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/* eslint-disable import/prefer-default-export */
/**
* Function that allows a number with an X amount of decimals
* to be formatted in the following fashion:
* * For 1 digit to the left of the decimal point and X digits to the right of it
* * * Show 3 digits to the right
* * For 2 digits to the left of the decimal point and X digits to the right of it
* * * Show 2 digits to the right
*/
export function formatRelevantDigits(number) {
let digitsLeft = '';
let relevantDigits = 0;
let formattedNumber = '';
if (!isNaN(Number(number))) {
digitsLeft = number.split('.')[0];
switch (digitsLeft.length) {
case 1:
relevantDigits = 3;
break;
case 2:
relevantDigits = 2;
break;
case 3:
relevantDigits = 1;
break;
default:
relevantDigits = 4;
break;
}
formattedNumber = Number(number).toFixed(relevantDigits);
}
return formattedNumber;
}
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