History

daren.hsu 06181b34d6 update		2022-07-18 02:50:52 +00:00
..
.github	update	2022-07-18 02:50:52 +00:00
test	update	2022-07-18 02:50:52 +00:00
.eslintignore	update	2022-07-18 02:50:52 +00:00
.eslintrc	update	2022-07-18 02:50:52 +00:00
.nycrc	update	2022-07-18 02:50:52 +00:00
CHANGELOG.md	update	2022-07-18 02:50:52 +00:00
getInferredName.js	update	2022-07-18 02:50:52 +00:00
index.js	update	2022-07-18 02:50:52 +00:00
LICENSE	update	2022-07-18 02:50:52 +00:00
package.json	update	2022-07-18 02:50:52 +00:00
README.md	update	2022-07-18 02:50:52 +00:00

README.md

get-symbol-description

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