Scripts to display daily pages from The Daily Stoic (https://www.amazon.co.uk/Daily-Stoic-Meditations-Perseverance-translations-ebook/dp/B01KAFIQE6/)

daily-stoic

#!/bin/bash
leapyear=1
year=${1:-$(date '+%Y')}
day=${2:-$(date '+%j')}
([ $(($day)) -lt 60 ])  || ([ $(($year % 4)) -eq 0 ] && ([ $(($year % 100)) -ne 0 ] || [ $(($year % 400)) -eq 0 ])) && 
leapyear=0
file=$(($day + leapyear)).jpg
qimgv /usr/local/share/daily-stoic/$file

stoic-script.js

const fs = require('fs')
const filename = process.argv[2];
const lastPhraseIncipit = 'we offer this book.'
const firstPhraseEnd = 'STAYING STOIC'
const content = fs.readFileSync(filename)
    .toString()
    .split(lastPhraseIncipit)[1]
    .split(firstPhraseEnd)[0]
    .split(/\s{3,}/)
    .filter(String)

const months = ['JANUARY', 'FEBRUARY', 'MARCH', 'APRIL', 'MAY', 'JUNE', 'JULY', 'AUGUST', 'SEPTEMBER', 'OCTOBER', 'NOVEMBER', 'DECEMBER']

const toNormalCase = (str) => str[0].toUpperCase() + str.toLowerCase().slice(1)

const { result } = content.reduce((acc, token) => {
    if (acc.next === 'text-or-date') {
        if (months.includes(token)) {
            return { ...acc, next: 'section' }
        }
        const words = token.split(' ')
        if (months.includes(words[0].toUpperCase()) && words.length === 2) {  
            return { ...acc, next: 'title', current: token, result: { ...acc.result, [token]: { text: [], section: toNormalCase(acc.section), section_uppercase: acc.section.toUpperCase() } } }
        }
        return { ...acc, next: 'text-or-date', result: { ...acc.result, [acc.current]: { ...acc.result[acc.current], text: acc.result[acc.current].text.concat(token) } } }
    }
    if (acc.next === 'section') {
        return { ...acc, next: 'text-or-date', section: token }
    }
    if (acc.next === 'title') {
        return { ...acc, next: 'quote', result: { ...acc.result, [acc.current]: { ...acc.result[acc.current], title: toNormalCase(token), title_uppercase: token.toUpperCase() } } }
    }
    if (acc.next === 'quote') {
        return { ...acc, next: 'author', result: { ...acc.result, [acc.current]: { ...acc.result[acc.current], quote: token } } }
    }
    if (acc.next === 'author') {
        return { ...acc, next: 'text-or-date', result: { ...acc.result, [acc.current]: { ...acc.result[acc.current], author: token } } }
    }    
}, { result: {}, next: 'text-or-date' })

console.log(JSON.stringify(result, null, '\t'))