Ruby Debug Breakpoint

Go to the debug view from the activity bar.

Ruby debug breakpoint.

In order to start the ruby debugger load the debug library using the command line option r debug. In this case run will be the same as debug. Usr bin env ruby rdebug then every time when debugger console is shown you can choose. A condition is a ruby boolean expression evaluating to either true or false.

Debugger n for next line w where to display frame call stack l to show the current code. Although binding pry is adequate for simple debugging purposes i find that for cases when i have to quickly see multiple variable and object values it becomes time consuming and messy. Finer breakpoint control enable disable reapply can be done in the run view s breakpoints section. To use rhosimulator along with rhostudio debugger to debug the ruby code in your rhomobile application.

C for continue to the next exception breakpoint or line with. Breakpoints can be toggled by clicking on the editor margin or using f9 on the current line. Here s how to set it up. Click debug to start the debugger.

Make sure ruby debug base19x is installed together with ruby debug ide. Install the required gems for jruby or ruby v1 8 x. Rhostudio will by default switch to the debug. If you are using ruby v1 9 x ruby 19 mingw 19 run gem install ruby debug ide.

For example you can set a condition for hitting a breakpoint. Go to the debugger view of vs code and hit the gear icon. Fast debugger ruby debug ide 0 6 1 debase 0 2 2 file filtering is supported listens on 127 0 0 1 1234 debugging rails inside a docker container debugging frameworks requires a little more configuration. Here is the usage syntax to use ruby debugger.

To help deal with bugs the standard distribution of ruby includes a debugger. You can debug views by setting breakpoints within the erb and haml files. If you are using ruby v2 x gem install ruby debug ide. Using p is equivalent to saying puts variable inspect and it s useful for looking at objects.

Open a ruby project folder in vs code. Readapt requires ruby 2 2. Debugging ruby with rhosimulator. Select the required platform.

In the breakpoints dialog select the required breakpoint in the ruby line breakpoints group and specify the required settings. The most basic which doesn t necessarily mean bad debugging technique that you are probably familiar with is just dumping the values of the suspected variables. The debugger stops before the first line of executable code and asks for the input of user commands. Select rhosimulator for simulator type to debug using rhosimulator.

In ruby you can do that using puts or p. Gem install debase or gem install byebug add vs code config to your project. If you re not familiar with vs code s debugger see the debugger documentation for more information.