Crate wasm_js_bridge 

Build tool for packaging Rust crates as npm WASM packages with TypeScript and Flow types.

Produces .js, .d.ts, and .js.flow output files from Rust-defined descriptors, one set per source file stem. Feature-gated: ts for TypeScript/JavaScript, flow for Flow.

Macros

bundle

wasm_peers

Generate #[test] fn generate_npm_files() that writes .d.ts and/or .js.flow output files depending on enabled features.

Structs

Interface

An interface not modeled as a Rust struct (e.g. ad-hoc WASM return shapes).

OpaqueType

An opaque type declaration for Flow.

TypeAlias

A type alias (e.g. export type AttrOp = PredicateOp).

WasmFn

A WASM-exported function descriptor.

Functions

file_to_stem

Convert a file!() path to a camelCase output file stem.

generate_index_dts

Generate {stem}.d.ts content from type declarations and function descriptors.

generate_index_flow

Generate index.js.flow content from type declarations and function descriptors.

Attribute Macros

wasm_export

Mark a pure Rust function as a wasm-js-bridge WASM export.