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formatting

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This commit is contained in:
Kaushik Narayan R
2024-12-29 18:39:31 -07:00
parent 41c3f26829
commit 9894a0da59
18 changed files with 186 additions and 172 deletions
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14
src/utils/numFormatter.js
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@@ -1,16 +1,16 @@
/**
* Returns a string with zero padding of the number
*
*
* @param {number} num Input number (positive integer only, for now)
* @param {number} places Number of zeroes to pad
* @param {"before" | "after"} position Position of zeroes
* @returns {string} Zero-padded string
*/
export const zeroPaddedString = (num, places, position) => {
if (num < 0) throw new Error("negative number");
if (places < 0) throw new Error("invalid number of zeroes");
if (position !== "before" && position !== "after") throw new Error("invalid position (before or after only)");
if (num < 0) throw new Error("negative number");
if (places < 0) throw new Error("invalid number of zeroes");
if (position !== "before" && position !== "after") throw new Error("invalid position (before or after only)");
const zeroes = "0".repeat(places);
return position === "before" ? '' + zeroes + num : '' + num + zeroes;
}
const zeroes = "0".repeat(places);
return position === "before" ? '' + zeroes + num : '' + num + zeroes;
}