ECMAScript 5 compatibility shims for legacy JavaScript engines.
https://github.com/kriskowal/es5-shim
JavaScript Libraries and Functions · Compatibility
Get access to data on 797,329 websites ECMAScript 5 Shim Customers. We know of 86,848 live websites using ECMAScript 5 Shim and an additional 710,481 sites that used ECMAScript 5 Shim historically and 40,465 websites in the United States.
Get a list of 797,329 websites using ECMAScript 5 Shim which includes location information, hosting data, contact details, 86,848 currently live websites and an additional 153,609 domains that redirect to sites in this list. 710,481 sites that used this technology previouslyand 40,465 websites in the United States currently using ECMAScript 5 Shim.
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