Web3JS Online
Viem Online
Webhooks, Alerts, and a simple API.
The hexToAscii function is a convenient utility method provided by the web3.utils module that allows you to convert a hexadecimal string representation of text to its corresponding ASCII string. This function is particularly useful when working with smart contracts that operate on text data, as it enables you to convert hex-encoded text to a human-readable format.
The function takes a single parameter, str, which is the hexadecimal string that you want to convert to ASCII. The function then performs the necessary conversions and returns the resulting ASCII string.
Here's an example usage of the hexToAscii function:
In this example, the hexToAscii function takes the hexadecimal string '0x48656c6c6f20576f726c64' as input and returns the ASCII string 'Hello World'.