WolframLang: File Name Extension

By Xah Lee. Date: . Last updated: .
.wls

WolframScript file name extension.

.wl

Generic WolframLang file name extension. Also for WolframLang packages (and Mathematica packages)

WolframLang package dev 2024-02-12
WolframLang package dev 2024-02-12 [2024-02-12 CreateAPackageFile]

[see also Difference Between WolframLang, Mathematica, WolframEngine, WolframScript]

.m

Old convention of file name extension for WolframLang / Mathematica package files. (used from 1990s to about 2013.)

.nb

WolframLang (Mathematica) Notebook file name extension.

WolframLang, Shell Tasks

WolframLang, Package, Load File