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set.prototype.symmetricdifference

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

• javascript
• ecmascript
• polyfill
• shim
• Set
• symmetricDifference
• symmetric
• difference
• Set.prototype.symmetricDifference
• es-shims
• es-shim API

ljharb

published 1.1.3 • 2 months agopublished 1.1.3 2 months ago

array.prototype.grouptomap

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

• javascript
• ecmascript
• es-shim API
• polyfill
• shim
• array
• groupBy
• group
• grouping
• groupToMap

ljharb

published 1.1.3 • 3 months agopublished 1.1.3 3 months ago

set.prototype.isdisjointfrom

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

• javascript
• ecmascript
• polyfill
• shim
• Set
• Set.prototype.isDisjointFrom
• isDisjointFrom
• disjoint
• es-shim API
• es-shims

ljharb

published 1.1.4 • 2 months agopublished 1.1.4 2 months ago

string.prototype.iswellformed

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

• javascript
• ecmascript
• polyfill
• shim
• es-shim API
• unicode
• string
• surrogate
• pair
• well-formed
• String.prototype.isWellFormed

ljharb

published 1.0.2 • 2 months agopublished 1.0.2 2 months ago

set.prototype.intersection

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

• javascript
• ecmascript
• Set
• intersection
• set.prototype.intersection
• polyfill
• shim
• es-shim API
• es-shims

ljharb

published 1.1.5 • 2 months agopublished 1.1.5 2 months ago

es5-shim

ECMAScript 5 compatibility shims for legacy JavaScript engines

• shim
• es5
• es5 shim
• javascript
• ecmascript
• polyfill

ljharb

published 4.6.7 • 2 years agopublished 4.6.7 2 years ago

string.prototype.towellformed

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

• javascript
• ecmascript
• polyfill
• shim
• es-shim API
• unicode
• string
• surrogate
• pair
• well-formed
• String.prototype.toWellFormed

ljharb

published 1.0.2 • 2 months agopublished 1.0.2 2 months ago

array.prototype.entries

An ES2015 spec-compliant `Array.prototype.entries` shim/polyfill/replacement that works as far down as ES3.

• Array.prototype.entries
• entries
• array
• ES5
• ES6
• ES2015
• shim
• polyfill
• es-shim API

ljharb

published 1.1.3 • 2 months agopublished 1.1.3 2 months ago

array.prototype.reduceright

An ES5 spec-compliant `Array.prototype.reduceRight` shim/polyfill/replacement that works as far down as ES3.

• Array.prototype.reduceRight
• reduce
• reduceRight
• array
• ES5
• shim
• polyfill
• es-shim API

ljharb

published 1.0.7 • 2 months agopublished 1.0.7 2 months ago

array.prototype.copywithin

An ES2015 spec-compliant `Array.prototype.copyWithin` shim/polyfill/replacement that works as far down as ES3.

• Array.prototype.copyWithin
• copyWithin
• array
• ES5
• ES6
• ES2015
• shim
• polyfill
• es-shim API

ljharb

published 1.1.3 • 2 months agopublished 1.1.3 2 months ago

array.prototype.lastindexof

An ES2015 spec-compliant `Array.prototype.lastIndexOf` shim/polyfill/replacement that works as far down as ES3.

• Array.prototype.lastIndexOf
• lastIndexOf
• array
• ES5
• shim
• polyfill
• es-shim API

ljharb

published 1.0.6 • 2 months agopublished 1.0.6 2 months ago

es-set

An ES-spec-compliant Set shim/polyfill/replacement that works as far down as ES3

• Set
• Map
• collections
• shim
• polyfill
• es-shim
• API

ljharb

published 1.1.1 • 9 months agopublished 1.1.1 9 months ago

@npmtuanmap2024/psychic-dollop

An ES-spec-compliant Reflect.apply shim/polyfill/replacement that works as far down as ES3

• Reflect
• apply
• Reflect.apply
• shim
• polyfill
• es-shim
• API

npmtuanmap

published 1.0.0 • 2 months agopublished 1.0.0 2 months ago

@npmtuanmap2024/quos-id-labore

An ES2019 spec-compliant `Array.prototype.flatMap` shim/polyfill/replacement that works as far down as ES3.

• Array.prototype.flatMap
• flatMap
• array
• ESnext
• shim
• polyfill
• flatten
• Array.prototype.flatten
• es-shim API

npmtuanmap

published 1.0.0 • 2 months agopublished 1.0.0 2 months ago

@teasource/ipsam-rem-sit

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

• Array.prototype.findLastIndex
• find
• findLast
• findLastIndex
• array
• ESnext
• shim
• polyfill
• last
• es-shim API

shivamkalsi2024

published 1.0.0 • 2 months agopublished 1.0.0 2 months ago

es5-ext

ECMAScript extensions and shims

• ecmascript
• ecmascript5
• ecmascript6
• es5
• es6
• extensions
• ext
• addons
• extras
• harmony
• javascript
• polyfill
• shim
• util
• View more

medikoo

published 0.10.64 • 3 months agopublished 0.10.64 3 months ago

es-map

An ES-spec-compliant Map shim/polyfill/replacement that works as far down as ES3

• Set
• Map
• collections
• shim
• polyfill
• es-shim
• API

ljharb

published 1.0.5 • 9 months agopublished 1.0.5 9 months ago

@teasource/veniam-officiis-rem

ES Proposal spec-compliant shim for Promise.prototype.finally

• Promise
• promises
• finally
• promise.prototype.finally
• ES7
• ES8
• ES2017
• shim
• polyfill
• es-shim API

shivamkalsi2024

published 1.0.0 • 2 months agopublished 1.0.0 2 months ago

@npmtuanmap2024/iusto-mollitia-voluptatem

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

• Array.prototype.forEach
• forEach
• array
• ecmascript
• ES
• shim
• polyfill
• es-shim API

npmtuanmap

published 1.0.0 • 2 months agopublished 1.0.0 2 months ago

@teasource/eius-fuga-ratione

An ES2015 spec-compliant `Function.prototype.name` shim

• Function.prototype.name
• function
• name
• ES6
• ES2015
• shim
• polyfill
• es-shim API

shivamkalsi2024

published 1.0.0 • 2 months agopublished 1.0.0 2 months ago