'use strict';

const config = require('config');
const yargs = require('yargs');

module.exports = yargs.command('npm start -- --user <username>').option('users', {
    alias: 'user',
    describe: 'Reddit usernames to fetch posts from',
    type: 'array'
}).option('posts', {
    alias: 'post',
    describe: 'Reddit post IDs to fetch',
    type: 'array'
}).option('limit', {
    describe: 'Maximum amount of posts to fetch after filtering out ignored, cross- and reposts',
    type: 'number',
    default: config.fetch.limit
}).option('sort', {
    describe: 'Property to sort posts by',
    choices: ['new', 'top', 'hot', 'controversial'],
    default: config.fetch.sort
}).option('ignore', {
    describe: 'Ignore posts with any of these properties',
    type: 'array',
    choices: ['pinned', 'stickied', 'hidden', 'spoiler', 'over_18']
}).argv;