#zip Clear
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Rust zip / enumerate / chain
Three adapters that pair, index, and concatenate iterators. Every Rust developer reaches for them daily.
TypeScript zip — Pair Two Arrays
Pair items from two arrays positionally into tuples. The result's length is the shorter of the two inputs. Useful for parallel arrays (labels + values, headers + rows).
Kotlin zip and zipWithIndex
`zip` pairs elements positionally; the result is the length of the shorter list. `withIndex()` gives you `(index, value)` pairs without the manual `forEachIndexed`.