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If a server know the client's browser version, it can serve JS polyfills to older clients and smaller files without the polyfills to more recent clients. Here i
by cpeterso 7y ago
If a server know the client's browser version, it can serve JS polyfills to older clients and smaller files without the polyfills to more recent clients. Here is a polyfill service hosted and maintained by the Financial Times: https://polyfill.io/v3/ https://polyfill.io/v3/
- pbhjpbhj 7y agoApart from IE5.5 I've only used polyfills against major browser number, do current polyfills really look at minor browser number?