ToolsMatic.jsPosErc20

deposit

The deposit method can be used to deposit required amount from root token to child token.

The deposit method can be used to deposit required amount from root token to child token.

const erc20RootToken = posClient.erc20(<root token address>, true);

//deposit 100 to user address
const result = await erc20Token.deposit(100, <user address>);

const txHash = await result.getTransactionHash();

const txReceipt = await result.getReceipt();

It might take some time to see the deposited amount on polygon chain. You can use isDeposited method for checking status.

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approve

The approve method can be used to approve required amount on the root token.

getAllowance

The getAllowance method can be used to get the approved amount for the user.