Struct Config 

pub struct Config {
    pub recipes: Recipes,
    pub paths: Paths,
}

Top-level configuration for lds.

Deserializes from ~/.config/lds/config.toml. Missing sections fall back to Default via #[serde(default)].

Fields

recipes: Recipes

Recipe directory settings.

paths: Paths

Path overrides.

Implementations

impl Config

pub fn load(path: &Path) -> Result<Self, ConfigError>

Load configuration from an explicit file path.

Arguments

• path — Path to a TOML configuration file.

Returns

A fully populated Config. Missing optional sections are filled with Default.

Errors

• ConfigError::Io if the file cannot be read.
• ConfigError::Parse if the TOML is malformed.

pub fn load_or_default() -> Self

Load configuration from the default path (~/.config/lds/config.toml).

If the file does not exist this returns Config::default() silently. Any other I/O error or parse error is also silently swallowed and the default is returned — suitable for startup where a missing config is expected to be common.

Returns

A Config, falling back to Default on any error.

pub fn save(path: &Path, dirs: &[PathBuf]) -> Result<(), ConfigError>

Save the recipes.dirs list to path using a patch-safe write.

The file is parsed by toml_edit so that comments and sections not managed by this function (e.g. [paths]) are preserved verbatim. Only the recipes.dirs array is replaced.

All paths in dirs must already be absolute (tilde-expanded before calling this function). Passing a tilde literal is a logic error and will be written literally — callers are responsible for expanding first.

If the parent directory does not exist it is created with fs::create_dir_all.

Arguments

• path — Destination file (typically ~/.config/lds/config.toml).
• dirs — Absolute paths to persist in recipes.dirs.

Errors

• ConfigError::Io for I/O failures (create dir, read, write).
• ConfigError::Edit if the existing file is not valid TOML.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

where Config: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Config

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.