Enum TokenKind 

pub enum TokenKind {
    FieldName,
    Colon,
    SectionHeader,
    SectionArg,
    If,
    Else,
    Elif,
    Value,
    Comma,
    LParen,
    RParen,
    Not,
    And,
    Or,
    CompOp,
    Comment,
    Eof,
}

The kind of a token.

Variants

FieldName

An identifier that appears before a :: a field name.

Colon

The : separator after a field name.

SectionHeader

A section keyword: library, executable, test-suite, benchmark, flag, source-repository, common.

SectionArg

The argument after a section header (e.g. the name in executable foo).

If

The if keyword in a conditional.

Else

The else keyword.

Elif

The elif keyword (rare, but in the spec).

Value

Raw value text (the part after a colon on the same line, or a continuation line that is part of a field value).

Comma

A comma ,.

LParen

(.

RParen

).

Not

! (negation in conditions).

And

&&.

Or

||.

CompOp

A comparison operator: ==, >=, <=, >, <.

Comment

A line comment (starts with --). Stored as trivia on the next meaningful token, but also emitted as a standalone token when it is the only content on a line.

Eof

End of file.

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 Debug for TokenKind

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

Formats the value using the given formatter.

impl PartialEq for TokenKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TokenKind

impl Eq for TokenKind

impl StructuralPartialEq for TokenKind