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denoland-deno/runtime/js.rs
Bartek Iwańczuk d12b039e1a
perf: disable snapshot compression (#18061)
This commit disables snapshot compression for the CLI snapshot.]

Decompressing the snapshot on startup takes ~2.5ms.
2023-03-07 13:57:58 +01:00

19 lines
734 B
Rust

// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
#[cfg(not(feature = "dont_create_runtime_snapshot"))]
use deno_core::Snapshot;
#[cfg(not(feature = "dont_create_runtime_snapshot"))]
static RUNTIME_SNAPSHOT: &[u8] =
include_bytes!(concat!(env!("OUT_DIR"), "/RUNTIME_SNAPSHOT.bin"));
#[cfg(not(feature = "dont_create_runtime_snapshot"))]
pub fn deno_isolate_init() -> Snapshot {
Snapshot::Static(RUNTIME_SNAPSHOT)
}
#[cfg(not(feature = "include_js_files_for_snapshotting"))]
pub static SOURCE_CODE_FOR_99_MAIN_JS: &str = include_str!("js/99_main.js");
#[cfg(feature = "include_js_files_for_snapshotting")]
pub static PATH_FOR_99_MAIN_JS: &str =
concat!(env!("CARGO_MANIFEST_DIR"), "/js/99_main.js");