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convert-source-map

Converts a source-map from/to different formats and allows adding/changing properties.

published version 2.0.0, 3 years ago2419 dependents licensed under $MIT

369,261,290

jsesc

Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.

published version 3.1.0, 6 months ago2119 dependents licensed under $MIT

361,984,002

@jridgewell/trace-mapping

Trace the original position through a source map

published version 0.3.25, a year ago67 dependents licensed under $MIT

343,599,872

concat-map

concatenative mapdashery

published version 0.0.2, 3 years ago2728 dependents licensed under $MIT

276,525,659

@jridgewell/gen-mapping

Generate source maps

published version 0.3.8, 6 months ago26 dependents licensed under $MIT

264,608,667

side-channel

Store information about any JS value in a side channel. Uses WeakMap if available.

published version 1.1.0, 6 months ago1488 dependents licensed under $MIT

251,612,726

p-map

Map over promises concurrently

published version 7.0.3, 6 months ago2540 dependents licensed under $MIT

226,094,435

@ampproject/remapping

Remap sequential sourcemaps through transformations to point at the original source code

published version 2.3.0, a year ago69 dependents licensed under $Apache-2.0

190,432,834

side-channel-weakmap

Store information about any JS value in a side channel. Uses WeakMap if available.

published version 1.0.2, 6 months ago64 dependents licensed under $MIT

142,249,965

is-weakset

Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

published version 2.0.4, 6 months ago644 dependents licensed under $MIT

122,264,788

is-map

Is this value a JS Map? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

published version 2.0.3, a year ago820 dependents licensed under $MIT

124,955,451

is-set

Is this value a JS Set? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

published version 2.0.3, a year ago826 dependents licensed under $MIT

124,896,265

map-obj

Map object keys and values into a new object

published version 5.0.2, 3 years ago829 dependents licensed under $MIT

121,567,867

is-weakmap

Is this value a JS WeakMap? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

published version 2.0.2, a year ago644 dependents licensed under $MIT

120,811,648

which-collection

Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.

published version 1.0.2, a year ago626 dependents licensed under $MIT

120,698,786

quick-lru

Simple “Least Recently Used” (LRU) cache

published version 7.0.1, 2 months ago984 dependents licensed under $MIT

114,474,556

@jridgewell/source-map

Packages @jridgewell/trace-mapping and @jridgewell/gen-mapping into the familiar source-map API

published version 0.3.6, a year ago5 dependents licensed under $MIT

108,822,862

camelcase-keys

Convert object keys to camel case

published version 9.1.3, a year ago1322 dependents licensed under $MIT

76,458,221

es-iterator-helpers

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

published version 1.2.1, 6 months ago547 dependents licensed under $MIT

72,633,963

@alloc/quick-lru

Simple “Least Recently Used” (LRU) cache

published version 5.2.0, 4 years ago28 dependents licensed under $MIT

60,369,701