tablo

`tablo` is a golang data pipeline tool inspired by Nushell, where every element is data and everything flows seamlessly through pipes.

Uğur Özyılmazel

Go 📄 MIT ⭐ …

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Usage

Use -l or -line-delimiter-char for line delimiter.

echo "${PATH}" | tablo -l ":"       # ":" as line delimiter
┌───────────────────────────────────────────────────────────────────────────────────┐
│ /opt/homebrew/opt/postgresql@16/bin                                               │
├───────────────────────────────────────────────────────────────────────────────────┤
│ /Users/vigo/.cargo/bin                                                            │
├───────────────────────────────────────────────────────────────────────────────────┤
│ /Users/vigo/.orbstack/bin                                                         │
└───────────────────────────────────────────────────────────────────────────────────┘
# output is trimmed...

You can disable row separation line with -n or -no-separate-rows flag:

echo "${PATH}" | tablo -l ":" -n    # ":" as line delimiter, remove row separation
┌───────────────────────────────────────────────────────────────────────────────────┐
│ /opt/homebrew/opt/postgresql@16/bin                                               │
│ /Users/vigo/.cargo/bin                                                            │
└───────────────────────────────────────────────────────────────────────────────────┘
# output is trimmed...

Let’s say you have a text file under /tmp/foo:

cat /tmp/foo | tablo
┌────────────────┐
│ this is line 1 │
├────────────────┤
│ this is line 2 │
├────────────────┤
│ this is line   │
└────────────────┘

cat /tmp/foo | tablo -n
┌────────────────┐
│ this is line 1 │
│ this is line 2 │
│ this is line   │
└────────────────┘

cat /tmp/foo | go run . -n -nb
this is line 1    
this is line 2    
this is line

Copilot says: AI-generated

Dive into smooth sailing with this golang-powered data pipeline that treats every element as data and lets it flow effortlessly through pipes, making your command-line data wrangling a breeze! It’s like Nushell’s cool cousin who speaks Go and loves piping data around.

Key features:

🔥 Inspired by Nushell for seamless data flow
⚡ Customizable field and line delimiters for flexible input parsing
🎯 Interactive mode plus powerful column filtering by name or index
💾 Output redirection to files or stdout for easy data export

This summary was generated by GitHub Copilot based on the project README.

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