2 releases
0.1.1 | Mar 4, 2024 |
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0.1.0 | Feb 1, 2024 |
#193 in Email
37 downloads per month
67KB
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bad_email
This crate can be used to check email domains against a list of 10234 known disposable email domains.
The crate has one function that returns true or false based on a full email being passed in as a copy of str slice and then splinting the str on '@' and then comparing the domain name to the list of unwanted domain names.
Returns true for an email address passed in with a domain name that is on the unwanted domain list
Returns false for an email address passed in with a domain name that is not on the unwanted domain list
Motivation
The creation of this crate was inspired by creating a website they allows users to sign up for email updates and seeing disposable email domains sign up.
The list of disposable email domains is from the disposable-email-domains npm package. Thank you to the creators and contributors to the package.
Usage
To use the crate add it to your project's cargo.toml file:
[dependencies]
bad_email = "0.1.0"
Example
Example of how to use remembering email_address variable is str
use bad_email::is_email_unwanted;
if is_email_unwanted(email_address) {
return error message or other functionality
}
Contributing
Contributions are welcome! If you find any issues or have suggestions for improvement, please open an issue or submit a pull request.
Changlog
0.1.1
- extract_domain() function now strips trailing "."
- Number of bad email domains compaired corrected in read me
- Thank you to @SpellignErr for the contributions
Dependencies
~0.9–1.8MB
~38K SLoC