Add methods to index identityUnitRange/Slice with another IdentityUnitRange #41224
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stevengj
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Test failure seems unrelated |
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Gentle bump |
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Merge (after conflict resolution)? |
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…tRange (JuliaLang#41224) Adding these methods lets `OffsetArrays` define `getindex(::AbstractUnitRange, ::IdentityUnitRange)` without ambiguities. This is in the domain of sanctioned type-piracy, as the result is an offset range in general and cannot be represented correctly using `Base` types. Re: JuliaArrays/OffsetArrays.jl#244 cc: @johnnychen94 Edit: this also fixes an indexing bug in `IdentityUntiRange`: master ```julia julia> r = Base.IdentityUnitRange(-3:3) Base.IdentityUnitRange(-3:3) julia> r[2] 2 julia> r[big(2)] -2 ``` Co-authored-by: jishnub <[email protected]>
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Adding these methods lets
OffsetArraysdefinegetindex(::AbstractUnitRange, ::IdentityUnitRange)without ambiguities. This is in the domain of sanctioned type-piracy, as the result is an offset range in general and cannot be represented correctly usingBasetypes.Re: JuliaArrays/OffsetArrays.jl#244
cc: @johnnychen94
Edit: this also fixes an indexing bug in
IdentityUntiRange:master