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Analyze and visualize download stats for npm packages and authors.
Analyze and visualize download stats for npm packages and authors.
Analyze and visualize download stats for npm packages and authors.
Analyze and visualize download stats for npm packages and authors.
Showing npm packages maintained by this author. Pick a package to open detailed download analytics.
Create binary artifacts hosted by github and install them without compiling.
A micro-library of stream components for building custom JSON and JSONC processing pipelines with a minimal memory footprint — parse, filter, and transform JSON far larger than available memory with a SAX-inspired token API, on Node.js or Web Streams.
Chain functions, generators, Node streams, and Web streams into a pipeline with backpressure support.
Bindings for RE2: fast, safe alternative to backtracking regular expression engines.
Compress middleware for koa
stream-csv-as-json is a micro-library of stream components for building custom CSV processing pipelines with a minimal memory footprint, on Node.js or Web Streams. It can parse CSV files far exceeding available memory streaming individual primitives using
Toolkit to make streamable scanners and parsers.
Toolkit of 1→N stream combinators: broadcast, route, filter — Node Streams and Web Streams, with proper backpressure handling.
TAP-inspired unit test library for Node, Deno, Bun, and browsers. ES modules, TypeScript, zero dependencies.
Process-isolated test runner for tape-six. Runs each test file in its own subprocess. Works with Node, Deno, and Bun. Supports TypeScript without transpilation.
Run OS and shell commands using template tag functions. Same API in Node, Deno, and Bun. Web streams, TypeScript typings, zero dependencies.
Toolkit to produce a fancy console output (boxes, tables, charts, colors).
Elegant minimalistic implementation of OOP with mixins + AOP.
ICE: logging, debugging, and assert facility.
CLI micro- and macro-benchmarking for Node, Deno, and Bun — hot loops, ms-scale operations, and whole commands — with nonparametric statistics and significance testing.
Join values from multiple object-mode Readable streams into a single Readable, with proper backpressure handling.
Playwright-based browser test runner for tape-six. Runs each test file in its own browser context (Chromium, Firefox, or WebKit). Works with Node, Deno, and Bun.
Zero-dependency DynamoDB toolkit (AWS SDK v3) — Adapter with hooks, expression builders, batch/transaction chunking, mass operations, offset + cursor pagination, REST handler, and Express/Koa/Fetch/Lambda adapters.
Unify: a unification tool with a deep equivalence and partitioning of objects.
MCP adapter for vault-storage. Exposes the REST API as MCP tools/resources for Claude Code.
Zero-dependency ESM library for deep equality, deep clone, unification, and pattern matching with logical variables and wildcards. Handles circular references, Map, Set, URL, typed arrays, Date, RegExp, symbols, and property descriptors. Works in Node.js,
Zero-dependency data structures: linked lists (doubly/singly linked, circular), deques, ring buffers, unrolled lists, caches (LRU, LFU, SLRU, Clock, FIFO), heaps (binary, indexed, pairing), timer wheels, object pools, queues, stacks, splay trees, skip lis
Lightweight async task scheduling and concurrency control: schedulers, idle/frame/limited queues, throttle, debounce, batch, condition polling, page lifecycle, random delays. Browsers, Node.js, Deno, Bun.
Tiny, zero-dependency binary search and sorted-array operations (indexOf, includes, insert, remove) for JavaScript and TypeScript. Every result is a valid Array.splice() index — no bounds checks, no off-by-one. Equivalent to std::lower_bound / bisect_left
AWS Cognito auth for web apps: Koa & Express middleware (guards, auth cookie) built on the official aws-jwt-verify, plus client-credentials token utilities.
Puppeteer-based browser test runner for tape-six. Runs each test file in its own browser context (Chromium or Firefox). Works with Node, Deno, and Bun.
Super simple unit test harness.
Zero-dependency toolkit for meta programming and OOP: name-casing conversions, property descriptors, aliases, prototype traversal, iterators, deep path access, option merging, and comparator adapters
Frozen re-export thunk — superseded by the dynamodb-toolkit/koa subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Intelligent I/O for browsers and Node.
Build a self-describing search index from a GitHub wiki (or any Markdown docs) — the indexer for wiki-search.
Frozen re-export of cognito-toolkit/koa — this middleware moved into cognito-toolkit v3.
Frozen re-export thunk — superseded by the dynamodb-toolkit/fetch subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Frozen re-export thunk — superseded by the dynamodb-toolkit/lambda subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Frozen re-export thunk — superseded by the dynamodb-toolkit/express subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Frozen re-export of cognito-toolkit/express — this middleware moved into cognito-toolkit v3.
Property-based testing plugin for tape-six powered by fast-check: t.prop() and t.scheduler() tester methods with structured counterexamples, seeds, and replay.
Slices a Markdown file in segments, generates HTML, and applies a template to the result. Useful to generate slide shows.
Intelligent I/O for browsers, and its counterpart for node.js.
Intelligent I/O for Node
Constructor: a toolkit to construct JavaScript code.
Embeddable Prolog-style logic engine for JavaScript: declarative rules, unification, backtracking search, and four solver drivers (sync/async × callback/generator). Useful for pattern matching with extraction, constraint search, type inference, planners,
Make a browser version of JS files using globals from a Heya-style UMD, or a simple AMD.
Tight 2D packing of images into a sprite with a corresponding CSS.
Slices a Markdown file in segments separating a front matter in YAML, generates HTML, and applies a template to the result. Useful to generate web pages.
Asynchronous utilities: promises, deferreds.
Events.
DOM utilities.
General purpose utilities, frequently used functions.
Transform AMD and UMD modules to CommonJS, globals, and so on.
Showing 50 of 63 packages
Analyze and visualize download stats for npm packages and authors.
Showing npm packages maintained by this author. Pick a package to open detailed download analytics.
Create binary artifacts hosted by github and install them without compiling.
A micro-library of stream components for building custom JSON and JSONC processing pipelines with a minimal memory footprint — parse, filter, and transform JSON far larger than available memory with a SAX-inspired token API, on Node.js or Web Streams.
Chain functions, generators, Node streams, and Web streams into a pipeline with backpressure support.
Bindings for RE2: fast, safe alternative to backtracking regular expression engines.
Compress middleware for koa
stream-csv-as-json is a micro-library of stream components for building custom CSV processing pipelines with a minimal memory footprint, on Node.js or Web Streams. It can parse CSV files far exceeding available memory streaming individual primitives using
Toolkit to make streamable scanners and parsers.
Toolkit of 1→N stream combinators: broadcast, route, filter — Node Streams and Web Streams, with proper backpressure handling.
TAP-inspired unit test library for Node, Deno, Bun, and browsers. ES modules, TypeScript, zero dependencies.
Process-isolated test runner for tape-six. Runs each test file in its own subprocess. Works with Node, Deno, and Bun. Supports TypeScript without transpilation.
Run OS and shell commands using template tag functions. Same API in Node, Deno, and Bun. Web streams, TypeScript typings, zero dependencies.
Toolkit to produce a fancy console output (boxes, tables, charts, colors).
Elegant minimalistic implementation of OOP with mixins + AOP.
ICE: logging, debugging, and assert facility.
CLI micro- and macro-benchmarking for Node, Deno, and Bun — hot loops, ms-scale operations, and whole commands — with nonparametric statistics and significance testing.
Join values from multiple object-mode Readable streams into a single Readable, with proper backpressure handling.
Playwright-based browser test runner for tape-six. Runs each test file in its own browser context (Chromium, Firefox, or WebKit). Works with Node, Deno, and Bun.
Zero-dependency DynamoDB toolkit (AWS SDK v3) — Adapter with hooks, expression builders, batch/transaction chunking, mass operations, offset + cursor pagination, REST handler, and Express/Koa/Fetch/Lambda adapters.
Unify: a unification tool with a deep equivalence and partitioning of objects.
MCP adapter for vault-storage. Exposes the REST API as MCP tools/resources for Claude Code.
Zero-dependency ESM library for deep equality, deep clone, unification, and pattern matching with logical variables and wildcards. Handles circular references, Map, Set, URL, typed arrays, Date, RegExp, symbols, and property descriptors. Works in Node.js,
Zero-dependency data structures: linked lists (doubly/singly linked, circular), deques, ring buffers, unrolled lists, caches (LRU, LFU, SLRU, Clock, FIFO), heaps (binary, indexed, pairing), timer wheels, object pools, queues, stacks, splay trees, skip lis
Lightweight async task scheduling and concurrency control: schedulers, idle/frame/limited queues, throttle, debounce, batch, condition polling, page lifecycle, random delays. Browsers, Node.js, Deno, Bun.
Tiny, zero-dependency binary search and sorted-array operations (indexOf, includes, insert, remove) for JavaScript and TypeScript. Every result is a valid Array.splice() index — no bounds checks, no off-by-one. Equivalent to std::lower_bound / bisect_left
AWS Cognito auth for web apps: Koa & Express middleware (guards, auth cookie) built on the official aws-jwt-verify, plus client-credentials token utilities.
Puppeteer-based browser test runner for tape-six. Runs each test file in its own browser context (Chromium or Firefox). Works with Node, Deno, and Bun.
Super simple unit test harness.
Zero-dependency toolkit for meta programming and OOP: name-casing conversions, property descriptors, aliases, prototype traversal, iterators, deep path access, option merging, and comparator adapters
Frozen re-export thunk — superseded by the dynamodb-toolkit/koa subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Intelligent I/O for browsers and Node.
Build a self-describing search index from a GitHub wiki (or any Markdown docs) — the indexer for wiki-search.
Frozen re-export of cognito-toolkit/koa — this middleware moved into cognito-toolkit v3.
Frozen re-export thunk — superseded by the dynamodb-toolkit/fetch subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Frozen re-export thunk — superseded by the dynamodb-toolkit/lambda subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Frozen re-export thunk — superseded by the dynamodb-toolkit/express subpath export (dynamodb-toolkit 3.8.0+). Import the subpath directly in new code.
Frozen re-export of cognito-toolkit/express — this middleware moved into cognito-toolkit v3.
Property-based testing plugin for tape-six powered by fast-check: t.prop() and t.scheduler() tester methods with structured counterexamples, seeds, and replay.
Slices a Markdown file in segments, generates HTML, and applies a template to the result. Useful to generate slide shows.
Intelligent I/O for browsers, and its counterpart for node.js.
Intelligent I/O for Node
Constructor: a toolkit to construct JavaScript code.
Embeddable Prolog-style logic engine for JavaScript: declarative rules, unification, backtracking search, and four solver drivers (sync/async × callback/generator). Useful for pattern matching with extraction, constraint search, type inference, planners,
Make a browser version of JS files using globals from a Heya-style UMD, or a simple AMD.
Tight 2D packing of images into a sprite with a corresponding CSS.
Slices a Markdown file in segments separating a front matter in YAML, generates HTML, and applies a template to the result. Useful to generate web pages.
Asynchronous utilities: promises, deferreds.
Events.
DOM utilities.
General purpose utilities, frequently used functions.
Transform AMD and UMD modules to CommonJS, globals, and so on.
Showing 50 of 63 packages