demangler-js

A C++ name demangler written in pure Javascript code

For now, it only demangles C++ functions generated from GCC and Clang. MSVC will be supported soon, though.

You can also add support to your compiler (see below). And it doesn't even need to be C++!

Usage

 
const demangler = require('demangler-js');
 
const fname = demangler.demangle("_Z23this_function_is_a_testi");
console.log(fname);
 
// prints 'this_function_is_a_test(int)'
 

Since neither the variable names or the result type are encoded in the mangled string, it is not known, and it will print only the types of the parameters.

Roadmap

• Support operators
• Support Visual C++
• Maybe support other languages, like Rust or Go.

License

MIT license.