@readystack/currency-minor-unit-lint

Currency Minor Unit Lint

Finds the money lines that send the wrong amount to a payment API: the x100 that charges 100x in JPY, the toFixed(2) that truncates KWD, and the currency codes that stopped being legal tender.

Install

npx @readystack/currency-minor-unit-lint file

Node 18+. The same 24 rules as the VS Code extension, from a terminal or CI.

Free

• Checks the file you have open against all 24 rules and names every wrong amount, its currency, its ISO 4217 exponent and the date a code changed - no key, no limit, no watermark.
• --rules lists every rule

With a licence ($29 once)

• Scans every file in the repository, fails a CI build before a wrong amount can merge, exports the findings as CSV, JSON or HTML, and rewrites the retired currency codes in place.

@readystack/currency-minor-unit-lint --dir ./templates --report html --out report.html

Payment processors publish a $15.00 fee for every dispute received, and it is not returned when you lose the dispute.

7-day refund, no questions. Set READYSTACK_LICENSE=<key> or run --license <key> once.

Get a licence