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Install 📦

Install via npm:

npm install @push.rocks/projectinfo

Or with pnpm:

pnpm install @push.rocks/projectinfo

This module is ESM-only and requires Node.js 18+.

Usage 🚀

@push.rocks/projectinfo provides an async API for extracting npm and git metadata from any project directory. It uses @push.rocks/smartfs under the hood for filesystem operations.

All classes use async factory methods — no synchronous constructors.

Quick Start

import { ProjectInfo, ProjectinfoNpm, getNpmNameForDir } from '@push.rocks/projectinfo';

Get Full Project Info

The ProjectInfo class is the main entry point. It gathers both npm and git info from a given directory:

import { ProjectInfo } from '@push.rocks/projectinfo';

const info = await ProjectInfo.create('./my-project');

// npm info
console.log(info.npm.name);       // e.g. "@push.rocks/projectinfo"
console.log(info.npm.version);    // e.g. "5.0.2"
console.log(info.npm.license);    // e.g. "MIT"
console.log(info.npm.isNpm);      // true if package.json exists

// git info (parsed from directory path)
console.log(info.git.gitrepo);    // e.g. "projectinfo"
console.log(info.git.gituser);    // e.g. "push.rocks"

// project type
console.log(info.type);           // "npm" if package.json found, otherwise "git"

NPM Info Only

Use ProjectinfoNpm directly when you only need package.json data:

import { ProjectinfoNpm } from '@push.rocks/projectinfo';

const npm = await ProjectinfoNpm.create('/path/to/project');

if (npm.isNpm) {
  console.log(npm.name);           // package name
  console.log(npm.version);        // package version
  console.log(npm.license);        // license field
  console.log(npm.packageJson);    // full parsed package.json object
}

With Git Access Token

If your package.json has a repository field, ProjectinfoNpm will parse it into a GitRepo object. You can provide an access token for authenticated URLs:

const npm = await ProjectinfoNpm.create('/path/to/project', {
  gitAccessToken: 'ghp_your_token_here',
});

if (npm.git) {
  console.log(npm.git.httpsUrl);  // e.g. "https://ghp_your_token_here@github.com/user/repo.git"
}

Git Info Only

Use ProjectinfoGit for path-based git metadata extraction:

import { ProjectinfoGit } from '@push.rocks/projectinfo';

// Parses the directory path to extract git user and repo
const git = new ProjectinfoGit('/home/user/repos/myorg/myrepo');

console.log(git.gituser);  // "myorg"
console.log(git.gitrepo);  // "myrepo"

You can also parse a remote URL:

git.getGitInfoFromRemote('git+https://github.com/someuser/somerepo.git');

Quick Helper: Get Package Name

A convenience function to quickly get the npm package name from a directory:

import { getNpmNameForDir } from '@push.rocks/projectinfo';

const name = await getNpmNameForDir('./my-project');
console.log(name); // e.g. "@push.rocks/projectinfo"

Returns undefined if no valid package.json is found.

API Reference

Class / Function	Description
`ProjectInfo.create(cwd)`	Async factory — gathers both npm + git info
`ProjectinfoNpm.create(cwd, opts?)`	Async factory — parses `package.json`
`ProjectinfoGit(cwd)`	Sync constructor — extracts git info from path
`getNpmNameForDir(cwd)`	Async helper — returns the npm package name

Types

type TProjectType = 'git' | 'npm';

License and Legal Information

This repository contains open-source code licensed under the MIT License. A copy of the license can be found in the LICENSE file.

Please note: The MIT License does not grant permission to use the trade names, trademarks, service marks, or product names of the project, except as required for reasonable and customary use in describing the origin of the work and reproducing the content of the NOTICE file.

Trademarks

This project is owned and maintained by Task Venture Capital GmbH. The names and logos associated with Task Venture Capital GmbH and any related products or services are trademarks of Task Venture Capital GmbH or third parties, and are not included within the scope of the MIT license granted herein.

Use of these trademarks must comply with Task Venture Capital GmbH's Trademark Guidelines or the guidelines of the respective third-party owners, and any usage must be approved in writing. Third-party trademarks used herein are the property of their respective owners and used only in a descriptive manner, e.g. for an implementation of an API or similar.

readme.md

@push.rocks/projectinfo

Issue Reporting and Security