mol_core/
changesets.rs

1use std::path::PathBuf;
2use tokio::fs;
3
4pub struct Changesets {
5  pub directory: PathBuf,
6}
7
8impl Changesets {
9  fn readme_path(&self) -> PathBuf {
10    let mut readme_path = self.directory.clone();
11    readme_path.push("README.md");
12    readme_path
13  }
14
15  pub fn validate(&self) -> bool {
16    self.directory.exists() && self.readme_path().exists()
17  }
18
19  pub async fn initialize(&self) -> Result<(), std::io::Error> {
20    if !self.directory.exists() {
21      fs::create_dir(&self.directory).await?;
22    }
23
24    fs::write(self.readme_path(), b"# Changesets directory\n\nThis directory is for changeset files, can be createted with `mol add`\n\n").await?;
25
26    Ok(())
27  }
28}
29
30impl Default for Changesets {
31  fn default() -> Self {
32    Changesets {
33      directory: [".changeset"].iter().collect(),
34    }
35  }
36}
mol_core/changesets.rs

mol_core/
changesets.rs
