Struct TuiSnapshot 

pub struct TuiSnapshot {
    pub width: u16,
    pub height: u16,
    pub cells: Vec<TuiCell>,
    pub metadata: HashMap<String, String>,
}

Snapshot of TUI state for comparison.

Fields

width: u16

Width.

height: u16

Height.

cells: Vec<TuiCell>

Cell data.

metadata: HashMap<String, String>

Metadata (data values used, timestamps, etc.).

Implementations

impl TuiSnapshot

pub fn load(path: &str) -> Result<Self, SnapshotError>

Load snapshot from file.

pub fn save(&self, path: &str) -> Result<(), SnapshotError>

Save snapshot to file.

pub fn parse(content: &str) -> Result<Self, SnapshotError>

Parse snapshot from string.

pub fn serialize(&self) -> String

Serialize snapshot to string.

pub fn metadata(&self, key: &str) -> &str

Get metadata value.

pub fn with_metadata(self, key: &str, value: &str) -> Self

Set metadata value.

pub fn diff(&self, other: &TuiSnapshot) -> SnapshotDiff

Compare with another snapshot.

Trait Implementations

impl Clone for TuiSnapshot

fn clone(&self) -> TuiSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TuiSnapshot

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

Formats the value using the given formatter.