Struct TextRange 

pub struct TextRange {
    pub pos: u32,
    pub end: u32,
}

A text range with start and end positions. All positions are character indices (not byte indices).

Fields

pos: u32

end: u32

Implementations

impl TextRange

pub const fn new(pos: u32, end: u32) -> TextRange

Trait Implementations

impl Clone for TextRange

fn clone(&self) -> TextRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextRange

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

Formats the value using the given formatter.

impl Default for TextRange

fn default() -> TextRange

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TextRange

fn deserialize<D>( deserializer: D, ) -> Result<TextRange, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<TextRange> for JsValue

fn from(value: TextRange) -> JsValue

Converts to this type from the input type.

impl FromWasmAbi for TextRange

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) -> TextRange

Recover a Self from Self::Abi.

impl IntoWasmAbi for TextRange

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 LongRefFromWasmAbi for TextRange

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<TextRange>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi( js: <TextRange as LongRefFromWasmAbi>::Abi, ) -> <TextRange as LongRefFromWasmAbi>::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for TextRange

fn is_none(abi: &<TextRange 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 TextRange

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

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

impl RefFromWasmAbi for TextRange

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<TextRange>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi( js: <TextRange as RefFromWasmAbi>::Abi, ) -> <TextRange as RefFromWasmAbi>::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for TextRange

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<TextRange>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi( js: <TextRange as RefMutFromWasmAbi>::Abi, ) -> <TextRange as RefMutFromWasmAbi>::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl Serialize for TextRange

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFromJsValue for TextRange

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

Performs the conversion.

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

Performs the conversion.

impl VectorFromWasmAbi for TextRange

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

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

impl VectorIntoWasmAbi for TextRange

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

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

impl Copy for TextRange