Default Command Templates

Below are the default commands templates.
These are used as fallbacks when no user or project configuration is found for a given file's extension.

NOTE

• @ext1 means the commands from the ext1 extension are inherited for that extension.
• -> means the command's binary is tried to find if installed in that order.

Interpreted

Interpreted languages are run directly using the interpreter.

Extension	Command
.bash	bash {file_path}
.c++	@cpp
.cjs	@js
.cxx	@cpp
.dart	dart run {file_path}
.fish	fish {file_path}
.java	java {file_path}
.jl	julia {file_path}
.js	bun run {file_path} → node {file_path}
.lua	lua {file_path}
.mjs	@js
.php	php {file_path}
.pl	perl {file_path}
.py	python3 {file_path}
.r	Rscript {file_path}
.rb	ruby {file_path}
.sh	bash {file_path}
.swift	swift {file_path}
.ts	@js → ts-node {file_path}

Compiled

Compiled languages are built first, then the resulting binary is executed. The binary is written to a temporary path.

Extension	Compile Command	Run Command
.c	gcc -Wall -Wextra {file_path} -o {out_file}	{out_file}
.cpp	g++ -std=c++23 -Wall -Wextra -Wshadow {file_path} -o {out_file}	{out_file}
.go	go build -o {out_file} {file_path}	{out_file}
.hs	ghc -o {out_file} {file_path}	{out_file}
.kt	kotlinc {file_path} -include-runtime -d {out_stem}.jar	java -jar {out_stem}.jar
.nim	nim c --out:{out_file} {file_path}	{out_file}
.rs	rustc {file_path} -o {out_file}	{out_file}
.v	v -o {out_file} {file_path}	{out_file}
.zig	zig build-exe {file_path} -femit-bin={out_file}	{out_file}