Enum TokenFlags 

#[repr(u32)]
pub enum TokenFlags {
    None = 0,
    PrecedingLineBreak = 1,
    PrecedingJSDocComment = 2,
    Unterminated = 4,
    ExtendedUnicodeEscape = 8,
    Scientific = 16,
    Octal = 32,
    HexSpecifier = 64,
    BinarySpecifier = 128,
    OctalSpecifier = 256,
    ContainsSeparator = 512,
    UnicodeEscape = 1_024,
    ContainsInvalidEscape = 2_048,
    HexEscape = 4_096,
    ContainsLeadingZero = 8_192,
    ContainsInvalidSeparator = 16_384,
    PrecedingJSDocLeadingAsterisks = 32_768,
}

Token flags indicating special properties of scanned tokens.

Variants

None = 0

PrecedingLineBreak = 1

PrecedingJSDocComment = 2

Unterminated = 4

ExtendedUnicodeEscape = 8

Scientific = 16

Octal = 32

HexSpecifier = 64

BinarySpecifier = 128

OctalSpecifier = 256

ContainsSeparator = 512

UnicodeEscape = 1_024

ContainsInvalidEscape = 2_048

HexEscape = 4_096

ContainsLeadingZero = 8_192

ContainsInvalidSeparator = 16_384

PrecedingJSDocLeadingAsterisks = 32_768

Trait Implementations

impl Clone for TokenFlags

fn clone(&self) -> TokenFlags

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenFlags

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

Formats the value using the given formatter.

impl Default for TokenFlags

fn default() -> TokenFlags

Returns the “default value” for a type.

impl From<TokenFlags> for JsValue

fn from(value: TokenFlags) -> JsValue

Converts to this type from the input type.

impl FromWasmAbi for TokenFlags

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> TokenFlags

Recover a Self from Self::Abi.

impl IntoWasmAbi for TokenFlags

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl OptionFromWasmAbi for TokenFlags

fn is_none(val: &<TokenFlags as FromWasmAbi>::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for TokenFlags

fn none() -> <TokenFlags as IntoWasmAbi>::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl PartialEq for TokenFlags

fn eq(&self, other: &TokenFlags) -> 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 TryFromJsValue for TokenFlags

fn try_from_js_value_ref(value: &JsValue) -> Option<TokenFlags>

Performs the conversion.

fn try_from_js_value(value: JsValue) -> Result<Self, JsValue>

Performs the conversion.

impl VectorFromWasmAbi for TokenFlags

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi( js: <TokenFlags as VectorFromWasmAbi>::Abi, ) -> Box<[TokenFlags]>

impl VectorIntoWasmAbi for TokenFlags

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi( vector: Box<[TokenFlags]>, ) -> <TokenFlags as VectorIntoWasmAbi>::Abi

impl Copy for TokenFlags

impl Eq for TokenFlags

impl StructuralPartialEq for TokenFlags