![]() (A statement is simply the smallest standalone element of the language that expresses some action to be carried out.) The exception to this is line continuation (see below). Line breaks are meaningful: Line breaks generally act as a statement separator, terminating the previous command or expression. Single-line comments require a leading space if they are not at the start of the line.Spaces may be required between two operators, to remove ambiguity.Spaces are required when performing concatenation.Function and method calls require there to be no space between the function/method name and (.However, spaces are significant in some cases, including: Spaces and tabs are generally ignored at the end of a line, within an expression (except between quotes), and before and after command parameters. Spaces are mostly ignored: Indentation (leading space) is important for writing readable code, but is not required by the program and is generally ignored. Numbers may be automatically converted to strings (text) and vice versa, depending on the situation.ĭeclarations are optional: Except where noted on the functions page, variables do not need to be declared they come into existence simply by using them (and each variable starts off empty/blank). No typed variables: Variables have no explicitly defined type instead, a value of any type can be stored in any variable (excluding built-in variables). For details such as maximum length and usable characters, see Names. Names: Variable and function names are not case sensitive (for example, CurrentDate is the same as currentdate). ![]() There are two distinct styles of syntax used in AutoHotkey: legacy syntax and expressions. ![]() See Concepts and Conventions for more general explanation of various concepts utilised by AutoHotkey. This document describes the language and also tries to point out common pitfalls. ![]() This language bears some similarities to several other scripting languages, but also has its own unique strengths and pitfalls. Leaving the defaults in place is best.Scripting Language | AutoHotkey Scripting LanguageĪn AutoHotkey script is basically a set of instructions for the program to follow, written in a custom language exclusive to AutoHotkey. Custom installation gives you options around default behaviors and install location. Nearly all users will want to use the Express Installation button. Once the installation file has downloaded, double click on it to begin installing AutoHotkey. But don’t worry about downloading the base AutoHotkey program itself it will not harm your computer. AutoHotkey is extremely powerful, and while it isn’t dangerous on its own, it is a scripting language-which means you could create malware with it if you had the desire to. NOTE: Some antivirus programs will flag AutoHotkey as malware. Here you can on a teal download button to get the latest version. Clicking on that will take you to the download page. Head to AutoHotkey’s website to download the program. On the main page is a big green button that says “Download” on it. Let’s go through some basic examples of what AutoHotkey can do to get you started. Chances are, you can learn what you need to over the course of a single afternoon. AutoHotkey is extremely simple to get started with, especially if you’re just assigning basic hotkeys to basic commands. If there are a series of commands you manually run on a regular basis, AHK can run them all with a simple key combo.ĭon’t be scared by words like “scripting platform” and “code,” though. If there’s a keyboard shortcut you want to change, you can remap it. If there is a phrase you type regularly, you can assign a key combination to it. With just a tiny bit of “code,” you can create a script that runs in the background and allows you to do just about anything with a hotkey you set. At its core, AutoHotkey (AHK) is a scripting platform.
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