previewWithdraw

Quote how many shares would be burned to withdraw an exact USDC amount.

Signature

function previewWithdraw(uint256 assets) external view returns (uint256 shares);

Parameters

Name	Type	Description
assets	uint256	Target USDC out amount in 6-decimal base units.

Returns

Name	Type	Description
shares	uint256	Estimated shares burned (18 decimals).

Example

import { parseUnits } from 'viem'
import { publicClient } from './client'
import { liteUsdVaultAbi } from './abi'
import { VAULT, USDC_DECIMALS } from './constants'

const assets = parseUnits('500', USDC_DECIMALS)

const shares = await publicClient.readContract({
  address: VAULT,
  abi: liteUsdVaultAbi,
  functionName: 'previewWithdraw',
  args: [assets],
})

console.log('Estimated shares burned:', shares)