sqf-analyzer

This extension provides full support for the SQF programming language.

It provides a full-feature functionality, including but not limited to:

Semantic syntax highlighting
Go to definition
Inlay hints for types and parameter names
Full support for macro expansion (e.g. #define)
Compreensive type checker, including function signatures via params
Full support for listing available functions via CfgFunction in mission
Full support for code completion, including description and signature of the completions
External Addons

Quick start

Install the extension and open an .sqf file.

This extension supports preprocessor and SQF. For example,

if a then {
    b
#ifdef A
};
#else
} else {
    c
};
#endif
d

and

#define DOUBLES(var1,var2) ##var1##_##var2
#define QUOTE(var1) #var1
#define NAME(func) QUOTE(a\DOUBLES(fnc,func).sqf)

a = NAME(a)

It is tested on the complete source code of the official Antistasi. Furthermore, it has a line coverage of ~90%.

This extension identifies the presence of config.cpp and description.ext to show function signatures and go to definition.

This analyzer has the set of operators supported by Arma 3 and will interpret the code accordingly. For example, it can identify errors such as

params [[\"_a\", true, [true]]]

private _b = _a + 1;

(_a is a boolean, 1 is a number, which cannot be added).