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swh:1:snp:a72e953ecd624a7df6e6196bbdd05851996c5e40
Revision cd4f44da76e78ad0472fddaa9f59e60e755d24ca authored by Jishnu Bhattacharya on 14 January 2024, 02:23:21 UTC, committed by GitHub on 14 January 2024, 02:23:21 UTC 
Use `similar` in `empty` (#49958)
 
After this,
```julia
julia> S = StructArray{Complex{Int}}(([1,2], [3,4]))
2-element StructArray(::Vector{Int64}, ::Vector{Int64}) with eltype Complex{Int64}:
 1 + 3im
 2 + 4im

julia> empty(S)
0-element StructArray(::Vector{Int64}, ::Vector{Int64}) with eltype Complex{Int64}
```
instead of
```julia
julia> empty(S)
Complex{Int64}[]
```
This behavior matches the docstring now: "Create an empty vector similar
to `v`". Often, `similar` will fall back to creating a `Vector`, so the
current behavior will be preserved.

~I'm unsure about what test to add for this, so suggestions are
welcome.~ Test added for a `StructArray` through a new test helper
1 parent c3836e1
History
Tip revision: 944f1809185455a1c57207983c1d0f8904343503 authored by Bogumił Kamiński on 25 March 2024, 15:18:44 UTC
Add Xoshiro reference to Random module docstring (#53784)
Tip revision: 944f180
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