Struct FlakeLock 

pub struct FlakeLock { /* private fields */ }

Parsed flake.lock. Loaded with Self::from_default_path, Self::from_file, or Self::read_from_str.

Implementations

impl FlakeLock

pub fn from_default_path() -> Result<Self, Error>

Load flake.lock from the current directory.

pub fn from_file<P: AsRef<Path>>(path: P) -> Result<Self, Error>

Load and parse a lockfile from path.

pub fn read_from_str(str: &str) -> Result<Self, Error>

Parse lockfile JSON from str.

pub fn root(&self) -> &str

Name of the root node.

pub fn rev_for(&self, path: &AttrPath) -> Result<String, Error>

Resolve path to its locked revision.

Errors

Returns a Error::Lock wrapping the underlying LockError if any segment is missing in the lock graph, the resolved node is not present, or it carries no rev.

pub fn nested_inputs(&self) -> Vec<NestedInput>

All nested inputs reachable from the root, with their existing follows targets.

Walks flake.lock recursively from the root, emitting one entry per inputs.X on any descendant node and building the path segment-by-segment. Capped at NESTED_INPUTS_MAX_DEPTH. Cycles in the node graph are broken by a visited set keyed on node name.

Output is sorted by path for stable emission order.

Trait Implementations

impl Debug for FlakeLock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FlakeLock

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.