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Simplify _.slice.

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John-David Dalton
2014-07-22 23:38:00 -07:00
parent f513effd47
commit e6bec0de72
1 changed files with 4 additions and 6 deletions
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10
lodash.js
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@@ -3873,21 +3873,19 @@
start = start == null ? 0 : (+start || 0);
if (start < 0) {
start = nativeMax(length + start, 0);
start = -start > length ? 0 : (length + start);
} else if (start > length) {
start = length;
}
end = typeof end == 'undefined' ? length : (+end || 0);
end = (typeof end == 'undefined' || end > length) ? length : (+end || 0);
if (end < 0) {
end = nativeMax(length + end, 0);
} else if (end > length) {
end = length;
end += length;
}
length = start > end ? 0 : (end - start);
var result = Array(length);
while (++index < length) {
result[index] = array[start + index];
result[index] = array[index + start];
}
return result;
}