Struct PresetEnvConfig 

pub struct PresetEnvConfig {
    pub mode: Option<RcStr>,
    pub core_js: Option<RcStr>,
    pub skip: Option<Vec<RcStr>>,
    pub include: Option<Vec<RcStr>>,
    pub exclude: Option<Vec<RcStr>>,
    pub shipped_proposals: Option<bool>,
    pub force_all_transforms: Option<bool>,
    pub debug: Option<bool>,
    pub loose: Option<bool>,
}

Additional options for SWC’s preset-env, beyond the browserslist-derived targets that are already provided by the Environment.

These correspond to the fields documented at https://swc.rs/docs/configuration/supported-browsers.

Fields

mode: Option<RcStr>

Polyfill injection mode ("usage" or "entry"), matching Babel’s useBuiltIns.

core_js: Option<RcStr>

The core-js version string (e.g. "3.38").

skip: Option<Vec<RcStr>>

Core-js modules or SWC transform passes to skip.

include: Option<Vec<RcStr>>

Core-js modules or SWC transform passes to always include.

exclude: Option<Vec<RcStr>>

Core-js modules or SWC transform passes to always exclude.

shipped_proposals: Option<bool>

Enable shipped TC39 proposals.

force_all_transforms: Option<bool>

Force all transforms regardless of targets.

debug: Option<bool>

Enable debug output.

loose: Option<bool>

Enable loose mode for transforms.

Implementations

impl PresetEnvConfig

pub fn cell(self) -> Vc<Self>

Places a value in a cell of the current task.

Cell is selected based on the value type and call order of cell.

pub fn resolved_cell(self) -> ResolvedVc<Self>

Places a value in a cell of the current task. Returns a [ResolvedVc][turbo_tasks::ResolvedVc].

Cell is selected based on the value type and call order of cell.

Trait Implementations

impl<'__de, __Context> BorrowDecode<'__de, __Context> for PresetEnvConfig

fn borrow_decode<__D: BorrowDecoder<'__de, Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given BorrowDecode.

impl Clone for PresetEnvConfig

fn clone(&self) -> PresetEnvConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PresetEnvConfig

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

Formats the value using the given formatter.

impl<__Context> Decode<__Context> for PresetEnvConfig

fn decode<__D: Decoder<Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl Default for PresetEnvConfig

fn default() -> PresetEnvConfig

Returns the “default value” for a type.

impl Encode for PresetEnvConfig

fn encode<__E: Encoder>(&self, encoder: &mut __E) -> Result<(), EncodeError>

Encode a given type.

impl PartialEq for PresetEnvConfig

fn eq(&self, other: &PresetEnvConfig) -> 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 ShrinkToFit for PresetEnvConfig

fn shrink_to_fit(&mut self)

impl TraceRawVcs for PresetEnvConfig

fn trace_raw_vcs(&self, __context__: &mut TraceRawVcsContext)

fn get_raw_vcs(&self) -> Vec<RawVc>

impl ValueDebug for PresetEnvConfig

fn dbg_depth<'a>( &'a self, depth: usize, ) -> Pin<Box<dyn Future<Output = Result<String>> + Send + 'a>>

Like dbg, but with a depth limit.

fn dbg( &self, ) -> Pin<Box<dyn Future<Output = Result<String, Error>> + Send + '_>>

impl ValueDebugFormat for PresetEnvConfig

Available on debug-assertions enabled only.

fn value_debug_format<'a>(&'a self, depth: usize) -> ValueDebugFormatString<'a>

impl VcValueType for PresetEnvConfig

type Read = VcDefaultRead<PresetEnvConfig>

How to read the value.

type CellMode = VcCellCompareMode<PresetEnvConfig>

How to update cells of this value type.

fn get_value_type_id() -> ValueTypeId

Returns the type id of the value type.

fn has_serialization() -> bool

impl Eq for PresetEnvConfig

impl NonLocalValue for PresetEnvConfig

impl StructuralPartialEq for PresetEnvConfig

impl Upcast<Box<dyn ValueDebug>> for PresetEnvConfig

impl UpcastStrict<Box<dyn ValueDebug>> for PresetEnvConfig