedSwapInLayout = struct([u8(\"instruction\"), u64(\"amountIn\"), u64(\"minAmountOut\")]);\nexport const fixedSwapOutLayout = struct([u8(\"instruction\"), u64(\"maxAmountIn\"), u64(\"amountOut\")]);\n\nexport const createPoolV4Layout = struct([u8(\"instruction\"), u8(\"nonce\")]);\nexport const initPoolLayout = struct([u8(\"instruction\"), u8(\"nonce\"), u64(\"startTime\")]);\n/* ================= state layouts ================= */\nexport const liquidityStateV4Layout = struct([\n u64(\"status\"),\n u64(\"nonce\"),\n u64(\"maxOrder\"),\n u64(\"depth\"),\n u64(\"baseDecimal\"),\n u64(\"quoteDecimal\"),\n u64(\"state\"),\n u64(\"resetFlag\"),\n u64(\"minSize\"),\n u64(\"volMaxCutRatio\"),\n u64(\"amountWaveRatio\"),\n u64(\"baseLotSize\"),\n u64(\"quoteLotSize\"),\n u64(\"minPriceMultiplier\"),\n u64(\"maxPriceMultiplier\"),\n u64(\"systemDecimalValue\"),\n u64(\"minSeparateNumerator\"),\n u64(\"minSeparateDenominator\"),\n u64(\"tradeFeeNumerator\"),\n u64(\"tradeFeeDenominator\"),\n u64(\"pnlNumerator\"),\n u64(\"pnlDenominator\"),\n u64(\"swapFeeNumerator\"),\n u64(\"swapFeeDenominator\"),\n u64(\"baseNeedTakePnl\"),\n u64(\"quoteNeedTakePnl\"),\n u64(\"quoteTotalPnl\"),\n u64(\"baseTotalPnl\"),\n u64(\"poolOpenTime\"),\n u64(\"punishPcAmount\"),\n u64(\"punishCoinAmount\"),\n u64(\"orderbookToInitTime\"),\n // u128('poolTotalDepositPc'),\n // u128('poolTotalDepositCoin'),\n u128(\"swapBaseInAmount\"),\n u128(\"swapQuoteOutAmount\"),\n u64(\"swapBase2QuoteFee\"),\n u128(\"swapQuoteInAmount\"),\n u128(\"swapBaseOutAmount\"),\n u64(\"swapQuote2BaseFee\"),\n // amm vault\n publicKey(\"baseVault\"),\n publicKey(\"quoteVault\"),\n // mint\n publicKey(\"baseMint\"),\n publicKey(\"quoteMint\"),\n publicKey(\"lpMint\"),\n // market\n publicKey(\"openOrders\"),\n publicKey(\"marketId\"),\n publicKey(\"marketProgramId\"),\n publicKey(\"targetOrders\"),\n publicKey(\"withdrawQueue\"),\n publicKey(\"lpVault\"),\n publicKey(\"owner\"),\n // true circulating supply without lock up\n u64(\"lpReserve\"),\n seq(u64(), 3, \"padding\"),\n]);\n\nexport type LiquidityStateLayoutV4 = typeof liquidityStateV4Layout;\nexport type LiquidityStateV4 = GetStructureSchema<LiquidityStateLayoutV4>;\n\nexport const liquidityStateV5Layout = struct([\n u64(\"accountType\"),\n u64(\"status\"),\n u64(\"nonce\"),\n u64(\"maxOrder\"),\n u64(\"depth\"),\n u64(\"baseDecimal\"),\n u64(\"quoteDecimal\"),\n u64(\"state\"),\n u64(\"resetFlag\"),\n u64(\"minSize\"),\n u64(\"volMaxCutRatio\"),\n u64(\"amountWaveRatio\"),\n u64(\"baseLotSize\"),\n u64(\"quoteLotSize\"),\n u64(\"minPriceMultiplier\"),\n u64(\"maxPriceMultiplier\"),\n u64(\"systemDecimalsValue\"),\n u64(\"abortTradeFactor\"),\n u64(\"priceTickMultiplier\"),\n u64(\"priceTick\"),\n // Fees\n u64(\"minSeparateNumerator\"),\n u64(\"minSeparateDenominator\"),\n u64(\"tradeFeeNumerator\"),\n u64(\"tradeFeeDenominator\"),\n u64(\"pnlNumerator\"),\n u64(\"pnlDenominator\"),\n u64(\"swapFeeNumerator\"),\n u64(\"swapFeeDenominator\"),\n // OutPutData\n u64(\"baseNeedTakePnl\"),\n u64(\"quoteNeedTakePnl\"),\n u64(\"quoteTotalPnl\"),\n u64(\"baseTotalPnl\"),\n u64(\"poolOpenTime\"),\n u64(\"punishPcAmount\"),\n u64(\"punishCoinAmount\"),\n u64(\"orderbookToInitTime\"),\n u128(\"swapBaseInAmount\"),\n u128(\"swapQuoteOutAmount\"),\n u128(\"swapQuoteInAmount\"),\n u128(\"swapBaseOutAmount\"),\n u64(\"swapQuote2BaseFee\"),\n u64(\"swapBase2QuoteFee\"),\n\n publicKey(\"baseVault\"),\n publicKey(\"quoteVault\"),\n publicKey(\"baseMint\"),\n publicKey(\"quoteMint\"),\n publicKey(\"lpMint\"),\n\n publicKey(\"modelDataAccount\"),\n publicKey(\"openOrders\"),\n publicKey(\"marketId\"),\n publicKey(\"marketProgramId\"),\n publicKey(\"targetOrders\"),\n publicKey(\"owner\"),\n seq(u64(), 64, \"padding\"),\n]);\n\nexport const addLiquidityLayout = struct([\n u8(\"instruction\"),\n u64(\"baseAmountIn\"),\n u64(\"quoteAmountIn\"),\n u64(\"fixedSide\"),\n]);\n\nexport const removeLiquidityLayout = struct([u8(\"instruction\"), u64(\"amountIn\")]);\n\nexport type LiquidityStateLayoutV5 = typeof liquidityStateV5Layout;\nexport type LiquidityStateV5 = GetStructureSchema<LiquidityStateLayoutV5>;\n\nexport type LiquidityState = LiquidityStateV4 | LiquidityStateV5;\nexport type LiquidityStateLayout = LiquidityStateLayoutV4 | LiquidityStateLayoutV5;\n\n/* ================= index ================= */\n// version => liquidity state layout\nexport const LIQUIDITY_VERSION_TO_STATE_LAYOUT: {\n [version: number]: LiquidityStateLayout;\n} = {\n 4: liquidityStateV4Layout,\n 5: liquidityStateV5Layout,\n};\nexport const createPoolFeeLayout = struct([u64(\"fee\")]);\n","import { Connection, PublicKey } from \"@solana/web3.js\";\nimport { TOKEN_PROGRAM_ID } from \"@solana/spl-token\";\nimport { AmmV4Keys, AmmV5Keys } from \"@/api/type\";\nimport { toApiV3Token } from \"@/raydium/token/utils\";\nimport {\n findProgramAddress,\n simulateMultipleInstruction,\n parseSimulateLogToJson,\n parseSimulateValue,\n} from \"@/common/txTool/txUtils\";\nimport { getSerumAssociatedAuthority } from \"./serum\";\nimport { LiquidityPoolKeys, ComputeAmountOutParam, AmmRpcData } from \"./type\";\nimport { StableLayout } from \"./stable\";\nimport { makeSimulatePoolInfoInstruction } from \"./instruction\";\nimport { liquidityStateV4Layout } from \"./layout\";\nimport BN from \"bn.js\";\nimport Decimal from \"decimal.js\";\n\ntype AssociatedName =\n | \"amm_associated_seed\"\n | \"lp_mint_associated_seed\"\n | \"coin_vault_associated_seed\"\n | \"pc_vault_associated_seed\"\n | \"lp_mint_associated_seed\"\n | \"temp_lp_token_associated_seed\"\n | \"open_order_associated_seed\"\n | \"target_associated_seed\"\n | \"withdraw_associated_seed\";\n\ninterface GetAssociatedParam {\n name: AssociatedName;\n programId: PublicKey;\n marketId: PublicKey;\n}\n\nexport function getAssociatedConfigId({ programId }: { programId: PublicKey }): PublicKey {\n const { publicKey } = findProgramAddress([Buffer.from(\"amm_config_account_seed\", \"utf-8\")], programId);\n return publicKey;\n}\n\nexport function getLiquidityAssociatedId({ name, programId, marketId }: GetAssociatedParam): PublicKey {\n const { publicKey } = findProgramAddress(\n [programId.toBuffer(), marketId.toBuffer(), Buffer.from(name, \"utf-8\")],\n programId,\n );\n return publicKey;\n}\n\nexport function getAssociatedOpenOrders({ programId, marketId }: { programId: PublicKey; marketId: PublicKey }) {\n const { publicKey } = findProgramAddress(\n [programId.toBuffer(), marketId.toBuffer(), Buffer.from(\"open_order_associated_seed\", \"utf-8\")],\n programId,\n );\n return publicKey;\n}\n\nexport function getLiquidityAssociatedAuthority({ programId }: { programId: PublicKey }): {\n publicKey: PublicKey;\n nonce: number;\n} {\n return findProgramAddress([Buffer.from([97, 109, 109, 32, 97, 117, 116, 104, 111, 114, 105, 116, 121])], programId);\n}\n\nexport function getAssociatedPoolKeys({\n version,\n marketVersion,\n marketId,\n baseMint,\n quoteMint,\n baseDecimals,\n quoteDecimals,\n programId,\n marketProgramId,\n}: {\n version: 4 | 5;\n marketVersion: 3;\n marketId: PublicKey;\n baseMint: PublicKey;\n quoteMint: PublicKey;\n baseDecimals: number;\n quoteDecimals: number;\n programId: PublicKey;\n marketProgramId: PublicKey;\n}): LiquidityPoolKeys {\n const id = getLiquidityAssociatedId({ name: \"amm_associated_seed\", programId, marketId });\n const lpMint = getLiquidityAssociatedId({ name: \"lp_mint_associated_seed\", programId, marketId });\n const { publicKey: authority, nonce } = getLiquidityAssociatedAuthority({ programId });\n const baseVault = getLiquidityAssociatedId({ name: \"coin_vault_associated_seed\", programId, marketId });\n const quoteVault = getLiquidityAssociatedId({ name: \"pc_vault_associated_seed\", programId, marketId });\n const lpVault = getLiquidityAssociatedId({ name: \"temp_lp_token_associated_seed\", programId, marketId });\n const openOrders = getAssociatedOpenOrders({ programId, marketId });\n const targetOrders = getLiquidityAssociatedId({ name: \"target_associated_seed\", programId, marketId });\n const withdrawQueue = getLiquidityAssociatedId({ name: \"withdraw_associated_seed\", programId, marketId });\n\n const { publicKey: marketAuthority } = getSerumAssociatedAuthority({\n programId: marketProgramId,\n marketId,\n });\n\n return {\n // base\n id,\n baseMint,\n quoteMint,\n lpMint,\n baseDecimals,\n quoteDecimals,\n lpDecimals: baseDecimals,\n // version\n version,\n programId,\n // keys\n authority,\n nonce,\n baseVault,\n quoteVault,\n lpVault,\n openOrders,\n targetOrders,\n withdrawQueue,\n // market version\n marketVersion,\n marketProgramId,\n // market keys\n marketId,\n marketAuthority,\n lookupTableAccount: PublicKey.default,\n configId: getAssociatedConfigId({ programId }),\n };\n}\n\nlet stableLayout: StableLayout | undefined;\n\nexport async function fetchMultipleInfo({\n connection,\n poolKeysList,\n // eslint-disable-next-line @typescript-eslint/no-unused-vars\n config,\n}: {\n connection: Connection;\n poolKeysList: (AmmV4Keys | AmmV5Keys)[];\n config: any;\n}): Promise<\n {\n status: BN;\n baseDecimals: number;\n quoteDecimals: number;\n lpDecimals: number;\n baseReserve: BN;\n quoteReserve: BN;\n lpSupply: BN;\n startTime: BN;\n }[]\n> {\n if (!stableLayout) {\n stableLayout = new StableLayout({ connection });\n await stableLayout.initStableModelLayout();\n }\n\n const instructions = poolKeysList.map((pool) => makeSimulatePoolInfoInstruction({ poolKeys: pool }));\n const logs = await simulateMultipleInstruction(\n connection,\n instructions.map((i) => i.instruction),\n \"GetPoolData\",\n );\n\n const poolsInfo = logs.map((log) => {\n const json = parseSimulateLogToJson(log, \"GetPoolData\");\n\n const status = new BN(parseSimulateValue(json, \"status\"));\n const baseDecimals = Number(parseSimulateValue(json, \"coin_decimals\"));\n const quoteDecimals = Number(parseSimulateValue(json, \"pc_decimals\"));\n const lpDecimals = Number(parseSimulateValue(json, \"lp_decimals\"));\n const baseReserve = new BN(parseSimulateValue(json, \"pool_coin_amount\"));\n const quoteReserve = new BN(parseSimulateValue(json, \"pool_pc_amount\"));\n const lpSupply = new BN(parseSimulateValue(json, \"pool_lp_supply\"));\n // TODO fix it when split stable\n let startTime = \"0\";\n try {\n startTime = parseSimulateValue(json, \"pool_open_time\");\n } catch (error) {\n //\n }\n\n return {\n status,\n baseDecimals,\n quoteDecimals,\n lpDecimals,\n baseReserve,\n quoteReserve,\n lpSupply,\n startTime: new BN(startTime),\n };\n });\n\n return poolsInfo;\n}\n\nconst mockRewardData = {\n volume: 0,\n volumeQuote: 0,\n volumeFee: 0,\n apr: 0,\n feeApr: 0,\n priceMin: 0,\n priceMax: 0,\n rewardApr: [],\n};\n\nexport const toAmmComputePoolInfo = (\n poolData: Record<string, AmmRpcData>,\n): Record<string, ComputeAmountOutParam[\"poolInfo\"]> => {\n const data: Record<string, ComputeAmountOutParam[\"poolInfo\"]> = {};\n const tokenProgramStr = TOKEN_PROGRAM_ID.toBase58();\n\n Object.keys(poolData).map((poolId) => {\n const poolInfo = poolData[poolId];\n const [mintA, mintB] = [poolInfo.baseMint.toBase58(), poolInfo.quoteMint.toBase58()];\n data[poolId] = {\n id: poolId,\n version: 4,\n status: poolInfo.status.toNumber(),\n programId: poolInfo.programId.toBase58(), // needed\n mintA: toApiV3Token({\n address: mintA, // needed\n programId: tokenProgramStr,\n decimals: poolInfo.baseDecimal.toNumber(),\n }),\n mintB: toApiV3Token({\n address: mintB, // needed\n programId: tokenProgramStr,\n decimals: poolInfo.quoteDecimal.toNumber(),\n }),\n rewardDefaultInfos: [],\n rewardDefaultPoolInfos: \"Ecosystem\",\n price: poolInfo.poolPrice.toNumber(),\n mintAmountA: new Decimal(poolInfo.mintAAmount.toString()).div(10 ** poolInfo.baseDecimal.toNumber()).toNumber(),\n mintAmountB: new Decimal(poolInfo.mintBAmount.toString()).div(10 ** poolInfo.quoteDecimal.toNumber()).toNumber(),\n baseReserve: poolInfo.baseReserve, // needed\n quoteReserve: poolInfo.quoteReserve, // needed\n feeRate: new Decimal(poolInfo.tradeFeeNumerator.toString())\n .div(poolInfo.tradeFeeDenominator.toString())\n .toNumber(),\n openTime: poolInfo.poolOpenTime.toString(),\n tvl: 0,\n day: mockRewardData,\n week: mockRewardData,\n month: mockRewardData,\n pooltype: [],\n farmUpcomingCount: 0,\n farmOngoingCount: 0,\n farmFinishedCount: 0,\n type: \"Standard\",\n marketId: poolInfo.marketId.toBase58(),\n configId: getAssociatedConfigId({ programId: poolInfo.programId }).toBase58(),\n lpPrice: 0,\n lpAmount: 0,\n lpMint: toApiV3Token({\n address: poolInfo.lpMint.toBase58(),\n programId: tokenProgramStr,\n decimals: Math.min(poolInfo.baseDecimal.toNumber(), poolInfo.quoteDecimal.toNumber()),\n }),\n };\n });\n return data;\n};\n","import { Connection, PublicKey } from \"@solana/web3.js\";\nimport { MintLayout, RawMint, TOKEN_PROGRAM_ID, TransferFeeConfig } from \"@solana/spl-token\";\nimport { Token, TokenAmount } from \"@/module\";\nimport { BigNumberish } from \"@/common/bignumber\";\nimport { TokenInfo } from \"./type\";\nimport { SOL_INFO, TOKEN_WSOL } from \"./constant\";\n\nimport { ApiV3Token } from \"@/api\";\nimport { solToWSol } from \"@/common\";\n\nexport const parseTokenInfo = async ({\n connection,\n mint,\n}: {\n connection: Connection;\n mint: PublicKey | string;\n}): Promise<RawMint | undefined> => {\n const accountData = await connection.getAccountInfo(new PublicKey(mint));\n if (!accountData || accountData.data.length !== MintLayout.span) return;\n const tokenInfo = MintLayout.decode(accountData.data);\n return tokenInfo;\n};\n\nexport const toTokenInfo = ({\n mint,\n decimals,\n programId = TOKEN_PROGRAM_ID,\n logoURI = \"\",\n priority = 3,\n}: {\n mint: PublicKey;\n decimals: number;\n programId?: PublicKey | string;\n priority?: number;\n logoURI?: string;\n}): TokenInfo => {\n const pubStr = mint.toBase58().substring(0, 6);\n return {\n address: mint.toBase58(),\n decimals,\n symbol: pubStr,\n logoURI,\n extensions: {},\n chainId: 101,\n programId: programId.toString(),\n name: pubStr,\n tags: [],\n priority,\n };\n};\n\nexport const toToken = (props: Omit<TokenInfo, \"priority\">): Token =>\n new Token({\n mint: props.address,\n decimals: props.decimals,\n symbol: props.symbol,\n name: props.name,\n });\n\nexport const toTokenAmount = ({\n amount,\n isRaw,\n name,\n ...props\n}: Omit<TokenInfo, \"priority\"> & {\n amount: BigNumberish;\n isRaw?: boolean;\n name?: string;\n}): TokenAmount =>\n new TokenAmount(\n new Token({\n mint: solToWSol(props.address).toBase58(),\n decimals: props.decimals,\n symbol: props.symbol,\n name,\n }),\n amount,\n isRaw,\n name,\n );\n\nexport function solToWSolToken<T extends ApiV3Token | TokenInfo>(token: T): T {\n if (token.address === SOL_INFO.address) return TOKEN_WSOL as T;\n return token;\n}\n\nexport function wSolToSolToken<T extends ApiV3Token | TokenInfo>(token: T): T {\n if (token.address === TOKEN_WSOL.address) return SOL_INFO as T;\n return token;\n}\n\nexport const toApiV3Token = ({\n address,\n programId,\n decimals,\n ...props\n}: {\n address: string;\n programId: string;\n decimals: number;\n} & Partial<ApiV3Token>): ApiV3Token => ({\n chainId: 101,\n address: solToWSol(address).toBase58(),\n programId,\n logoURI: \"\",\n symbol: \"\",\n name: \"\",\n decimals,\n tags: [],\n extensions: props.extensions || {},\n ...props,\n});\n\nexport const toFeeConfig = (config?: TransferFeeConfig): ApiV3Token[\"extensions\"][\"feeConfig\"] | undefined =>\n config\n ? {\n ...config,\n transferFeeConfigAuthority: config.transferFeeConfigAuthority.toBase58(),\n withdrawWithheldAuthority: config.withdrawWithheldAuthority.toBase58(),\n withheldAmount: config.withheldAmount.toString(),\n olderTransferFee: {\n ...config.olderTransferFee,\n epoch: config.olderTransferFee.epoch.toString(),\n maximumFee: config.olderTransferFee.maximumFee.toString(),\n },\n newerTransferFee: {\n ...config.newerTransferFee,\n epoch: config.newerTransferFee.epoch.toString(),\n maximumFee: config.newerTransferFee.maximumFee.toString(),\n },\n }\n : undefined;\n","import _Big from \"big.js\";\nimport BN from \"bn.js\";\n\nimport { BigNumberish, BN_TEN, parseBigNumberish, Rounding } from \"../common/bignumber\";\nimport { createLogger, Logger } from \"../common/logger\";\n\nimport toFormat, { WrappedBig } from \"./formatter\";\nimport { Fraction } from \"./fraction\";\nimport { Token } from \"./token\";\nimport { Currency } from \"./currency\";\n\nconst logger = createLogger(\"Raydium_amount\");\n\nconst Big = toFormat(_Big);\ntype Big = WrappedBig;\n\nexport function splitNumber(num: string, decimals: number): [string, string] {\n let integral = \"0\";\n let fractional = \"0\";\n\n if (num.includes(\".\")) {\n const splited = num.split(\".\");\n if (splited.length === 2) {\n [integral, fractional] = splited;\n fractional = fractional.padEnd(decimals, \"0\");\n } else {\n logger.logWithError(`invalid number string, num: ${num}`);\n }\n } else {\n integral = num;\n }\n\n // fix decimals is 0\n return [integral, fractional.slice(0, decimals) || fractional];\n}\n\nexport class TokenAmount extends Fraction {\n public readonly token: Token;\n protected logger: Logger;\n\n public constructor(token: Token, amount: BigNumberish, isRaw = true, name?: string) {\n let parsedAmount = new BN(0);\n const multiplier = BN_TEN.pow(new BN(token.decimals));\n\n if (isRaw) {\n parsedAmount = parseBigNumberish(amount);\n } else {\n let integralAmount = new BN(0);\n let fractionalAmount = new BN(0);\n\n // parse fractional string\n if (typeof amount === \"string\" || typeof amount === \"number\" || typeof amount === \"bigint\") {\n const [integral, fractional] = splitNumber(amount.toString(), token.decimals);\n integralAmount = parseBigNumberish(integral);\n fractionalAmount = parseBigNumberish(fractional);\n }\n\n integralAmount = integralAmount.mul(multiplier);\n parsedAmount = integralAmount.add(fractionalAmount);\n }\n\n super(parsedAmount, multiplier);\n this.logger = createLogger(name || \"TokenAmount\");\n this.token = token;\n }\n\n public get raw(): BN {\n return this.numerator;\n }\n public isZero(): boolean {\n return this.raw.isZero();\n }\n public gt(other: TokenAmount): boolean {\n if (!this.token.equals(other.token)) this.logger.logWithError(\"gt token not equals\");\n return this.raw.gt(other.raw);\n }\n\n /**\n * a less than b\n */\n public lt(other: TokenAmount): boolean {\n if (!this.token.equals(other.token)) this.logger.logWithError(\"lt token not equals\");\n return this.raw.lt(other.raw);\n }\n\n public add(other: TokenAmount): TokenAmount {\n if (!this.token.equals(other.token)) this.logger.logWithError(\"add token not equals\");\n return new TokenAmount(this.token, this.raw.add(other.raw));\n }\n\n public subtract(other: TokenAmount): TokenAmount {\n if (!this.token.equals(other.token)) this.logger.logWithError(\"sub token not equals\");\n return new TokenAmount(this.token, this.raw.sub(other.raw));\n }\n\n public toSignificant(\n significantDigits = this.token.decimals,\n format?: object,\n rounding: Rounding = Rounding.ROUND_DOWN,\n ): string {\n return super.toSignificant(significantDigits, format, rounding);\n }\n\n /**\n * To fixed\n *\n * @example\n * ```\n * 1 -> 1.000000000\n * 1.234 -> 1.234000000\n * 1.123456789876543 -> 1.123456789\n * ```\n */\n public toFixed(\n decimalPlaces = this.token.decimals,\n format?: object,\n rounding: Rounding = Rounding.ROUND_DOWN,\n ): string {\n if (decimalPlaces > this.token.decimals) this.logger.logWithError(\"decimals overflow\");\n return super.toFixed(decimalPlaces, format, rounding);\n }\n\n /**\n * To exact\n *\n * @example\n * ```\n * 1 -> 1\n * 1.234 -> 1.234\n * 1.123456789876543 -> 1.123456789\n * ```\n */\n public toExact(format: object = { groupSeparator: \"\" }): string {\n Big.DP = this.token.decimals;\n return new Big(this.numerator.toString()).div(this.denominator.toString()).toFormat(format);\n }\n}\n\nexport class CurrencyAmount extends Fraction {\n public readonly currency: Currency;\n protected logger: Logger;\n\n public constructor(currency: Currency, amount: BigNumberish, isRaw = true, name?: string) {\n let parsedAmount = new BN(0);\n const multiplier = BN_TEN.pow(new BN(currency.decimals));\n\n if (isRaw) {\n parsedAmount = parseBigNumberish(amount);\n } else {\n let integralAmount = new BN(0);\n let fractionalAmount = new BN(0);\n\n // parse fractional string\n if (typeof amount === \"string\" || typeof amount === \"number\" || typeof amount === \"bigint\") {\n const [integral, fractional] = splitNumber(amount.toString(), currency.decimals);\n integralAmount = parseBigNumberish(integral);\n fractionalAmount = parseBigNumberish(fractional);\n }\n\n integralAmount = integralAmount.mul(multiplier);\n parsedAmount = integralAmount.add(fractionalAmount);\n }\n\n super(parsedAmount, multiplier);\n this.logger = createLogger(name || \"TokenAmount\");\n this.currency = currency;\n }\n\n public get raw(): BN {\n return this.numerator;\n }\n\n public isZero(): boolean {\n return this.raw.isZero();\n }\n\n /**\n * a greater than b\n */\n public gt(other: CurrencyAmount): boolean {\n if (!this.currency.equals(other.currency)) this.logger.logWithError(\"gt currency not equals\");\n return this.raw.gt(other.raw);\n }\n\n /**\n * a less than b\n */\n public lt(other: CurrencyAmount): boolean {\n if (!this.currency.equals(other.currency)) this.logger.logWithError(\"lt currency not equals\");\n return this.raw.lt(other.raw);\n }\n\n public add(other: CurrencyAmount): CurrencyAmount {\n if (!this.currency.equals(other.currency)) this.logger.logWithError(\"add currency not equals\");\n return new CurrencyAmount(this.currency, this.raw.add(other.raw));\n }\n\n public sub(other: CurrencyAmount): CurrencyAmount {\n if (!this.currency.equals(other.currency)) this.logger.logWithError(\"sub currency not equals\");\n return new CurrencyAmount(this.currency, this.raw.sub(other.raw));\n }\n\n public toSignificant(\n significantDigits = this.currency.decimals,\n format?: object,\n rounding: Rounding = Rounding.ROUND_DOWN,\n ): string {\n return super.toSignificant(significantDigits, format, rounding);\n }\n\n /**\n * To fixed\n *\n * @example\n * ```\n * 1 -> 1.000000000\n * 1.234 -> 1.234000000\n * 1.123456789876543 -> 1.123456789\n * ```\n */\n public toFixed(\n decimalPlaces = this.currency.decimals,\n format?: object,\n rounding: Rounding = Rounding.ROUND_DOWN,\n ): string {\n if (decimalPlaces > this.currency.decimals) this.logger.logWithError(\"decimals overflow\");\n\n return super.toFixed(decimalPlaces, format, rounding);\n }\n\n /**\n * To exact\n *\n * @example\n * ```\n * 1 -> 1\n * 1.234 -> 1.234\n * 1.123456789876543 -> 1.123456789\n * ```\n */\n public toExact(format: object = { groupSeparator: \"\" }): string {\n Big.DP = this.currency.decimals;\n return new Big(this.numerator.toString()).div(this.denominator.toString()).toFormat(format);\n }\n}\n","import BN from \"bn.js\";\nimport Decimal from \"decimal.js\";\nimport { Token } from \"../module/token\";\nimport { Price } from \"../module/price\";\nimport { Currency } from \"../module/currency\";\nimport { TokenAmount, CurrencyAmount } from \"../module/amount\";\nimport { Fraction } from \"../module/fraction\";\nimport { Percent } from \"../module/percent\";\nimport { SplToken, TokenJson } from \"../raydium/token/type\";\nimport { ReplaceType } from \"../raydium/type\";\nimport { createLogger } from \"./logger\";\nimport { mul } from \"./fractionUtil\";\nimport { notInnerObject } from \"./utility\";\n\nexport enum Rounding {\n ROUND_DOWN,\n ROUND_HALF_UP,\n ROUND_UP,\n}\n\nexport const BN_ZERO = new BN(0);\nexport const BN_ONE = new BN(1);\nexport const BN_TWO = new BN(2);\nexport const BN_THREE = new BN(3);\nexport const BN_FIVE = new BN(5);\nexport const BN_TEN = new BN(10);\nexport const BN_100 = new BN(100);\nexport const BN_1000 = new BN(1000);\nexport const BN_10000 = new BN(10000);\nexport type BigNumberish = BN | string | number | bigint;\nexport type Numberish = number | string | bigint | Fraction | BN;\n\nconst MAX_SAFE = 0x1fffffffffffff;\n\nexport function parseBigNumberish(value: BigNumberish): BN {\n const logger = createLogger(\"Raydium_parseBigNumberish\");\n // BN\n if (value instanceof BN) {\n return value;\n }\n\n if (typeof value === \"string\") {\n if (value.match(/^-?[0-9]+$/)) {\n return new BN(value);\n }\n logger.logWithError(`invalid BigNumberish string: ${value}`);\n }\n\n if (typeof value === \"number\") {\n if (value % 1) {\n logger.logWithError(`BigNumberish number underflow: ${value}`);\n }\n\n if (value >= MAX_SAFE || value <= -MAX_SAFE) {\n logger.logWithError(`BigNumberish number overflow: ${value}`);\n }\n\n return new BN(String(value));\n }\n\n if (typeof value === \"bigint\") {\n return new BN(value.toString());\n }\n logger.error(`invalid BigNumberish value: ${value}`);\n return new BN(0); // never reach, because logWithError will throw error\n}\n\nexport function tenExponential(shift: BigNumberish): BN {\n return BN_TEN.pow(parseBigNumberish(shift));\n}\n\n/**\n *\n * @example\n * getIntInfo(0.34) => { numerator: '34', denominator: '100'}\n * getIntInfo('0.34') //=> { numerator: '34', denominator: '100'}\n */\nexport function parseNumberInfo(n: Numberish | undefined): {\n denominator: string;\n numerator: string;\n sign?: string;\n int?: string;\n dec?: string;\n} {\n if (n === undefined) return { denominator: \"1\", numerator: \"0\" };\n if (n instanceof BN) {\n return { numerator: n.toString(), denominator: \"1\" };\n }\n\n if (n instanceof Fraction) {\n return { denominator: n.denominator.toString(), numerator: n.numerator.toString() };\n }\n\n const s = String(n);\n const [, sign = \"\", int = \"\", dec = \"\"] = s.replace(\",\", \"\").match(/(-?)(\\d*)\\.?(\\d*)/) ?? [];\n const denominator = \"1\" + \"0\".repeat(dec.length);\n const numerator = sign + (int === \"0\" ? \"\" : int) + dec || \"0\";\n return { denominator, numerator, sign, int, dec };\n}\n\n// round up\nexport function divCeil(a: BN, b: BN): BN {\n // eslint-disable-next-line @typescript-eslint/ban-ts-comment\n // @ts-ignore\n const dm = a.divmod(b);\n\n // Fast case - exact division\n if (dm.mod.isZero()) return dm.div;\n\n // Round up\n return dm.div.isNeg() ? dm.div.is