How to use the xprod function from ramda

controller.js

GitHub: trick77/bc-src

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  out.index = index;
  return out;
});
// debugOuts(outs);
// get product of all inputs and outputs and check if before settlement height
const pairs = xprod(inputAddresses, outs);
let dups = {};
// debug(`checking ${pairs.length} pairs of input+output for being settled TX`)
if (pairs && Array.isArray(pairs)) {
  // all combinations of input.address + output.address are being checked, if is before settlement and found, lets add this marked TX

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index.js

GitHub: bcrabbe/leetcode

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  })
})


describe('squareIndex', () => {
  // top row
  R.xprod(_.range(9), _.range(3)).map(
    ([columnIndex, rowIndex]) => it(
      `${columnIndex}, ${rowIndex} should be ${Math.floor(columnIndex / 3)}`,
      () => assert.equal(
        squareIndex(columnIndex, rowIndex),

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cyclejs-audio-driver.js

GitHub: jemmyw/cyclejs-audio-driver

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 * @param {Array} bs The second list.
 * @return {Array} The list made by combining each possible pair from
 *         `as` and `bs` into pairs (`[a, b]`).
 * @example
 *
 *      R.xprod([1, 2], ['a', 'b']); //=> [[1, 'a'], [1, 'b'], [2, 'a'], [2, 'b']]
 */
// = xprodWith(prepend); (takes about 3 times as long...)
var xprod = _curry2(function xprod(a, b) {
    // = xprodWith(prepend); (takes about 3 times as long...)

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day21.js

GitHub: jcla1/AdventOfCode

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console.log(deterministicGame(startPos));


const possibleSeqs = R.map(
    R.compose(R.sum, R.unnest),
    R.xprod(R.xprod([1, 2, 3], [1, 2, 3]), [1, 2, 3]));
const quantumGame = R.memoizeWith(
    R.unapply(R.toString),
    ([p1, p2], [p1Score, p2Score]) => {
      p1 %= 10; p2 %= 10;

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bundle.js

GitHub: Gaoey/canvas-vertice-google-detected-text

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 * @return {Array} The list made by combining each possible pair from
 *         `as` and `bs` into pairs (`[a, b]`).
 * @example
 *
 *      R.xprod([1, 2], ['a', 'b']); //=> [[1, 'a'], [1, 'b'], [2, 'a'], [2, 'b']]
 * @symb R.xprod([a, b], [c, d]) = [[a, c], [a, d], [b, c], [b, d]]
 */




var xprod =

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day02.js

GitHub: jcla1/AdventOfCode

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console.log(checksum);


const evenQuot = R.compose(
    R.apply(R.divide), R.nth(0),
    R.filter(([a, b]) => a > b && a % b === 0),
    (row) => R.xprod(row, row));


const result = R.compose(
    R.sum,
    R.map(evenQuot))(rows);

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