ECMAScript 5 compatibility shims for legacy JavaScript engines.
https://github.com/kriskowal/es5-shim
JavaScript Libraries and Functions · Compatibility
Get access to data on 787,195 websites ECMAScript 5 Shim Customers. We know of 67,559 live websites using ECMAScript 5 Shim and an additional 719,636 sites that used ECMAScript 5 Shim historically and 31,368 websites in the United States.
Get a list of 787,195 websites using ECMAScript 5 Shim which includes location information, hosting data, contact details, 67,559 currently live websites and an additional 133,464 domains that redirect to sites in this list. 719,636 sites that used this technology previouslyand 31,368 websites in the United States currently using ECMAScript 5 Shim.
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