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cd61c01545
Remove `ExtensionFileSourceCode::LoadedFromFsDuringSnapshot` and feature `include_js_for_snapshotting` since they leak paths that are only applicable in this repo to embedders. Replace with feature `exclude_js_sources`. Additionally the feature `force_include_js_sources` allows negating it, if both features are set. We need both of these because features are additive and there must be a way of force including sources for snapshot creation while still having the `exclude_js_sources` feature. `force_include_js_sources` is only set for build deps, so sources are still excluded from the final binary. You can also specify `force_include_js_sources` on any extension to override the above features for that extension. Towards #19398. But there was still the snapshot-from-snapshot situation where code could be executed twice, I addressed that by making `mod_evaluate()` and scripts like `core/01_core.js` behave idempotently. This allowed unifying `ext::init_ops()` and `ext::init_ops_and_esm()` into `ext::init()`.
38 lines
1.1 KiB
Rust
38 lines
1.1 KiB
Rust
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
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use std::path::Path;
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use std::rc::Rc;
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use deno_core::error::AnyError;
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use deno_core::op;
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use deno_core::FsModuleLoader;
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use deno_core::ModuleSpecifier;
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use deno_runtime::permissions::PermissionsContainer;
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use deno_runtime::worker::MainWorker;
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use deno_runtime::worker::WorkerOptions;
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deno_core::extension!(hello_runtime, ops = [op_hello]);
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#[op]
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fn op_hello(text: &str) {
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println!("Hello {}!", text);
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}
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#[tokio::main]
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async fn main() -> Result<(), AnyError> {
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let js_path = Path::new(env!("CARGO_MANIFEST_DIR"))
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.join("examples/extension_with_ops/main.js");
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let main_module = ModuleSpecifier::from_file_path(js_path).unwrap();
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let mut worker = MainWorker::bootstrap_from_options(
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main_module.clone(),
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PermissionsContainer::allow_all(),
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WorkerOptions {
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module_loader: Rc::new(FsModuleLoader),
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extensions: vec![hello_runtime::init()],
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..Default::default()
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},
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);
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worker.execute_main_module(&main_module).await?;
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worker.run_event_loop(false).await?;
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Ok(())
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}
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