HRX.js

An implementation of the HRX spec in JavaScript for NodeJS.

Compatibility Notes

This uses negative lookbehinds in regular expressions so you have to use a relatively recent version of NodeJS.

Usage

The only method exposed by hrx.js is parse_hrx at top-level.

const parse_hrx = require('./hrx.js');

parse_hrx(contents)

This takes in a string containing the contents of an appropriate file, and returns an array.

const [hrx_parsed, errs] = parse_hrx(contents);

The errs entry contains an array of errors encountered while parsing.

The hrx_parsed entry is a JSON object that is appropriate for consumption with MemFS.

Notes

The difference between this version and the Python version is that the array of errors is just a set of strings that describe the fault. You should keep in mind to check the length of the error result.