branc116 / debugger.jl

Julia debugger

Debugger

A Julia debugger.

Build Status

Installation

]add https://github.com/JuliaDebug/JuliaInterpreter.jl
]add https://github.com/JuliaDebug/Debugger.jl

Usage

using Debugger

function foo(n)
    x = n+1
    ((BigInt[1 1; 1 0])^x)[2,1]
end

@enter foo(20)

Basic Commands:

• n steps to the next line
• s steps into the next call
• finish runs to the end of the function
• bt shows a simple backtrace
• `stuff runs stuff in the current frame's context
• fr v will show all variables in the current frame
• f n where n is an integer, will go to the n-th frame.

Advanced commands:

• nc steps to the next call
• ns steps to the next statement
• se does one expression step
• si does the same but steps into a call if a call is the next expression
• sg steps into a generated function