VS Code Extension – Support .rhai script files syntax highlighting for Visual Studio Code.

JetBrains Plugin – Support .rhai script files syntax highlighting and more for JetBrains IDE’s.

Sublime Text 3 Plugin – Support .rhai script files syntax highlighting for Sublime Text 3.

Vim Plugin – Support .rhai script files syntax highlighting for Vim.

For other syntax highlighting purposes, e.g. highlight.js, both Rust or JavaScript can be used successfully.

Use rust when there is no string interpolation. This way, closures and functions (via the fn keyword) are styled properly. Elements not highlighted include:

• strings interpolation
• the switch, import and export statements
• the this and private keywords
• built-in functions such as Fn, call, type_of, is_shared, is_def_var, is_def_fn

Use js (JavaScript) when there is strings interpolation. Elements not highlighted include:

• functions definition (via the fn keyword)
• closures (via the Rust-like |...| { ... } syntax)
• built-in functions such as Fn, call, type_of, is_shared, is_def_var, is_def_fn