ken_nogi/NodeJS/postfixConsole/node_modules/has-symbols
Kenichiro NOGI 88a402ce0f up
2026-07-10 18:13:30 +09:00
..
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has-symbols Version Badge

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Determine if the JS environment has Symbol support. Supports spec, or shams.

Example

var hasSymbols = require('has-symbols');

hasSymbols() === true; // if the environment has native Symbol support. Not polyfillable, not forgeable.

var hasSymbolsKinda = require('has-symbols/shams');
hasSymbolsKinda() === true; // if the environment has a Symbol sham that mostly follows the spec.

Supported Symbol shams

Tests

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