public ProjectBuilder compileOptions(List<String> compileOptions) {
		if (compileOptions != null) {
			this.compileOptions = compileOptions;
		} else {
			this.compileOptions = Collections.emptyList();
		}
		return this;
	}
This class constructs a <code>Project</code>. It uses the options given by
the user on the command line or things that are part of the user's
environment.
src/main/java/dev/jbang/source/ProjectBuilder.java