nxml-mode

v 20041004

An Emacs mode for editing XML files

A major mode for GNU Emacs for editing XML documents. It supports editing well-formed XML documents and also provides schema-sensitive editing of XML documents using RELAX NG Compact Syntax.

http://www.thaiopensource.com/nxml-mode/

To install nxml-mode, paste this in macOS terminal after installing MacPorts

sudo port install nxml-mode

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Installations 3
Requested Installations 2