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eslint

An AST-based pattern checker for JavaScript.

• ast
• lint
• javascript
• ecmascript
• espree

eslintbot

published 9.15.0 • 6 days agopublished version 9.15.0, 6 days ago

@typescript-eslint/parser

An ESLint custom parser which leverages TypeScript ESTree

• ast
• ecmascript
• javascript
• typescript
• parser
• syntax
• eslint

jameshenry

published 8.15.0 • 3 days agopublished version 8.15.0, 3 days ago

@babel/parser

A JavaScript parser

• babel
• javascript
• parser
• tc39
• ecmascript
• @babel/parser

nicolo-ribaudo

published 7.26.2 • 22 days agopublished version 7.26.2, 22 days ago

espree

An Esprima-compatible JavaScript parser built on Acorn

• ast
• ecmascript
• javascript
• parser
• syntax
• acorn

eslintbot

published 10.3.0 • 23 days agopublished version 10.3.0, 23 days 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 • 10 months agopublished version 1.3.0, 10 months ago

es-abstract

ECMAScript spec abstract operations.

• ECMAScript
• ES
• abstract
• operation
• abstract operation
• JavaScript
• ES5
• ES6
• ES7

ljharb

published 1.23.5 • 7 days agopublished version 1.23.5, 7 days ago

call-bind

Robustly `.call.bind()` a function

• javascript
• ecmascript
• es
• js
• callbind
• callbound
• call
• bind
• bound
• call-bind
• call-bound
• function
• es-abstract

ljharb

published 1.0.7 • 9 months agopublished version 1.0.7, 9 months ago

define-data-property

Define a data property on an object. Will fall back to assignment in an engine without descriptors.

• define
• data
• property
• object
• accessor
• javascript
• ecmascript
• enumerable
• configurable
• writable

ljharb

published 1.1.4 • 9 months agopublished version 1.1.4, 9 months ago

set-function-length

Set a function's length property

• javascript
• ecmascript
• set
• function
• length
• function.length

ljharb

published 1.2.2 • 8 months agopublished version 1.2.2, 8 months ago

get-intrinsic

Get and robustly cache all JS language-level intrinsics at first require time

• javascript
• ecmascript
• es
• js
• intrinsic
• getintrinsic
• es-abstract

ljharb

published 1.2.4 • 10 months agopublished version 1.2.4, 10 months ago

hasown

A robust, ES3 compatible, "has own property" predicate.

• has
• hasOwnProperty
• hasOwn
• has-own
• own
• property
• in
• javascript
• ecmascript

ljharb

published 2.0.2 • 8 months agopublished version 2.0.2, 8 months ago

esquery

A query library for ECMAScript AST using a CSS selector like query language.

• ast
• ecmascript
• javascript
• query

michaelficarra

published 1.6.0 • 4 months agopublished version 1.6.0, 4 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 • 9 months agopublished version 1.0.0, 9 months ago

has-tostringtag

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

• javascript
• ecmascript
• symbol
• symbols
• tostringtag
• Symbol.toStringTag

ljharb

published 1.0.2 • 10 months agopublished version 1.0.2, 10 months ago

@typescript-eslint/typescript-estree

A parser that converts TypeScript source code into an ESTree compatible form

• ast
• estree
• ecmascript
• javascript
• typescript
• parser
• syntax

jameshenry

published 8.15.0 • 3 days agopublished version 8.15.0, 3 days ago

is-array-buffer

Is this value a JS ArrayBuffer?

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

ljharb

published 3.0.4 • 10 months agopublished version 3.0.4, 10 months ago

iterator.prototype

`Iterator.prototype`, or a shared object to use.

• javascript
• ecmascript
• iterator
• prototype

ljharb

published 1.1.3 • a month agopublished version 1.1.3, a month 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 • 6 months agopublished version 1.1.4, 6 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 1.2.0 • 17 days agopublished version 1.2.0, 17 days ago

json5

JSON for Humans

• json
• json5
• es5
• es2015
• ecmascript

jordanbtucker

published 2.2.3 • 2 years agopublished version 2.2.3, 2 years ago