scope). ls: Show the list of vars and methods in the current scope. watch: Watch the value of an expression and print a notification whenever it changes. whereami: Show code surrounding the current context. wtf?: Show the backtrace of the most recent exception. hist: Show and replay readline history. exit: Pop the previous binding.
or method. next: Step over to the next line within the same frame. finish: Execute until current stack frame returns. continue: Continue program execution and end the Pry session. up: Moves the stack frame up. down: Moves the stack frame down. frame: Moves to a specific frame. break: Set or edit a breakpoint