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escodegen

npmv2.1.0

ECMAScript code generator

Not recommended for new projects

No — escodegen should not be adopted for new projects. Last published 1168 days ago.

  • ?Adoption: grade ?, Not reported by this registry.

    No download data reported for this package yet.

  • FMaintenance: grade F, Failing.

    Last published 1168 days ago.

  • AWeight: grade A, Excellent.

    Pulls in 4 transitive packages, about 680 KB installed.

  • ASupply chain: grade A, Excellent.

    No install scripts, 2 maintainers, and a contained dependency surface.

  • ALicense: grade A, Excellent.

    BSD-2-Clause — permissive, with no copyleft found in the dependency tree.

Grades are computed deterministically from registry metadata collected by PackageGraph — downloads, dependents, publish dates, the resolved dependency tree, maintainer count, and declared licenses. No third-party scores are used.

Install cost

What you actually take on by adding escodegen to a project.

4
Direct dependencies

Runtime packages this one declares itself.

4
Total installed

Distinct packages in the full runtime tree, deduplicated the way a package manager would.

680 KB
Install size

Unpacked size of this package plus its entire runtime tree.

1
Tree depth

Longest resolved dependency chain below this package.

Licenses in the dependency tree

BSD-2-ClauseBSD-3-Clause

Every license you inherit by installing escodegen, not just its own. Check this before a legal review, not after.

Compatibility

Node.js
node >=6.0
Module format
CommonJS only
TypeScript
No bundled types
Install scripts
None

Dependencies

Declared by escodegen v2.1.0. Runtime dependencies are installed with the package; dev dependencies are not.

Runtime (4)

esprima ^4.0.1estraverse ^5.2.0esutils ^2.0.2source-map ~0.6.1

Dev (12)

acorn ^8.0.4bluebird ^3.4.7bower-registry-client ^1.0.0chai ^4.2.0chai-exclude ^2.0.2commonjs-everywhere ^0.9.7gulp ^4.0.2gulp-eslint ^6.0.0gulp-mocha ^7.0.2minimist ^1.2.5optionator ^0.9.1semver ^7.3.4

Used by

Popular packages that depend on escodegen.

degeneratornpm

Compiles sync functions into async generator functions

↓ 25M/wk◈ 2 dependents⚖ MIT

Relationship graph

Dependencies (left) and dependents (right) of escodegen.

estraverseesutilsesprimasource-mapdegeneratorescodegen
escodegen dependencies dependents

Frequently installed together

quickjs-wasinpm

Snapshotable JavaScript runtime via WebAssembly. QuickJS-NG compiled to WASM with snapshot/restore support.

↓ 0/wk◈ 3 dependents⚖ MITTS
esprimanpm

ECMAScript parsing infrastructure for multipurpose analysis

↓ 77.6M/wk◈ 5 dependents⚖ BSD-2-Clause
@types/nodenpm

TypeScript definitions for node

↓ 0/wk◈ 327 dependents⚖ MITTS

Release history

No releases in the last two years, typically about 104 days apart.

Recent versions of escodegen
VersionPublishedSizeLicense
2.1.0latest3 years ago106 KBBSD-2-Clause
2.0.06 years ago105 KBBSD-2-Clause
1.14.36 years ago105 KBBSD-2-Clause
1.14.26 years ago105 KBBSD-2-Clause
1.14.16 years ago104 KBBSD-2-Clause
1.14.06 years ago104 KBBSD-2-Clause
1.13.06 years ago104 KBBSD-2-Clause
1.12.16 years ago104 KBBSD-2-Clause
1.12.07 years ago104 KBBSD-2-Clause
1.11.17 years ago104 KBBSD-2-Clause
1.11.08 years ago104 KBBSD-2-Clause
1.10.08 years ago104 KBBSD-2-Clause
1.9.18 years ago103 KBBSD-2-Clause
1.9.09 years ago—BSD-2-Clause
1.8.110 years ago—BSD-2-Clause

Overview

escodegen is an npm package that eCMAScript code generator. It has 1 known dependents in the graph. The latest version is 2.1.0, released under the BSD-2-Clause license.

Who should use it

Teams working in the npm ecosystem who need eCMAScript code generator and value a focused solution.

When not to use it

Consider an alternative if you need to minimize your dependency tree, have first-class TypeScript types out of the box, or if a more actively-maintained option better fits your npm stack.

Pros

  • Clear open-source license (BSD-2-Clause).

Cons

  • Large dependency tree (17 direct dependencies) increases install size and audit surface.
  • No bundled TypeScript types (may require a separate @types package).

Auto-generated from collected registry metadata. No external claims are inferred.

Maintainers

constellationmichaelficarra

Frequently asked questions

Should I use escodegen?

No — escodegen should not be adopted for new projects. Last published 1168 days ago.

How do I install escodegen?

Run `npm install escodegen` to add escodegen to your npm project.

How many dependencies does escodegen have?

escodegen declares 17 direct dependencies and pulls in 4 packages in total once its runtime tree is resolved totalling about 680 KB on disk.

What license is escodegen released under?

escodegen is distributed under the BSD-2-Clause license. Its dependency tree also includes: BSD-2-Clause, BSD-3-Clause.

How popular is escodegen?

npm does not publish download counts. Within PackageGraph's crawl, 1 known packages depend on escodegen.

Is escodegen still maintained?

The most recent release of escodegen (v2.1.0) was published 3 years ago.

Does escodegen run install scripts?

No. escodegen does not define preinstall, install, or postinstall scripts, so installing it does not execute publisher-supplied code.