chrome-devtools-frontend
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Chrome DevTools UI
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JavaScript
/*
* Copyright (C) 2011 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import * as Common from '../common/common.js';
import * as Host from '../host/host.js';
import * as Platform from '../platform/platform.js'; // eslint-disable-line no-unused-vars
import {FrontendMessageSource, FrontendMessageType} from './ConsoleModelTypes.js';
import {CPUProfilerModel, EventData, Events as CPUProfilerModelEvents} from './CPUProfilerModel.js'; // eslint-disable-line no-unused-vars
import {Events as DebuggerModelEvents, Location} from './DebuggerModel.js'; // eslint-disable-line no-unused-vars
import {LogModel} from './LogModel.js';
import {RemoteObject} from './RemoteObject.js';
import {Events as ResourceTreeModelEvents, ResourceTreeModel} from './ResourceTreeModel.js';
import {Events as RuntimeModelEvents, ExecutionContext, RuntimeModel} from './RuntimeModel.js'; // eslint-disable-line no-unused-vars
import {Observer, Target, TargetManager} from './SDKModel.js'; // eslint-disable-line no-unused-vars
/**
* @type {!ConsoleModel}
*/
let settingsInstance;
/**
* @implements {Observer}
*/
export class ConsoleModel extends Common.ObjectWrapper.ObjectWrapper {
/**
* @private
*/
constructor() {
super();
/** @type {!Array.<!ConsoleMessage>} */
this._messages = [];
/** @type {!Map<!RuntimeModel, !Map<number, !ConsoleMessage>>} */
this._messageByExceptionId = new Map();
this._warnings = 0;
this._errors = 0;
this._violations = 0;
this._pageLoadSequenceNumber = 0;
/** @type {!WeakMap<!Target, !Array<!Common.EventTarget.EventDescriptor>>} */
this._targetListeners = new WeakMap();
TargetManager.instance().observeTargets(this);
}
/**
* @param {{forceNew: ?boolean}} opts
*/
static instance(opts = {forceNew: null}) {
const {forceNew} = opts;
if (!settingsInstance || forceNew) {
settingsInstance = new ConsoleModel();
}
return settingsInstance;
}
/**
* @override
* @param {!Target} target
*/
targetAdded(target) {
const resourceTreeModel = target.model(ResourceTreeModel);
if (!resourceTreeModel || resourceTreeModel.cachedResourcesLoaded()) {
this._initTarget(target);
return;
}
const eventListener = resourceTreeModel.addEventListener(ResourceTreeModelEvents.CachedResourcesLoaded, () => {
Common.EventTarget.EventTarget.removeEventListeners([eventListener]);
this._initTarget(target);
});
}
/**
* @param {!Target} target
*/
_initTarget(target) {
const eventListeners = [];
const cpuProfilerModel = target.model(CPUProfilerModel);
if (cpuProfilerModel) {
eventListeners.push(cpuProfilerModel.addEventListener(
CPUProfilerModelEvents.ConsoleProfileStarted, this._consoleProfileStarted.bind(this, cpuProfilerModel)));
eventListeners.push(cpuProfilerModel.addEventListener(
CPUProfilerModelEvents.ConsoleProfileFinished, this._consoleProfileFinished.bind(this, cpuProfilerModel)));
}
const resourceTreeModel = target.model(ResourceTreeModel);
if (resourceTreeModel && !target.parentTarget()) {
eventListeners.push(resourceTreeModel.addEventListener(
ResourceTreeModelEvents.MainFrameNavigated, this._mainFrameNavigated, this));
}
const runtimeModel = target.model(RuntimeModel);
if (runtimeModel) {
eventListeners.push(runtimeModel.addEventListener(
RuntimeModelEvents.ExceptionThrown, this._exceptionThrown.bind(this, runtimeModel)));
eventListeners.push(runtimeModel.addEventListener(
RuntimeModelEvents.ExceptionRevoked, this._exceptionRevoked.bind(this, runtimeModel)));
eventListeners.push(runtimeModel.addEventListener(
RuntimeModelEvents.ConsoleAPICalled, this._consoleAPICalled.bind(this, runtimeModel)));
if (!target.parentTarget()) {
eventListeners.push(runtimeModel.debuggerModel().addEventListener(
DebuggerModelEvents.GlobalObjectCleared, this._clearIfNecessary, this));
}
eventListeners.push(runtimeModel.addEventListener(
RuntimeModelEvents.QueryObjectRequested, this._queryObjectRequested.bind(this, runtimeModel)));
}
this._targetListeners.set(target, eventListeners);
}
/**
* @override
* @param {!Target} target
*/
targetRemoved(target) {
const runtimeModel = target.model(RuntimeModel);
if (runtimeModel) {
this._messageByExceptionId.delete(runtimeModel);
}
Common.EventTarget.EventTarget.removeEventListeners(this._targetListeners.get(target) || []);
}
/**
* @param {!ExecutionContext} executionContext
* @param {!ConsoleMessage} originatingMessage
* @param {string} expression
* @param {boolean} useCommandLineAPI
*/
async evaluateCommandInConsole(executionContext, originatingMessage, expression, useCommandLineAPI) {
const result = await executionContext.evaluate(
{
expression: expression,
objectGroup: 'console',
includeCommandLineAPI: useCommandLineAPI,
silent: false,
returnByValue: false,
generatePreview: true,
replMode: true,
allowUnsafeEvalBlockedByCSP: false,
disableBreaks: undefined,
throwOnSideEffect: undefined,
timeout: undefined
},
Common.Settings.Settings.instance().moduleSetting('consoleUserActivationEval').get(), /* awaitPromise */ false);
Host.userMetrics.actionTaken(Host.UserMetrics.Action.ConsoleEvaluated);
if ('error' in result) {
return;
}
await Common.Console.Console.instance().showPromise();
this.dispatchEventToListeners(
Events.CommandEvaluated,
{result: result.object, commandMessage: originatingMessage, exceptionDetails: result.exceptionDetails});
}
/**
* @param {!ExecutionContext} executionContext
* @param {string} text
* @return {!ConsoleMessage}
*/
addCommandMessage(executionContext, text) {
const commandMessage =
new ConsoleMessage(executionContext.runtimeModel, MessageSource.Javascript, null, text, MessageType.Command);
commandMessage.setExecutionContextId(executionContext.id);
this.addMessage(commandMessage);
return commandMessage;
}
/**
* @param {!ConsoleMessage} msg
*/
addMessage(msg) {
msg._pageLoadSequenceNumber = this._pageLoadSequenceNumber;
if (msg.source === MessageSource.ConsoleAPI && msg.type === MessageType.Clear) {
this._clearIfNecessary();
}
this._messages.push(msg);
const runtimeModel = msg.runtimeModel();
if (msg._exceptionId && runtimeModel) {
let modelMap = this._messageByExceptionId.get(runtimeModel);
if (!modelMap) {
modelMap = new Map();
this._messageByExceptionId.set(runtimeModel, modelMap);
}
modelMap.set(msg._exceptionId, msg);
}
this._incrementErrorWarningCount(msg);
this.dispatchEventToListeners(Events.MessageAdded, msg);
}
/**
* @param {!RuntimeModel} runtimeModel
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_exceptionThrown(runtimeModel, event) {
const exceptionWithTimestamp = /** @type {!ExceptionWithTimestamp} */ (event.data);
const consoleMessage = ConsoleMessage.fromException(
runtimeModel, exceptionWithTimestamp.details, undefined, exceptionWithTimestamp.timestamp, undefined);
consoleMessage.setExceptionId(exceptionWithTimestamp.details.exceptionId);
this.addMessage(consoleMessage);
}
/**
* @param {!RuntimeModel} runtimeModel
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_exceptionRevoked(runtimeModel, event) {
const exceptionId = /** @type {number} */ (event.data);
const modelMap = this._messageByExceptionId.get(runtimeModel);
const exceptionMessage = modelMap ? modelMap.get(exceptionId) : null;
if (!exceptionMessage) {
return;
}
this._errors--;
exceptionMessage.level = MessageLevel.Verbose;
this.dispatchEventToListeners(Events.MessageUpdated, exceptionMessage);
}
/**
* @param {!RuntimeModel} runtimeModel
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_consoleAPICalled(runtimeModel, event) {
const call = /** @type {!ConsoleAPICall} */ (event.data);
/** @type {MessageLevel} */
let level = MessageLevel.Info;
if (call.type === MessageType.Debug) {
level = MessageLevel.Verbose;
} else if (call.type === MessageType.Error || call.type === MessageType.Assert) {
level = MessageLevel.Error;
} else if (call.type === MessageType.Warning) {
level = MessageLevel.Warning;
} else if (call.type === MessageType.Info || call.type === MessageType.Log) {
level = MessageLevel.Info;
}
let message = '';
if (call.args.length && call.args[0].unserializableValue) {
message = call.args[0].unserializableValue;
} else if (call.args.length && (typeof call.args[0].value !== 'object' || call.args[0].value === null)) {
message = String(call.args[0].value);
} else if (call.args.length && call.args[0].description) {
message = call.args[0].description;
}
const callFrame = call.stackTrace && call.stackTrace.callFrames.length ? call.stackTrace.callFrames[0] : null;
const consoleMessage = new ConsoleMessage(
runtimeModel, MessageSource.ConsoleAPI, level,
/** @type {string} */ (message), call.type, callFrame ? callFrame.url : undefined,
callFrame ? callFrame.lineNumber : undefined, callFrame ? callFrame.columnNumber : undefined, call.args,
call.stackTrace, call.timestamp, call.executionContextId, undefined, undefined, call.context);
this.addMessage(consoleMessage);
}
/**
* @param {!RuntimeModel} runtimeModel
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_queryObjectRequested(runtimeModel, event) {
const data = /** @type {!{objects:!RemoteObject}} */ (event.data);
const consoleMessage = new ConsoleMessage(
runtimeModel, MessageSource.ConsoleAPI, MessageLevel.Info, '', MessageType.QueryObjectResult, undefined,
undefined, undefined, [data.objects]);
this.addMessage(consoleMessage);
}
_clearIfNecessary() {
if (!Common.Settings.Settings.instance().moduleSetting('preserveConsoleLog').get()) {
this._clear();
}
++this._pageLoadSequenceNumber;
}
/**
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_mainFrameNavigated(event) {
if (Common.Settings.Settings.instance().moduleSetting('preserveConsoleLog').get()) {
Common.Console.Console.instance().log(Common.UIString.UIString('Navigated to %s', event.data.url));
}
}
/**
* @param {!CPUProfilerModel} cpuProfilerModel
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_consoleProfileStarted(cpuProfilerModel, event) {
const data = /** @type {!EventData} */ (event.data);
this._addConsoleProfileMessage(
cpuProfilerModel, MessageType.Profile, data.scriptLocation,
Common.UIString.UIString('Profile \'%s\' started.', data.title));
}
/**
* @param {!CPUProfilerModel} cpuProfilerModel
* @param {!Common.EventTarget.EventTargetEvent} event
*/
_consoleProfileFinished(cpuProfilerModel, event) {
const data = /** @type {!EventData} */ (event.data);
this._addConsoleProfileMessage(
cpuProfilerModel, MessageType.ProfileEnd, data.scriptLocation,
Common.UIString.UIString('Profile \'%s\' finished.', data.title));
}
/**
* @param {!CPUProfilerModel} cpuProfilerModel
* @param {MessageType} type
* @param {!Location} scriptLocation
* @param {string} messageText
*/
_addConsoleProfileMessage(cpuProfilerModel, type, scriptLocation, messageText) {
const script = scriptLocation.script();
const callFrames = [{
functionName: '',
scriptId: scriptLocation.scriptId,
url: script ? script.contentURL() : '',
lineNumber: scriptLocation.lineNumber,
columnNumber: scriptLocation.columnNumber || 0,
}];
this.addMessage(new ConsoleMessage(
cpuProfilerModel.runtimeModel(), MessageSource.ConsoleAPI, MessageLevel.Info, messageText, type, undefined,
undefined, undefined, undefined, {callFrames}));
}
/**
* @param {!ConsoleMessage} msg
*/
_incrementErrorWarningCount(msg) {
if (msg.source === MessageSource.Violation) {
this._violations++;
return;
}
switch (msg.level) {
case MessageLevel.Warning:
this._warnings++;
break;
case MessageLevel.Error:
this._errors++;
break;
}
}
/**
* @return {!Array.<!ConsoleMessage>}
*/
messages() {
return this._messages;
}
requestClearMessages() {
for (const logModel of TargetManager.instance().models(LogModel)) {
logModel.requestClear();
}
for (const runtimeModel of TargetManager.instance().models(RuntimeModel)) {
runtimeModel.discardConsoleEntries();
}
this._clear();
}
_clear() {
this._messages = [];
this._messageByExceptionId.clear();
this._errors = 0;
this._warnings = 0;
this._violations = 0;
this.dispatchEventToListeners(Events.ConsoleCleared);
}
/**
* @return {number}
*/
errors() {
return this._errors;
}
/**
* @return {number}
*/
warnings() {
return this._warnings;
}
/**
* @return {number}
*/
violations() {
return this._violations;
}
/**
* @param {?ExecutionContext} currentExecutionContext
* @param {?RemoteObject} remoteObject
*/
async saveToTempVariable(currentExecutionContext, remoteObject) {
if (!remoteObject || !currentExecutionContext) {
failedToSave(null);
return;
}
const executionContext = /** @type {!ExecutionContext} */ (currentExecutionContext);
const result = await executionContext.globalObject(/* objectGroup */ '', /* generatePreview */ false);
if ('error' in result || Boolean(result.exceptionDetails) || !result.object) {
failedToSave('object' in result && result.object || null);
return;
}
const globalObject = result.object;
const callFunctionResult =
await globalObject.callFunction(saveVariable, [RemoteObject.toCallArgument(remoteObject)]);
globalObject.release();
if (callFunctionResult.wasThrown || !callFunctionResult.object || callFunctionResult.object.type !== 'string') {
failedToSave(callFunctionResult.object || null);
} else {
const text = /** @type {string} */ (callFunctionResult.object.value);
const message = this.addCommandMessage(executionContext, text);
this.evaluateCommandInConsole(executionContext, message, text, /* useCommandLineAPI */ false);
}
if (callFunctionResult.object) {
callFunctionResult.object.release();
}
/**
* @param {!Protocol.Runtime.CallArgument} value
* @this {Window}
*/
function saveVariable(value) {
const prefix = 'temp';
let index = 1;
while ((prefix + index) in this) {
++index;
}
const name = prefix + index;
// @ts-ignore Assignment to global object
this[name] = value;
return name;
}
/**
* @param {?RemoteObject} result
*/
function failedToSave(result) {
let message = Common.UIString.UIString('Failed to save to temp variable.');
if (result) {
message = /** @type {!Platform.UIString.LocalizedString} */ (message + ' ' + result.description);
}
Common.Console.Console.instance().error(message);
}
}
}
/** @enum {symbol} */
export const Events = {
ConsoleCleared: Symbol('ConsoleCleared'),
MessageAdded: Symbol('MessageAdded'),
MessageUpdated: Symbol('MessageUpdated'),
CommandEvaluated: Symbol('CommandEvaluated')
};
export class ConsoleMessage {
/**
* @param {?RuntimeModel} runtimeModel
* @param {MessageSource} source
* @param {?MessageLevel} level
* @param {string} messageText
* @param {MessageType=} type
* @param {?string=} url
* @param {number=} line
* @param {number=} column
* TODO(chromium:1136435): Remove string possiblity from parameters.
* @param {!Array.<string|!RemoteObject|!Protocol.Runtime.RemoteObject>=} parameters
* @param {!Protocol.Runtime.StackTrace=} stackTrace
* @param {number=} timestamp
* @param {!Protocol.Runtime.ExecutionContextId=} executionContextId
* @param {?string=} scriptId
* @param {?string=} workerId
* @param {string=} context
*/
constructor(
runtimeModel, source, level, messageText, type, url, line, column, parameters, stackTrace, timestamp,
executionContextId, scriptId, workerId, context) {
this._runtimeModel = runtimeModel;
this.source = source;
this.level = /** @type {?MessageLevel} */ (level);
this.messageText = messageText;
this._type = type || MessageType.Log;
/** @type {string|undefined} */
this.url = url || undefined;
/** @type {number} */
this.line = line || 0;
/** @type {number} */
this.column = column || 0;
/** @type {undefined|!Array<string|!RemoteObject|!Protocol.Runtime.RemoteObject>} */
this.parameters = parameters;
/** @type {!Protocol.Runtime.StackTrace|undefined} */
this.stackTrace = stackTrace;
this.timestamp = timestamp || Date.now();
this.executionContextId = executionContextId || 0;
this.scriptId = scriptId || null;
this.workerId = workerId || null;
if (!this.executionContextId && this._runtimeModel) {
if (this.scriptId) {
this.executionContextId = this._runtimeModel.executionContextIdForScriptId(this.scriptId);
} else if (this.stackTrace) {
this.executionContextId = this._runtimeModel.executionContextForStackTrace(this.stackTrace);
}
}
if (context) {
const match = context.match(/[^#]*/);
this.context = match && match[0];
}
this._originatingConsoleMessage = null;
/** @type {number|undefined} */
this._pageLoadSequenceNumber = undefined;
/** @type {number|undefined} */
this._exceptionId = undefined;
}
get type() {
return this._type;
}
/**
* @param {!RuntimeModel} runtimeModel
* @param {!Protocol.Runtime.ExceptionDetails} exceptionDetails
* @param {MessageType=} messageType
* @param {number=} timestamp
* @param {string=} forceUrl
* @return {!ConsoleMessage}
*/
static fromException(runtimeModel, exceptionDetails, messageType, timestamp, forceUrl) {
return new ConsoleMessage(
runtimeModel, MessageSource.Javascript, MessageLevel.Error,
RuntimeModel.simpleTextFromException(exceptionDetails), messageType, forceUrl || exceptionDetails.url,
exceptionDetails.lineNumber, exceptionDetails.columnNumber,
exceptionDetails.exception ? [RemoteObject.fromLocalObject(exceptionDetails.text), exceptionDetails.exception] :
undefined,
exceptionDetails.stackTrace, timestamp, exceptionDetails.executionContextId, exceptionDetails.scriptId);
}
/**
* @return {?RuntimeModel}
*/
runtimeModel() {
return this._runtimeModel;
}
/**
* @return {?Target}
*/
target() {
return this._runtimeModel ? this._runtimeModel.target() : null;
}
/**
* @param {!ConsoleMessage} originatingMessage
*/
setOriginatingMessage(originatingMessage) {
this._originatingConsoleMessage = originatingMessage;
this.executionContextId = originatingMessage.executionContextId;
}
/**
* @param {!Protocol.Runtime.ExecutionContextId} executionContextId
*/
setExecutionContextId(executionContextId) {
this.executionContextId = executionContextId;
}
/**
* @param {number} exceptionId
*/
setExceptionId(exceptionId) {
this._exceptionId = exceptionId;
}
/**
* @return {?ConsoleMessage}
*/
originatingMessage() {
return this._originatingConsoleMessage;
}
/**
* @return {boolean}
*/
isGroupMessage() {
return this.type === MessageType.StartGroup || this.type === MessageType.StartGroupCollapsed ||
this.type === MessageType.EndGroup;
}
/**
* @return {boolean}
*/
isGroupStartMessage() {
return this.type === MessageType.StartGroup || this.type === MessageType.StartGroupCollapsed;
}
/**
* @return {boolean}
*/
isErrorOrWarning() {
return (this.level === MessageLevel.Warning || this.level === MessageLevel.Error);
}
/**
* @return {boolean}
*/
isGroupable() {
const isUngroupableError = this.level === MessageLevel.Error &&
(this.source === MessageSource.Javascript || this.source === MessageSource.Network);
return (
this.source !== MessageSource.ConsoleAPI && this.type !== MessageType.Command &&
this.type !== MessageType.Result && this.type !== MessageType.System && !isUngroupableError);
}
/**
* @return {string}
*/
groupCategoryKey() {
return [this.source, this.level, this.type, this._pageLoadSequenceNumber].join(':');
}
/**
* @param {?ConsoleMessage} msg
* @return {boolean}
*/
isEqual(msg) {
if (!msg) {
return false;
}
if (!this._isEqualStackTraces(this.stackTrace, msg.stackTrace)) {
return false;
}
if (this.parameters) {
if (!msg.parameters || this.parameters.length !== msg.parameters.length) {
return false;
}
for (let i = 0; i < msg.parameters.length; ++i) {
const msgParam = msg.parameters[i];
const param = this.parameters[i];
if (typeof msgParam === 'string' || typeof param === 'string') {
// TODO(chromium:1136435): Remove this case.
return false;
}
// Never treat objects as equal - their properties might change over time. Errors can be treated as equal
// since they are always formatted as strings.
if (msgParam.type === 'object' && msgParam.subtype !== 'error') {
return false;
}
if (param.type !== msgParam.type || param.value !== msgParam.value ||
param.description !== msgParam.description) {
return false;
}
}
}
return (this.runtimeModel() === msg.runtimeModel()) && (this.source === msg.source) && (this.type === msg.type) &&
(this.level === msg.level) && (this.line === msg.line) && (this.url === msg.url) &&
(this.scriptId === msg.scriptId) && (this.messageText === msg.messageText) &&
(this.executionContextId === msg.executionContextId);
}
/**
* @param {!Protocol.Runtime.StackTrace|undefined} stackTrace1
* @param {!Protocol.Runtime.StackTrace|undefined} stackTrace2
* @return {boolean}
*/
_isEqualStackTraces(stackTrace1, stackTrace2) {
if (!stackTrace1 !== !stackTrace2) {
return false;
}
if (!stackTrace1 || !stackTrace2) {
return true;
}
const callFrames1 = stackTrace1.callFrames;
const callFrames2 = stackTrace2.callFrames;
if (callFrames1.length !== callFrames2.length) {
return false;
}
for (let i = 0, n = callFrames1.length; i < n; ++i) {
if (callFrames1[i].url !== callFrames2[i].url || callFrames1[i].functionName !== callFrames2[i].functionName ||
callFrames1[i].lineNumber !== callFrames2[i].lineNumber ||
callFrames1[i].columnNumber !== callFrames2[i].columnNumber) {
return false;
}
}
return this._isEqualStackTraces(stackTrace1.parent, stackTrace2.parent);
}
}
/**
* @enum {Protocol.Log.LogEntrySource|FrontendMessageSource}
*/
export const MessageSource = {
...Protocol.Log.LogEntrySource,
...FrontendMessageSource,
};
/**
* @enum {Protocol.Log.LogEntryLevel}
*/
export const MessageLevel = {
...Protocol.Log.LogEntryLevel,
};
/**
* @enum {Protocol.Runtime.ConsoleAPICalledEventType|FrontendMessageType}
*/
export const MessageType = {
...Protocol.Runtime.ConsoleAPICalledEventType,
...FrontendMessageType,
};
export const MessageSourceDisplayName = new Map(/** @type {[!MessageSource, string][]} */ ([
[MessageSource.XML, 'xml'], [MessageSource.Javascript, 'javascript'], [MessageSource.Network, 'network'],
[MessageSource.ConsoleAPI, 'console-api'], [MessageSource.Storage, 'storage'], [MessageSource.Appcache, 'appcache'],
[MessageSource.Rendering, 'rendering'], [MessageSource.CSS, 'css'], [MessageSource.Security, 'security'],
[MessageSource.Deprecation, 'deprecation'], [MessageSource.Worker, 'worker'], [MessageSource.Violation, 'violation'],
[MessageSource.Intervention, 'intervention'], [MessageSource.Recommendation, 'recommendation'],
[MessageSource.Other, 'other']
]));
/**
* @typedef {{
* type: MessageType,
* args: !Array<!Protocol.Runtime.RemoteObject>,
* executionContextId: number,
* timestamp: number,
* stackTrace: (!Protocol.Runtime.StackTrace|undefined),
* context: (string|undefined)
* }}
*/
// @ts-ignore typedef
export let ConsoleAPICall;
/** @typedef {{timestamp: number, details: !Protocol.Runtime.ExceptionDetails}} */
// @ts-ignore typedef
export let ExceptionWithTimestamp;