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pkg2id
Return the error identifier prefix associated with a specified package name.
Installation
npm install @stdlib/error-tools-pkg2id
Usage
var pkg2id = require( '@stdlib/error-tools-pkg2id' );
pkg2id( pkg )
Returns the error identifier prefix associated with a specified package name.
var v = pkg2id( '@stdlib/math-base-special-sin' );
// returns '0YK'
If provided an unrecognized pkg
, the function returns null
.
var v = pkg2id( 'unrecognized_pkg_beep_boop_bop_bip' );
// returns null
Notes
-
The function supports providing both internal and standalone package names.
var v = pkg2id( '@stdlib/math-base-special-sin' ); // returns '0YK'
Examples
var formatProdErrorMessage = require( '@stdlib/error-tools-fmtprodmsg' );
var pkg2id = require( '@stdlib/error-tools-pkg2id' );
var prefix = pkg2id( '@stdlib/math-base-special-sin' );
var errorCode = '23';
var code = prefix + errorCode;
var msg = formatProdErrorMessage( code );
console.log( msg );
// => <string>
License
The data files (databases) are licensed under an Open Data Commons Public Domain Dedication & License 1.0 and their contents are licensed under Creative Commons Zero v1.0 Universal. The software is licensed under Apache License, Version 2.0.
See Also
-
@stdlib/error-tools-pkg2id-cli
: CLI package for use as a command-line utility.
Notice
This package is part of stdlib, a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.
For more information on the project, filing bug reports and feature requests, and guidance on how to develop stdlib, see the main project repository.
Community
Copyright
Copyright © 2016-2024. The Stdlib Authors.