From 9bb89a64808563a781ee512ec71690ee009a4e8e Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Thu, 31 Dec 2020 16:17:40 +1100
Subject: [PATCH] address feedback

---
 cli/dts/lib.deno.unstable.d.ts | 7 ++-----
 cli/ops/runtime_compiler.rs    | 8 ++++----
 cli/tsc_config.rs              | 2 +-
 3 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/cli/dts/lib.deno.unstable.d.ts b/cli/dts/lib.deno.unstable.d.ts
index 5744a4c074bed2..01d2ff2e149166 100644
--- a/cli/dts/lib.deno.unstable.d.ts
+++ b/cli/dts/lib.deno.unstable.d.ts
@@ -340,9 +340,6 @@ declare namespace Deno {
     /** Emit the source alongside the source maps within a single file; requires
      * `inlineSourceMap` or `sourceMap` to be set. Defaults to `false`. */
     inlineSources?: boolean;
-    /** Perform additional checks to ensure that transpile only would be safe.
-     * Defaults to `true`. */
-    isolatedModules?: boolean;
     /** Support JSX in `.tsx` files: `"react"`, `"preserve"`, `"react-native"`.
      * Defaults to `"react"`. */
     jsx?: "react" | "preserve" | "react-native";
@@ -539,7 +536,7 @@ declare namespace Deno {
     files: Record<string, string>;
     /** An optional array of any compiler options that were ignored by Deno. */
     ignoredOptions?: string[];
-    /** An array of internal statics related to the emit, for diagnostic
+    /** An array of internal statistics related to the emit, for diagnostic
      * purposes. */
     stats: Array<[string, number]>;
   }
@@ -551,7 +548,7 @@ declare namespace Deno {
    * `Deno.emit()` provides a way to provide Deno arbitrary JavaScript
    * or TypeScript and have it return JavaScript based on the options and
    * settings provided. The source code can either be provided or the modules
-   * can be fetched and resolved like other modules are resolved.
+   * can be fetched and resolved in line with the behavior of the command line.
    * 
    * Requires `allow-read` and/or `allow-net` if sources are not provided.
    * 
diff --git a/cli/ops/runtime_compiler.rs b/cli/ops/runtime_compiler.rs
index 3a3f0b4c1c55e4..774b280bae4951 100644
--- a/cli/ops/runtime_compiler.rs
+++ b/cli/ops/runtime_compiler.rs
@@ -9,9 +9,9 @@ use crate::specifier_handler::FetchHandler;
 use crate::specifier_handler::MemoryHandler;
 use crate::specifier_handler::SpecifierHandler;
 
-use deno_core::error::anyhow;
 use deno_core::error::generic_error;
 use deno_core::error::AnyError;
+use deno_core::error::Context;
 use deno_core::serde_json;
 use deno_core::serde_json::json;
 use deno_core::serde_json::Value;
@@ -76,9 +76,9 @@ async fn op_emit(
     };
   let maybe_import_map = if let Some(import_map_str) = args.import_map_path {
     let import_map_specifier =
-      ModuleSpecifier::resolve_url_or_path(&import_map_str).map_err(|_| {
-        anyhow!("Bad file path (\"{}\") for import map.", import_map_str)
-      })?;
+      ModuleSpecifier::resolve_url_or_path(&import_map_str).context(
+        format!("Bad file path (\"{}\") for import map.", import_map_str),
+      )?;
     let import_map_url = import_map_specifier.as_url();
     let import_map = if let Some(value) = args.import_map {
       ImportMap::from_json(&import_map_url.to_string(), &value.to_string())?
diff --git a/cli/tsc_config.rs b/cli/tsc_config.rs
index 2409106fd849af..1f420ed3a79661 100644
--- a/cli/tsc_config.rs
+++ b/cli/tsc_config.rs
@@ -73,7 +73,6 @@ pub const IGNORED_COMPILER_OPTIONS: &[&str] = &[
   "importHelpers",
   "inlineSourceMap",
   "inlineSources",
-  "isolatedModules",
   "module",
   "noEmitHelpers",
   "noLib",
@@ -106,6 +105,7 @@ pub const IGNORED_RUNTIME_COMPILER_OPTIONS: &[&str] = &[
   "help",
   "incremental",
   "init",
+  "isolatedModules",
   "listEmittedFiles",
   "listFiles",
   "mapRoot",