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web3-eth-contract v1.2.1

Web3 module to interact with Ethereum smart contracts.

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Package Licenses

LGPL-3.0

Dependency Licenses

MIT49
PackageRelationDependenciesPublished
@types/node • 10.17.60TypeScript definitions for Node.jsINDIRECT0
aes-js • 3.0.0A pure JavaScript implementation of the AES block cipher and all common modes of operation.INDIRECT0
any-promise • 1.3.0Resolve any installed ES6 compatible promiseINDIRECT0
bn.js • 4.11.6Big number implementation in pure javascriptINDIRECT0
bn.js • 4.11.8Big number implementation in pure javascriptINDIRECT0
bn.js • 4.12.0Big number implementation in pure javascriptINDIRECT0
brorand • 1.1.0Random number generator for browsers and node.jsINDIRECT0
buffer-to-arraybuffer • 0.0.5Convert Buffer to ArrayBufferINDIRECT0
cookiejar • 2.1.4simple persistent cookiejar systemINDIRECT0
decode-uri-component • 0.2.2A better decodeURIComponentINDIRECT0
decompress-response • 3.3.0Decompress a HTTP response if neededINDIRECT1
elliptic • 6.3.3EC cryptographyINDIRECT5
elliptic • 6.5.7EC cryptographyINDIRECT7
eth-lib • 0.2.7Lightweight Ethereum librariesINDIRECT32
ethers • 4.0.0-beta.3Ethereum wallet library.INDIRECT13
ethjs-unit • 0.1.6A simple module for handling Ethereum units (e.g. 'ether', 'wei', etc...)INDIRECT4
eventemitter3 • 3.1.2EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.INDIRECT0
global • 4.4.0Require global variablesINDIRECT3
hash.js • 1.1.3Various hash functions that could be run by both browser and nodeINDIRECT2
hash.js • 1.1.7Various hash functions that could be run by both browser and nodeINDIRECT2
hmac-drbg • 1.0.1Deterministic random bit generator (hmac)INDIRECT4
is-function • 1.0.2is that thing a function? Use this module to find outINDIRECT0
is-hex-prefixed • 1.0.0A simple method to check if a string is hex prefixed.INDIRECT0
js-sha3 • 0.5.7A simple SHA-3 / Keccak / Shake hash function for JavaScript supports UTF-8 encoding.INDIRECT0
mimic-response • 1.0.1Mimic a Node.js HTTP response streamINDIRECT0
minimalistic-crypto-utils • 1.0.1Minimalistic tools for JS crypto modulesINDIRECT0
number-to-bn • 1.7.0A simple method that will convert numbers, hex, BN or bignumber.js object into a BN.js object.INDIRECT3
object-assign • 4.1.1ES2015 `Object.assign()` ponyfillINDIRECT0
parse-headers • 2.0.5Parse http headers, works with browserify/xhrINDIRECT0
process • 0.11.10process information for node.js and browsersINDIRECT0
query-string • 5.1.1Parse and stringify URL query stringsINDIRECT3
randomhex • 0.1.5Will generate a random HEX string of a specifc byte size.INDIRECT0
scrypt-js • 2.0.3The scrypt password-based key derivation function with asynchronous operation and ablility to be cancelled.INDIRECT0
setimmediate • 1.0.4A shim for the setImmediate efficient script yielding APIINDIRECT0
simple-concat • 1.0.1Super-minimalist version of `concat-stream`. Less than 15 lines!INDIRECT0
simple-get • 2.8.2Simplest way to make http get requests. Supports HTTPS, redirects, gzip/deflate, streams in < 100 lines.INDIRECT5
strict-uri-encode • 1.1.0A stricter URI encode adhering to RFC 3986INDIRECT0
strip-hex-prefix • 1.0.0A simple method that will strip a valid hex prefix off a string, if present.INDIRECT1
timed-out • 4.0.1Emit `ETIMEDOUT` or `ESOCKETTIMEDOUT` when ClientRequest is hangedINDIRECT0
underscore • 1.9.1JavaScript's functional programming helper library.DIRECT0
url-set-query • 1.0.0small function to append a query string to a URLINDIRECT0
utf8 • 3.0.0A well-tested UTF-8 encoder/decoder written in JavaScript.INDIRECT0
uuid • 2.0.1Rigorous implementation of RFC4122 (v1 and v4) UUIDs.INDIRECT0
xhr-request-promise • 0.1.3Thin wrapper on top of [this](https://www.npmjs.com/package/xhr-request) to use Promise instead of callbacks.INDIRECT22
xhr-request • 1.1.0tiny http client for Node and the browserINDIRECT21
xhr • 2.6.0small xhr abstractionINDIRECT7
xhr2-cookies • 1.1.0XMLHttpRequest polyfill for node.jsINDIRECT1
xmlhttprequest • 1.8.0XMLHttpRequest for NodeINDIRECT0
xtend • 4.0.2extend like a bossINDIRECT0
LGPL-3.012
PackageRelationDependenciesPublished
web3-core-helpers • 1.2.1Web3 core tools helper for sub packages. This is an internal package.DIRECT43
web3-core-method • 1.2.1Creates the methods on the web3 modules. This is an internal package.DIRECT48
web3-core-promievent • 1.2.1This package extends eventEmitters with promises to allow chaining as well as multiple final states of a function.DIRECT2
web3-core-requestmanager • 1.2.1Web3 module to handle requests to external providers.INDIRECT51
web3-core-subscriptions • 1.2.1Manages web3 subscriptions. This is an internal package.DIRECT45
web3-core • 1.2.1Web3 core tools for sub packages. This is an internal package.DIRECT57
web3-eth-abi • 1.2.1Web3 module encode and decode EVM in/output.DIRECT52
web3-eth-iban • 1.2.1This package converts Ethereum addresses to IBAN addresses a vice versa.INDIRECT42
web3-providers-http • 1.2.1Module to handle web3 RPC connections over HTTP.INDIRECT46
web3-providers-ipc • 1.2.1Module to handle web3 RPC connections over IPC sockets.INDIRECT46
web3-providers-ws • 1.2.1Module to handle web3 RPC connections over WebSockets.INDIRECT44
web3-utils • 1.2.1Collection of utility functions used in web3.js.DIRECT41
ISC5
PackageRelationDependenciesPublished
http-https • 1.0.0A wrapper that chooses http or https for requestsINDIRECT0
inherits • 2.0.4Browser-friendly inheritance fully compatible with standard node.js inherits()INDIRECT0
minimalistic-assert • 1.0.1minimalistic-assert ===INDIRECT0
once • 1.4.0Run a function exactly one timeINDIRECT1
wrappy • 1.0.2Callback wrapping utilityINDIRECT0
unknown2
PackageRelationDependenciesPublished
dom-walk • 0.1.2iteratively walk a DOM nodeINDIRECT0
min-document • 2.19.0A minimal DOM implementationINDIRECT1
non-standard1
PackageRelationDependenciesPublished
oboe • 2.1.4Oboe.js reads json, giving you the objects as they are found without waiting for the stream to finishINDIRECT1
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