cybernetics/dat

rawStream.pipe(JSONStream.parse()).pipe(streamOfObjects)

through stream that buffers streams into batches limited by a cumulative byte size limit

A tiny CLI prompter

writable stream that concatenates strings or binary data and calls a callback with the result

Collision-resistant ids optimized for horizontal scaling and performance. For node and browsers.

dat core

Lightweight debugging utility for Node.js and the browser

use the debug module on a stream

Detect if a chunk of a string is a csv

Detect style of formatted tabular data from a first chunk

Turns an array of diffs into a string. You can generate a changes stream by using [sorted-diff-stream](github.com/maxogden/sorted-diff-stream).

Call a callback when a readable/writable/duplex stream has completed or failed.

Format tabular data from object streams to different (standard) formats

Find an open port to listen on.

use user input to merge a sorted-diff-stream

Streaming newline delimited json parser + serializer

[](https://nodei.co/npm/parse-input-stream/)

Transform stream that lets you peek the first line before deciding how to parse it

pipe streams together and close all of them if one of them closes

Combine an array of streams into a single duplex stream using pump and duplexify

read(1) for node programs

Easily route a .local domain to your computer

Javascript module for outputting relative dates.

A deep deletion module for node (like `rm -rf`)

Keep writing to the same line in the terminal. Very useful when you write progress bars, or a status message during longer operations

Convert a string into a stream (streams2)

create CLI tools with subcommands

A tiny wrapper around Node.js streams.Transform (Streams2/3) to avoid explicit subclassing noise

Turn a protocol string into a transport duplex stream.

Recursively mkdir, like `mkdir -p`

Spawn locally installed npm dependencies with cross platform env and argument parsing support

Run an array of functions in parallel

like array.sort, except it's a stream

JavaScript Standard Style

Iterate through the values of a stream

Formatted TAP output like Mocha's spec reporter

tap-producing test harness for node and browsers

spawn processes conveniently in tape tests and match against stdout/stderr streaming output