shape-ext-typescript 0.3.2

Shape TypeScript language runtime extension (V8 via deno_core)
Documentation 
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//! Shape TypeScript language runtime extension.
//!
//! Provides a `shape.language_runtime` capability that embeds V8 via deno_core
//! for executing `foreign "typescript" { ... }` blocks in Shape programs.
//!
//! # ABI Exports
//!
//! All C ABI exports (`shape_plugin_info`, `shape_abi_version`,
//! `shape_capability_manifest`, `shape_capability_vtable`,
//! `shape_language_runtime_vtable`) are generated by the
//! [`shape_abi_v1::language_runtime_plugin!`] macro below.

pub mod error_mapping;
pub mod marshaling;
pub mod runtime;

/// Bundled `.shape` module artifact for the `typescript` namespace.
///
/// This source is embedded in the extension binary and registered under the
/// `"typescript"` namespace (NOT `"std::core::typescript"`) when the extension
/// is loaded. Users import it via `import { eval } from typescript`.
const TYPESCRIPT_SHAPE_SOURCE: &str = r#"/// @module typescript
/// TypeScript interop runtime — provides access to the embedded V8 engine.
///
/// This module is bundled with the TypeScript language runtime extension and
/// is only available when the extension is loaded. It does NOT live in `std::*`.

/// Evaluate a TypeScript/JavaScript expression and return its result.
///
/// The expression is compiled (TS is transpiled to JS) and executed in the
/// extension's embedded V8 isolate. The result is marshalled back to a Shape
/// value.
pub builtin fn eval(code: string) -> _

/// Import a JavaScript/TypeScript module by specifier and return it.
///
/// The module is resolved and loaded in the V8 runtime. The returned handle
/// provides access to the module's exports.
pub builtin fn import(specifier: string) -> _
"#;

shape_abi_v1::language_runtime_plugin! {
    name: c"typescript",
    version: c"0.1.0",
    description: c"TypeScript language runtime for foreign function blocks (V8 via deno_core)",
    shape_source: TYPESCRIPT_SHAPE_SOURCE,
    vtable: {
        init: runtime::ts_init,
        register_types: runtime::ts_register_types,
        compile: runtime::ts_compile,
        invoke: runtime::ts_invoke,
        dispose_function: runtime::ts_dispose_function,
        language_id: runtime::ts_language_id,
        get_lsp_config: runtime::ts_get_lsp_config,
        free_buffer: runtime::ts_free_buffer,
        drop: runtime::ts_drop,
    }
}