Enum swc_ecma_ast::StrKind

pub enum StrKind {
    Normal {
        contains_quote: bool,
    },
    Synthesized,
}

THis enum determines how string literal should be printed.

Variants

Normal

Fields

contains_quote: bool

Does span of this string literal contains quote?

True for string literals generated by parser, false for string literals generated by various passes.

Span of string points to original source code, and codegen should use it. Note: Giving wrong value to this field will result in invalid codegen.

Synthesized

If the span of string does not point a string literal, mainly because this string is synthesized, this variant should be used.

Trait Implementations

impl Archive for StrKind

type Archived = ArchivedStrKind

The archived representation of this type.

type Resolver = StrKindResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve(
    &self,
    pos: usize,
    resolver: Self::Resolver,
    out: *mut Self::Archived
)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for StrKind

fn clone(&self) -> StrKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StrKind

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

Formats the value using the given formatter.

impl Default for StrKind

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StrKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<StrKind, __D> for Archived<StrKind>

fn deserialize(&self, deserializer: &mut __D) -> Result<StrKind, __D::Error>

Deserializes using the given deserializer

impl EqIgnoreSpan for StrKind

Always returns true as this is not a data of a string literal.

fn eq_ignore_span(&self, _: &Self) -> bool

impl Hash for StrKind

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<StrKind> for StrKind

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for StrKind

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

Serialize this value into the given Serde serializer.

impl<__S: Fallible + ?Sized> Serialize<__S> for StrKind

fn serialize(&self, serializer: &mut __S) -> Result<Self::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Copy for StrKind

impl Eq for StrKind

impl StructuralEq for StrKind

impl StructuralPartialEq for StrKind