Code parser example used by cryptoquant in v1.
It consists of angular frontend app with codemirror6 code editor with live typescript intellisense served on frontend.
Trading DSL is a subset of typescript. Only valid typescript after validating on frontend is sent to backend.
Backend contains AST and AST parser in f# that validates strategy received from frontend.
There is an indication below code editor on frontend showing if strategy is valid (it is valid only if it's valid typescript and was validated by backend as well).
To run this, you need both pnpm and dotnet 9. Ports are pre-configured in both services 3000 for frontend and 3001 for backend.
cd frontent-angular
pnpm startcd backend-parser/api
dotnet run
Editor expects these variables to be defined: entry, exit, universe, name, start, mode.
For development I recommend opening both projects in the same editor, jetbrains rider works well for this.