safe-email
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🛡️📧 Protect e-mails against spam and scraping bots
Easy way to obfuscate e-mails to have spam protection against scraping bots.
It's the simplest way. Just add it to your page:
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/safe-email@1.1.1/dist/safe-email.min.js"></script>
npm install safe-email --savebower install undergroundwires/safe-emailgit submodule add https://github.com/undergroundwires/safe-emaildist/ folder)<script type="text/javascript" src="/node_modules/safe-email/dist/safe-email.min.js"></script>
<a title="Email" href="#" data-email_b64="dW5kZXJncm91bmR3aXJlc0BnaXRodWIuY29t"></a>
<a title="Email" href="#" data-email_b64="dW5kZXJncm91bmR3aXJlc0BnaXRodWIuY29t"
data-body="Hello!" data-subject="About website"></a>
<a title="Email" href="#" data-email_b64="dW5kZXJncm91bmR3aXJlc0BnaXRodWIuY29t">
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M4 4h16c1.1.1 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1.1-2-.9-2-2V6c0-1.1.9-2 2-2z"></path><polyline points="22,6 12,13 2,6"></polyline></svg>
</a>
As icon is an inner HTML of the parent <a> your e-mail will not be rendered.
| Property | Explanation | Required / Default |
|---|---|---|
data-email_b64 | Base64 encoded text of your e-mail. You can encode your e-mail here. | Required |
data-body | Body of the e-mail | Optional, Defaults to Hi! |
data-subject | Subject of the e-mail | Optional, Defaults to root domain name + path, e.g. abc.com/path |
Any element that has data-email_b64 property defined will have obfuscated mailto: pointing to the given e-mail address. If owner element of this property has no inner HTML, then the e-mail (in obfuscated form) will be rendered.
The deployed packages includes a dist/ folder that adds polyfills to the files and distributes them as:
.min.js) files for production usage.js) files for debuggingCI/CD is fully automated for this repo using different Git events & GitHub actions.
FAQs
Easy way to obfuscate e-mails to protect them from spams through scraping bots
The npm package safe-email receives a total of 2 weekly downloads. As such, safe-email popularity was classified as not popular.
We found that safe-email demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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