is-registered-symbol
Advanced tools
Is this value a Symbol stored in the global cross-realm Symbol registry?
Is this value a Symbol stored in the global cross-realm Symbol registry?
var isRegisteredSymbol = require('is-registered-symbol');
var assert = require('assert');
assert(!isRegisteredSymbol(null));
assert(!isRegisteredSymbol(undefined));
assert(!isRegisteredSymbol('foo'));
assert(!isRegisteredSymbol(Symbol.iterator));
assert(!isRegisteredSymbol(Symbol()));
assert(isRegisteredSymbol(Symbol.for('yogurt')));
Simply clone the repo, npm install, and run npm test
FAQs
Is this value a Symbol stored in the global cross-realm Symbol registry?
The npm package is-registered-symbol receives a total of 8 weekly downloads. As such, is-registered-symbol popularity was classified as not popular.
We found that is-registered-symbol demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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