Remove unused check-only feature (#6035)

2 files changed, 2 insertions, 32 deletions

diff --git a/cli/source_maps.rs b/cli/source_maps.rs
index 90780e042..d87147dbe 100644
--- a/cli/source_maps.rs
+++ b/cli/source_maps.rs
@@ -18,17 +18,6 @@ pub trait SourceMapGetter {
 /// find a SourceMap.
 pub type CachedMaps = HashMap<String, Option<SourceMap>>;
 
-// The bundle does not get built for 'cargo check', so we don't embed the
-// bundle source map.  The built in source map is the source map for the main
-// JavaScript bundle which is then used to create the snapshot.  Runtime stack
-// traces can contain positions within the bundle which we will map to the
-// original Deno TypeScript code.
-#[cfg(feature = "check-only")]
-fn builtin_source_map(_: &str) -> Option<Vec<u8>> {
-  None
-}
-
-#[cfg(not(feature = "check-only"))]
 fn builtin_source_map(file_name: &str) -> Option<Vec<u8>> {
   if file_name.ends_with("CLI_SNAPSHOT.js") {
     Some(crate::js::CLI_SNAPSHOT_MAP.to_vec())
diff --git a/cli/startup_data.rs b/cli/startup_data.rs
index 517165d11..86bae2f47 100644
--- a/cli/startup_data.rs
+++ b/cli/startup_data.rs
@@ -1,7 +1,4 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-#[cfg(feature = "no-snapshot-init")]
-use deno_core::Script;
-
 use crate::js::CLI_SNAPSHOT;
 use crate::js::COMPILER_SNAPSHOT;
 use deno_core::Snapshot;
@@ -10,13 +7,9 @@ use deno_core::StartupData;
 #[cfg(feature = "no-snapshot-init")]
 pub fn deno_isolate_init() -> StartupData<'static> {
   debug!("Deno isolate init without snapshots.");
-  #[cfg(not(feature = "check-only"))]
   let source =
     include_str!(concat!(env!("GN_OUT_DIR"), "/gen/cli/bundle/main.js"));
-  #[cfg(feature = "check-only")]
-  let source = "";
-
-  StartupData::Script(Script {
+  StartupData::Script(deno_core::Script {
     filename: "gen/cli/bundle/main.js",
     source,
   })
@@ -25,24 +18,16 @@ pub fn deno_isolate_init() -> StartupData<'static> {
 #[cfg(not(feature = "no-snapshot-init"))]
 pub fn deno_isolate_init() -> StartupData<'static> {
   debug!("Deno isolate init with snapshots.");
-  #[cfg(not(feature = "check-only"))]
   let data = CLI_SNAPSHOT;
-  #[cfg(feature = "check-only")]
-  let data = b"";
-
   StartupData::Snapshot(Snapshot::Static(data))
 }
 
 #[cfg(feature = "no-snapshot-init")]
 pub fn compiler_isolate_init() -> StartupData<'static> {
   debug!("Compiler isolate init without snapshots.");
-  #[cfg(not(feature = "check-only"))]
   let source =
     include_str!(concat!(env!("GN_OUT_DIR"), "/gen/cli/bundle/compiler.js"));
-  #[cfg(feature = "check-only")]
-  let source = "";
-
-  StartupData::Script(Script {
+  StartupData::Script(deno_core::Script {
     filename: "gen/cli/bundle/compiler.js",
     source,
   })
@@ -51,10 +36,6 @@ pub fn compiler_isolate_init() -> StartupData<'static> {
 #[cfg(not(feature = "no-snapshot-init"))]
 pub fn compiler_isolate_init() -> StartupData<'static> {
   debug!("Deno isolate init with snapshots.");
-  #[cfg(not(feature = "check-only"))]
   let data = COMPILER_SNAPSHOT;
-  #[cfg(feature = "check-only")]
-  let data = b"";
-
   StartupData::Snapshot(Snapshot::Static(data))
 }