Hello everyone
I was curious if there are some existing opcodes for easily reading/parsing JSON files. Thanks in advance!
My channelSave/Recall opcodes write and read JSON dat. Perhaps you can hack the source code for your own needs?
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Ooo thank you, would not have found this on my own. Appreciate it 
I recently started some UDOs which help with JSON (formatting and parsing). The parsing is a bit hacky, probably fragile and ideally needs some more effort, but it worked for what I wanted at the time, and might for you too. The zip also has an example of parsing a JSON string containing score directives.
csound-json.zip (3.6 KB)
I have created a set of plugin opcodes for JSON loading/parsing, saving/serialisation and querying/manipulation using various methods including JSONPath and JSON Pointer.
There are around 30 opcodes with over 50 type permutations - all run at init time and many are available at k-rate too.
Source is in a repository here along with documentation and examples.
Built and tested on Linux and Windows - 32 and 64 bit binaries for Windows are available here.
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Hello there!
Very late response, but I was curious how you go about getting these installed with Cabbage? I downloaded the binary and placed it into my plugins64 directory, but it doesn’t seem to be showing up when I try to use the opcodes in Cabbage IDE
That should be enough for them to be seen. But you can also try loading them manually using the --opcode-lib command line flag.