keys(::Generator) pass-through

Let keys pass through to allow lightweigth/lazy find* and arg* functions
JuliaLang · Feb 5, 2020 · 8beb302 · 8beb302
1 parent aa36eef
commit 8beb302
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/base/generator.jl b/base/generator.jl
@@ -51,6 +51,7 @@ length(g::Generator) = length(g.iter)
 size(g::Generator) = size(g.iter)
 axes(g::Generator) = axes(g.iter)
 ndims(g::Generator) = ndims(g.iter)
+keys(g::Generator) = keys(g.iter)
 
 
 ## iterator traits