https://github.com/BibliothecaDAO/InstaSwap

InstaSwap - decentralized token swap protocol for ERC-1155 tokens on Starknet.
https://github.com/BibliothecaDAO/InstaSwap

Last synced: about 2 months ago
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InstaSwap - decentralized token swap protocol for ERC-1155 tokens on Starknet.

• Host: GitHub
• URL: https://github.com/BibliothecaDAO/InstaSwap
• Owner: BibliothecaDAO
• License: mit
• Created: 2023-03-28T04:40:20.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-01-09T13:48:49.000Z (6 months ago)
• Last Synced: 2024-05-09T15:22:02.505Z (about 2 months ago)
• Language: TypeScript
• Homepage:
• Size: 781 KB
• Stars: 21
• Watchers: 4
• Forks: 10
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-cairo - `InstaSwap` - 1155 tokens on Starknet. (Projects)

README

        
# InstaSwap

### initialize sdk

To initialize sdk,fill the config first

```js

import { Provider, constants } from "starknet";

import { useAccount } from "@starknet-react/core";

....

const provider = new Provider({

    sequencer: { network: constants.NetworkName.SN_GOERLI },

  });

const config = {

    erc1155Address: "0x03467674358c444d5868e40b4de2c8b08f0146cbdb4f77242bd7619efcf3c0a6",

    werc20Address: "0x06b09e4c92a08076222b392c77e7eab4af5d127188082713aeecbe9013003bf4",

    erc20Address: "0x049d36570d4e46f48e99674bd3fcc84644ddd6b96f7c741b1562b82f9e004dc7",

    ekuboPositionAddress: "0x73fa8432bf59f8ed535f29acfd89a7020758bda7be509e00dfed8a9fde12ddc",

    ekuboCoreAddress: "0x031e8a7ab6a6a556548ac85cbb8b5f56e8905696e9f13e9a858142b8ee0cc221",

    quoterAddress: "0x042aa743335663ed9c7b52b331ab7f81cc8d65280d311506653f9b5cc22be7cb",

    provider: provider,

    account: useAccount(),

};

const wrap = new Wrap(config);

...

```

### Initialize pool

```js

const initialize_tick = { mag: 0n, sign: false };

const { transaction_hash } = await wrap.mayInitializePool(

  FeeAmount.LOWEST,

  initialize_tick,

);

```

### Add liquidity

```js

const params = {

      erc1155Amount: [erc1155 amount],

      erc20Amount: [erc20 amount],

      fee: [fee],

      lowerPrice: [lowerBound],

      upperPrice: [upperBound],

    };

wrap.addLiquidity(params);

```

### Withdraw Liquidity

```js

wrap.withdrawLiquidity(positionId,liquidity);

```

### Simple wrap

- from erc115 to erc20

```js

const params = {

  amountIn: [erc1155 amount for swap],

  minERC20AmountOut: [min amount],

  simpleSwapperAddress: [simple swapper address],

  userAddress:[user address],

  fee: [fee],

  slippage: [slippage],

};

wrap.swapSimple(

  SwapDirection.ERC1155_TO_ERC20,

  params,

);

```

- from erc20 to erc1155

```js

 const params = {

  amountIn: [erc20 amount for swap],

  minERC20AmountOut: [min amount],

  simpleSwapperAddress: [simple swapper address],

  userAddress:[user address],

  fee: [fee],

  slippage: [slippage],

};

wrap.swapSimple(

  SwapDirection.ERC20_TO_ERC1155,

  params,

);

```

### Withdraw erc1155

```js

wrap.withdraw(erc1155Num);

```