sethdavis512

const pickRandom = (arr) => arr[Math.floor(Math.random() * arr.length)];

sethdavis512

# VARIABLES ==========

defaultCommitMessage="Add all changed files."

# FUNCTIONS ==========

gitAddAllAndCommit() {
  git add . && git commit -m "${1:-defaultCommitMessage}" 
}

sethdavis512

const valuesMatch = (sourceObj, matchObj) => {
    let matches = true;
    Object.keys(matchObj).forEach(matchKey => {
        if (sourceObj[matchKey] !== matchObj[matchKey]) {
            matches = false;
        }
    });
    return matches;
};

sethdavis512

const celsius = [-15, -5, 0, 10, 16, 20, 24, 32];
const fahrenheit = celsius.map(t => t * 1.8 + 32);

sethdavis512

const groupBy = (array, groupKey) => {
    return array.reduce((acc, cur) => {
        if (acc[cur[groupKey]]) {
            acc[cur[groupKey]].push(cur);
        } else {
            acc[cur[groupKey]] = [cur];
        }
        return acc;
    }, {});
};

sethdavis512

Have you worked in an agile or scrum environment? Tell us about your experience.
Have you lead teams before and if so what is your approach to leadership? 
What do you expect from a team that you are apart of?
Any experience pair programming?

What is your biggest strength you can contribute to a team?
What is a recent technical challenge you experienced and how did you solve it?
How are you keeping up with the latest developments in web development?
Design vs. Implementation what is your process?

sethdavis512

const keyBy = (arr, objKey) => arr.reduce(
    (acc, cur) => (
        { ...acc, [cur[objKey]]: cur }
    ), {});

sethdavis512

function toDollar(n) {
    const numWithCommas = n.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
    return `$${numWithCommas}`;
}

sethdavis512

export const composePromise = (...fns) => initialValue =>
    fns.reduceRight((res, fn) => Promise.resolve(res).then(fn), initialValue);

// Individual Promises
const saveAppFee = () => saveFees(a, b, c);
const saveLnpFee = () => saveFees(x, y, z);

// Composed Promises
const saveAppAndLnp = composePromise(saveAppFee, saveLnpFee);
const saveApp = composePromise(saveAppFee);

sethdavis512

// Arrow
const buildMockArray = <T>(num: number, content: T): T[] => Array(num).fill(null).map(() => content);

// Traditional
function buildMockArray<T>(num: number, content: T): T[] {
    return Array(num).fill(null).map(() => content);
}