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Generated on May 18, 2024 via pnpm
Repo
Npm
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hardhat 2.22.2

Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.
ethereum
smart-contracts
hardhat
blockchain
dapps
javascript
tooling
task-runner
solidity
Package summary
Share
18
issues
3
high severity
meta
3
15
moderate severity
license
5
meta
10
10
licenses
217
MIT
24
ISC
10
BSD-3-Clause
14
other licenses
MPL-2.0
5
(MIT OR CC0-1.0)
3
Unlicense
2
Python-2.0
1
+ 3 more
Package created
13 May 2012
Version published
21 Mar 2024
Maintainers
5
Total deps
265
Direct deps
43
License
MIT

Issues

18

3 high severity issues

high
ethjs-util@0.1.6
Deprecated package
via: @metamask/eth-sig-util@4.0.1 & others
keccak@3.0.4
Package uses install script: "node-gyp-build || exit 0"
via: @metamask/eth-sig-util@4.0.1 & others
secp256k1@4.0.3
Package uses install script: "node-gyp-build || exit 0"
via: @metamask/eth-sig-util@4.0.1 & others
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15 moderate severity issues

moderate
@nomicfoundation/ethereumjs-rlp@5.0.4
Package uses a problematic Weakly Protective license ("MPL-2.0")
Recommendation: Validate that the package complies with your license policy
via: @nomicfoundation/ethereumjs-common@4.0.4 & others
@nomicfoundation/ethereumjs-tx@5.0.4
Package uses a problematic Weakly Protective license ("MPL-2.0")
Recommendation: Validate that the package complies with your license policy
via: @nomicfoundation/ethereumjs-tx@5.0.4
@nomicfoundation/ethereumjs-util@9.0.4
Package uses a problematic Weakly Protective license ("MPL-2.0")
Recommendation: Validate that the package complies with your license policy
via: @nomicfoundation/ethereumjs-common@4.0.4 & others
ethereumjs-util@6.2.1
Package uses a problematic Weakly Protective license ("MPL-2.0")
Recommendation: Validate that the package complies with your license policy
via: @metamask/eth-sig-util@4.0.1 & others
rlp@2.2.7
Package uses a problematic Weakly Protective license ("MPL-2.0")
Recommendation: Validate that the package complies with your license policy
via: @metamask/eth-sig-util@4.0.1 & others
@nomicfoundation/solidity-analyzer-darwin-arm64@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-darwin-x64@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-freebsd-x64@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-linux-arm64-gnu@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-linux-arm64-musl@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-linux-x64-gnu@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-linux-x64-musl@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-win32-arm64-msvc@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-win32-ia32-msvc@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
@nomicfoundation/solidity-analyzer-win32-x64-msvc@0.1.1
Package has no specified source code repository
via: @nomicfoundation/solidity-analyzer@0.1.1
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Licenses

MIT
217
ISC
24
BSD-3-Clause
10
MPL-2.0
5
(MIT OR CC0-1.0)
3
Unlicense
2
Python-2.0
1
(MIT AND BSD-3-Clause)
1
0BSD
1
Apache-2.0
1

MIT License

Permissive
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
sublicense
private-use
Cannot
hold-liable
Must
include-copyright
include-license
217 Packages, Including:
@ethersproject/abi@5.7.0
@ethersproject/abstract-provider@5.7.0
@ethersproject/abstract-signer@5.7.0
@ethersproject/address@5.7.0
@ethersproject/base64@5.7.0
@ethersproject/bignumber@5.7.0
@ethersproject/bytes@5.7.0
@ethersproject/constants@5.7.0
@ethersproject/hash@5.7.0
@ethersproject/keccak256@5.7.0
@ethersproject/logger@5.7.0
@ethersproject/networks@5.7.1
@ethersproject/properties@5.7.0
@ethersproject/rlp@5.7.0
@ethersproject/signing-key@5.7.0
@ethersproject/strings@5.7.0
@ethersproject/transactions@5.7.0
@ethersproject/web@5.7.1
@fastify/busboy@2.1.1
@noble/hashes@1.2.0
@noble/secp256k1@1.7.1
@nomicfoundation/edr-darwin-arm64@0.3.8
@nomicfoundation/edr-darwin-x64@0.3.8
@nomicfoundation/edr-linux-arm64-gnu@0.3.8
@nomicfoundation/edr-linux-arm64-musl@0.3.8
@nomicfoundation/edr-linux-x64-gnu@0.3.8
@nomicfoundation/edr-linux-x64-musl@0.3.8
@nomicfoundation/edr-win32-x64-msvc@0.3.8
@nomicfoundation/edr@0.3.8
@nomicfoundation/ethereumjs-common@4.0.4
@nomicfoundation/solidity-analyzer-darwin-arm64@0.1.1
@nomicfoundation/solidity-analyzer-darwin-x64@0.1.1
@nomicfoundation/solidity-analyzer-freebsd-x64@0.1.1
@nomicfoundation/solidity-analyzer-linux-arm64-gnu@0.1.1
@nomicfoundation/solidity-analyzer-linux-arm64-musl@0.1.1
@nomicfoundation/solidity-analyzer-linux-x64-gnu@0.1.1
@nomicfoundation/solidity-analyzer-linux-x64-musl@0.1.1
@nomicfoundation/solidity-analyzer-win32-arm64-msvc@0.1.1
@nomicfoundation/solidity-analyzer-win32-ia32-msvc@0.1.1
@nomicfoundation/solidity-analyzer-win32-x64-msvc@0.1.1
@nomicfoundation/solidity-analyzer@0.1.1
@scure/base@1.1.6
@scure/bip32@1.1.5
@scure/bip39@1.1.1
@sentry/tracing@5.30.0
@types/bn.js@4.11.6
@types/bn.js@5.1.5
@types/lru-cache@5.1.1
@types/node@20.12.12
@types/pbkdf2@3.1.2

ISC License

Permissive
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
Cannot
hold-liable
Must
include-copyright
include-license
24 Packages, Including:
@metamask/eth-sig-util@4.0.1
ansi-align@3.0.1
anymatch@3.1.3
browser-stdout@1.3.1
cliui@7.0.4
fs.realpath@1.0.0
get-caller-file@2.0.5
glob-parent@5.1.2
glob@7.2.0
glob@8.1.0
graceful-fs@4.2.11
inflight@1.0.6
inherits@2.0.4
minimalistic-assert@1.0.1
minimatch@3.1.2
minimatch@5.0.1
once@1.4.0
rimraf@2.7.1
semver@5.7.2
semver@6.3.1
setprototypeof@1.2.0
wrappy@1.0.2
y18n@5.0.8
yargs-parser@20.2.4

BSD 3-Clause "New" or "Revised" License

Permissive
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
place-warranty
Cannot
use-trademark
hold-liable
Must
include-copyright
include-license
10 Packages, Including:
@sentry/core@5.30.0
@sentry/hub@5.30.0
@sentry/minimal@5.30.0
@sentry/node@5.30.0
@sentry/types@5.30.0
@sentry/utils@5.30.0
diff@5.0.0
flat@5.0.2
serialize-javascript@6.0.0
source-map@0.6.1

Mozilla Public License 2.0

Weakly Protective
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
sublicense
place-warranty
use-patent-claims
Cannot
use-trademark
hold-liable
Must
include-copyright
include-license
disclose-source
include-original
5 Packages, Including:
@nomicfoundation/ethereumjs-rlp@5.0.4
@nomicfoundation/ethereumjs-tx@5.0.4
@nomicfoundation/ethereumjs-util@9.0.4
ethereumjs-util@6.2.1
rlp@2.2.7

(MIT OR CC0-1.0)

Public Domain
3 Packages, Including:
type-fest@0.20.2
type-fest@0.21.3
type-fest@0.7.1

The Unlicense

Public Domain
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
private-use
modify
Cannot
include-copyright
hold-liable
Must
2 Packages, Including:
tweetnacl-util@0.15.1
tweetnacl@1.0.3

Python License 2.0

Permissive
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
Cannot
use-trademark
hold-liable
Must
include-copyright
include-license
state-changes
1 Packages, Including:
argparse@2.0.1

(MIT AND BSD-3-Clause)

Permissive
1 Packages, Including:
sha.js@2.4.11

BSD Zero Clause License

Permissive
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
sublicense
private-use
include-copyright
include-license
include-original
Cannot
hold-liable
Must
1 Packages, Including:
tslib@1.14.1

Apache License 2.0

Permissive
OSI Approved
This is a human-readable summary of (and not a substitute for) the license. Disclaimer.
Can
commercial-use
modify
distribute
sublicense
private-use
use-patent-claims
place-warranty
Cannot
hold-liable
use-trademark
Must
include-copyright
include-license
state-changes
include-notice
1 Packages, Including:
workerpool@6.2.1
Disclaimer

This deed highlights only some of the key features and terms of the actual license. It is not a license and has no legal value. You should carefully review all of the terms and conditions of the actual license before using the licensed material.

Sandworm is not a law firm and does not provide legal services. Distributing, displaying, or linking to this deed or the license that it summarizes does not create a lawyer-client or any other relationship.

Direct Dependencies

43
All Dependencies CSV
β“˜ This is a list of hardhat 's direct dependencies. Data on all dependencies, including transitive ones, is available via CSV download.
NameVersionSizeLicenseTypeVulnerabilities
@ethersproject/abi5.7.068.43 kBMIT
prod
@metamask/eth-sig-util4.0.126.04 kBISC
prod
3
2
@nomicfoundation/edr0.3.8120.7 kBMIT
prod
@nomicfoundation/ethereumjs-common4.0.497.6 kBMIT
prod
2
2
@nomicfoundation/ethereumjs-tx5.0.498.75 kBMPL-2.0
prod
2
3
@nomicfoundation/ethereumjs-util9.0.489.02 kBMPL-2.0
prod
2
2
@nomicfoundation/solidity-analyzer0.1.18.81 kBMIT
prod
10
@sentry/node5.30.070.04 kBBSD-3-Clause
prod
@types/bn.js5.1.53.59 kBMIT
prod
@types/lru-cache5.1.13.6 kBMIT
prod
adm-zip0.4.1618.03 kBMIT
prod
aggregate-error3.1.02.59 kBMIT
prod
ansi-escapes4.3.25.13 kBMIT
prod
boxen5.1.25.72 kBMIT
prod
chalk2.4.29.63 kBMIT
prod
chokidar3.6.025.83 kBMIT
prod
ci-info2.0.04.75 kBMIT
prod
debug4.3.412.94 kBMIT
prod peer
enquirer2.4.145.11 kBMIT
prod
env-paths2.2.13.33 kBMIT
prod
ethereum-cryptography1.2.016.05 kBMIT
prod
ethereumjs-abi0.6.813.01 kBMIT
prod
3
2
find-up2.1.02.18 kBMIT
prod
fp-ts1.19.3306.1 kBMIT
prod
fs-extra7.0.131.33 kBMIT
prod
glob7.2.014.97 kBISC
prod
immutable4.3.6665.95 kBMIT
prod
io-ts1.10.433.14 kBMIT
prod
keccak3.0.4277.52 kBMIT
prod
1
lodash4.17.21311.49 kBMIT
prod
mnemonist0.38.566.26 kBMIT
prod
mocha10.4.01.99 MBMIT
prod
p-map4.0.03.36 kBMIT
prod
raw-body2.5.28.45 kBMIT
prod
resolve1.17.021.3 kBMIT
prod
semver6.3.118.65 kBISC
prod
solc0.7.36.54 MBMIT
prod
source-map-support0.5.2126.03 kBMIT
prod
stacktrace-parser0.1.103.57 kBMIT
prod
tsort0.0.11.58 kBMIT
prod
undici5.28.41.12 MBMIT
prod
uuid8.3.227.32 kBMIT
prod
ws7.5.928.37 kBMIT
prod

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