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add optional decimals parameter at joinswapExternAmountIn() and exitswapPoolAmountIn() (#1461)

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Miquel A. Cabot 2022-05-09 16:41:11 +02:00 committed by GitHub
parent 1d327bf100
commit b66fffc635
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1 changed files with 13 additions and 4 deletions
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17
src/pools/balancer/Pool.ts
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@ -1153,13 +1153,15 @@ export class Pool {
* @param {String} poolAddress
* @param {String} tokenAmountIn exact number of base tokens to spend
* @param {String} minPoolAmountOut minimum of pool shares expectex
* @param {number} tokenInDecimals optional number of decimals of the token
* @return {TransactionReceipt}
*/
async joinswapExternAmountIn(
account: string,
poolAddress: string,
tokenAmountIn: string,
minPoolAmountOut: string
minPoolAmountOut: string,
tokenInDecimals?: number
): Promise<TransactionReceipt> {
const pool = setContractDefaults(
new this.web3.eth.Contract(this.poolAbi, poolAddress),
@ -1172,7 +1174,11 @@ export class Pool {
throw new Error(`tokenAmountOut is greater than ${maxSwap.toString()}`)
}
const amountInFormatted = await this.amountToUnits(tokenIn, tokenAmountIn)
const amountInFormatted = await this.amountToUnits(
tokenIn,
tokenAmountIn,
tokenInDecimals
)
const estGas = await this.estJoinswapExternAmountIn(
account,
poolAddress,
@ -1241,13 +1247,15 @@ export class Pool {
* @param {String} poolAddress
* @param {String} poolAmountIn exact number of pool shares to spend
* @param {String} minTokenAmountOut minimum amount of basetokens expected
* @param {number} poolDecimals optional number of decimals of the poool
* @return {TransactionReceipt}
*/
async exitswapPoolAmountIn(
account: string,
poolAddress: string,
poolAmountIn: string,
minTokenAmountOut: string
minTokenAmountOut: string,
poolDecimals?: number
): Promise<TransactionReceipt> {
const pool = setContractDefaults(
new this.web3.eth.Contract(this.poolAbi, poolAddress),
@ -1269,7 +1277,8 @@ export class Pool {
const minTokenOutFormatted = await this.amountToUnits(
await this.getBaseToken(poolAddress),
minTokenAmountOut
minTokenAmountOut,
poolDecimals
)
const estGas = await this.estExitswapPoolAmountIn(
account,