get-symbol-description
DefinitelyTyped icon, indicating that this package has TypeScript declarations provided by the separate @types/get-symbol-description package

1.0.2 • Public • Published

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Gets the description of a Symbol. Handles Symbol() vs Symbol('') properly when possible.

Example

var getSymbolDescription = require('get-symbol-description');
var assert = require('assert');

assert(getSymbolDescription(Symbol()) === undefined);
assert(getSymbolDescription(Symbol('')) === ''); // or `undefined`, if in an engine that lacks name inference from concise method
assert(getSymbolDescription(Symbol('foo')) === 'foo');
assert(getSymbolDescription(Symbol.iterator) === 'Symbol.iterator');

Tests

Simply clone the repo, npm install, and run npm test

Package Sidebar

Install

npm i get-symbol-description

Weekly Downloads

23,676,086

Version

1.0.2

License

MIT

Unpacked Size

14.3 kB

Total Files

10

Last publish

Collaborators

  • ljharb