Struct BuildOpts 

#[non_exhaustive]
pub struct BuildOpts {
    pub manifest: String,
    pub script: String,
    pub offline: bool,
    pub toolchain: Option<String>,
    pub arrow_udf_version: Option<String>,
    pub tempdir: Option<PathBuf>,
}

Options for building wasm binaries.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

manifest: String

A TOML string that will be appended to the generated Cargo.toml.

script: String

A Rust source code string that will be written to src/lib.rs.

offline: bool

Whether to build offline.

toolchain: Option<String>

The toolchain to use.

arrow_udf_version: Option<String>

The version of the arrow-udf crate to use. If not specified, 0.2 will be used.

tempdir: Option<PathBuf>

The temporary directory to use. If not specified, a random temporary directory will be used.

Trait Implementations

impl Debug for BuildOpts

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

Formats the value using the given formatter.

impl Default for BuildOpts

fn default() -> BuildOpts

Returns the “default value” for a type.