Search results

object.groupby

An ESnext spec-compliant `Object.groupBy` shim/polyfill/replacement that works as far down as ES3.

• ecmascript
• javascript
• polyfill
• shim
• es-shim API
• array
• object
• group
• groupBy

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 months ago

es-iterator-helpers

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

• javascript
• ecmascript
• polyfill
• shim
• es-shims
• es-shim API
• Iterator
• helpers
• from
• map
• filter
• take
• drop
• flatMap
• View more

ljharb

published 1.0.19 • 2 months agopublished 1.0.19 2 months ago

array.prototype.tosorted

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

• javascript
• ecmascript
• shim
• polyfill
• es-shim API
• array
• sort
• sorted
• toSorted

ljharb

published 1.1.4 • 19 days agopublished 1.1.4 19 days ago

array.prototype.toreversed

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

• ecmascript
• javascript
• polyfill
• shim
• es-shim API
• array
• reverse
• toReversed
• reversed

ljharb

published 1.1.2 • 9 months agopublished 1.1.2 9 months ago

error-cause

An ES-spec-compliant shim/polyfill/replacement for the `.cause` property on all Error types that works as far down as ES3

• javascript
• polyfill
• ecmascript
• error
• shim
• syntaxerror
• typeerror
• referenceerror
• aggregateerror
• rangeerror
• evalerror
• urierror

ljharb

published 1.0.8 • 3 months agopublished 1.0.8 3 months ago

date

ES spec-compliant `Date` shim/polyfill/replacement that works as far down as ES3

• shim
• polyfill
• javascript
• ecmascript
• es-shim
• API
• Date

ljharb

published 2.0.5 • 3 months agopublished 2.0.5 3 months ago

disposablestack

An ESnext spec-compliant `DisposableStack`, `AsyncDisposableStack`, `Symbol.dispose`, and `Symbol.asyncDispose` shim/polyfill/replacement that works as far down as ES3.

• javascript
• ecmascript
• polyfill
• shim
• DisposableStack
• AsyncDisposableStack
• dispose
• asyncDispose
• using
• resource
• management
• Symbol
• Symbol.dispose
• Symbol.asyncDispose

ljharb

published 1.1.6 • 24 days agopublished 1.1.6 24 days ago

set.prototype.difference

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

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

ljharb

published 1.1.5 • 3 months agopublished 1.1.5 3 months ago

array.prototype.join

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

• javascript
• ecmascript
• polyfill
• shim
• array
• join
• Array.prototype.join
• ES5
• es-shim API

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 months ago

array.prototype.slice

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

• javascript
• ecmascript
• polyfill
• shim
• array
• slice
• Array.prototype.slice
• ES5
• es-shim API

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 months ago

array.prototype.concat

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

• javascript
• ecmascript
• polyfill
• shim
• array
• concat
• Array.prototype.concat
• ES5
• es-shim API

ljharb

published 1.0.6 • 3 months agopublished 1.0.6 3 months ago

array.prototype.unshift

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

• javascript
• ecmascript
• polyfill
• shim
• array
• unshift
• Array.prototype.unshift
• ES5
• es-shim API

ljharb

published 1.0.4 • 3 months agopublished 1.0.4 3 months ago

set.prototype.issubsetof

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

• javascript
• ecmascript
• Set
• isSubsetOf
• Set.prototype.isSubsetOf
• subset
• polyfill
• shim
• es-shim API
• es-shims

ljharb

published 1.1.4 • 2 months agopublished 1.1.4 2 months ago

object.defineproperties

ES spec-compliant `Object.defineProperties` shim/polyfill/replacement that works as far down as ES3

• javascript
• ecmascript
• polyfill
• shim
• Object
• defineProperty
• defineProperties

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 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 • 3 months agopublished 1.1.5 3 months ago

set.prototype.union

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

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

ljharb

published 1.1.3 • 2 months agopublished 1.1.3 2 months ago

array.prototype.tospliced

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

• javascript
• ecmascript
• shim
• polyfill
• es-shim API
• array
• sort
• sorted
• toSpliced

ljharb

published 1.1.4 • 3 months agopublished 1.1.4 3 months ago

map.groupby

An ESnext spec-compliant `Map.groupBy` shim/polyfill/replacement that works as far down as ES3.

• ecmascript
• javascript
• polyfill
• shim
• es-shim API
• array
• Map
• group
• groupBy

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 months ago

set.prototype.issupersetof

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

• javascript
• ecmascript
• polyfill
• shim
• Set
• Set.prototype.isSupersetOf
• isSupersetOf
• superset
• es-shim API
• es-shims

ljharb

published 1.1.3 • 2 months agopublished 1.1.3 2 months ago

array.prototype.with

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

• javascript
• ecmascript
• polyfill
• shim
• es-shim API
• array
• with

ljharb

published 1.1.6 • 3 months agopublished 1.1.6 3 months ago