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Re-factor the toHexUtil helper (PR 17862 follow-up)

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We can re-use the `hexNumbers` structure, since that allows us to directly lookup the hexadecimal values and shortens the code.
This commit is contained in:
Jonas Jenwald 2024-10-29 16:35:44 +01:00
parent 9870099e90
commit db1238aae3
1 changed files with 1 additions and 5 deletions
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6
src/shared/util.js
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@ -1102,11 +1102,7 @@ function toHexUtil(arr) {
if (Uint8Array.prototype.toHex) {
return arr.toHex();
}
const buf = [];
for (const num of arr) {
buf.push(num.toString(16).padStart(2, "0"));
}
return buf.join("");
return Array.from(arr, num => hexNumbers[num]).join("");
}
// TODO: Remove this once `Uint8Array.prototype.toBase64` is generally