It's time to bundle etc for your awesome project!
use etc::{Etc, FileSystem, Read, Write};
fn main() {
// config root path
let mut dir = std::env::temp_dir();
dir.push(".etc.io");
// generate `/.etc.io` dir
let etc = Etc::new(&dir).unwrap();
let hello = etc.open("hello.md").unwrap();
// input and output
assert!(hello.write(b"hello, world!\n").is_ok());
assert_eq!(hello.read().unwrap(), b"hello, world!\n");
// remove hello.md
assert!(etc.rm("hello.md").is_ok());
// hello.md has been removed
let mut hello_md = dir.clone();
hello_md.push("hello.md");
assert!(!hello_md.exists());
// remove all
assert!(etc.drain().is_ok());
assert!(!dir.exists());
}use etc::{Etc, Tree, FileSystem, Write};
fn main() {
// config root path
let mut dir = env::temp_dir();
dir.push(".etc.load");
// write files
let etc = Etc::new(&dir).unwrap();
let amd = etc.open("mds/a.md").unwrap();
let bmd = etc.open("mds/b.md").unwrap();
assert!(amd.write(b"# hello").is_ok());
assert!(bmd.write(b"# world").is_ok());
// batch and load
let mut tree = Tree::batch(&etc).unwrap();
assert!(tree.load().is_ok());
assert_eq!(
tree,
Tree {
path: PathBuf::from(&dir),
content: None,
children: Some(vec![Tree {
path: PathBuf::from_iter(&[&dir, &PathBuf::from("mds")]),
content: None,
children: Some(vec![
Tree {
path: PathBuf::from_iter(&[&dir, &PathBuf::from("mds/a.md")]),
content: Some(b"# hello".to_vec()),
children: None,
},
Tree {
path: PathBuf::from_iter(&[&dir, &PathBuf::from("mds/b.md")]),
content: Some(b"# world".to_vec()),
children: None,
}
])
}]),
}
);
// remove all
assert!(etc.drain().is_ok());
assert!(!dir.exists());
}MIT