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https://github.com/denoland/deno.git
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7c2e7c6608
Provides a concrete state type that can be dynamically added. This is necessary for op crates. * renames BasicState to OpState * async ops take `Rc<RefCell<OpState>>` * sync ops take `&mut OpState` * removes `OpRegistry`, `OpRouter` traits * `get_error_class_fn` moved to OpState * ResourceTable moved to OpState
83 lines
2.1 KiB
Rust
83 lines
2.1 KiB
Rust
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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use crate::futures::FutureExt;
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use crate::tsc::runtime_bundle;
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use crate::tsc::runtime_compile;
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use crate::tsc::runtime_transpile;
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use deno_core::BufVec;
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use deno_core::ErrBox;
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use deno_core::OpState;
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use serde_derive::Deserialize;
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use serde_json::Value;
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use std::cell::RefCell;
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use std::collections::HashMap;
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use std::rc::Rc;
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pub fn init(rt: &mut deno_core::JsRuntime) {
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super::reg_json_async(rt, "op_compile", op_compile);
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super::reg_json_async(rt, "op_transpile", op_transpile);
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}
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#[derive(Deserialize, Debug)]
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#[serde(rename_all = "camelCase")]
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struct CompileArgs {
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root_name: String,
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sources: Option<HashMap<String, String>>,
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bundle: bool,
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options: Option<String>,
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}
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async fn op_compile(
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state: Rc<RefCell<OpState>>,
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args: Value,
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_data: BufVec,
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) -> Result<Value, ErrBox> {
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let cli_state = super::cli_state2(&state);
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cli_state.check_unstable("Deno.compile");
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let args: CompileArgs = serde_json::from_value(args)?;
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let global_state = cli_state.global_state.clone();
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let permissions = cli_state.permissions.borrow().clone();
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let fut = if args.bundle {
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runtime_bundle(
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&global_state,
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permissions,
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&args.root_name,
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&args.sources,
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&args.options,
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)
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.boxed_local()
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} else {
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runtime_compile(
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&global_state,
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permissions,
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&args.root_name,
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&args.sources,
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&args.options,
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)
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.boxed_local()
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};
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let result = fut.await?;
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Ok(result)
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}
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#[derive(Deserialize, Debug)]
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struct TranspileArgs {
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sources: HashMap<String, String>,
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options: Option<String>,
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}
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async fn op_transpile(
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state: Rc<RefCell<OpState>>,
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args: Value,
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_data: BufVec,
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) -> Result<Value, ErrBox> {
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let cli_state = super::cli_state2(&state);
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cli_state.check_unstable("Deno.transpile");
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let args: TranspileArgs = serde_json::from_value(args)?;
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let global_state = cli_state.global_state.clone();
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let permissions = cli_state.permissions.borrow().clone();
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let result =
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runtime_transpile(&global_state, permissions, &args.sources, &args.options)
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.await?;
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Ok(result)
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}
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