DMDScript

DMDScript是由Digital Mars公司的开发的JavaScript解释器。它裝設了ECMA-262使它可與微軟的JScript相抗衡並在網路瀏覽器上取代之。In benchmark tests, it is much faster than JavaScript[citation needed], and over twice as fast as JScript[citation needed].

It is useful for ECMAscript enabling browsers, email clients, and any program needing an efficient scripting language.

Two DMDScript versions exist, written in two programming languages. The master version is coded in Digital Mars' D programming language, and another is in C++.

Licensing is dual. Source code is licensed under an open source GNU GPL license, and under commercial licenses for use in closed source products.