coffee-crypto-cli/dist/index.js

Cryptocurrency CLI price tool

#!/usr/bin/env node
import meow from 'meow';
import CoinGeckoAPI from '@crypto-coffee/coingecko-api';
import { logError } from './utils.js';
import { saveCoinData } from './actions/saveCoinData.js';
import { priceStats } from './actions/priceStats.js';
const cli = meow(`
  Usage:
  $ crypto <coin ticker(s)> <additional flags>

  Options:
  --price-change, --pc	Coin price change (%) in the past 24 hours
  --volume, --v	Coin volume in the past 24 hours
  --ath-change, -athc	Percent price change from the all time high
  --high, --h	Highest price sold in the past 24 hours
  --low, --l	Lowest price sold in the past 24 hours
  --ath	Coin all time high price
  --save json,csv	Save coin data via JSON and/or CSV
  --version	Current version

  Examples:
  $crypto bitcoin --pc
  >> bitoin: $1337 - change (24H): 13.37%

  $crypto bitcoin,ethereum 
  >> bitcoin: $1337
  >> ethereum: $1337

  Save coin data:
  $crypto bitcoin --save json 
  $crypto bitcoin --save json,csv
`, {
    importMeta: import.meta,
    flags: {
        priceChange: {
            type: 'boolean',
            shortFlag: 'pc'
        },
        volume: {
            type: 'boolean',
            shortFlag: 'v'
        },
        high: {
            type: 'boolean',
            shortFlag: 'h'
        },
        low: {
            type: 'boolean',
            shortFlag: 'l'
        },
        ath: {
            type: 'boolean'
        },
        athChange: {
            type: 'boolean',
            shortFlag: 'athc'
        },
        save: {
            type: 'string'
        }
    }
});
const app = async () => {
    const { save } = cli.flags;
    const coinTickers = cli.input[0].toLowerCase().trim();
    if (!coinTickers) {
        logError('No coin name provided. Check `crypto --help` for help');
    }
    const gecko = new CoinGeckoAPI.default();
    const results = await gecko.coinMarkets({
        vs_currency: 'usd',
        ids: coinTickers
    });
    if (!results.length) {
        logError(`Unknown coin: ${coinTickers}`);
    }
    priceStats({
        results,
        flags: cli.flags
    });
    await saveCoinData({
        options: save,
        results
    });
    process.exit(0);
};
app().catch(error => {
    logError(`An error occured: ${error.message}\n Please report the issue here: https://github.com/Zidious/crypto-cli/issues`);
});