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Squashed commit of the following:

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commit 4810de3b94b0ec0d7e9b8570de58f85792dffa80
Author: GuillaumeSD <gsd.lfny@gmail.com>
Date:   Sat Apr 6 01:37:42 2024 +0200

    fix : lint

commit 59e0b571e6089da6c086ab6340ec6a966b2e9739
Author: GuillaumeSD <gsd.lfny@gmail.com>
Date:   Sat Apr 6 01:36:17 2024 +0200

    feat : UI refacto

commit 56806a89dca5c7fb2c229b5a57404f9a856fac09
Author: GuillaumeSD <gsd.lfny@gmail.com>
Date:   Fri Apr 5 03:56:08 2024 +0200

    feat : add moves list

commit 9e3d2347882074c38ab183e642ecef8153dbfcde
Author: GuillaumeSD <gsd.lfny@gmail.com>
Date:   Thu Apr 4 02:18:52 2024 +0200

    feat : init branch, wip
This commit is contained in:
GuillaumeSD
2024-04-06 01:38:06 +02:00
parent d9b322d9fa
commit 3d0d1c41a8
18 changed files with 328 additions and 176 deletions
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36
src/lib/helpers.ts
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@@ -6,36 +6,10 @@ export const capitalize = (s: string) => {
return s.charAt(0).toUpperCase() + s.slice(1);
};
export const ceilsNumber = (number: number, min: number, max: number) => {
if (number > max) return max;
if (number < min) return min;
return number;
};
export const getHarmonicMean = (array: number[]) => {
const sum = array.reduce((acc, curr) => acc + 1 / curr, 0);
return array.length / sum;
};
export const getStandardDeviation = (array: number[]) => {
const n = array.length;
const mean = array.reduce((a, b) => a + b) / n;
return Math.sqrt(
array.map((x) => Math.pow(x - mean, 2)).reduce((a, b) => a + b) / n
export const isInViewport = (element: HTMLElement) => {
const rect = element.getBoundingClientRect();
return (
rect.top >= 0 &&
rect.bottom <= (window.innerHeight || document.documentElement.clientHeight)
);
};
export const getWeightedMean = (array: number[], weights: number[]) => {
if (array.length > weights.length)
throw new Error("Weights array is too short");
const weightedSum = array.reduce(
(acc, curr, index) => acc + curr * weights[index],
0
);
const weightSum = weights
.slice(0, array.length)
.reduce((acc, curr) => acc + curr, 0);
return weightedSum / weightSum;
};