1-bit and 2-bit Characters LeetCode solution in JavaScript

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/**
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 * @param {number[]} bits
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 * @return {boolean}
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 */
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var isOneBitCharacter = function (bits) {
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  let i = 0;
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  while (i < bits.length - 1) {
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    if (bits[i] === 1) i++;
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    i++;
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  }
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  return bits[i] === 0;
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};