Struct Opts 

pub struct Opts {
    pub no_helpers: bool,
    pub string_encoding: StringEncoding,
    pub no_sig_flattening: bool,
    pub no_object_file: bool,
    pub rename: Vec<(String, String)>,
    pub rename_world: Option<String>,
    pub type_section_suffix: Option<String>,
    pub autodrop_borrows: Enabled,
    pub async_: AsyncFilterSet,
    pub generate_async_helpers: bool,
    pub generate_threading_helpers: bool,
}

Fields

no_helpers: bool

Skip emitting component allocation helper functions

string_encoding: StringEncoding

Set component string encoding

no_sig_flattening: bool

Skip optional null pointer and boolean result argument signature flattening

no_object_file: bool

Skip generating an object file which contains type information for the world that is being generated.

rename: Vec<(String, String)>

Rename the interface K to V in the generated source code.

rename_world: Option<String>

Rename the world in the generated source code and file names.

type_section_suffix: Option<String>

Add the specified suffix to the name of the custom section containing the component type.

autodrop_borrows: Enabled

Configure the autodropping of borrows in exported functions.

async_: AsyncFilterSet

generate_async_helpers: bool

Force generation of async helpers even if no async functions/futures are present.

generate_threading_helpers: bool

Generate helpers for threading builtins. Implies --generate-async-helpers.

Implementations

impl Opts

pub fn build(&self) -> Box<dyn WorldGenerator>

Trait Implementations

impl Clone for Opts

fn clone(&self) -> Opts

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Opts

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

Formats the value using the given formatter.

impl Default for Opts

fn default() -> Opts

Returns the “default value” for a type.