https://github.com/minterteam/minterjs-util

A collection of utility functions for Minter
https://github.com/minterteam/minterjs-util

blockchain cryptocurrency minter utils

Last synced: 7 months ago
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A collection of utility functions for Minter

• Host: GitHub
• URL: https://github.com/minterteam/minterjs-util
• Owner: MinterTeam
• License: mit
• Created: 2018-07-13T14:09:38.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2023-04-05T11:10:26.000Z (about 3 years ago)
• Last Synced: 2025-10-30T12:33:28.325Z (8 months ago)
• Topics: blockchain, cryptocurrency, minter, utils
• Language: JavaScript
• Homepage: https://minter.network
• Size: 1.35 MB
• Stars: 3
• Watchers: 3
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# minterjs-util

[![NPM Package](https://img.shields.io/npm/v/minterjs-util.svg?style=flat-square)](https://www.npmjs.org/package/minterjs-util)

[![Build Status](https://img.shields.io/github/workflow/status/MinterTeam/minterjs-util/Test?label=test&style=flat-square)](https://github.com/MinterTeam/minterjs-util/actions/workflows/test-with-coverage.yml)

[![Coverage Status](https://img.shields.io/coveralls/github/MinterTeam/minterjs-util/master.svg?style=flat-square)](https://coveralls.io/github/MinterTeam/minterjs-util?branch=master)

[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg?style=flat-square&label=license)](https://github.com/MinterTeam/minterjs-util/blob/master/LICENSE)

A collection of utility functions for Minter

Please note that this package is under active development and is subject to change.

It is complemented by the following packages:

- [minter-js-sdk](https://github.com/MinterTeam/minter-js-sdk) complete JS solution to work with Minter

- [minterjs-wallet](https://github.com/MinterTeam/minterjs-wallet) take care of BIP39 mnemonic phrase, private key and address

## Install

`npm install minterjs-util`

or from browser

```html

const pips = minterUtil.convertFromPip(1);

const fee = (new minterUtil.FeePrice({/* ... */})).getFeeValue('0x01');

```

### FeePrice.getFeeValue()

Params:

- txType: number or string, tx type

- options: object

- options.payload: string or Buffer, tx payload

- options.payloadLength: number, length of payload

- options.coinSymbol: string, coin symbol if tx is coin creation (can be replaced with `coinSymbolLength`)

- options.coinSymbolLength: number, coin symbol length if tx is coin creation (can be replaced with `coinSymbol`)

- options.multisendCount: number, count of recipients if tx is multisend

Full example: [github.com/MinterTeam/minterjs-util/blob/master/test/fee.test.js](https://github.com/MinterTeam/minterjs-util/blob/master/test/fee.test.js)

```

import { FeePrice, TX_TYPE } from 'minterjs-util';

const getFeeValue = (new FeePrice({/* ... */})).getFeeValue;

getFeeValue(TX_TYPE.SEND);

// 0.01

getFeeValue(TX_TYPE.SEND, {payload: 'asé'});

// 0.018

getFeeValue(TX_TYPE.CREATE_COIN, {coinSymbol: 'ABCDEFG'});

// 10000

getFeeValue(TX_TYPE.CREATE_COIN, {coinSymbolLength: 6});

// 100000

getFeeValue(TX_TYPE.MULTISEND, {deltaItemCount: 5});

// 0.035

```

## License

MIT License