History

michael da7b2c0448 initial commit		2025-08-04 09:07:59 -05:00
..
.github	initial commit	2025-08-04 09:07:59 -05:00
test	initial commit	2025-08-04 09:07:59 -05:00
.eslintrc	initial commit	2025-08-04 09:07:59 -05:00
.nycrc	initial commit	2025-08-04 09:07:59 -05:00
CHANGELOG.md	initial commit	2025-08-04 09:07:59 -05:00
index.d.ts	initial commit	2025-08-04 09:07:59 -05:00
index.js	initial commit	2025-08-04 09:07:59 -05:00
LICENSE	initial commit	2025-08-04 09:07:59 -05:00
package.json	initial commit	2025-08-04 09:07:59 -05:00
README.md	initial commit	2025-08-04 09:07:59 -05:00
shams.d.ts	initial commit	2025-08-04 09:07:59 -05:00
shams.js	initial commit	2025-08-04 09:07:59 -05:00
tsconfig.json	initial commit	2025-08-04 09:07:59 -05:00

README.md

has-tostringtag

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

Example

var hasSymbolToStringTag = require('has-tostringtag');

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

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

Supported Symbol shams

get-own-property-symbols npm | github
core-js npm | github

Tests

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