normalise-abn

library1.0.0jsnpmunverified

Australian Business Number (ABN) normaliser and formatter for Node.js. Current version 1.0.0 provides simple functions to validate, normalise (strip spaces/hyphens), and format ABNs with standard spacing (XX XXX XXX XXX). No dependencies, zero-config, and focused solely on ABN operations. Suitable for Australian tax/compliance applications. Stable release with no update cadence announced.

productivity

npm install normalise-abn

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · NORMALISE-ABN

normalise-abn

productivityjavascriptv1.0.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

normalise

✓ import { normalise } from 'normalise-abn'

✗ const normalise = require('normalise-abn').normalise

ESM import; CJS require works but prefer ES import.

isValid

✓ import { isValid } from 'normalise-abn'

Unambiguous import.

default

✓ import normaliseABN from 'normalise-abn'

✗ import { default as normaliseABN } from 'normalise-abn'

Default export is the normalise function, but named import is clearer.

Demonstrates ABN normalisation, validation, and formatting with default settings.

import { normalise, isValid, format } from 'normalise-abn'; const rawABN = '51 824 753 556'; const normalised = normalise(rawABN); console.log(normalised); // '51824753556' const valid = isValid(rawABN); console.log(valid); // true const formatted = format(normalised); console.log(formatted); // '51 824 753 556'

Debug

Known issues

gotchaThe function `normalise` (spelled with 's', not 'z') – non-US spelling. Typos may cause reference errors.

fix

Use correct spelling: `normalise`.

affects: >=1.0.0

gotchaInput may contain leading/trailing whitespace; .trim() is not called internally.

fix

Trim input before calling functions: `normalise(rawABN.trim())`.

affects: >=1.0.0

gotchaThe `format` function expects a normalised (digits-only) string; unexpected results if given formatted string.

fix

Always normalise first: `format(normalise(input))`.

affects: >=1.0.0

Errors

Common errors & fixes

TypeError: normalise is not a function

Using `require('normalise-abn')` which returns the default export as an object? Actually import structure may differ; ensure correct import.

fix

Use ES import: `import { normalise } from 'normalise-abn'`

undefined method 'isValid'

Typo in function name (e.g., `isValid` vs `isvalid`).

fix

Check spelling: `isValid` with capital V.

Cannot find module 'normalise-abn'

Package not installed or typo in package name.

fix

Run `npm install normalise-abn` and verify package.json.

Upgrade

Version history

1.0.0latest on npm

Audit

Dependencies

No dependency data recorded yet.

Agent activity

17 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/OmniPayFinance/normalise-abn ↗

packagenormalise-abn ↗

homepagehttps://github.com/OmniPayFinance/normalise-abn#readme ↗