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Format a number as a three-digit, zero-padded string (fixed-width codes).

Versions collected1

Direct dependencies0From release 1.0.0

Last observed20 Oct, 16:34 UTC

README

Current package documentation

006

Format a number as a three-digit, zero-padded string — the shape used by many numeric codes (ISO-style IDs, ticket numbers, fixed-width export formats).

const code3 = require('006');

code3(6);      // '006'
code3('42');   // '042'
code3(12345);  // '12345'  (longer input returned as-is)

Zero dependencies. TypeScript types included.

API

`code3(value)`

Argument	Type	Description
`value`	`number \| string`	Value to format. Non-numeric input is treated as `0`; fractions are truncated; the sign is dropped.

Returns a string padded to at least 3 digits.

License

MIT

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Versions 1

Collected releases

Version	Published	Direct dependencies	Open version
1.0.0Registry latest	11 Sept 2026	0

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Current collected state Current

Observed since 20 Oct, 16:34 UTC

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Record identity

package:6e7ef5616653f4e3feb46dbfe96a71edc966b355a58190b08e35c9dd06f30381