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what is shell-task fr?

yyx990803/shell-task — explained in plain English

Analysis updated 2026-07-17 · repo last pushed 2017-02-01

★ 49JavaScriptAudience · developerComplexity · 2/5DormantSetup · easy

tl;dr

A tiny JavaScript library for chaining shell commands one after another, like a readable script written in code.

vibe map

mindmap
  root((repo))
    What it does
      Chains shell commands
      Runs steps in order
      Mixes JS functions in
    Tech stack
      JavaScript
      Node.js
    Use cases
      Deploy scripts
      Git automation
      Build pipelines
    Audience
      Developers
      Automation fans

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filefunction / class

what do people make with this?

VIBE 1

Automate a deployment workflow like git init, add, commit, push in one chain.

VIBE 2

Run a sequence of shell commands with custom JS logic between steps.

VIBE 3

Build a lightweight task runner without writing a full shell script.

what's the stack?

JavaScriptNode.js

how it stacks up fr

yyx990803/shell-taskone880808/gemini-web2apibwilky/ha-spotify-browser
Stars494950
LanguageJavaScriptJavaScriptJavaScript
Last pushed2017-02-01——
MaintenanceDormant——
Setup difficultyeasymoderatemoderate
Complexity2/53/52/5
Audiencedeveloperdevelopergeneral

Figures from each repo's GitHub metadata at analysis time.

how do i run it?

Difficulty · easy time til it works · 5min

Looks like Promises but is a custom implementation, not a real Promise.

prompts (copy fr)

prompt 1
Write a shell-task chain that runs `npm install`, then `npm test`, then a custom JS callback that logs the result.
prompt 2
Show me how to use shell-task's .then() to mix a shell command with a JavaScript function.
prompt 3
Help me convert this bash deploy script into a shell-task chain using .then() and .run().

Frequently asked questions

what is shell-task fr?

A tiny JavaScript library for chaining shell commands one after another, like a readable script written in code.

What language is shell-task written in?

Mainly JavaScript. The stack also includes JavaScript, Node.js.

Is shell-task actively maintained?

Dormant — no commits in 2+ years (last push 2017-02-01).

How hard is shell-task to set up?

Setup difficulty is rated easy, with roughly 5min to a first successful run.

Who is shell-task for?

Mainly developer.

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