Merge pull request #85 from jlumpe/misc-fixes

Miscellaneous fixes
JuliaCollections · Sep 2, 2021 · 087ce85 · 087ce85
2 parents 5c01ee5 + b463a85
commit 087ce85
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Showing 3 changed files with 21 additions and 21 deletions.
diff --git a/docs/src/implementing.md b/docs/src/implementing.md
@@ -52,7 +52,7 @@ tree = MyNode(1, [
 
 # output
 
-7-element Array{Int64,1}:
+7-element Vector{Int64}:
  3
  4
  2
@@ -99,9 +99,9 @@ if possible:
 
 ## Printing
 
-[`print_tree`](@ref) calls the [`printnode`](@ref) function to display the representation of each
-node in the tree. The default implementation uses the output of `Base.show` (with an appropriate
-`IOContext`). You may override this to customize how your tree is printed:
+[`print_tree`](@ref) calls the [`AbstractTrees.printnode`](@ref) function to display the
+representation of each node in the tree. The default implementation uses the output of `Base.show`
+(with an appropriate `IOContext`). You may override this to customize how your tree is printed:
 
 ```jldoctest mynode
 AbstractTrees.printnode(io::IO, node::MyNode) = print(io, "MyNode($(node.data))")

diff --git a/src/builtins.jl b/src/builtins.jl
@@ -12,9 +12,9 @@ children(x::AbstractString) = ()
 children(x::Expr) = x.args
 
 function printnode(io::IO, x::Expr)
-	print(io, "Expr(")
-	show(io, x.head)
-	print(io, ")")
+    print(io, "Expr(")
+    show(io, x.head)
+    print(io, ")")
 end
 
 
@@ -27,7 +27,7 @@ children(kv::Pair{K,V}) where {K,V} = (kv[2],)
 printnode(io::IO, ::T) where T <: Union{AbstractArray, AbstractDict} = print(io, T)
 
 if isdefined(Core.Compiler, :Timings)
-	children(t::Core.Compiler.Timings.Timing) = t.children
-	printnode(io::IO, t::Core.Compiler.Timings.Timing) = print(io, t.time/10^6, "ms: ", t.mi_info)
-	nodetype(t::Core.Compiler.Timings.Timing) = Core.Compiler.Timings.Timing
+    children(t::Core.Compiler.Timings.Timing) = t.children
+    printnode(io::IO, t::Core.Compiler.Timings.Timing) = print(io, t.time/10^6, "ms: ", t.mi_info)
+    nodetype(t::Core.Compiler.Timings.Timing) = Core.Compiler.Timings.Timing
 end
diff --git a/src/printing.jl b/src/printing.jl
@@ -25,44 +25,44 @@ Print a text representation of `tree` to the given `io` object.
 julia> tree = [1:3, "foo", [[[4, 5], 6, 7], 8]];
 
 julia> print_tree(tree)
-Array{Any,1}
+Vector{Any}
 ├─ UnitRange{Int64}
 │  ├─ 1
 │  ├─ 2
 │  └─ 3
 ├─ "foo"
-└─ Array{Any,1}
-   ├─ Array{Any,1}
-   │  ├─ Array{Int64,1}
+└─ Vector{Any}
+   ├─ Vector{Any}
+   │  ├─ Vector{Int64}
    │  │  ├─ 4
    │  │  └─ 5
    │  ├─ 6
    │  └─ 7
    └─ 8
 
 julia> print_tree(tree, maxdepth=2)
-Array{Any,1}
+Vector{Any}
 ├─ UnitRange{Int64}
 │  ├─ 1
 │  ├─ 2
 │  └─ 3
 ├─ "foo"
-└─ Array{Any,1}
-   ├─ Array{Any,1}
+└─ Vector{Any}
+   ├─ Vector{Any}
    │  ⋮
    │
    └─ 8
 
 julia> print_tree(tree, charset=AbstractTrees.ASCII_CHARSET)
-Array{Any,1}
+Vector{Any}
 +-- UnitRange{Int64}
 |   +-- 1
 |   +-- 2
 |   \\-- 3
 +-- "foo"
-\\-- Array{Any,1}
-    +-- Array{Any,1}
-    |   +-- Array{Int64,1}
+\\-- Vector{Any}
+    +-- Vector{Any}
+    |   +-- Vector{Int64}
     |   |   +-- 4
     |   |   \\-- 5
     |   +-- 6