Graphviz: How to go from .dot to a graph?

This should combine a lot of answers.

# Convert dot to png via graphviz
dot -Tpng filename.dot -o filename.png

# Convert dot to svg via graphviz
dot -Tsvg filename.dot -o filename.svg

# Convert dot to eps via graphviz
dot -Tps filename.dot -o filename.eps

Keep in mind that on OSX (MAC), you need to install homebrew to install graphviz to be able to use the dot commands above.

brew install graphviz

It is also possible to install Graphviz (and use the commands above) through the package manager functionality of conda if you have Anaconda installed.

conda install python-graphviz

You can use the VS code and install the Graphviz extension or,

1. Install Graphviz from https://graphviz.gitlab.io/_pages/Download/Download_windows.html
2. Add C:\Program Files (x86)\Graphviz2.38\bin (or your_installation_path/ bin) to your system variable PATH
3. Open cmd and go to the dir where you saved the .dot file
4. Use the command dot music-recommender.dot -Tpng -o image.png

there is no requirement of any conversion.

We can simply use xdot command in Linux which is an Interactive viewer for Graphviz dot files.

ex: xdot file.dot

for more infor:https://github.com/rakhimov/cppdep/wiki/How-to-view-or-work-with-Graphviz-Dot-files

For window user, Please run complete command to convert *.dot file to png:

C:\Program Files (x86)\Graphviz2.38\bin\dot.exe" -Tpng sampleTest.dot > sampletest.png.....

I have found a bug in solgraph that it is utilizing older version of solidity-parser that does not seem to be intelligent enough to capture new enhancement done for solidity programming language itself e.g. emit keyword for Event

You can use a very good online tool for it. Here is the link dreampuf.github.io Just replace the code inside editer with your code.

$ dot -T pdf filename.dot > filename.pdf This works on my Windows 10.