data-reviser compiler

easy way to write data-reviser code: write sample code named dr then compile to javascript or typescript by this tool.

Prerequisites

1. only support Linux system so far.
2. make and g++.

Install

make install

Uninstall

make uninstall

CLI Args

--ts-out={path}

specify typescript code output directory, may be a absolute path or relative path base on pwd

--js-out={path}

same as --ts-output, but for javascript code.

--printer={fs|terminal}

specify output type, fs will write code to a file on disk. default terminal

Example

1. create example.dr then type below:

   enum Color {
     Red = 1,
     Blue,
     Yellow
   }
   
   struct Foo {
     required string foo = "foo";
     bool baz = true;
     Color bar = Color.Red;
     int32 age = 0;
   }
   

2. execute reviserc --ts-output=tsoutput example.dr will output code to the terminal.

Developer

1. base on vscode Remote-Containers https://code.visualstudio.com/docs/remote/containers
2. execute Remote-Containers: Open Folder In Contaier in vscode then chose this project root dir.

Grammer

see grammer.md

TODO

• support comment.
• compile to javascript.
• compile to typescript.
• support struct types.
• support array<struct> types.
• support enum, array<T> types.
• decorator allow parameters.
• check data type.
• support nested statement
• support scope.
• support write to file.
• validate default value such as int64.
• support package & import.
• syntax highligth for editor.
• delete unused ast pointer.

Licence

MIT