Search results

is-shared-array-buffer

Is this value a JS SharedArrayBuffer?

• javascript
• ecmascript
• is
• sharedarraybuffer
• shared
• array
• buffer

ljharb

published 1.0.3 • 2 months agopublished 1.0.3 2 months ago

is-array-buffer

Is this value a JS ArrayBuffer?

• javascript
• ecmascript
• is
• arraybuffer
• array
• buffer

ljharb

published 3.0.4 • 3 months agopublished 3.0.4 3 months ago

string.prototype.trim

ES5 spec-compliant shim for String.prototype.trim

• String.prototype.trim
• string
• ES5
• shim
• trim
• polyfill
• es-shim API

ljharb

published 1.2.9 • a month agopublished 1.2.9 a month ago

object.fromentries

ES proposal-spec-compliant Object.fromEntries shim.

• Object.fromEntries
• Object.entries
• Object.values
• Object.keys
• entries
• values
• ES7
• ES8
• ES2017
• shim
• object
• keys
• polyfill
• es-shim API

ljharb

published 2.0.8 • a month agopublished 2.0.8 a month ago

safe-regex-test

Give a regex, get a robust predicate function that tests it against a string.

• regex
• regexp
• test
• tester
• safe
• robust
• exec

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 months ago

es-set-tostringtag

A helper to optimistically set Symbol.toStringTag, when possible.

ljharb

published 2.0.3 • 2 months agopublished 2.0.3 2 months ago

get-symbol-description

Gets the description of a Symbol. Handles `Symbol()` vs `Symbol('')` properly when possible.

• symbol
• ecmascript
• javascript
• description

ljharb

published 1.0.2 • 3 months agopublished 1.0.2 3 months ago

array-buffer-byte-length

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

• shim
• polyfill
• ArrayBuffer
• byteLength
• byte
• length
• es-shim API
• es-shims

ljharb

published 1.0.1 • 3 months agopublished 1.0.1 3 months ago

es-define-property

`Object.defineProperty`, but not IE 8's broken one.

• javascript
• ecmascript
• object
• define
• property
• defineProperty
• Object.defineProperty

ljharb

published 1.0.0 • 3 months agopublished 1.0.0 3 months ago

string.prototype.trimstart

ES2019 spec-compliant String.prototype.trimStart shim.

• es6
• es7
• es8
• javascript
• prototype
• polyfill
• utility
• trim
• trimLeft
• trimRight
• trimStart
• trimEnd
• tc39

ljharb

published 1.0.8 • a month agopublished 1.0.8 a month ago

array-includes

An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.

• Array.prototype.includes
• includes
• array
• ES7
• shim
• polyfill
• contains
• Array.prototype.contains
• es-shim API

ljharb

published 3.1.8 • a month agopublished 3.1.8 a month ago

typed-array-length

Robustly get the length of a Typed Array

• typed
• array
• length
• robust
• es
• Int8Array
• Uint8Array
• Uint8ClampedArray
• Int16Array
• Uint16Array
• Int32Array
• Uint32Array
• Float32Array
• Float64Array

ljharb

published 1.0.6 • a month agopublished 1.0.6 a month ago

es-errors

A simple cache for a few of the JS Error constructors.

• javascript
• ecmascript
• error
• typeerror
• syntaxerror
• rangeerror

ljharb

published 1.3.0 • 3 months agopublished 1.3.0 3 months ago

arraybuffer.prototype.slice

ES spec-compliant shim for ArrayBuffer.prototype.slice

• javascript
• ecmascript
• ArrayBuffer.prototype.slice
• polyfill
• shim
• ArrayBuffer
• array
• buffer
• ArrayBuffer#slice
• slice
• typed array
• es-shim API

ljharb

published 1.0.3 • 3 months agopublished 1.0.3 3 months ago

es-shim-unscopables

Helper package to shim a method into `Array.prototype[Symbol.unscopables]`

ljharb

published 1.0.2 • 6 months agopublished 1.0.2 6 months ago

typed-array-byte-offset

Robustly get the byte offset of a Typed Array

• typed
• array
• byteOffset
• byte
• offset
• robust
• es
• Int8Array
• Uint8Array
• Uint8ClampedArray
• Int16Array
• Uint16Array
• Int32Array
• Uint32Array
• View more

ljharb

published 1.0.2 • 2 months agopublished 1.0.2 2 months ago

typed-array-buffer

Get the ArrayBuffer out of a TypedArray, robustly.

• typed array
• arraybuffer
• buffer

ljharb

published 1.0.2 • 2 months agopublished 1.0.2 2 months ago

typed-array-byte-length

Robustly get the byte length of a Typed Array

• typed
• array
• byteLength
• byte
• length
• robust
• es
• Int8Array
• Uint8Array
• Uint8ClampedArray
• Int16Array
• Uint16Array
• Int32Array
• Uint32Array
• View more

ljharb

published 1.0.1 • 2 months agopublished 1.0.1 2 months ago

safe-array-concat

`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable

• safe
• Array
• concat
• push
• isConcatSpreadable

ljharb

published 1.1.2 • 2 months agopublished 1.1.2 2 months ago

object.entries

ES2017 spec-compliant Object.entries shim.

• Object.entries
• Object.values
• Object.keys
• entries
• values
• ES7
• ES8
• ES2017
• shim
• object
• keys
• polyfill
• es-shim API

ljharb

published 1.1.8 • a month agopublished 1.1.8 a month ago