From 76cb9c2a39d477a64824a985ade40507e3bbade1 Mon Sep 17 00:00:00 2001 From: Adam Mathes Date: Fri, 13 Feb 2026 21:34:48 -0800 Subject: feat(vanilla): add testing infrastructure and tests (NK-wjnczv) --- vanilla/node_modules/xmlchars/README.md | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 vanilla/node_modules/xmlchars/README.md (limited to 'vanilla/node_modules/xmlchars/README.md') diff --git a/vanilla/node_modules/xmlchars/README.md b/vanilla/node_modules/xmlchars/README.md new file mode 100644 index 0000000..609ff04 --- /dev/null +++ b/vanilla/node_modules/xmlchars/README.md @@ -0,0 +1,33 @@ +Utilities for determining whether characters belong to character classes defined +by the XML specs. + +## Organization + +It used to be that the library was contained in a single file and you could just +import/require/what-have-you the `xmlchars` module. However, that setup did not +work well for people who cared about code optimization. Importing `xmlchars` +meant importing *all* of the library and because of the way the code was +generated there was no way to shake the resulting code tree. + +Different modules cover different standards. At the time this documentation was +last updated, we had: + +* `xmlchars/xml/1.0/ed5` which covers XML 1.0 edition 5. +* `xmlchars/xml/1.0/ed4` which covers XML 1.0 edition 4. +* `xmlchars/xml/1.1/ed2` which covers XML 1.0 edition 2. +* `xmlchars/xmlns/1.0/ed3` which covers XML Namespaces 1.0 edition 3. + +## Features + +The "things" each module contains can be categorized as follows: + +1. "Fragments": these are parts and pieces of regular expressions that +correspond to the productions defined in the standard that the module +covers. You'd use these to *build regular expressions*. + +2. Regular expressions that correspond to the productions defined in the +standard that the module covers. + +3. Lists: these are arrays of characters that correspond to the productions. + +4. Functions that test code points to verify whether they fit a production. -- cgit v1.2.3