pauloportella

{"lastUpload":"2018-11-05T16:00:07.487Z","extensionVersion":"v3.2.0"}

pauloportella

hello@studio021.co.uk | +44 7475 543 865

Paulo Portella – Front End Developer

• 1+ years of experience as a front end developer
• Owns a small consulting company to channel freelance work

Skills

• Programming Language – JavaScript, CSS, HTML, Python, GraphQL
• Architectural Pattern – Model View Controller, Server Side Rendering

pauloportella

firstDuplicate = a => {
    r = new Set()
    for (e of a)
        if (r.has(e))
            return e
        else
            r.add(e)
    return -1
}

pauloportella

firstNotRepeatingCharacter = s => {
    r = {}
    for (e of s)
        r[e] = -~r[e]
    for (e in r)
        if (r[e] == 1)
            return e
    return '_'
}

pauloportella

rotateImage = a => a.map((row, rowIndex) => a.map(val => val[rowIndex]).reverse())

pauloportella

//Turn columns into rows
var transpose = grid =>
    grid[0].map(
        (_,c) => grid.map(
            row => row[c]
        )
    )

//Turn sub-grids into rows
var expandSubGrids = grid => {

pauloportella

function isCryptSolution(crypt, solution) {

    //Map every character, as given in the solution
    var map = {};
    for(var m of solution)
        map[m[0]] = m[1];
    
    //Ensure no leading zeroes or poorly translated values
    for(var i in crypt) {
        var line = crypt[i];

pauloportella

containsDuplicates = a => a.length > new Set(a).size

pauloportella

sumOfTwo = (a, b, v) => (
    b = new Set(b),
    a.some(e => b.has(v - e))
)

pauloportella

./node_modules/.bin/prettier --single-quote --write "src/**/*.{js,jsx,json,css}"