Packages tagged with "polyfill"

Found 22 packages

@tybys/wasm-util

No description available

@sanity/eventsource

No description available

core-js

Standard Library

array.prototype.flat

An ESnext spec-compliant `Array.prototype.flat` shim/polyfill/replacement that works as far down as ES3.

web-streams-polyfill

Web Streams, based on the WHATWG spec reference implementation

has-symbols

Determine if the JS environment has Symbol support. Supports spec, or shams.

object.values

ES2017 spec-compliant shim for Object.values

array.prototype.flatmap

An ESnext spec-compliant `Array.prototype.flatMap` shim/polyfill/replacement that works as far down as ES3.

object.assign

ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim

array-includes

Array.prototype.includes spec-compliant polyfill

string.prototype.trimend

ES2019 spec-compliant String.prototype.trimEnd shim

array.prototype.findlastindex

An ESnext spec-compliant `Array.prototype.findLastIndex` shim/polyfill/replacement that works as far down as ES3.

es-iterator-helpers

An ESnext spec-compliant iterator helpers shim/polyfill/replacement that works as far down as ES3.

arraybuffer.prototype.slice

ES spec-compliant shim for ArrayBuffer.prototype.slice

function.prototype.name

ES6 spec-compliant Function.prototype.name sham.

regexp.prototype.flags

ES6 spec-compliant RegExp.prototype.flags shim

reflect.getprototypeof

An ES2015 mostly-spec-compliant `Reflect.getPrototypeOf` sham/polyfill/replacement that works in as many engines as possible.

react-native-get-random-values

A small implementation of `getRandomValues` for React Native

array-buffer-byte-length

Get the byte length of an ArrayBuffer, even in engines without a `.byteLength` method.

webcrypto-core

A input validation layer for WebCrypto polyfills.

object.entries

ES2017 spec-compliant shim for Object.entries

string.prototype.trim

ES5 spec-compliant shim for String.prototype.trim