44 lines
1.2 KiB
Markdown
44 lines
1.2 KiB
Markdown
# web3-utils
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[![NPM Package][npm-image]][npm-url] [![Dependency Status][deps-image]][deps-url] [![Dev Dependency Status][deps-dev-image]][deps-dev-url]
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This is a sub-package of [web3.js][repo].
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This contains useful utility functions for Dapp developers.
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Please read the [documentation][docs] for more.
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## Installation
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### Node.js
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```bash
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npm install web3-utils
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```
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## Usage
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```js
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const Web3Utils = require('web3-utils');
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console.log(Web3Utils);
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{
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sha3: function(){},
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soliditySha3: function(){},
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isAddress: function(){},
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...
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}
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```
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## Types
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All the TypeScript typings are placed in the `types` folder.
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[docs]: http://web3js.readthedocs.io/en/1.0/
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[repo]: https://github.com/ethereum/web3.js
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[npm-image]: https://img.shields.io/npm/v/web3-utils.svg
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[npm-url]: https://npmjs.org/package/web3-utils
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[deps-image]: https://david-dm.org/ethereum/web3.js/1.x/status.svg?path=packages/web3-utils
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[deps-url]: https://david-dm.org/ethereum/web3.js/1.x?path=packages/web3-utils
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[deps-dev-image]: https://david-dm.org/ethereum/web3.js/1.x/dev-status.svg?path=packages/web3-utils
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[deps-dev-url]: https://david-dm.org/ethereum/web3.js/1.x?type=dev&path=packages/web3-utils
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