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refactor

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This commit is contained in:
Justin Lin 2021-03-06 09:18:09 +08:00
parent 78c33e427a
commit 56909f0918
1 changed files with 7 additions and 7 deletions
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14
src/util/_impl/_dedup_impl.scad
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@ -13,10 +13,10 @@ function _dedup_add(buckets, i_elem, eq, hash, bucket_numbers) =
b_idx = hash(elem) % bucket_numbers,
bucket = buckets[b_idx]
)
len(bucket) == 0 ? concat(slice(buckets, 0, b_idx), [[i_elem]], slice(buckets, b_idx + 1)) :
some(bucket, function(i_e) eq(i_e[1], elem)) ? buckets :
concat(
slice(buckets, 0, b_idx),
[concat(bucket, [i_elem])],
slice(buckets, b_idx + 1)
);
some(bucket, function(i_e) eq(i_e[1], elem)) ? buckets : _add(buckets, bucket, i_elem, b_idx);
function _add(buckets, bucket, i_elem, b_idx) = concat(
slice(buckets, 0, b_idx),
[concat(bucket, [i_elem])],
slice(buckets, b_idx + 1)
);