led

led is a library for adding scripting functionality to a program written in D. The scripting language resembles bash, lua or ruby with end as the block terminator.

Syntax

age = 21;

message = (if (age > 18) "Adult" else "Minor" end);

# message => "Adult"

Status

This library is still in pre-pre-pre alpha state.

Right now

• simple expression : some operations are not implemented, function calls are done, but no method calls.
• conditionals : if .. else .. end is done with returning value.
• loops : while .. end is done.
• functions : native functions and scripting funtions are done without control structures.
• classes and objects : native classes can be added by just implementing the Type interface, and no led classes yet
• imports : not yet...

Example

import ledengine;
import ledtypes;
import std.stdio;

void main() {
    Scope ns = new Scope();
    
    writeln(ns.Eval("2+3"));
}

Compiling and running the above D program should print 5.

Usage

In your dub project add the dependency like this :

"dependencies": {
    "libled": "~master"
}

The version can be the one of the many found in the dlang package indexing website.