editor-libcosmic build error?

[zhcy2050]

Which rust version should I use. I am using 1.65 stable now.

55 |         let xdg_dirs = xdg::BaseDirectories::with_prefix(NAME)?;
   |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
  --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\config\mod.rs:68:30
   |
68 |         let base_dirs = xdg::BaseDirectories::new()?;
   |                              ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
  --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\config\mod.rs:84:29
   |
84 |         let xdg_dirs = xdg::BaseDirectories::with_prefix(NAME)?;
   |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
   --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\config\mod.rs:127:29
    |
127 |         let css_dirs = xdg::BaseDirectories::with_prefix(css_path)?;
    |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
   --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\model\cosmic_palette.rs:164:29
    |
164 |         let ron_dirs = xdg::BaseDirectories::with_prefix(ron_path)?;
    |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
   --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\model\cosmic_palette.rs:179:30
    |
179 |         let base_dirs = xdg::BaseDirectories::new()?;
    |                              ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
   --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\model\cosmic_palette.rs:186:29
    |
186 |         let ron_dirs = xdg::BaseDirectories::with_prefix(ron_path)?;
    |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
  --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\model\theme.rs:78:29
   |
78 |         let ron_dirs = xdg::BaseDirectories::with_prefix(ron_path)?;
   |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
  --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\model\theme.rs:93:30
   |
93 |         let base_dirs = xdg::BaseDirectories::new()?;
   |                              ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`

error[E0433]: failed to resolve: could not find `BaseDirectories` in `xdg`
   --> C:\Users\jack\scoop\persist\rustup\.cargo\git\checkouts\cosmic-theme-b81b09f7b421c196\896b228\src\model\theme.rs:100:29
    |
100 |         let ron_dirs = xdg::BaseDirectories::with_prefix(ron_path)?;
    |                             ^^^^^^^^^^^^^^^ could not find `BaseDirectories` in `xdg`