Nemo Rule Engine Language Support

Features:

• Nemo Rule File language configuration
• Basic syntax highlighting
• Syntax error diagnostics
• Document outline
• Find references of predicates, local variables, functions and aggregates
• Rename all occurences of predicates, local variables, functions and aggregates

This editor extension works with VSIX-compatible editors such as VSCodium and Eclipse Theia.

Installation

• Install extension .vsix file

In web contexts, this extension works out of the box (using web assembly). In all other contexts, one needs to setup the Nemo language server manually:

• Build the [Nemo language server](Nemo WASM library) for your platform

  git clone -b parser https://github.com/knowsys/nemo.git
  cd nemo
  cargo build --release --package nemo-language-server --bin nemo-language-server
  # Get path to language server binary
  realpath target/release/nemo-language-server
  

• Setup path to Nemo language server in the extension settings

Building the .vsix extension

• Clone the repository

• Build the Nemo WASM library

• Build and package the extension

  # Copy nemo-wasm library to the correct location
  cp -r $PATH_TO_NEMO_WASM/nemoWASMWeb .
  
  npm install
  npm run package