Function garden::cmds::cmd::cmd

pub fn cmd(
    app: &mut ApplicationContext, 
    quiet: bool, 
    verbose: bool, 
    keep_going: bool, 
    query: &str, 
    commands: &[String], 
    arguments: &[String]
) -> Result<i32>

Strategy: resolve the trees down to a set of tree indexes paired with an an optional garden context.

If the names resolve to gardens, each garden is processed independently. Trees that exist in multiple matching gardens will be processed multiple times.

If the names resolve to trees, each tree is processed independently with no garden context.