Skip to main content

TransitiveCompileOptions

Struct TransitiveCompileOptions 

Source
#[repr(C, packed(1))]
pub struct TransitiveCompileOptions {
Show 23 fields pub filename_: ConstUTF8CharsZ, pub introducerFilename_: ConstUTF8CharsZ, pub sourceMapURL_: *const u16, pub mutedErrors_: bool, pub forceStrictMode_: bool, pub alwaysUseFdlibm_: bool, pub skipFilenameValidation_: bool, pub hideScriptFromDebugger_: bool, pub deferDebugMetadata_: bool, pub eagerDelazificationStrategy_: DelazificationOption, pub selfHostingMode: bool, pub discardSource: bool, pub sourceIsLazy: bool, pub allowHTMLComments: bool, pub nonSyntacticScope: bool, pub topLevelAwait: bool, pub borrowBuffer: bool, pub usePinnedBytecode: bool, pub prefableOptions_: PrefableCompileOptions, pub introductionType: *const i8, pub introductionLineno: u32, pub introductionOffset: u32, pub hasIntroductionInfo: bool,
}
Expand description

The common base class for the CompileOptions hierarchy.

Use this in code that needs to propagate compile options from one compilation unit to another.

Fields§

§filename_: ConstUTF8CharsZ§introducerFilename_: ConstUTF8CharsZ§sourceMapURL_: *const u16§mutedErrors_: bool

The Web Platform allows scripts to be loaded from arbitrary cross-origin sources. This allows an attack by which a malicious website loads a sensitive file (say, a bank statement) cross-origin (using the user’s cookies), and sniffs the generated syntax errors (via a window.onerror handler) for juicy morsels of its contents.

To counter this attack, HTML5 specifies that script errors should be sanitized (“muted”) when the script is not same-origin with the global for which it is loaded. Callers should set this flag for cross-origin scripts, and it will be propagated appropriately to child scripts and passed back in JSErrorReports.

§forceStrictMode_: bool§alwaysUseFdlibm_: bool§skipFilenameValidation_: bool§hideScriptFromDebugger_: bool§deferDebugMetadata_: bool§eagerDelazificationStrategy_: DelazificationOption§selfHostingMode: bool§discardSource: bool§sourceIsLazy: bool§allowHTMLComments: bool§nonSyntacticScope: bool§topLevelAwait: bool§borrowBuffer: bool§usePinnedBytecode: bool§prefableOptions_: PrefableCompileOptions§introductionType: *const i8

|introductionType| is a statically allocated C string. See JSScript.h for more information.

§introductionLineno: u32§introductionOffset: u32§hasIntroductionInfo: bool

Trait Implementations§

Source§

impl Clone for TransitiveCompileOptions

Source§

fn clone(&self) -> TransitiveCompileOptions

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Copy for TransitiveCompileOptions

Source§

impl Debug for TransitiveCompileOptions

Source§

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

Formats the value using the given formatter. Read more
Source§

impl PartialEq for TransitiveCompileOptions

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl StructuralPartialEq for TransitiveCompileOptions

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> ErasedDestructor for T
where T: 'static,

Source§

impl<T> Filterable for T

Source§

fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(DataRequest<'_>) -> bool>

Creates a filterable data provider with the given name for debugging. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> MaybeSendSync for T

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.