fb new

fb new [options] <folder>

fb new makes a package in a new folder, or in an empty one: a project.toml, a main.fb that prints “Hello, world!”, and a .gitignore that leaves out build/. The package is named after the folder, so the folder’s name is an identifier: letters, digits, and _, not starting with a digit, and not a keyword. fb new . makes one in the current folder, named after it.

Options

Examples

fb new hello
cd hello
fb run

     Created package hello in hello
   Compiling hello v0.1.0 (/home/ada/hello)
    Finished debug build in 0.86s
     Running hello
Hello, world!

The project.toml it writes:

[project]
name = "hello"
version = "0.1.0"