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@kszongic/tsv2csv-cli

v1.0.0

Published

Convert TSV (tab-separated values) to CSV from the command line

Downloads

16

Vulnerabilities

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Links

Git

Maintainers

kszongickszongic

Keywords

tsvcsvconvertclitabseparatedvaluestransformpipe

Readme

@kszongic/tsv2csv-cli

npm version license

Convert TSV (tab-separated values) to CSV from the command line. Zero dependencies.

Install

npm install -g @kszongic/tsv2csv-cli

Usage

# Pipe from stdin
cat data.tsv | tsv2csv

# Read from file
tsv2csv data.tsv

# Custom input delimiter
tsv2csv -d "|" data.txt

Options

| Flag | Description | Default | |------|-------------|---------| | -d, --delimiter <char> | Input field delimiter | \t (tab) | | -q, --quote <char> | CSV quote character | " | | -h, --help | Show help | | | -v, --version | Show version | |

How It Works

  • Splits each line by the input delimiter (tab by default)
  • Wraps fields in quotes when they contain commas, quotes, or newlines
  • Escapes quote characters by doubling them (RFC 4180 compliant)

Examples

Input (TSV):

name	city	note
Alice	New York	loves "coffee"
Bob	San Francisco	enjoys, hiking

Output (CSV):

name,city,note
Alice,New York,"loves ""coffee"""
Bob,San Francisco,"enjoys, hiking"

License

MIT © 2026 kszongic