discuss at: http://locutus.io/php/sha1/
original by: Webtoolkit.info (http://www.webtoolkit.info/)
improved by: Michael White (http://getsprink.com)
improved by: Kevin van Zonneveld (http://kvz.io)
input by: Brett Zamir (http://brett-zamir.me)
note 1: Keep in mind that in accordance with PHP, the whole string is buffered and then
note 1: hashed. If available, we'd recommend using Node's native crypto modules directly
note 1: in a steaming fashion for faster and more efficient hashing
example 1: sha1('Kevin van Zonneveld')
returns 1: '54916d2e62f65b3afa6e192e6a601cdbe5cb5897'
discuss at: http://locutus.io/php/sha1/ original by: Webtoolkit.info (http://www.webtoolkit.info/) improved by: Michael White (http://getsprink.com) improved by: Kevin van Zonneveld (http://kvz.io) input by: Brett Zamir (http://brett-zamir.me) note 1: Keep in mind that in accordance with PHP, the whole string is buffered and then note 1: hashed. If available, we'd recommend using Node's native crypto modules directly note 1: in a steaming fashion for faster and more efficient hashing example 1: sha1('Kevin van Zonneveld') returns 1: '54916d2e62f65b3afa6e192e6a601cdbe5cb5897'