Understanding “Metamk” Pop -Up Windows: Deep Daughter in Code
Since you work with a wallet similar to Metamk, you may have encountered the infamous function “Pop -Up”. By creating a new compatible metamk wallet or updating the existing one, the pop -Up person has many instructions that initially look scary and stunning. But what exactly is such behavior? In this article, we will study the Metamk code base that we will discover the logic of these people.
Code: Watching under the hood
To understand how the Pop -Up window appears, interacting with the compatible with the Metamk wallet, let’s look at the corresponding parts of the code. Specifically, we will check the Metamk class web3 in the library used to create and control the Ethereum account.
`JavaScript
Import {ethhers} from ‘Web3’;
Import * as Metamku from ‘./Metamaska’;
Classes Metamk {
Constructor (service provider) {
this.provider = service provider;
This.kepair = New eter.kepair ();
}
ASYNC INIT () {
// initialize your wallet by default key pairs
}
ASYNC CREATEAAccount (Account Name) {
// Create a new account using the Metamask Service Provider and the name provided
}
}
`
There are several methods in the Metamk class that seem to be related to accounts, but one of these methods creates an eyebrow: createaaccount. When you call this method happens:
`JavaScript
ASYNC CREATEAAccount (Account Name) {
Const account = Waiting for this.init ();
Return the new metamkount (this.provider, account.kesypair, account name);
}
`
Now let’s take a closer look at the class Metamkort.
`JavaScript
Class Metamkaccount expands ethers.contract {
Constructor (contracts, service provider, name) {
Super contracts, service provider, name;
}
ASYNC CREATEAAccount (Key, Name) {
// Use a pair of keys to sign the Ethereum account development operation
}
}
`
CREATEAACCOUNT METAMKOUNT uses an object “keyboard” (which is created using the Init Metamk) to sign the operation. When calling this method, pop -pop -Up opens with instructions that seem to be related to the account setting.
pop -up logic
**
After a deep metamk codes we found a few threads that will help you explain why the Pop -Up window appears:
- This means that the process of creating an account is related to the service provider used.
- The CreatEAccount method is likely to use these saved data to sign the operation and create an account.
3
Pop -Up appearance : When you call it the Createaaccount method, the pop -up pop -up window appears in the special instructions provided by Metamkk. These instructions may include a new wallet or existing creation.
Conclusion
In conclusion, the Pop -Up window, which opens with a metamkk compatible purse, may be linked to the specific logic and account development processes related to the service provider used. While it is not possible to modify the original code without the use of unpublished information (such as private keys), we can conclude how this behavior works on the basis of the main Metamk mechanics.
Tips for creating your wallet
If you make your own wallet similar to Metamk, remember that:
- Use a certain logic to create an account for the provider.
- Protect key pairs and other unpublished information at the local storage.
- Provide instructions related to a specific wallet or expense.
