Parsers and serialisers

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• posthtml-markdownitA PostHTML plugin to transform Markdown using markdown-it
• linezParses lines from text, preserving line numbers, offsets and line endings.
• @mikro-orm/sql-highlighterNode.js SQL highlighter for CLI based on doctrine/sql-formatter.
• csv-to-markdown-tableJavaScript/Node.js Csv to Markdown Table Converter
• @microlink/mqlMicrolink Query Language. The official HTTP client to interact with Microlink API for Node.js, browsers & Deno.
• @trufflesuite/chromafi🦅 cli syntax highlighting: any function - any object - 176 languages
• @scaffdog/errorA utility module of scaffdog error.
• @scaffdog/core@scaffdog/core is a low layer of scaffdog.
• tokenizrString Tokenization Library for JavaScript
• @m2d/htmlExtend MDAST by parsing embedded HTML in Markdown. Converts HTML into structured MDAST nodes compatible with @m2d/core for DOCX generation.
• @m2d/emojiA plugin for @m2d/core that parses emoji shortcodes like :smile: and replaces them with their corresponding Unicode emoji characters for DOCX output.
• pg-tsqueryParse user input into valid text search queries
• mrm-coreUtilities to make tasks for Mrm
• @postman/csv-parseCSV parsing implementing the Node.js `stream.Transform` API
• find-up-jsonFind, read and parse the first matching file found walking the filesystem upwards.
• markdown-it-multimd-tableMultimarkdown table syntax plugin for markdown-it markdown parser
• electron-json-storageEasily write and read user settings in Electron apps
• react-native-nitro-markdownFast native Markdown parser and renderer for React Native — CommonMark + GFM, streaming, headless AST, and math, powered by Nitro Modules and md4c
• @jsonforms/vueVue 3 module of JSON Forms
• @loaders.gl/shapefileLoader for the Shapefile Format
• android-string-resourceasr2js and js2asr converter android string resource utils
• letterparserRaw e-mail parsing with MIME and plaintext support (isomorphic)
• build-mdMarkdown builder for JS/TS
• @ts-stack/markdownA full-featured markdown parser and compiler, written in TypeScript
• @json2csv/transformsjson2csv built-in transforms. A transform is a function that receives a data recod and returns a transformed record. Transforms are executed in order before converting the data record into a CSV row.
• remark-sectionizeWrap content below each heading in a <section> element
• configparserA basic config parser language based off the Python ConfigParser module.
• cmark-gfmNode bindings to GitHub's GFM-enhanced fork of the cmark Markdown parser
• remark-code-import📝 Populate code blocks from files
• tree-sitter-batchA Windows Batch/CMD grammar for tree-sitter
• remark-unlink-protocolsremark plugin to remove links and references based on their protocol
• @appland/sql-parserJavaScript implementation of SQLite 3 query parser
• office-text-extractorYet another library to extract text from MS Office and PDF files
• rehype-citationrehype plugin to add citation and bibliography from bibtex files
• @github/markdown-toolbar-elementMarkdown formatting buttons for text inputs.
• xml-js-graphiteA convertor between XML text and Javascript object / JSON text. Forked to add Graphite specific features.
• @loaders.gl/wktLoader and Writer for the WKT (Well Known Text) Format
• data-storeEasily persist and load config data. No dependencies.
• http-string-parserParse HTTP Request and Response from String
• @khanacademy/simple-markdownJavascript markdown parsing, made simple
• @tree-sitter-grammars/tree-sitter-hclHCL and terraform grammar for tree-sitter
• json-cstParse JSON into CST (Concrete Syntax Tree)
• shift-parserECMAScript parser that produces a Shift format AST
• @comunica/actor-abstract-parseAn abstract actor for applying parsers to dereferenced results
• hucreZero-dependency spreadsheet engine. Read & write XLSX, CSV, ODS. Schema validation, streaming, tree-shakeable. Pure TypeScript, works everywhere.
• @fmvilas/pseudo-yaml-astFork of pseudo-yaml-ast. Parse a YAML string into an object with location properties
• codehikeBuild rich content websites with Markdown and React
• react-native-remarkRemark for React Native
• xbytesParse bytes to human readable sizes (4747) → ('4.75 KB') and vice versa.
• @tony.ganchev/eslint-plugin-headerThe native ESLint 9/10 header plugin. A zero-bloat, drop-in replacement for 'eslint-plugin-header' with first-class Flat Config & TypeScript support. Auto-fix Copyright, License, and banner comments in JavaScript, TypeScript, Vue, Svelte, CSS, HTML, YAML,

• htmlparser2 vs cssom
• css-tree vs lightningcss
• esprima vs meriyah
• markdown-it vs markdown-exit
• turndown vs showdown
• @mdxeditor/editor vs @uiw/react-md-editor
• markdownlint-cli2 vs markdownlint-cli
• @mdx-js/react vs @mdxeditor/editor
• @uiw/react-md-editor vs markdown-exit
• @uiw/react-md-editor vs easymde
• @mdxeditor/editor vs easymde
• react-markdown vs @mdx-js/react
• @mdx-js/react vs markdown-to-jsx
• defuddle vs md-to-pdf
• pino vs roarr
• cheerio vs html-react-parser
• htmlparser2 vs html-react-parser
• react-markdown vs markdown-to-jsx
• @mdxeditor/editor vs react-native-enriched-markdown
• @microsoft/tsdoc vs jsdoc-to-markdown
• markdown-exit vs snarkdown
• doctoc vs jsdoc-to-markdown
• react-markdown vs @mdxeditor/editor
• snarkdown vs @tryfabric/martian
• turndown vs snarkdown
• conf vs convict
• markdown-it vs turndown
• xlsx vs fast-formula-parser
• json-schema-to-ts vs prisma-json-types-generator
• @microsoft/tsdoc vs vue-docgen-api