julia lang - stable docs broadcast example fails -


in the arrays section of manual there example of using implicit broadcast on strings failing me. can work around it, wanted report -

julia> string.(1:3, ". ", ["first", "second", "third"])

i following output -

error: methoderror: no method matching size(::string) closest candidates are:   size{n}(::any, ::integer, ::integer, ::integer...) @ abstractarray.jl:48   size(::bitarray{1}) @ bitarray.jl:39   size(::bitarray{1}, ::any) @ bitarray.jl:43   ...  in map(::base.#indices, ::tuple{string,array{string,1}}) @  ./tuple.jl:93  in broadcast_shape(::unitrange{int64}, ::string, ::array{string,1},  ::vararg{array{string,1},n}) @ ./broadcast.jl:31  in broadcast_t(::function, ::type{t}, ::unitrange{int64},  ::vararg{any,n}) @ ./broadcast.jl:228  in broadcast(::function, ::unitrange{int64}, ::string,  ::array{string,1}) @ ./broadcast.jl:230

it version issue. on v0.5 doesn't work , v0.6 does.

the docs appropriately versioned:

version 0.5 array broadcasting docs

version 0.6 array broadcasting docs

so good.


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