REXML is a Ruby programming language tool that serves as a conformant XML processor.
One of the standout features of REXML is its clean and intuitive API. It was designed with user experience in mind so you won't have to constantly refer to documentation to perform simple tasks. This XML API has a straightforward design that is easy to use and understand, and it is included in the standard Ruby library.
REXML is distributed under the Ruby license, and it arose from a desire for an XML API that was easy to use and didn't require a lot of reference checks. The developers aimed to keep the common case simple and the uncommon possible. Unlike the DOM API, which can be overwhelming, REXML provides a Ruby-ized DOM model that is simple and user-friendly.
This XML API is meant for Ruby programmers who do not necessarily come from an XML programming background. One of the key differences between the Ruby and Java APIs is that the Ruby API relies on block enumerations, not iterators. This makes coding in Ruby easier, more intuitive, and more peaceful.
REXML comes packed with a range of features, including four parsing APIs, fast stream parsing, a SAX2-based API, and a pull parsing API. Additionally, it supports ISO-8859-1, UNILE, UTF-16, and UTF-8 input and output, as well as any encoding that iconv supports.
The current version of REXML also comes with bug fixes and a couple of feature requests, making it a stable and reliable option for your programming needs.
Overall, REXML is an excellent choice for anyone looking for a powerful, reliable, and easy-to-use XML processor.
Version 3.1.5: N/A