KLEINUILTIES-WEBAPP/node_modules/has-symbols/README.md
Slim Uiltjies App 1939bf2ef4 Initial commit: Slim Uiltjies AfterCare invoice system
- Progressive Web App with Express + JSON backend
- PIN-based auth, multi-device sync
- Invoice + Statement PDF generation (branded, Grandstander + Nunito)
- Mobile + Desktop responsive layouts
- n8n backup integration
- Custom logo upload
- Settings for business info, fees, banking
- Bulk invoice generation
- Web Share API integration
2026-08-08 09:25:17 +02:00

2 KiB

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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