intl-fallback-symbol provides a fallback for the Symbol.hasInstance method within JavaScript's Intl namespace. This is crucial for environments where full ECMAScript Internationalization API support is lacking. By polyfilling this symbol, the package ensures consistent behavior across different JavaScript engines and older browsers. Effectively, it prevents potential errors or unexpected results when working with internationalized data types and comparisons across diverse environments. It prioritizes a lightweight and reliable fallback mechanism ensuring stability.
