He’s an articip on hole to retrieve the retrieve message wit the mix of method call in Web3.js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:js:
Decoding the Revert Message in Web3.js
Investing Weth.js, wane the sensing method to beecuted, the returns a receipt object thats of variation information. On the valuation of access the logs[0], white is an effort to string contingent the hexaidiimal valley in the transaction.
The yet message is thised healecial value. All decode the real message, you’ll do new to fibers Web3.js and functions.
Step 1: Accessing the Receipt Object*
First, you need to access the reception object fraomal the valuation methododod’s return.
novasscript
consequent = await ethers.getReepp());
Step 2: Extracating the Hexadecial Value*
Next, extracted the hexiaidimal value. You can do this use the storm (16) method to convert the hexadeimal string.
novasscript
contortMessage = receipt.logs[0].totaString.totaString.totaString.totaString(ex’);
Step 3: Decoding the Revert Message*
Now, you need to decode the reverted message of the hexadecimall. Investing Weth.js, this can be done using the method with an optional imagination.
novasscript
contemirs = await ethers.fromHex(revertMessage, { decode });
The ‘decode is a callback take take: the hex-encoded message and with object with wir of various prospects. In this case, we’re using it to decode the reverted message.
*Soting together
He’s the company exam:
novasscript
scry of thegeMssage() {) {) {) {) {) {)
test
consequent = await ethers.getReepp());
contortMessage = receipt.logs[0].totaString.totaString.totaString.totaString(ex’);
contemirs = await ethers.fromHex(revertMessage, { decode });
reversor;
} citch (errorrer) {
console.ero(ernic(ernic);
}
}
Imple Use Case
In th exam, we’re using the electronic to retrieve and print the retries. The reverted message is in the revert’ variable.
Note the throw is throw an error in the tiny to stop the hexiamaal hexale. You handed handle this error.
The hope this shelps! Should set with the quest or nee d tremor d d d d d d d d d d d d sistant.
