Programming language that is in some sense minimal
Lightweight programming languages are programming languages designed to have small memory footprint, are easy to implement (important when porting a language to different computer systems), and/or have minimalist syntax and features.[1]
These programming languages have simple syntax and semantics, so one can learn them quickly and easily. Some lightweight languages (for example Lisp, Forth, and Tcl) are so simple to implement that they have many implementations (dialects).[2]
Compiled languages
BASIC
BASIC implementations like Tiny BASIC were designed to be lightweight so that they could run on the microcomputers of the 1980s, because of memory constraints.
Tcl-like languages can be easily implemented because of its simple syntax. While Tcl itself is not lightweight, there are some lightweight implementations of languages with similar syntax.[4][5][6]
Embedded languages
ECMAScript
There are many embeddable implementation of ECMAScript like:
Lua is a small (C source is approx. 300kB tarball, as of version 5.3.5), portable and embeddable scripting language (with LuaJIT as a JIT compiler improving speed). It can be embedded in applications such as computer games to provide runtime scripting capabilities.[7]
Wren
Wren is a small, fast, object-oriented scripting language.[8]
