Convert https://gist.github.com/farishan/4cdbc082ff19136522bdc5be1a28d754 to https://mermaid.live/ format

toMermaid.js

const fs = require('fs')

/* Configuration */
const INPUT_PATH = './disciplines.txt'
const OUTPUT_PATH = './disciplines.mermaid.txt'
const ENCODING = 'utf-8'
const MINIFIED = false
const SPACE = 2
const REPLACER = undefined

fs.readFile(INPUT_PATH, ENCODING, (err, data) => {
    if (err) {
        console.log(err)
        console.log('error.')
    } else {
        const splitted = data.split(',')
        let mermaidIds = []
        splitted.forEach(item => {
            mermaidIds.push(`id_${item.toLowerCase().split(' ').join('_')}[${item}]`)
        });
        const result = mermaidIds.join('\n')
        fs.writeFile(OUTPUT_PATH, result, function (err) {
            if (err) {
                console.log(err)
                console.log('error.')
            }
        })
        console.log('done.')
    }
})