Mail::Mbox::MessageParser is a speedy mbox parser that utilizes one of three strategies, including high-performing Perl, cached folder information, or GNU grep to parse mailbox content. Despite being feature-poor, it is fast and efficient.
The first method, using GNU grep, is fast and efficient for simple mailbox structures. The second approach, cached folder information, proves helpful for parsing larger mailboxes, as it can store and retrieve data from a local cache, reducing the amount of time spent on repetitive iterations. The third strategy, optimized Perl, is the fastest and most effective method for parsing moderately sized mailboxes.
Overall, if you are looking for a tool that quickly parses mbox files and doesn't burden you with unnecessary features, Mail::Mbox::MessageParser is an excellent option to consider.
Version 1.5000: N/A