Method imports

crates/types/src/lib.rs:151–162

Returns an iterator over the module's import descriptors. The returned data mirrors the module's import section and preserves order.

(&self)

    ///
    /// The returned data mirrors the module's import section and preserves order.
    pub fn imports(&self) -> impl Iterator<Item = ModuleImport<'_>> {
        self.0.imports.iter().filter_map(|import| {
            let ty = match &import.kind {
                ImportKind::Function(type_idx) => Some(ImportType::Func(self.0.func_types.get(*type_idx as usize)?)),
                ImportKind::Table(table_ty) => Some(ImportType::Table(table_ty)),
                ImportKind::Memory(memory_ty) => Some(ImportType::Memory(memory_ty)),
                ImportKind::Global(global_ty) => Some(ImportType::Global(global_ty)),
            }?;

            Some(ModuleImport { module: import.module.as_ref(), name: import.name.as_ref(), ty })
        })
    }

    /// Returns an iterator over the module's export descriptors.
    ///