refactor: unify CDP types in a single module (#21094)

This commit moves all Chrome Devtools Protocol messages to `cli/cdp.rs`
and refactors all places using these types to pull them from a common
place.

No functional changes.

4 files changed, 2 insertions, 430 deletions

diff --git a/cli/tools/repl/cdp.rs b/cli/tools/repl/cdp.rs
deleted file mode 100644
index f90a1875e..000000000
--- a/cli/tools/repl/cdp.rs
+++ /dev/null
@@ -1,426 +0,0 @@
-// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/>
-use deno_core::serde_json;
-use deno_core::serde_json::Value;
-use serde::Deserialize;
-use serde::Deserializer;
-use serde::Serialize;
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-awaitPromise>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct AwaitPromiseArgs {
-  pub promise_object_id: RemoteObjectId,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub return_by_value: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub generate_preview: Option<bool>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-awaitPromise>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct AwaitPromiseResponse {
-  pub result: RemoteObject,
-  pub exception_details: Option<ExceptionDetails>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-callFunctionOn>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CallFunctionOnArgs {
-  pub function_declaration: String,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub object_id: Option<RemoteObjectId>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub arguments: Option<Vec<CallArgument>>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub silent: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub return_by_value: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub generate_preview: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub user_gesture: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub await_promise: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub execution_context_id: Option<ExecutionContextId>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub object_group: Option<String>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub throw_on_side_effect: Option<bool>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-callFunctionOn>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CallFunctionOnResponse {
-  pub result: RemoteObject,
-  pub exception_details: Option<ExceptionDetails>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-compileScript>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CompileScriptArgs {
-  pub expression: String,
-  #[serde(rename = "sourceURL")]
-  pub source_url: String,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub execution_context_id: Option<ExecutionContextId>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-compileScript>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CompileScriptResponse {
-  pub script_id: Option<ScriptId>,
-  pub exception_details: Option<ExceptionDetails>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-evaluate>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct EvaluateArgs {
-  pub expression: String,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub object_group: Option<String>,
-  #[serde(
-    rename = "includeCommandLineAPI",
-    skip_serializing_if = "Option::is_none"
-  )]
-  pub include_command_line_api: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub silent: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub context_id: Option<ExecutionContextId>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub return_by_value: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub generate_preview: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub user_gesture: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub await_promise: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub throw_on_side_effect: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub timeout: Option<TimeDelta>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub disable_breaks: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub repl_mode: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  #[serde(rename = "allowUnsafeEvalBlockedByCSP")]
-  pub allow_unsafe_eval_blocked_by_csp: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub unique_context_id: Option<String>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-evaluate>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct EvaluateResponse {
-  pub result: RemoteObject,
-  pub exception_details: Option<ExceptionDetails>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-getProperties>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct GetPropertiesArgs {
-  pub object_id: RemoteObjectId,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub own_properties: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub accessor_properties_only: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub generate_preview: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub non_indexed_properties_only: Option<bool>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-getProperties>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct GetPropertiesResponse {
-  pub result: Vec<PropertyDescriptor>,
-  pub internal_properties: Option<Vec<InternalPropertyDescriptor>>,
-  pub private_properties: Option<Vec<PrivatePropertyDescriptor>>,
-  pub exception_details: Option<ExceptionDetails>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-globalLexicalScopeNames>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct GlobalLexicalScopeNamesArgs {
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub execution_context_id: Option<ExecutionContextId>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-globalLexicalScopeNames>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct GlobalLexicalScopeNamesResponse {
-  pub names: Vec<String>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-queryObjects>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct QueryObjectsArgs {
-  pub prototype_object_id: RemoteObjectId,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub object_group: Option<String>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-queryObjects>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct QueryObjectsResponse {
-  pub objects: RemoteObject,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-releaseObject>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct ReleaseObjectArgs {
-  pub object_id: RemoteObjectId,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-releaseObjectGroup>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct ReleaseObjectGroupArgs {
-  pub object_group: String,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-runScript>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct RunScriptArgs {
-  pub script_id: ScriptId,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub execution_context_id: Option<ExecutionContextId>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub object_group: Option<String>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub silent: Option<bool>,
-  #[serde(
-    rename = "includeCommandLineAPI",
-    skip_serializing_if = "Option::is_none"
-  )]
-  pub include_command_line_api: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub return_by_value: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub generate_preview: Option<bool>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub await_promise: Option<bool>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-runScript>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct RunScriptResponse {
-  pub result: RemoteObject,
-  pub exception_details: Option<ExceptionDetails>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#method-setAsyncCallStackDepth>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct SetAsyncCallStackDepthArgs {
-  pub max_depth: u64,
-}
-
-// types
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-RemoteObject>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct RemoteObject {
-  #[serde(rename = "type")]
-  pub kind: String,
-  pub subtype: Option<String>,
-  pub class_name: Option<String>,
-  #[serde(default, deserialize_with = "deserialize_some")]
-  pub value: Option<Value>,
-  pub unserializable_value: Option<UnserializableValue>,
-  pub description: Option<String>,
-  pub object_id: Option<RemoteObjectId>,
-  pub preview: Option<ObjectPreview>,
-  pub custom_preview: Option<CustomPreview>,
-}
-
-// Any value that is present is considered Some value, including null.
-// ref: https://github.com/serde-rs/serde/issues/984#issuecomment-314143738
-fn deserialize_some<'de, T, D>(deserializer: D) -> Result<Option<T>, D::Error>
-where
-  T: Deserialize<'de>,
-  D: Deserializer<'de>,
-{
-  Deserialize::deserialize(deserializer).map(Some)
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-ObjectPreview>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct ObjectPreview {
-  #[serde(rename = "type")]
-  pub kind: String,
-  pub subtype: Option<String>,
-  pub description: Option<String>,
-  pub overflow: bool,
-  pub properties: Vec<PropertyPreview>,
-  pub entries: Option<Vec<EntryPreview>>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-PropertyPreview>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct PropertyPreview {
-  pub name: String,
-  #[serde(rename = "type")]
-  pub kind: String,
-  pub value: Option<String>,
-  pub value_preview: Option<ObjectPreview>,
-  pub subtype: Option<String>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-EntryPreview>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct EntryPreview {
-  pub key: Option<ObjectPreview>,
-  pub value: ObjectPreview,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-CustomPreview>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CustomPreview {
-  pub header: String,
-  pub body_getter_id: RemoteObjectId,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-ExceptionDetails>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct ExceptionDetails {
-  pub exception_id: u64,
-  pub text: String,
-  pub line_number: u64,
-  pub column_number: u64,
-  pub script_id: Option<ScriptId>,
-  pub url: Option<String>,
-  pub stack_trace: Option<StackTrace>,
-  pub exception: Option<RemoteObject>,
-  pub execution_context_id: Option<ExecutionContextId>,
-  pub exception_meta_data: Option<serde_json::Map<String, Value>>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-StackTrace>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct StackTrace {
-  pub description: Option<String>,
-  pub call_frames: Vec<CallFrame>,
-  pub parent: Option<Box<StackTrace>>,
-  pub parent_id: Option<StackTraceId>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-CallFrame>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CallFrame {
-  pub function_name: String,
-  pub script_id: ScriptId,
-  pub url: String,
-  pub line_number: u64,
-  pub column_number: u64,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-StackTraceId>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct StackTraceId {
-  pub id: String,
-  pub debugger_id: Option<UniqueDebuggerId>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-CallArgument>
-#[derive(Debug, Clone, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct CallArgument {
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub value: Option<Value>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub unserializable_value: Option<UnserializableValue>,
-  #[serde(skip_serializing_if = "Option::is_none")]
-  pub object_id: Option<RemoteObjectId>,
-}
-
-impl From<&RemoteObject> for CallArgument {
-  fn from(obj: &RemoteObject) -> Self {
-    Self {
-      value: obj.value.clone(),
-      unserializable_value: obj.unserializable_value.clone(),
-      object_id: obj.object_id.clone(),
-    }
-  }
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-InternalPropertyDescriptor>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct PropertyDescriptor {
-  pub name: String,
-  pub value: Option<RemoteObject>,
-  pub writable: Option<bool>,
-  pub get: Option<RemoteObject>,
-  pub set: Option<RemoteObject>,
-  pub configurable: bool,
-  pub enumerable: bool,
-  pub was_thrown: Option<bool>,
-  pub is_own: Option<bool>,
-  pub symbol: Option<RemoteObject>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-InternalPropertyDescriptor>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct InternalPropertyDescriptor {
-  pub name: String,
-  pub value: Option<RemoteObject>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-PrivatePropertyDescriptor>
-#[derive(Debug, Clone, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct PrivatePropertyDescriptor {
-  pub name: String,
-  pub value: Option<RemoteObject>,
-  pub get: Option<RemoteObject>,
-  pub set: Option<RemoteObject>,
-}
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-RemoteObjectId>
-pub type RemoteObjectId = String;
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-ExecutionContextId>
-pub type ExecutionContextId = u64;
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-ScriptId>
-pub type ScriptId = String;
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-TimeDelta>
-pub type TimeDelta = u64;
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-UnserializableValue>
-pub type UnserializableValue = String;
-
-/// <https://chromedevtools.github.io/devtools-protocol/tot/Runtime/#type-UniqueDebuggerId>
-pub type UniqueDebuggerId = String;
diff --git a/cli/tools/repl/editor.rs b/cli/tools/repl/editor.rs
index 52fad4759..0bf2da7c8 100644
--- a/cli/tools/repl/editor.rs
+++ b/cli/tools/repl/editor.rs
@@ -1,5 +1,6 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
+use crate::cdp;
 use crate::colors;
 use deno_ast::swc::parser::error::SyntaxError;
 use deno_ast::swc::parser::token::BinOpToken;
@@ -37,7 +38,6 @@ use std::sync::atomic::AtomicBool;
 use std::sync::atomic::Ordering::Relaxed;
 use std::sync::Arc;
 
-use super::cdp;
 use super::channel::RustylineSyncMessageSender;
 use super::session::REPL_INTERNALS_NAME;
 
diff --git a/cli/tools/repl/mod.rs b/cli/tools/repl/mod.rs
index c25dc00c6..3700911d6 100644
--- a/cli/tools/repl/mod.rs
+++ b/cli/tools/repl/mod.rs
@@ -14,7 +14,6 @@ use deno_runtime::permissions::PermissionsContainer;
 use rustyline::error::ReadlineError;
 use tokio::sync::mpsc::unbounded_channel;
 
-pub(crate) mod cdp;
 mod channel;
 mod editor;
 mod session;
diff --git a/cli/tools/repl/session.rs b/cli/tools/repl/session.rs
index df9a63772..b46f73d5a 100644
--- a/cli/tools/repl/session.rs
+++ b/cli/tools/repl/session.rs
@@ -5,6 +5,7 @@ use std::rc::Rc;
 use std::sync::Arc;
 
 use crate::args::CliOptions;
+use crate::cdp;
 use crate::colors;
 use crate::lsp::ReplLanguageServer;
 use crate::npm::CliNpmResolver;
@@ -48,8 +49,6 @@ use once_cell::sync::Lazy;
 use regex::Match;
 use regex::Regex;
 
-use super::cdp;
-
 fn comment_source_to_position_range(
   comment_start: SourcePos,
   m: &Match,