tweet-table.js

const toBool = str => {
    if (!str) {
        return false
    }

    return str === 'true'
        ? true
        : str === 'false'
            ? false
            : true
}

let tweets = [...document.querySelectorAll('.tweet')].map(tweet => {
    const { attributes } = tweet
    return {
        screenName: attributes['data-screen-name'] && attributes['data-screen-name'].value,
        retweet: Boolean(attributes['data-retweeter'] && attributes['data-retweeter'].value),
        retweeter: attributes['data-retweeter'] && attributes['data-retweeter'].value,
        youFollow: toBool(attributes['data-you-follow'] && attributes['data-you-follow'].value),
        followsYou: toBool(attributes['data-follows-you'] && attributes['data-follows-you'].value),
        href: `https://twitter.com${attributes['data-permalink-path'] && attributes['data-permalink-path'].value}`,
    }
})