Add safe show method.

JuliaGPU · Apr 16, 2024 · e1f8247 · e1f8247
1 parent 81190ed
commit e1f8247
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/utils.jl b/src/utils.jl
@@ -72,6 +72,17 @@ for level in [:debug, :info, :warn, :error]
  end
 end
 
+macro safe_show(exs...)
+ blk = Expr(:block)
+ for ex in exs
+ push!(blk.args,
+ :(println(Core.stdout, $(sprint(Base.show_unquoted,ex)*" = "),
+ repr(begin local value = $(esc(ex)) end))))
+ end
+ isempty(exs) || push!(blk.args, :value)
+ return blk
+end
+
 
 
 ## codegen locking