| acorn | 8.11.3 | ECMAScript parser |
| alasql | 4.3.2 | Versatile SQL database for browser or node. Handles relational data and nested JSON (noSQL). Export to and import from Excel, localStorage or IndexedDB |
| bowser | 2.11.0 | A small, fast and rich-API browser/platform/engine detector for both browser and node. |
| chrono-node | 1.4.3 | A natural language date parser in Javascript |
| clarinet | 0.12.6 | SAX based evented streaming JSON parser in JavaScript (browser and node) |
| datejs | 1.0 | Datejs is an open source JavaScript Date library for parsing, formatting and processing. |
| esprima | 4.0.0 | ECMAScript parsing infrastructure for multipurpose analysis |
| expr-eval | 2.0.2 | Mathematical expression evaluator |
| fast-xml-parser | 4.3.6 | Parse XML to JS/JSON very fast without C/C++ based libraries |
| FeedEk | 3.2.0 | FeedEk is a jQuery plugin for parsing and displaying RSS and Atom feeds. FeedEk uses YQL API to retrieve feeds. You can obtain feeds easily from any domain. No need for server-side scripts. |
| html-minifier | 4.0.0 | Highly configurable, well-tested, JavaScript-based HTML minifier. |
| ical.js | 1.5.0 | Javascript parser for ics (rfc5545) and vcard (rfc6350) data |
| js-quantities | 1.8.0 | JavaScript library for quantity calculation and unit conversion |
| js-yaml | 4.1.0 | YAML 1.2 parser and serializer |
| json3 | 3.3.3 | A modern JSON implementation compatible with nearly all JavaScript platforms. |
| markdown-it | 13.0.2 | Markdown-it - modern pluggable markdown parser. |
| mathjs | 12.4.1 | Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser and offers an integrated solution to work with numbers, big numbers, complex numbers, units, and matrices. |
| oboe.js | 2.1.5 | Oboe.js reads json, giving you the objects as they are found without waiting for the stream to finish |
| PapaParse | 5.4.1 | Fast and powerful CSV parser for the browser that supports web workers and streaming large files. Converts CSV to JSON and JSON to CSV. |
| pegjs | 0.9.0 | Parser generator for JavaScript |
| psd.js | 3.4.0 | A general purpose Photoshop file parser. |
| purl | 2.3.1 | A JS utility for for parsing URLs and extracting information out of them. |
| remarkable | 2.0.1 | Markdown parser, done right. 100% Commonmark support, extensions, syntax plugins, high speed - all in one. |
| togeojson | 0.16.0 | convert KML and GPX to GeoJSON |
| twemoji | 15.1.0 | A Unicode standard based way to implement emoji across all platforms. |
| UAParser.js | 1.0.37 | Lightweight JavaScript-based user-agent string parser |
| xls | 1.0.0 | Excel 5.0/95 and 97-2004 spreadsheet (BIFF5 XLS / BIFF8 XLS / XML 2003) parser |
| xlsx | 0.18.5 | Excel (XLSB/XLSX/XLSM/XLS/XML) and ODS spreadsheet parser and writer |
| intl-messageformat | 9.0.2 | Formats ICU Message strings with number, date, plural, and select placeholders to create localized messages. |
| snarkdown | 2.0.0 | Transform Markdown into HTML. |
| cheerio | 0.22.0 | Tiny, fast, and elegant implementation of core jQuery designed specifically for the server |
| acorn-loose | 8.4.0 | Error-tolerant ECMAScript parser |
| acorn-walk | 8.3.2 | ECMAScript (ESTree) AST walker |
| sanitize-html | 1.27.5 | Clean up user-submitted HTML, preserving whitelisted elements and whitelisted attributes on a per-element basis |
| react-markdown-editor-lite | 1.3.4 | A light-weight Markdown editor of React component |
| micromarkdown | 0.3.4 | converts markdown to html |
| yaml-js | 0.3.1 | Pure Javascript YAML loader and dumper, ported from PyYAML |
| croner | 8.0.2 | Trigger functions and/or evaluate cron expressions in JavaScript. No dependencies. Most features. All environments. |