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Package category

Parsers and serialisers

Parse and generate JSON, YAML, TOML, CSV, XML, Markdown and other formats.

1,438 packages70 comparisons

Packages compared

1,438 packages
PackageWeekly downloads12-month change52 weeksGzipLast releaseModuleTypesCategories
@magidoc/plugin-svelte-prismjs
A Svelte component library providing an easy to use component to display PrismJS code blocks
10k---1 month ago
7.0.0
ESM onlyBundledSvelte, Parsers and serialisers
@docmd/ui
Base UI templates and assets for docmd.
9.9k---4 days ago
0.9.6
ESM onlyBundledMarkdown, Parsers and serialisers
@docmd/plugin-mermaid
Mermaid diagram support plugin for docmd.
9.9k---4 days ago
0.9.6
ESM onlyBundledMarkdown, Parsers and serialisers
@docmd/themes
Official themes for docmd.
9.9k---4 days ago
0.9.6
ESM onlyBundledMarkdown, Parsers and serialisers
@docmd/plugin-analytics
Analytics injection plugin for docmd.
9.9k---4 days ago
0.9.6
ESM onlyBundledMarkdown, Parsers and serialisers
@magidoc/plugin-svelte-marked
A markdown parser library that renders to svelte components.
9.9k---1 month ago
7.0.0
ESM onlyBundledMarkdown, Svelte
vue3-json-viewer
vuejs展示json的组件,适配vue3
9.9k+55%-1 year ago
2.4.1
ESM + CommonJSBundledVue, Parsers and serialisers
@hyperdx/lucene
Lucene query parser and formatter for JavaScript created using PEG.js
9.8k---3 years ago
3.1.1
CommonJSNoneParsers and serialisers
unplugin-yaml
Allow importing YAML files as JSON or Strings
9.8k+458%-6 days ago
4.3.0
ESM onlyBundledParsers and serialisers, Bundler plugins and loaders
tokenize-this
Turns a string into tokens.
9.8k+29%-6 years ago
1.4.2
CommonJSNoneParsers and serialisers
@docmd/api
Plugin API surface for docmd.
9.8k---4 days ago
0.9.6
ESM onlyBundledDocumentation tooling, Parsers and serialisers
tree-sitter-julia
Julia grammar for tree-sitter
9.7k+290%-1 year ago
0.23.1
CommonJSBundledParsers and serialisers
@docmd/plugin-installer
Installer utility to add and remove plugins for docmd.
9.7k---4 days ago
0.9.6
ESM onlyBundledMarkdown, Parsers and serialisers
address-rfc2822
RFC 2822 & 5322 (Header) email address parser
9.7k-31%-4 months ago
2.2.4
CommonJSNoneEmail, Parsers and serialisers
@markmend/core
Streaming Markdown syntax completion.
9.7k---1 day ago
2.0.0
ESM onlyBundledMarkdown, Parsers and serialisers
subscript
Modular expression parser & evaluator
9.6k+121%-7 days ago
10.8.0
ESM onlyBundledParsers and serialisers, Numbers and maths
content-disposition-parser
Parse Content-Disposition HTTP header. No dependencies, no errors, just parse.
9.4k+206%-4 years ago
1.0.2
CommonJSNoneParsers and serialisers, HTTP servers and web frameworks
node-pptx-parser
A PowerPoint (PPTX) parser that extracts text content with preserved formatting
9.4k+316%-1 year ago
1.0.1
ESM + CommonJSBundledParsers and serialisers, PDF and documents
attributes-parser
Parsing and tokenizing attributes string
9.3k+37%-2 years ago
2.2.3
ESM + CommonJSBundledParsers and serialisers, Markdown
@wcj/html-to-markdown
html conversion tool to markdown.
9.3k---2 years ago
2.1.1
ESM onlyBundledMarkdown, Parsers and serialisers
@tree-sitter-grammars/tree-sitter-svelte
Svelte grammar for tree-sitter
9.2k---2 years ago
1.0.2
CommonJSBundledSvelte, Parsers and serialisers
frontmatter-markdown-loader
Webpack loader for Front Matter Markdown file to get front matter attributes, compiled markdown and React/Vue component which renders compiled markdown
9.2k+7%-4 years ago
3.7.0
CommonJSNoneBundler plugins and loaders, React
config-ini-parser
JavaScript Configuration file(.ini) content parser, similar to python ConfigParser without I/O operations. Only one JavaScript file without any other dependencies. Compatible with NodeJS, TypeScript and Browsers.
9.2k+338%-4 years ago
1.6.1
CommonJSBundledConfiguration, Parsers and serialisers
gulp-format-md
Gulp plugin for beautifying markdown using pretty-remarkable.
9.1k-79%-7 years ago
2.0.0
CommonJSNoneMarkdown, Parsers and serialisers
babel-plugin-extract-export-names
Extract export names
9.1k+0%-6 years ago
2.0.0-next.3
-NoneMarkdown, React
@wcj/markdown-to-html
Converts markdown text to HTML.
9.1k---7 months ago
3.0.6
ESM onlyBundledMarkdown, Parsers and serialisers
@accordproject/concerto-util
Utilities for Concerto Modeling Language
9.1k---17 days ago
5.0.0
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@api-platform/api-doc-parser
Transform an API documentation (Hydra, OpenAPI, GraphQL) in an intermediate representation that can be used for various tasks such as creating smart API clients, scaffolding code or building administration interfaces.
9k---7 months ago
0.16.10
ESM onlyBundledDocumentation tooling, GraphQL
@momiji-rs/sparkdown
Fast, standards-first CommonMark → HTML (100% CommonMark 0.31.2), as WASI-free WebAssembly — zero dependencies, runs in Node/browsers/bundlers/Deno/edge. GitHub Flavored Markdown via the `/gfm` subpath; every extension via `/full`; a ~80× faster drop-in r
9k---2 months ago
0.1.0
ESM onlyBundledMarkdown, Parsers and serialisers
get-llms-txt
Generate LLM-friendly llms.txt files from markdown and MDX content files
9k--8 months ago
1.0.1
ESM onlyBundledMarkdown, Parsers and serialisers
@xarf/xarf
XARF v4 (eXtended Abuse Reporting Format) parser and generator for JavaScript/TypeScript - supports XARF spec v4.2.0 with backward compatibility for v3
8.9k---3 months ago
1.1.0
ESM + CommonJSBundledParsers and serialisers, Security
markdown-utils
Tiny helpers for creating consistenly-formatted markdown snippets.
8.8k-81%-8 years ago
1.0.0
CommonJSNoneMarkdown, Parsers and serialisers
@graphql-markdown/docusaurus
Docusaurus plugin for generating Markdown documentation from a GraphQL schema.
8.8k---8 days ago
1.37.0
ESM + CommonJSBundledMarkdown, Parsers and serialisers
@jsonforms/angular
Angular module of JSON Forms
8.8k---3 months ago
3.8.0
ESM + CommonJSBundledForms, Angular
remark-shortcodes
Shortcode parser plugin for Remark
8.7k+364%-6 years ago
0.3.1
CommonJSNoneParsers and serialisers, Markdown
@comark/react
React renderer for Comark. Render Markdown with components at runtime, with streaming support for AI output. Works with Next.js and Server Components.
8.7k---15 days ago
0.7.0
ESM onlyBundledMarkdown, React
@r4ai/remark-callout
A remark plugin to add obsidian style callouts to markdown
8.7k---1 year ago
0.6.2
ESM onlyBundledMarkdown, Parsers and serialisers
@docmd/plugin-openapi
OpenAPI documentation generator plugin for docmd.
8.6k---4 days ago
0.9.6
ESM onlyBundledDocumentation tooling, Parsers and serialisers
tree-sitter-systemverilog
SystemVerilog 1800-2023 Parser
8.6k+12146%-10 days ago
0.4.1
CommonJSBundledParsers and serialisers
@jsonhero/schema-infer
Infers JSON Schemas from example JSON
8.6k---3 years ago
0.1.5
CommonJSBundledSchema validation, Parsers and serialisers
public-google-sheets-parser
Get JSONArray from public google sheets with using only spreadsheetId
8.5k+16%--
1.5.4
CommonJSBundledPDF and documents, Parsers and serialisers
vue-papa-parse
A simple wrapper for for the original PapaParse built for VueJs. Supports both Vue 2 & Vue 3.
8.5k+5%-4 years ago
3.1.0
CommonJSBundledVue, Parsers and serialisers
node-pandoc
Interact with Pandoc from NodeJS. *Requires Pandoc to be installed.
8.5k+50%-9 years ago
0.3.0
CommonJSNoneMarkdown, Parsers and serialisers
@tree-sitter-grammars/tree-sitter-kotlin
Kotlin grammar for tree-sitter
8.2k---1 year ago
1.1.0
CommonJSBundledParsers and serialisers
address-rfc2821
RFC-5321 (Envelope) email address parser
8.2k-34%-4 months ago
2.2.1
CommonJSBundledEmail, Parsers and serialisers
@docmd/utils
Zero-dependency shared utilities for docmd core.
8.1k---4 days ago
0.9.6
ESM onlyBundledMarkdown, Parsers and serialisers
jsonbird
JSON-RPC 2.0 client/server/peer for any reliable transport. Inter-process communication. REST. WebSocket. WebWorker. Out of order messaging or in-order byte streams
8.1k+57%-8 years ago
3.1.0
CommonJSNoneWebSockets and realtime, Parsers and serialisers
tree-sitter-objc
Objective-C grammar for tree-sitter
8.1k+12526%-1 year ago
3.0.2
CommonJSBundledParsers and serialisers
note-parser
Parse music notes in scientific notation
8k+220%-9 years ago
2.0.1
ESM + CommonJSNoneParsers and serialisers
@docmd/deployer
Deployment configuration generator for docmd - Docker, Nginx, Caddy, GitHub Pages, Vercel, and Netlify.
8k---4 days ago
0.9.6
ESM onlyBundledDocumentation tooling, Cloud SDKs

12-month change compares the average of the last 4 weeks of downloads with the first 4 weeks of the 52-week series. Gzip size is for the whole package, as measured by Bundlephobia. "-" means the value has not been fetched.