Struct kalk::parser::Context

pub struct Context { /* private fields */ }

Struct containing the current state of the parser. It stores user-defined functions and variables.

Implementations

impl Context

pub fn new() -> Self

pub fn set_angle_unit(self, unit: &str) -> Self

pub fn set_timeout(self, timeout: Option<u32>) -> Self

Set the timeout in milliseconds. The calculation will stop after this amount of time has passed.

Trait Implementations

impl Default for Context

fn default() -> Self

Returns the “default value” for a type.

impl From<Context> for JsValue

fn from(value: Context) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Context

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) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for Context

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 Context

fn is_none(abi: &Self::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 Context

fn none() -> Self::Abi

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

impl RefFromWasmAbi for Context

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, Context>

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: Self::Abi) -> Self::Anchor

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

impl RefMutFromWasmAbi for Context

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, Context>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl WasmDescribe for Context

fn describe()