Enum SupportLevel 

pub enum SupportLevel {
    Full,
    Alternate,
    None,
}

Which projections implement which surface kind, and at what fidelity.

This is the support matrix that replaces the (unreachable) promise of universal feature-parity. “TUI has no force-directed Graph layout — it has a keyboard-navigable Tree projection of the same graph” is a documented design decision here, not a contract breach. Contract tests assert against this matrix, not against parity.

Variants

Full

Full surface: the kind renders natively.

Alternate

Alternate projection: the same semantics, a different geometry (e.g. Graph → Tree).

None

Not supported by this projection.

Trait Implementations

impl Clone for SupportLevel

fn clone(&self) -> SupportLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SupportLevel

impl Debug for SupportLevel

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SupportLevel

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SupportLevel

impl Hash for SupportLevel

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SupportLevel

fn eq(&self, other: &SupportLevel) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for SupportLevel

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SupportLevel