Enum TokenKind 

pub enum TokenKind {
    Type,
    Variable,
    BlockParam,
    Varnode,
    Literal,
    Bytes,
    Keyword,
    Operator,
    Punctuation,
    Label,
    Field,
    Function,
    Space,
}

What a token is, semantically — drives syntax coloring in a viewer.

Variants

Type

A type name (i32, f64), the access width of a load/store, or a cast target width.

Variable

An instruction-result reference (%name / %tmp…).

BlockParam

A block parameter (@name), or a parameter/argument name on the left of = in a branch/call argument.

Varnode

A varnode / register reference.

Literal

A literal constant (0x2, &<blk>, &"str") or a bare numeric offset.

Bytes

A byte-string literal (b"…").

Keyword

A reserved word or mnemonic (load, goto, call fn, zext, …).

Operator

An operator (+, =, <-, <$>, .).

Punctuation

Structural punctuation ((, ), ,, :, [, ], ;, spaces).

Label

A basic-block label (<name>).

Field

An aggregate field name (lhs, .val).

Function

A function reference (call/apply/map/scan target, or function used as a value operand).

Space

A memory space name (ram, register, …).

Trait Implementations

impl Clone for TokenKind

fn clone(&self) -> TokenKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TokenKind

impl Debug for TokenKind

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

Formats the value using the given formatter.

impl Eq for TokenKind

impl PartialEq for TokenKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TokenKind