Struct Name 

pub struct Name<'src> {
    pub span: ByteSpan,
    pub syntax: Option<Box<NameSyntax<'src>>>,
    pub value: Cow<'src, str>,
}

A GraphQL name (identifier).

Names are used for type names, field names, argument names, directive names, enum values, and more. The value field borrows from the source text when possible (Cow::Borrowed) or owns the string when the source is not available (Cow::Owned).

Syntax Layer

When the parser retains syntax detail, syntax contains the underlying GraphQLToken with any leading trivia (whitespace, comments, commas).

Fields

span: ByteSpan

syntax: Option<Box<NameSyntax<'src>>>

value: Cow<'src, str>

Implementations

impl Name<'_>

pub fn append_source(&self, sink: &mut String, source: Option<&str>)

See AstNode::append_source().

pub fn byte_span(&self) -> ByteSpan

Returns this name’s byte-offset span within the source text.

The returned ByteSpan can be resolved to line/column positions via source_span() or ByteSpan::resolve().

pub fn source_span(&self, source_map: &SourceMap<'_>) -> Option<SourceSpan>

Resolves this name’s position to line/column coordinates using the given SourceMap.

Returns None if the byte offsets cannot be resolved (e.g. the span was synthetically constructed without valid position data).

Trait Implementations

impl AstNode for Name<'_>

fn append_source(&self, sink: &mut String, source: Option<&str>)

See AstNode::append_source().

fn byte_span(&self) -> ByteSpan

Returns this name’s byte-offset span within the source text.

The returned ByteSpan can be resolved to line/column positions via source_span() or ByteSpan::resolve().

fn source_span(&self, source_map: &SourceMap<'_>) -> Option<SourceSpan>

Resolves this name’s position to line/column coordinates using the given SourceMap.

Returns None if the byte offsets cannot be resolved (e.g. the span was synthetically constructed without valid position data).

fn to_source(&self, source: Option<&str>) -> String

Return this node as a source string.

impl<'src> Clone for Name<'src>

fn clone(&self) -> Name<'src>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'src> Debug for Name<'src>

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

Formats the value using the given formatter.

impl<'src> PartialEq for Name<'src>

fn eq(&self, other: &Name<'src>) -> 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<'src> StructuralPartialEq for Name<'src>