https://github.com/iambnlvn/head-js

A simple command line tool to print the first few lines of a file, inspired by the Unix head command
https://github.com/iambnlvn/head-js

bun cli unix-command

Last synced: 8 days ago
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A simple command line tool to print the first few lines of a file, inspired by the Unix head command

• Host: GitHub
• URL: https://github.com/iambnlvn/head-js
• Owner: iambnlvn
• Created: 2023-11-16T18:04:28.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-08-17T12:40:44.000Z (6 months ago)
• Last Synced: 2024-11-26T07:09:09.839Z (2 months ago)
• Topics: bun, cli, unix-command
• Language: TypeScript
• Homepage:
• Size: 5.86 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Project Name

js head

# Description

A simple command line tool to print the first few lines of a file, inspired by the Unix head command.


Runtime: [Bun](https://bun.sh)

# Usage

Install the dependencies with 

```bash

bun install

```

Run 

```bash

bun exec | ./jhead [options] [paths]

```

options:

-l, --lines: number of lines to print type: number default: 10


-b, --bytes: number of bytes to print type: number


-t, --tag: print the tag | file name type: boolean default: false


-p, --paths: files path | file name type: string[]





note: if both -l and -b are specified, -l will be ignored and -b will be used as default as it is more specific



example: 

```

bun exec && ./jhead -l 11 -t -p README.md

```

![js-headexemple](https://github.com/iambnlvn/head-js/assets/97989036/82f3360c-e6ae-47da-8581-547a1b807be7)

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