class Object
Make the trace method globally available:
Public Instance Methods
trace(*args) { |: (size == 0 ? tracer : enabled)| ... }
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# File lib/tracing.rb, line 286 def trace *args, &block begin # This monstrosity reduces the steps when single-stepping: tracer = (Tracing.tracer ||= Tracing::Tracer.new) and (old_indent, old_nested, old_delayed, enabled = tracer.indent, tracer.nested, tracer.delayed, tracer.show(*args)) block ? yield : (args.size == 0 ? tracer : enabled) ensure tracer.indent, tracer.nested, tracer.delayed = old_indent, old_nested, old_delayed end end