@s3dking/randomjoke/cli.js

Choose a random dad joke

#!/usr/bin/env node

const { joke } = require('./index.js');
const yargs = require('yargs/yargs');
const { hideBin } = require('yargs/helpers');

const argv = yargs(hideBin(process.argv))
    .usage('Usage: randomjoke <command> [options]')
    .command('get', 'Get jokes', {
        type: {
            alias: 't',
            describe: 'Type of joke (dad/dark/programming/puns)',
            type: 'string',
            default: 'dad'
        },
        amount: {
            alias: 'a',
            describe: 'Number of jokes to generate',
            type: 'number',
            default: 1
        },
        numbered: {
            alias: 'n',
            describe: 'Number the jokes',
            type: 'boolean',
            default: false
        }
    })
    .command('rate', 'Rate a joke', {
        type: {
            alias: 't',
            describe: 'Type of joke',
            type: 'string',
            required: true
        },
        index: {
            alias: 'i',
            describe: 'Joke index',
            type: 'number',
            required: true
        },
        rating: {
            alias: 'r',
            describe: 'Rating (1-5)',
            type: 'number',
            required: true
        }
    })
    .command('submit', 'Submit a new joke', {
        text: {
            alias: 'x',
            describe: 'Joke text',
            type: 'string',
            required: true
        },
        type: {
            alias: 't',
            describe: 'Joke type',
            type: 'string',
            required: true
        },
        tags: {
            alias: 'g',
            describe: 'Tags (comma-separated)',
            type: 'string',
            default: ''
        }
    })
    .command('top', 'Get top rated jokes', {
        type: {
            alias: 't',
            describe: 'Type of joke',
            type: 'string',
            required: true
        },
        limit: {
            alias: 'l',
            describe: 'Number of jokes',
            type: 'number',
            default: 10
        }
    })
    .help('h')
    .alias('h', 'help')
    .example('randomjoke get', 'Generates one dad joke')
    .example('randomjoke get -t dark -a 3 -n', 'Generates 3 numbered dark jokes')
    .example('randomjoke rate -t dad -i 1 -r 5', 'Rates the first dad joke with 5 stars')
    .example('randomjoke submit -x "Why did the chicken cross the road?" -t dad', 'Submits a new dad joke')
    .example('randomjoke top -t dad -l 5', 'Gets the top 5 dad jokes')
    .argv;

try {
    // Handle positional arguments if provided
    const [type, amount, numbered] = argv._;
    
    const options = {
        type: type || argv.type,
        jokes: Number(amount) || argv.amount,
        numbered: numbered === 'true' || argv.numbered
    };

    const result = joke.generate(options);
    
    if (typeof result === 'object') {
        Object.values(result).forEach(j => console.log(j));
    } else {
        console.log(result);
    }
} catch (error) {
    console.error('Error:', error.message);
    process.exit(1);
}