| 1 | /**
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| 2 | * Creates a new array concatenating `array` with `other`.
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| 3 | *
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| 4 | * @private
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| 5 | * @param {Array} array The first array to concatenate.
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| 6 | * @param {Array} other The second array to concatenate.
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| 7 | * @returns {Array} Returns the new concatenated array.
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| 8 | */
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| 9 | function arrayConcat(array, other) {
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| 10 | var index = -1,
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| 11 | length = array.length,
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| 12 | othIndex = -1,
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| 13 | othLength = other.length,
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| 14 | result = Array(length + othLength);
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| 15 |
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| 16 | while (++index < length) {
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| 17 | result[index] = array[index];
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| 18 | }
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| 19 | while (++othIndex < othLength) {
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| 20 | result[index++] = other[othIndex];
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| 21 | }
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| 22 | return result;
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| 23 | }
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| 24 |
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| 25 | export default arrayConcat;
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