Fix doc errors

Author: dlfivefifty

docs/src/man/blockarrays.md

@@ -99,11 +99,9 @@ julia> block_array = BlockArray{Float64}(undef_blocks, [1,2], [2,2])
  #undef  #undef  │  #undef  #undef
 
 julia> block_array[Block(2,1)] = rand(2,2)
-2×2-blocked 3×4 BlockArray{Float64,2}:
- #undef      #undef      │  #undef  #undef
- ────────────────────────┼────────────────
-   0.590845    0.566237  │  #undef  #undef
-   0.766797    0.460085  │  #undef  #undef
+2×2 Array{Float64,2}:
+ 0.590845  0.566237
+ 0.766797  0.460085
 
 julia> block_array[Block(1),Block(1)] = [1 2];
 

src/blockarray.jl

@@ -102,12 +102,12 @@ Constructs a `BlockArray` with uninitialized blocks from a block type `R` with s
 ```jldoctest; setup = quote using BlockArrays end
 julia> BlockArray(undef_blocks, Matrix{Float64}, [1,3], [2,2])
 2×2-blocked 4×4 BlockArray{Float64,2}:
- #undef  │  #undef  #undef  #undef  │
- --------┼--------------------------┼
- #undef  │  #undef  #undef  #undef  │
- #undef  │  #undef  #undef  #undef  │
- --------┼--------------------------┼
- #undef  │  #undef  #undef  #undef  │
+ #undef  │  #undef  #undef  #undef
+ --------┼------------------------
+ #undef  │  #undef  #undef  #undef
+ #undef  │  #undef  #undef  #undef
+ --------┼------------------------
+ #undef  │  #undef  #undef  #undef
 ```
 """
 @inline BlockArray(::UndefBlocksInitializer, ::Type{R}, block_sizes::Vararg{AbstractVector{Int}, N}) where {T, N, R<:AbstractArray{T,N}} =

src/blockaxis.jl

@@ -95,7 +95,7 @@ julia> A = BlockArray([1,2,3],[2,1])
  3
 
 julia> blockaxes(A)[1]
-2-element BlockRange{1,Tuple{UnitRange{Int64}}}:
+2-element BlockRange{1,Tuple{Base.OneTo{Int64}}}:
  Block(1)
  Block(2)
 ```
@@ -116,7 +116,7 @@ julia> A = BlockArray([1,2,3],[2,1])
  3
 
 julia> blockaxes(A,1)
-2-element BlockRange{1,Tuple{UnitRange{Int64}}}:
+2-element BlockRange{1,Tuple{Base.OneTo{Int64}}}:
  Block(1)
  Block(2)
 ```

src/blockbroadcast.jl

@@ -81,10 +81,10 @@ julia> for idx in SubBlockIterator(subblock_lasts, block_lasts)
            idx.block :: Block{1}
            idx.indices :: Tuple{UnitRange}
        end
-view(A, idx) = [1]
-view(A, idx) = [2, 3]
-view(A, idx) = [4]
-view(A, idx) = [5, 6]
+view(A, idx) = 1:1
+view(A, idx) = 2:3
+view(A, idx) = 4:4
+view(A, idx) = 5:6
 
 julia> [idx.block.n[1] for idx in SubBlockIterator(subblock_lasts, block_lasts)]
 4-element Array{Int64,1}: