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META-INF.dirigible.dev-tools.console.ConsoleViewMessage.js Maven / Gradle / Ivy
/*
* Copyright (C) 2011 Google Inc. All rights reserved.
* Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
* Copyright (C) 2009 Joseph Pecoraro
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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 Components from '../components/components.js';
import * as DataGrid from '../data_grid/data_grid.js';
import * as ObjectUI from '../object_ui/object_ui.js';
import * as Platform from '../platform/platform.js';
import * as SDK from '../sdk/sdk.js';
import * as TextUtils from '../text_utils/text_utils.js';
import * as UI from '../ui/ui.js';
import {ConsoleViewportElement} from './ConsoleViewport.js'; // eslint-disable-line no-unused-vars
/**
* @implements {ConsoleViewportElement}
* @unrestricted
*/
export class ConsoleViewMessage {
/**
* @param {!SDK.ConsoleModel.ConsoleMessage} consoleMessage
* @param {!Components.Linkifier.Linkifier} linkifier
* @param {number} nestingLevel
* @param {function(!Common.EventTarget.EventTargetEvent)} onResize
*/
constructor(consoleMessage, linkifier, nestingLevel, onResize) {
this._message = consoleMessage;
this._linkifier = linkifier;
this._repeatCount = 1;
this._closeGroupDecorationCount = 0;
this._nestingLevel = nestingLevel;
/** @type {!Array<{element: !Element, forceSelect: function()}>} */
this._selectableChildren = [];
this._messageResized = onResize;
/** @type {?DataGrid.DataGrid.DataGridImpl} */
this._dataGrid = null;
this._previewFormatter = new ObjectUI.RemoteObjectPreviewFormatter.RemoteObjectPreviewFormatter();
this._searchRegex = null;
/** @type {?UI.Icon.Icon} */
this._messageLevelIcon = null;
this._traceExpanded = false;
/** @type {?function(boolean)} */
this._expandTrace = null;
/** @type {?Element} */
this._anchorElement = null;
}
/**
* @override
* @return {!Element}
*/
element() {
return this.toMessageElement();
}
/**
* @override
*/
wasShown() {
if (this._dataGrid) {
this._dataGrid.updateWidths();
}
this._isVisible = true;
}
onResize() {
if (!this._isVisible) {
return;
}
if (this._dataGrid) {
this._dataGrid.onResize();
}
}
/**
* @override
*/
willHide() {
this._isVisible = false;
this._cachedHeight = this.element().offsetHeight;
}
/**
* @return {number}
*/
fastHeight() {
if (this._cachedHeight) {
return this._cachedHeight;
}
// This value reflects the 18px min-height of .console-message, plus the
// 1px border of .console-message-wrapper. Keep in sync with consoleView.css.
const defaultConsoleRowHeight = 19;
if (this._message.type === SDK.ConsoleModel.MessageType.Table) {
const table = this._message.parameters[0];
if (table && table.preview) {
return defaultConsoleRowHeight * table.preview.properties.length;
}
}
return defaultConsoleRowHeight;
}
/**
* @return {!SDK.ConsoleModel.ConsoleMessage}
*/
consoleMessage() {
return this._message;
}
/**
* @return {!Element}
*/
_buildTableMessage() {
const formattedMessage = createElementWithClass('span', 'source-code');
this._anchorElement = this._buildMessageAnchor();
if (this._anchorElement) {
formattedMessage.appendChild(this._anchorElement);
}
let table = this._message.parameters && this._message.parameters.length ? this._message.parameters[0] : null;
if (table) {
table = this._parameterToRemoteObject(table);
}
if (!table || !table.preview) {
return this._buildMessage();
}
const rawValueColumnSymbol = Symbol('rawValueColumn');
const columnNames = [];
const preview = table.preview;
const rows = [];
for (let i = 0; i < preview.properties.length; ++i) {
const rowProperty = preview.properties[i];
let rowSubProperties;
if (rowProperty.valuePreview) {
rowSubProperties = rowProperty.valuePreview.properties;
} else if (rowProperty.value) {
rowSubProperties = [{name: rawValueColumnSymbol, type: rowProperty.type, value: rowProperty.value}];
} else {
continue;
}
const rowValue = {};
const maxColumnsToRender = 20;
for (let j = 0; j < rowSubProperties.length; ++j) {
const cellProperty = rowSubProperties[j];
let columnRendered = columnNames.indexOf(cellProperty.name) !== -1;
if (!columnRendered) {
if (columnNames.length === maxColumnsToRender) {
continue;
}
columnRendered = true;
columnNames.push(cellProperty.name);
}
if (columnRendered) {
const cellElement = this._renderPropertyPreviewOrAccessor(table, [rowProperty, cellProperty]);
cellElement.classList.add('console-message-nowrap-below');
rowValue[cellProperty.name] = cellElement;
}
}
rows.push([rowProperty.name, rowValue]);
}
const flatValues = [];
for (let i = 0; i < rows.length; ++i) {
const rowName = rows[i][0];
const rowValue = rows[i][1];
flatValues.push(rowName);
for (let j = 0; j < columnNames.length; ++j) {
flatValues.push(rowValue[columnNames[j]]);
}
}
columnNames.unshift(Common.UIString.UIString('(index)'));
const columnDisplayNames =
columnNames.map(name => name === rawValueColumnSymbol ? Common.UIString.UIString('Value') : name);
if (flatValues.length) {
this._dataGrid = DataGrid.SortableDataGrid.SortableDataGrid.create(columnDisplayNames, flatValues, ls`Console`);
this._dataGrid.setStriped(true);
this._dataGrid.setFocusable(false);
const formattedResult = createElementWithClass('span', 'console-message-text');
const tableElement = formattedResult.createChild('div', 'console-message-formatted-table');
const dataGridContainer = tableElement.createChild('span');
tableElement.appendChild(this._formatParameter(table, true, false));
dataGridContainer.appendChild(this._dataGrid.element);
formattedMessage.appendChild(formattedResult);
this._dataGrid.renderInline();
}
return formattedMessage;
}
/**
* @return {!Element}
*/
_buildMessage() {
let messageElement;
let messageText = this._message.messageText;
if (this._message.source === SDK.ConsoleModel.MessageSource.ConsoleAPI) {
switch (this._message.type) {
case SDK.ConsoleModel.MessageType.Trace:
messageElement = this._format(this._message.parameters || ['console.trace']);
break;
case SDK.ConsoleModel.MessageType.Clear:
messageElement = createElementWithClass('span', 'console-info');
if (Common.Settings.Settings.instance().moduleSetting('preserveConsoleLog').get()) {
messageElement.textContent =
Common.UIString.UIString('console.clear() was prevented due to \'Preserve log\'');
} else {
messageElement.textContent = Common.UIString.UIString('Console was cleared');
}
messageElement.title =
ls`Clear all messages with ${self.UI.shortcutRegistry.shortcutTitleForAction('console.clear')}`;
break;
case SDK.ConsoleModel.MessageType.Dir: {
const obj = this._message.parameters ? this._message.parameters[0] : undefined;
const args = ['%O', obj];
messageElement = this._format(args);
break;
}
case SDK.ConsoleModel.MessageType.Profile:
case SDK.ConsoleModel.MessageType.ProfileEnd:
messageElement = this._format([messageText]);
break;
case SDK.ConsoleModel.MessageType.Assert:
this._messagePrefix = ls`Assertion failed: `;
// Fall through.
default: {
if (this._message.parameters && this._message.parameters.length === 1 &&
this._message.parameters[0].type === 'string') {
messageElement = this._tryFormatAsError(/** @type {string} */ (this._message.parameters[0].value));
}
const args = this._message.parameters || [messageText];
messageElement = messageElement || this._format(args);
}
}
} else {
if (this._message.source === SDK.ConsoleModel.MessageSource.Network) {
messageElement = this._formatAsNetworkRequest() || this._format([messageText]);
} else {
const messageInParameters =
this._message.parameters && messageText === /** @type {string} */ (this._message.parameters[0]);
if (this._message.source === SDK.ConsoleModel.MessageSource.Violation) {
messageText = Common.UIString.UIString('[Violation] %s', messageText);
} else if (this._message.source === SDK.ConsoleModel.MessageSource.Intervention) {
messageText = Common.UIString.UIString('[Intervention] %s', messageText);
} else if (this._message.source === SDK.ConsoleModel.MessageSource.Deprecation) {
messageText = Common.UIString.UIString('[Deprecation] %s', messageText);
}
const args = this._message.parameters || [messageText];
if (messageInParameters) {
args[0] = messageText;
}
messageElement = this._format(args);
}
}
messageElement.classList.add('console-message-text');
const formattedMessage = createElementWithClass('span', 'source-code');
this._anchorElement = this._buildMessageAnchor();
if (this._anchorElement) {
formattedMessage.appendChild(this._anchorElement);
}
formattedMessage.appendChild(messageElement);
return formattedMessage;
}
/**
* @return {?Element}
*/
_formatAsNetworkRequest() {
const request = SDK.NetworkLog.NetworkLog.requestForConsoleMessage(this._message);
if (!request) {
return null;
}
const messageElement = createElement('span');
if (this._message.level === SDK.ConsoleModel.MessageLevel.Error) {
messageElement.createTextChild(request.requestMethod + ' ');
const linkElement = Components.Linkifier.Linkifier.linkifyRevealable(request, request.url(), request.url());
// Focus is handled by the viewport.
linkElement.tabIndex = -1;
this._selectableChildren.push({element: linkElement, forceSelect: () => linkElement.focus()});
messageElement.appendChild(linkElement);
if (request.failed) {
messageElement.createTextChildren(' ', request.localizedFailDescription);
}
if (request.statusCode !== 0) {
messageElement.createTextChildren(' ', String(request.statusCode));
}
if (request.statusText) {
messageElement.createTextChildren(' (', request.statusText, ')');
}
} else {
const messageText = this._message.messageText;
const fragment = this._linkifyWithCustomLinkifier(messageText, (text, url, lineNumber, columnNumber) => {
let linkElement;
if (url === request.url()) {
linkElement = Components.Linkifier.Linkifier.linkifyRevealable(
/** @type {!SDK.NetworkRequest.NetworkRequest} */ (request), url, request.url());
} else {
linkElement = Components.Linkifier.Linkifier.linkifyURL(url, {text, lineNumber, columnNumber});
}
linkElement.tabIndex = -1;
this._selectableChildren.push({element: linkElement, forceSelect: () => linkElement.focus()});
return linkElement;
});
messageElement.appendChild(fragment);
}
return messageElement;
}
/**
* @return {?Element}
*/
_buildMessageAnchor() {
let anchorElement = null;
if (this._message.scriptId) {
anchorElement = this._linkifyScriptId(
this._message.scriptId, this._message.url || '', this._message.line, this._message.column);
} else if (this._message.stackTrace && this._message.stackTrace.callFrames.length) {
anchorElement = this._linkifyStackTraceTopFrame(this._message.stackTrace);
} else if (this._message.url && this._message.url !== 'undefined') {
anchorElement = this._linkifyLocation(this._message.url, this._message.line, this._message.column);
}
// Append a space to prevent the anchor text from being glued to the console message when the user selects and copies the console messages.
if (anchorElement) {
anchorElement.tabIndex = -1;
this._selectableChildren.push({
element: anchorElement,
forceSelect: () => anchorElement.focus(),
});
const anchorWrapperElement = createElementWithClass('span', 'console-message-anchor');
anchorWrapperElement.appendChild(anchorElement);
anchorWrapperElement.createTextChild(' ');
return anchorWrapperElement;
}
return null;
}
/**
* @return {!Element}
*/
_buildMessageWithStackTrace() {
const toggleElement = createElementWithClass('div', 'console-message-stack-trace-toggle');
const contentElement = toggleElement.createChild('div', 'console-message-stack-trace-wrapper');
const messageElement = this._buildMessage();
const icon = UI.Icon.Icon.create('smallicon-triangle-right', 'console-message-expand-icon');
const clickableElement = contentElement.createChild('div');
clickableElement.appendChild(icon);
// Intercept focus to avoid highlight on click.
clickableElement.tabIndex = -1;
clickableElement.appendChild(messageElement);
const stackTraceElement = contentElement.createChild('div');
const stackTracePreview = Components.JSPresentationUtils.buildStackTracePreviewContents(
this._message.runtimeModel().target(), this._linkifier, {stackTrace: this._message.stackTrace});
stackTraceElement.appendChild(stackTracePreview.element);
for (const linkElement of stackTracePreview.links) {
this._selectableChildren.push({element: linkElement, forceSelect: () => linkElement.focus()});
}
stackTraceElement.classList.add('hidden');
UI.ARIAUtils.markAsTreeitem(this.element());
UI.ARIAUtils.setExpanded(this.element(), false);
this._expandTrace = expand => {
icon.setIconType(expand ? 'smallicon-triangle-down' : 'smallicon-triangle-right');
stackTraceElement.classList.toggle('hidden', !expand);
UI.ARIAUtils.setExpanded(this.element(), expand);
this._traceExpanded = expand;
};
/**
* @this {!ConsoleViewMessage}
* @param {?Event} event
*/
function toggleStackTrace(event) {
if (UI.UIUtils.isEditing() || contentElement.hasSelection()) {
return;
}
this._expandTrace(stackTraceElement.classList.contains('hidden'));
event.consume();
}
clickableElement.addEventListener('click', toggleStackTrace.bind(this), false);
if (this._message.type === SDK.ConsoleModel.MessageType.Trace) {
this._expandTrace(true);
}
toggleElement._expandStackTraceForTest = this._expandTrace.bind(this, true);
return toggleElement;
}
/**
* @param {string} url
* @param {number} lineNumber
* @param {number} columnNumber
* @return {?Element}
*/
_linkifyLocation(url, lineNumber, columnNumber) {
if (!this._message.runtimeModel()) {
return null;
}
return this._linkifier.linkifyScriptLocation(
this._message.runtimeModel().target(), /* scriptId */ null, url, lineNumber, {columnNumber});
}
/**
* @param {!Protocol.Runtime.StackTrace} stackTrace
* @return {?Element}
*/
_linkifyStackTraceTopFrame(stackTrace) {
if (!this._message.runtimeModel()) {
return null;
}
return this._linkifier.linkifyStackTraceTopFrame(this._message.runtimeModel().target(), stackTrace);
}
/**
* @param {string} scriptId
* @param {string} url
* @param {number} lineNumber
* @param {number} columnNumber
* @return {?Element}
*/
_linkifyScriptId(scriptId, url, lineNumber, columnNumber) {
if (!this._message.runtimeModel()) {
return null;
}
return this._linkifier.linkifyScriptLocation(
this._message.runtimeModel().target(), scriptId, url, lineNumber, {columnNumber});
}
/**
* @param {!SDK.RemoteObject.RemoteObject|!Protocol.Runtime.RemoteObject|string} parameter
* @return {!SDK.RemoteObject.RemoteObject}
*/
_parameterToRemoteObject(parameter) {
if (parameter instanceof SDK.RemoteObject.RemoteObject) {
return parameter;
}
const runtimeModel = this._message.runtimeModel();
if (!runtimeModel) {
return SDK.RemoteObject.RemoteObject.fromLocalObject(parameter);
}
if (typeof parameter === 'object') {
return runtimeModel.createRemoteObject(parameter);
}
return runtimeModel.createRemoteObjectFromPrimitiveValue(parameter);
}
/**
* @param {!Array.} rawParameters
* @return {!Element}
*/
_format(rawParameters) {
// This node is used like a Builder. Values are continually appended onto it.
const formattedResult = createElement('span');
if (this._messagePrefix) {
formattedResult.createChild('span').textContent = this._messagePrefix;
}
if (!rawParameters.length) {
return formattedResult;
}
// Formatting code below assumes that parameters are all wrappers whereas frontend console
// API allows passing arbitrary values as messages (strings, numbers, etc.). Wrap them here.
// FIXME: Only pass runtime wrappers here.
let parameters = [];
for (let i = 0; i < rawParameters.length; ++i) {
parameters[i] = this._parameterToRemoteObject(rawParameters[i]);
}
// There can be string log and string eval result. We distinguish between them based on message type.
const shouldFormatMessage =
SDK.RemoteObject.RemoteObject.type(
(/** @type {!Array.} **/ (parameters))[0]) === 'string' &&
(this._message.type !== SDK.ConsoleModel.MessageType.Result ||
this._message.level === SDK.ConsoleModel.MessageLevel.Error);
// Multiple parameters with the first being a format string. Save unused substitutions.
if (shouldFormatMessage) {
const result = this._formatWithSubstitutionString(
/** @type {string} **/ (parameters[0].description), parameters.slice(1), formattedResult);
parameters = result.unusedSubstitutions;
if (parameters.length) {
formattedResult.createTextChild(' ');
}
}
// Single parameter, or unused substitutions from above.
for (let i = 0; i < parameters.length; ++i) {
// Inline strings when formatting.
if (shouldFormatMessage && parameters[i].type === 'string') {
formattedResult.appendChild(this._linkifyStringAsFragment(parameters[i].description));
} else {
formattedResult.appendChild(this._formatParameter(parameters[i], false, true));
}
if (i < parameters.length - 1) {
formattedResult.createTextChild(' ');
}
}
return formattedResult;
}
/**
* @param {!SDK.RemoteObject.RemoteObject} output
* @param {boolean=} forceObjectFormat
* @param {boolean=} includePreview
* @return {!Element}
*/
_formatParameter(output, forceObjectFormat, includePreview) {
if (output.customPreview()) {
return (new ObjectUI.CustomPreviewComponent.CustomPreviewComponent(output)).element;
}
const type = forceObjectFormat ? 'object' : (output.subtype || output.type);
let element;
switch (type) {
case 'error':
element = this._formatParameterAsError(output);
break;
case 'function':
element = this._formatParameterAsFunction(output, includePreview);
break;
case 'array':
case 'arraybuffer':
case 'blob':
case 'dataview':
case 'generator':
case 'iterator':
case 'map':
case 'object':
case 'promise':
case 'proxy':
case 'set':
case 'typedarray':
case 'weakmap':
case 'weakset':
element = this._formatParameterAsObject(output, includePreview);
break;
case 'node':
element = output.isNode() ? this._formatParameterAsNode(output) : this._formatParameterAsObject(output, false);
break;
case 'string':
element = this._formatParameterAsString(output);
break;
case 'boolean':
case 'date':
case 'null':
case 'number':
case 'regexp':
case 'symbol':
case 'undefined':
case 'bigint':
element = this._formatParameterAsValue(output);
break;
default:
element = this._formatParameterAsValue(output);
console.error('Tried to format remote object of unknown type.');
}
element.classList.add('object-value-' + type);
element.classList.add('source-code');
return element;
}
/**
* @param {!SDK.RemoteObject.RemoteObject} obj
* @return {!Element}
* @suppress {accessControls}
*/
_formatParameterAsValue(obj) {
const result = createElement('span');
const description = obj.description || '';
if (description.length > Console.ConsoleViewMessage._MaxTokenizableStringLength) {
const propertyValue = new ObjectUI.ObjectPropertiesSection.ExpandableTextPropertyValue(
createElement('span'), description, Console.ConsoleViewMessage._LongStringVisibleLength);
result.appendChild(propertyValue.element);
} else {
result.createTextChild(description);
}
if (obj.objectId) {
result.addEventListener('contextmenu', this._contextMenuEventFired.bind(this, obj), false);
}
return result;
}
/**
* @param {!SDK.RemoteObject.RemoteObject} obj
* @param {boolean=} includePreview
* @return {!Element}
*/
_formatParameterAsObject(obj, includePreview) {
const titleElement = createElementWithClass('span', 'console-object');
if (includePreview && obj.preview) {
titleElement.classList.add('console-object-preview');
this._previewFormatter.appendObjectPreview(titleElement, obj.preview, false /* isEntry */);
} else if (obj.type === 'function') {
const functionElement = titleElement.createChild('span');
ObjectUI.ObjectPropertiesSection.ObjectPropertiesSection.formatObjectAsFunction(obj, functionElement, false);
titleElement.classList.add('object-value-function');
} else {
titleElement.createTextChild(obj.description || '');
}
if (!obj.hasChildren || obj.customPreview()) {
return titleElement;
}
const note = titleElement.createChild('span', 'object-state-note info-note');
if (this._message.type === SDK.ConsoleModel.MessageType.QueryObjectResult) {
note.title = ls`This value will not be collected until console is cleared.`;
} else {
note.title = ls`Value below was evaluated just now.`;
}
const section = new ObjectUI.ObjectPropertiesSection.ObjectPropertiesSection(obj, titleElement, this._linkifier);
section.element.classList.add('console-view-object-properties-section');
section.enableContextMenu();
section.setShowSelectionOnKeyboardFocus(true, true);
this._selectableChildren.push(section);
section.addEventListener(UI.TreeOutline.Events.ElementAttached, this._messageResized);
section.addEventListener(UI.TreeOutline.Events.ElementExpanded, this._messageResized);
section.addEventListener(UI.TreeOutline.Events.ElementCollapsed, this._messageResized);
return section.element;
}
/**
* @param {!SDK.RemoteObject.RemoteObject} func
* @param {boolean=} includePreview
* @return {!Element}
*/
_formatParameterAsFunction(func, includePreview) {
const result = createElement('span');
SDK.RemoteObject.RemoteFunction.objectAsFunction(func).targetFunction().then(formatTargetFunction.bind(this));
return result;
/**
* @param {!SDK.RemoteObject.RemoteObject} targetFunction
* @this {ConsoleViewMessage}
*/
function formatTargetFunction(targetFunction) {
const functionElement = createElement('span');
const promise = ObjectUI.ObjectPropertiesSection.ObjectPropertiesSection.formatObjectAsFunction(
targetFunction, functionElement, true, includePreview);
result.appendChild(functionElement);
if (targetFunction !== func) {
const note = result.createChild('span', 'object-info-state-note');
note.title = Common.UIString.UIString('Function was resolved from bound function.');
}
result.addEventListener('contextmenu', this._contextMenuEventFired.bind(this, targetFunction), false);
promise.then(() => this._formattedParameterAsFunctionForTest());
}
}
_formattedParameterAsFunctionForTest() {
}
/**
* @param {!SDK.RemoteObject.RemoteObject} obj
* @param {!Event} event
*/
_contextMenuEventFired(obj, event) {
const contextMenu = new UI.ContextMenu.ContextMenu(event);
contextMenu.appendApplicableItems(obj);
contextMenu.show();
}
/**
* @param {?SDK.RemoteObject.RemoteObject} object
* @param {!Array.} propertyPath
* @return {!Element}
*/
_renderPropertyPreviewOrAccessor(object, propertyPath) {
const property = propertyPath.peekLast();
if (property.type === 'accessor') {
return this._formatAsAccessorProperty(object, propertyPath.map(property => property.name), false);
}
return this._previewFormatter.renderPropertyPreview(
property.type, /** @type {string} */ (property.subtype), property.value);
}
/**
* @param {!SDK.RemoteObject.RemoteObject} remoteObject
* @return {!Element}
*/
_formatParameterAsNode(remoteObject) {
const result = createElement('span');
const domModel = remoteObject.runtimeModel().target().model(SDK.DOMModel.DOMModel);
if (!domModel) {
return result;
}
domModel.pushObjectAsNodeToFrontend(remoteObject).then(async node => {
if (!node) {
result.appendChild(this._formatParameterAsObject(remoteObject, false));
return;
}
const renderResult = await UI.UIUtils.Renderer.render(/** @type {!Object} */ (node));
if (renderResult) {
if (renderResult.tree) {
this._selectableChildren.push(renderResult.tree);
renderResult.tree.addEventListener(UI.TreeOutline.Events.ElementAttached, this._messageResized);
renderResult.tree.addEventListener(UI.TreeOutline.Events.ElementExpanded, this._messageResized);
renderResult.tree.addEventListener(UI.TreeOutline.Events.ElementCollapsed, this._messageResized);
}
result.appendChild(renderResult.node);
} else {
result.appendChild(this._formatParameterAsObject(remoteObject, false));
}
this._formattedParameterAsNodeForTest();
});
return result;
}
_formattedParameterAsNodeForTest() {
}
/**
* @param {!SDK.RemoteObject.RemoteObject} output
* @return {!Element}
*/
_formatParameterAsString(output) {
const span = createElement('span');
span.appendChild(this._linkifyStringAsFragment(output.description || ''));
const result = createElement('span');
result.createChild('span', 'object-value-string-quote').textContent = '"';
result.appendChild(span);
result.createChild('span', 'object-value-string-quote').textContent = '"';
return result;
}
/**
* @param {!SDK.RemoteObject.RemoteObject} output
* @return {!Element}
*/
_formatParameterAsError(output) {
const result = createElement('span');
const errorSpan = this._tryFormatAsError(output.description || '');
result.appendChild(errorSpan ? errorSpan : this._linkifyStringAsFragment(output.description || ''));
return result;
}
/**
* @param {!SDK.RemoteObject.RemoteObject} output
* @return {!Element}
*/
_formatAsArrayEntry(output) {
return this._previewFormatter.renderPropertyPreview(output.type, output.subtype, output.description);
}
/**
* @param {?SDK.RemoteObject.RemoteObject} object
* @param {!Array.} propertyPath
* @param {boolean} isArrayEntry
* @return {!Element}
*/
_formatAsAccessorProperty(object, propertyPath, isArrayEntry) {
const rootElement =
ObjectUI.ObjectPropertiesSection.ObjectPropertyTreeElement.createRemoteObjectAccessorPropertySpan(
object, propertyPath, onInvokeGetterClick.bind(this));
/**
* @param {!SDK.RemoteObject.CallFunctionResult} result
* @this {ConsoleViewMessage}
*/
function onInvokeGetterClick(result) {
const wasThrown = result.wasThrown;
const object = result.object;
if (!object) {
return;
}
rootElement.removeChildren();
if (wasThrown) {
const element = rootElement.createChild('span');
element.textContent = Common.UIString.UIString('');
element.title = /** @type {string} */ (object.description);
} else if (isArrayEntry) {
rootElement.appendChild(this._formatAsArrayEntry(object));
} else {
// Make a PropertyPreview from the RemoteObject similar to the backend logic.
const maxLength = 100;
const type = object.type;
const subtype = object.subtype;
let description = '';
if (type !== 'function' && object.description) {
if (type === 'string' || subtype === 'regexp') {
description = object.description.trimMiddle(maxLength);
} else {
description = object.description.trimEndWithMaxLength(maxLength);
}
}
rootElement.appendChild(this._previewFormatter.renderPropertyPreview(type, subtype, description));
}
}
return rootElement;
}
/**
* @param {string} format
* @param {!Array.} parameters
* @param {!Element} formattedResult
*/
_formatWithSubstitutionString(format, parameters, formattedResult) {
const formatters = {};
/**
* @param {boolean} force
* @param {boolean} includePreview
* @param {!SDK.RemoteObject.RemoteObject} obj
* @return {!Element}
* @this {ConsoleViewMessage}
*/
function parameterFormatter(force, includePreview, obj) {
return this._formatParameter(obj, force, includePreview);
}
function stringFormatter(obj) {
return obj.description;
}
function floatFormatter(obj) {
if (typeof obj.value !== 'number') {
return 'NaN';
}
return obj.value;
}
function integerFormatter(obj) {
if (obj.type === 'bigint') {
return obj.description;
}
if (typeof obj.value !== 'number') {
return 'NaN';
}
return Math.floor(obj.value);
}
function bypassFormatter(obj) {
return (obj instanceof Node) ? obj : '';
}
let currentStyle = null;
function styleFormatter(obj) {
currentStyle = {};
const buffer = createElement('span');
buffer.setAttribute('style', obj.description);
for (let i = 0; i < buffer.style.length; i++) {
const property = buffer.style[i];
if (isWhitelistedProperty(property)) {
currentStyle[property] = buffer.style[property];
}
}
}
function isWhitelistedProperty(property) {
// Make sure that allowed properties do not interfere with link visibility.
const prefixes = [
'background', 'border', 'color', 'font', 'line', 'margin', 'padding', 'text', '-webkit-background',
'-webkit-border', '-webkit-font', '-webkit-margin', '-webkit-padding', '-webkit-text'
];
for (let i = 0; i < prefixes.length; i++) {
if (property.startsWith(prefixes[i])) {
return true;
}
}
return false;
}
// Firebug uses %o for formatting objects.
formatters.o = parameterFormatter.bind(this, false /* force */, true /* includePreview */);
formatters.s = stringFormatter;
formatters.f = floatFormatter;
// Firebug allows both %i and %d for formatting integers.
formatters.i = integerFormatter;
formatters.d = integerFormatter;
// Firebug uses %c for styling the message.
formatters.c = styleFormatter;
// Support %O to force object formatting, instead of the type-based %o formatting.
formatters.O = parameterFormatter.bind(this, true /* force */, false /* includePreview */);
formatters._ = bypassFormatter;
/**
* @param {!Element} a
* @param {*} b
* @this {!ConsoleViewMessage}
* @return {!Element}
*/
function append(a, b) {
if (b instanceof Node) {
a.appendChild(b);
return a;
}
if (typeof b === 'undefined') {
return a;
}
if (!currentStyle) {
a.appendChild(this._linkifyStringAsFragment(String(b)));
return a;
}
const lines = String(b).split('\n');
for (let i = 0; i < lines.length; i++) {
const line = lines[i];
const lineFragment = this._linkifyStringAsFragment(line);
const wrapper = createElement('span');
wrapper.style.setProperty('contain', 'paint');
wrapper.style.setProperty('display', 'inline-block');
wrapper.style.setProperty('max-width', '100%');
wrapper.appendChild(lineFragment);
applyCurrentStyle(wrapper);
for (const child of wrapper.children) {
if (child.classList.contains('devtools-link')) {
this._applyForcedVisibleStyle(child);
}
}
a.appendChild(wrapper);
if (i < lines.length - 1) {
a.appendChild(createElement('br'));
}
}
return a;
}
/**
* @param {!Element} element
*/
function applyCurrentStyle(element) {
for (const key in currentStyle) {
element.style[key] = currentStyle[key];
}
}
// Platform.StringUtilities.format does treat formattedResult like a Builder, result is an object.
return Platform.StringUtilities.format(format, parameters, formatters, formattedResult, append.bind(this));
}
/**
* @param {!Element} element
*/
_applyForcedVisibleStyle(element) {
element.style.setProperty('-webkit-text-stroke', '0', 'important');
element.style.setProperty('text-decoration', 'underline', 'important');
const themedColor =
self.UI.themeSupport.patchColorText('rgb(33%, 33%, 33%)', UI.UIUtils.ThemeSupport.ColorUsage.Foreground);
element.style.setProperty('color', themedColor, 'important');
let backgroundColor = 'hsl(0, 0%, 100%)';
if (this._message.level === SDK.ConsoleModel.MessageLevel.Error) {
backgroundColor = 'hsl(0, 100%, 97%)';
} else if (this._message.level === SDK.ConsoleModel.MessageLevel.Warning || this._shouldRenderAsWarning()) {
backgroundColor = 'hsl(50, 100%, 95%)';
}
const themedBackgroundColor =
self.UI.themeSupport.patchColorText(backgroundColor, UI.UIUtils.ThemeSupport.ColorUsage.Background);
element.style.setProperty('background-color', themedBackgroundColor, 'important');
}
/**
* @return {boolean}
*/
matchesFilterRegex(regexObject) {
regexObject.lastIndex = 0;
const contentElement = this.contentElement();
const anchorText = this._anchorElement ? this._anchorElement.deepTextContent() : '';
return (anchorText && regexObject.test(anchorText.trim())) ||
regexObject.test(contentElement.deepTextContent().slice(anchorText.length));
}
/**
* @param {string} filter
* @return {boolean}
*/
matchesFilterText(filter) {
const text = this.contentElement().deepTextContent();
return text.toLowerCase().includes(filter.toLowerCase());
}
updateTimestamp() {
if (!this._contentElement) {
return;
}
if (Common.Settings.Settings.instance().moduleSetting('consoleTimestampsEnabled').get()) {
if (!this._timestampElement) {
this._timestampElement = createElementWithClass('span', 'console-timestamp');
}
this._timestampElement.textContent = UI.UIUtils.formatTimestamp(this._message.timestamp, false) + ' ';
this._timestampElement.title = UI.UIUtils.formatTimestamp(this._message.timestamp, true);
this._contentElement.insertBefore(this._timestampElement, this._contentElement.firstChild);
} else if (this._timestampElement) {
this._timestampElement.remove();
delete this._timestampElement;
}
}
/**
* @return {number}
*/
nestingLevel() {
return this._nestingLevel;
}
/**
* @param {boolean} inSimilarGroup
* @param {boolean=} isLast
*/
setInSimilarGroup(inSimilarGroup, isLast) {
this._inSimilarGroup = inSimilarGroup;
this._lastInSimilarGroup = inSimilarGroup && !!isLast;
if (this._similarGroupMarker && !inSimilarGroup) {
this._similarGroupMarker.remove();
this._similarGroupMarker = null;
} else if (this._element && !this._similarGroupMarker && inSimilarGroup) {
this._similarGroupMarker = createElementWithClass('div', 'nesting-level-marker');
this._element.insertBefore(this._similarGroupMarker, this._element.firstChild);
this._similarGroupMarker.classList.toggle('group-closed', this._lastInSimilarGroup);
}
}
/**
* @return {boolean}
*/
isLastInSimilarGroup() {
return this._inSimilarGroup && this._lastInSimilarGroup;
}
resetCloseGroupDecorationCount() {
if (!this._closeGroupDecorationCount) {
return;
}
this._closeGroupDecorationCount = 0;
this._updateCloseGroupDecorations();
}
incrementCloseGroupDecorationCount() {
++this._closeGroupDecorationCount;
this._updateCloseGroupDecorations();
}
_updateCloseGroupDecorations() {
if (!this._nestingLevelMarkers) {
return;
}
for (let i = 0, n = this._nestingLevelMarkers.length; i < n; ++i) {
const marker = this._nestingLevelMarkers[i];
marker.classList.toggle('group-closed', n - i <= this._closeGroupDecorationCount);
}
}
/**
* @return {number}
*/
_focusedChildIndex() {
if (!this._selectableChildren.length) {
return -1;
}
return this._selectableChildren.findIndex(child => child.element.hasFocus());
}
/**
* @param {!Event} event
*/
_onKeyDown(event) {
if (UI.UIUtils.isEditing() || !this._element.hasFocus() || this._element.hasSelection()) {
return;
}
if (this.maybeHandleOnKeyDown(event)) {
event.consume(true);
}
}
/**
* @protected
* @param {!Event} event
*/
maybeHandleOnKeyDown(event) {
// Handle trace expansion.
const focusedChildIndex = this._focusedChildIndex();
const isWrapperFocused = focusedChildIndex === -1;
if (this._expandTrace && isWrapperFocused) {
if ((event.key === 'ArrowLeft' && this._traceExpanded) || (event.key === 'ArrowRight' && !this._traceExpanded)) {
this._expandTrace(!this._traceExpanded);
return true;
}
}
if (!this._selectableChildren.length) {
return false;
}
if (event.key === 'ArrowLeft') {
this._element.focus();
return true;
}
if (event.key === 'ArrowRight') {
if (isWrapperFocused && this._selectNearestVisibleChild(0)) {
return true;
}
}
if (event.key === 'ArrowUp') {
const firstVisibleChild = this._nearestVisibleChild(0);
if (this._selectableChildren[focusedChildIndex] === firstVisibleChild && firstVisibleChild) {
this._element.focus();
return true;
}
if (this._selectNearestVisibleChild(focusedChildIndex - 1, true /* backwards */)) {
return true;
}
}
if (event.key === 'ArrowDown') {
if (isWrapperFocused && this._selectNearestVisibleChild(0)) {
return true;
}
if (!isWrapperFocused && this._selectNearestVisibleChild(focusedChildIndex + 1)) {
return true;
}
}
return false;
}
/**
* @param {number} fromIndex
* @param {boolean=} backwards
* @return {boolean}
*/
_selectNearestVisibleChild(fromIndex, backwards) {
const nearestChild = this._nearestVisibleChild(fromIndex, backwards);
if (nearestChild) {
nearestChild.forceSelect();
return true;
}
return false;
}
/**
* @param {number} fromIndex
* @param {boolean=} backwards
* @return {?{element: !Element, forceSelect: function()}}
*/
_nearestVisibleChild(fromIndex, backwards) {
const childCount = this._selectableChildren.length;
if (fromIndex < 0 || fromIndex >= childCount) {
return null;
}
const direction = backwards ? -1 : 1;
let index = fromIndex;
while (!this._selectableChildren[index].element.offsetParent) {
index += direction;
if (index < 0 || index >= childCount) {
return null;
}
}
return this._selectableChildren[index];
}
focusLastChildOrSelf() {
if (this._element && !this._selectNearestVisibleChild(this._selectableChildren.length - 1, true /* backwards */)) {
this._element.focus();
}
}
/**
* @return {!Element}
*/
contentElement() {
if (this._contentElement) {
return this._contentElement;
}
const contentElement = createElementWithClass('div', 'console-message');
if (this._messageLevelIcon) {
contentElement.appendChild(this._messageLevelIcon);
}
this._contentElement = contentElement;
let formattedMessage;
const shouldIncludeTrace = !!this._message.stackTrace &&
(this._message.source === SDK.ConsoleModel.MessageSource.Network ||
this._message.source === SDK.ConsoleModel.MessageSource.Violation ||
this._message.level === SDK.ConsoleModel.MessageLevel.Error ||
this._message.level === SDK.ConsoleModel.MessageLevel.Warning ||
this._message.type === SDK.ConsoleModel.MessageType.Trace);
if (this._message.runtimeModel() && shouldIncludeTrace) {
formattedMessage = this._buildMessageWithStackTrace();
} else if (this._message.type === SDK.ConsoleModel.MessageType.Table) {
formattedMessage = this._buildTableMessage();
} else {
formattedMessage = this._buildMessage();
}
contentElement.appendChild(formattedMessage);
this.updateTimestamp();
return this._contentElement;
}
/**
* @return {!Element}
*/
toMessageElement() {
if (this._element) {
return this._element;
}
this._element = createElement('div');
this._element.tabIndex = -1;
this._element.addEventListener('keydown', this._onKeyDown.bind(this));
this.updateMessageElement();
return this._element;
}
updateMessageElement() {
if (!this._element) {
return;
}
this._element.className = 'console-message-wrapper';
this._element.removeChildren();
if (this._message.isGroupStartMessage()) {
this._element.classList.add('console-group-title');
}
if (this._message.source === SDK.ConsoleModel.MessageSource.ConsoleAPI) {
this._element.classList.add('console-from-api');
}
if (this._inSimilarGroup) {
this._similarGroupMarker = this._element.createChild('div', 'nesting-level-marker');
this._similarGroupMarker.classList.toggle('group-closed', this._lastInSimilarGroup);
}
this._nestingLevelMarkers = [];
for (let i = 0; i < this._nestingLevel; ++i) {
this._nestingLevelMarkers.push(this._element.createChild('div', 'nesting-level-marker'));
}
this._updateCloseGroupDecorations();
this._element.message = this;
switch (this._message.level) {
case SDK.ConsoleModel.MessageLevel.Verbose:
this._element.classList.add('console-verbose-level');
break;
case SDK.ConsoleModel.MessageLevel.Info:
this._element.classList.add('console-info-level');
if (this._message.type === SDK.ConsoleModel.MessageType.System) {
this._element.classList.add('console-system-type');
}
break;
case SDK.ConsoleModel.MessageLevel.Warning:
this._element.classList.add('console-warning-level');
break;
case SDK.ConsoleModel.MessageLevel.Error:
this._element.classList.add('console-error-level');
break;
}
this._updateMessageLevelIcon();
if (this._shouldRenderAsWarning()) {
this._element.classList.add('console-warning-level');
}
this._element.appendChild(this.contentElement());
if (this._repeatCount > 1) {
this._showRepeatCountElement();
}
}
/**
* @return {boolean}
*/
_shouldRenderAsWarning() {
return (this._message.level === SDK.ConsoleModel.MessageLevel.Verbose ||
this._message.level === SDK.ConsoleModel.MessageLevel.Info) &&
(this._message.source === SDK.ConsoleModel.MessageSource.Violation ||
this._message.source === SDK.ConsoleModel.MessageSource.Deprecation ||
this._message.source === SDK.ConsoleModel.MessageSource.Intervention ||
this._message.source === SDK.ConsoleModel.MessageSource.Recommendation);
}
_updateMessageLevelIcon() {
let iconType = '';
let accessibleName = '';
if (this._message.level === SDK.ConsoleModel.MessageLevel.Warning) {
iconType = 'smallicon-warning';
accessibleName = ls`Warning`;
} else if (this._message.level === SDK.ConsoleModel.MessageLevel.Error) {
iconType = 'smallicon-error';
accessibleName = ls`Error`;
}
if (!iconType && !this._messageLevelIcon) {
return;
}
if (iconType && !this._messageLevelIcon) {
this._messageLevelIcon = UI.Icon.Icon.create('', 'message-level-icon');
if (this._contentElement) {
this._contentElement.insertBefore(this._messageLevelIcon, this._contentElement.firstChild);
}
}
this._messageLevelIcon.setIconType(iconType);
UI.ARIAUtils.setAccessibleName(this._messageLevelIcon, accessibleName);
}
/**
* @return {number}
*/
repeatCount() {
return this._repeatCount || 1;
}
resetIncrementRepeatCount() {
this._repeatCount = 1;
if (!this._repeatCountElement) {
return;
}
this._repeatCountElement.remove();
if (this._contentElement) {
this._contentElement.classList.remove('repeated-message');
}
delete this._repeatCountElement;
}
incrementRepeatCount() {
this._repeatCount++;
this._showRepeatCountElement();
}
/**
* @param {number} repeatCount
*/
setRepeatCount(repeatCount) {
this._repeatCount = repeatCount;
this._showRepeatCountElement();
}
_showRepeatCountElement() {
if (!this._element) {
return;
}
if (!this._repeatCountElement) {
this._repeatCountElement = createElementWithClass('span', 'console-message-repeat-count', 'dt-small-bubble');
switch (this._message.level) {
case SDK.ConsoleModel.MessageLevel.Warning:
this._repeatCountElement.type = 'warning';
break;
case SDK.ConsoleModel.MessageLevel.Error:
this._repeatCountElement.type = 'error';
break;
case SDK.ConsoleModel.MessageLevel.Verbose:
this._repeatCountElement.type = 'verbose';
break;
default:
this._repeatCountElement.type = 'info';
}
if (this._shouldRenderAsWarning()) {
this._repeatCountElement.type = 'warning';
}
this._element.insertBefore(this._repeatCountElement, this._contentElement);
this._contentElement.classList.add('repeated-message');
}
this._repeatCountElement.textContent = this._repeatCount;
let accessibleName = ls`Repeat ${this._repeatCount}`;
if (this._message.level === SDK.ConsoleModel.MessageLevel.Warning) {
accessibleName = ls`Warning ${accessibleName}`;
} else if (this._message.level === SDK.ConsoleModel.MessageLevel.Error) {
accessibleName = ls`Error ${accessibleName}`;
}
UI.ARIAUtils.setAccessibleName(this._repeatCountElement, accessibleName);
}
get text() {
return this._message.messageText;
}
/**
* @return {string}
*/
toExportString() {
const lines = [];
const nodes = this.contentElement().childTextNodes();
const messageContent = nodes.map(Components.Linkifier.Linkifier.untruncatedNodeText).join('');
for (let i = 0; i < this.repeatCount(); ++i) {
lines.push(messageContent);
}
return lines.join('\n');
}
/**
* @param {?RegExp} regex
*/
setSearchRegex(regex) {
if (this._searchHiglightNodeChanges && this._searchHiglightNodeChanges.length) {
UI.UIUtils.revertDomChanges(this._searchHiglightNodeChanges);
}
this._searchRegex = regex;
this._searchHighlightNodes = [];
this._searchHiglightNodeChanges = [];
if (!this._searchRegex) {
return;
}
const text = this.contentElement().deepTextContent();
let match;
this._searchRegex.lastIndex = 0;
const sourceRanges = [];
while ((match = this._searchRegex.exec(text)) && match[0]) {
sourceRanges.push(new TextUtils.TextRange.SourceRange(match.index, match[0].length));
}
if (sourceRanges.length) {
this._searchHighlightNodes =
UI.UIUtils.highlightSearchResults(this.contentElement(), sourceRanges, this._searchHiglightNodeChanges);
}
}
/**
* @return {?RegExp}
*/
searchRegex() {
return this._searchRegex;
}
/**
* @return {number}
*/
searchCount() {
return this._searchHighlightNodes.length;
}
/**
* @return {!Element}
*/
searchHighlightNode(index) {
return this._searchHighlightNodes[index];
}
/**
* @param {string} string
* @return {?Element}
*/
_tryFormatAsError(string) {
/**
* @param {string} prefix
*/
function startsWith(prefix) {
return string.startsWith(prefix);
}
const errorPrefixes =
['EvalError', 'ReferenceError', 'SyntaxError', 'TypeError', 'RangeError', 'Error', 'URIError'];
if (!this._message.runtimeModel() || !errorPrefixes.some(startsWith)) {
return null;
}
const debuggerModel = this._message.runtimeModel().debuggerModel();
const baseURL = this._message.runtimeModel().target().inspectedURL();
const lines = string.split('\n');
const links = [];
let position = 0;
for (let i = 0; i < lines.length; ++i) {
position += i > 0 ? lines[i - 1].length + 1 : 0;
const isCallFrameLine = /^\s*at\s/.test(lines[i]);
if (!isCallFrameLine && links.length) {
return null;
}
if (!isCallFrameLine) {
continue;
}
let openBracketIndex = -1;
let closeBracketIndex = -1;
const inBracketsWithLineAndColumn = /\([^\)\(]+:\d+:\d+\)/g;
const inBrackets = /\([^\)\(]+\)/g;
let lastMatch = null;
let currentMatch;
while ((currentMatch = inBracketsWithLineAndColumn.exec(lines[i]))) {
lastMatch = currentMatch;
}
if (!lastMatch) {
while ((currentMatch = inBrackets.exec(lines[i]))) {
lastMatch = currentMatch;
}
}
if (lastMatch) {
openBracketIndex = lastMatch.index;
closeBracketIndex = lastMatch.index + lastMatch[0].length - 1;
}
const hasOpenBracket = openBracketIndex !== -1;
const left = hasOpenBracket ? openBracketIndex + 1 : lines[i].indexOf('at') + 3;
const right = hasOpenBracket ? closeBracketIndex : lines[i].length;
const linkCandidate = lines[i].substring(left, right);
const splitResult = Common.ParsedURL.ParsedURL.splitLineAndColumn(linkCandidate);
if (!splitResult) {
return null;
}
if (splitResult.url === '') {
continue;
}
let url = parseOrScriptMatch(splitResult.url);
if (!url && Common.ParsedURL.ParsedURL.isRelativeURL(splitResult.url)) {
url = parseOrScriptMatch(Common.ParsedURL.ParsedURL.completeURL(baseURL, splitResult.url));
}
if (!url) {
return null;
}
links.push({
url: url,
positionLeft: position + left,
positionRight: position + right,
lineNumber: splitResult.lineNumber,
columnNumber: splitResult.columnNumber
});
}
if (!links.length) {
return null;
}
const formattedResult = createElement('span');
let start = 0;
for (let i = 0; i < links.length; ++i) {
formattedResult.appendChild(this._linkifyStringAsFragment(string.substring(start, links[i].positionLeft)));
const scriptLocationLink = this._linkifier.linkifyScriptLocation(
debuggerModel.target(), null, links[i].url, links[i].lineNumber, {columnNumber: links[i].columnNumber});
scriptLocationLink.tabIndex = -1;
this._selectableChildren.push({element: scriptLocationLink, forceSelect: () => scriptLocationLink.focus()});
formattedResult.appendChild(scriptLocationLink);
start = links[i].positionRight;
}
if (start !== string.length) {
formattedResult.appendChild(this._linkifyStringAsFragment(string.substring(start)));
}
return formattedResult;
/**
* @param {?string} url
* @return {?string}
*/
function parseOrScriptMatch(url) {
if (!url) {
return null;
}
const parsedURL = Common.ParsedURL.ParsedURL.fromString(url);
if (parsedURL) {
return parsedURL.url;
}
if (debuggerModel.scriptsForSourceURL(url).length) {
return url;
}
return null;
}
}
/**
* @param {string} string
* @param {function(string,string,number=,number=):!Node} linkifier
* @return {!DocumentFragment}
* @suppress {accessControls}
*/
_linkifyWithCustomLinkifier(string, linkifier) {
if (string.length > Console.ConsoleViewMessage._MaxTokenizableStringLength) {
const propertyValue = new ObjectUI.ObjectPropertiesSection.ExpandableTextPropertyValue(
createElement('span'), string, Console.ConsoleViewMessage._LongStringVisibleLength);
const fragment = createDocumentFragment();
fragment.appendChild(propertyValue.element);
return fragment;
}
const container = createDocumentFragment();
const tokens = ConsoleViewMessage._tokenizeMessageText(string);
for (const token of tokens) {
if (!token.text) {
continue;
}
switch (token.type) {
case 'url': {
const realURL = (token.text.startsWith('www.') ? 'http://' + token.text : token.text);
const splitResult = Common.ParsedURL.ParsedURL.splitLineAndColumn(realURL);
const sourceURL = Common.ParsedURL.ParsedURL.removeWasmFunctionInfoFromURL(splitResult.url);
let linkNode;
if (splitResult) {
linkNode = linkifier(token.text, sourceURL, splitResult.lineNumber, splitResult.columnNumber);
} else {
linkNode = linkifier(token.text, token.value);
}
container.appendChild(linkNode);
break;
}
default:
container.appendChild(createTextNode(token.text));
break;
}
}
return container;
}
/**
* @param {string} string
* @return {!DocumentFragment}
*/
_linkifyStringAsFragment(string) {
return this._linkifyWithCustomLinkifier(string, (text, url, lineNumber, columnNumber) => {
const linkElement = Components.Linkifier.Linkifier.linkifyURL(url, {text, lineNumber, columnNumber});
linkElement.tabIndex = -1;
this._selectableChildren.push({element: linkElement, forceSelect: () => linkElement.focus()});
return linkElement;
});
}
/**
* @param {string} string
* @return {!Array<{type: string, text: (string|undefined)}>}
* @suppress {accessControls}
*/
static _tokenizeMessageText(string) {
if (!ConsoleViewMessage._tokenizerRegexes) {
const controlCodes = '\\u0000-\\u0020\\u007f-\\u009f';
const linkStringRegex = new RegExp(
'(?:[a-zA-Z][a-zA-Z0-9+.-]{2,}:\\/\\/|data:|www\\.)[^\\s' + controlCodes + '"]{2,}[^\\s' + controlCodes +
'"\')}\\],:;.!?]',
'u');
const pathLineRegex = /(?:\/[\w\.-]*)+\:[\d]+/;
const timeRegex = /took [\d]+ms/;
const eventRegex = /'\w+' event/;
const milestoneRegex = /\sM[6-7]\d/;
const autofillRegex = /\(suggested: \"[\w-]+\"\)/;
const handlers = new Map();
handlers.set(linkStringRegex, 'url');
handlers.set(pathLineRegex, 'url');
handlers.set(timeRegex, 'time');
handlers.set(eventRegex, 'event');
handlers.set(milestoneRegex, 'milestone');
handlers.set(autofillRegex, 'autofill');
ConsoleViewMessage._tokenizerRegexes = Array.from(handlers.keys());
ConsoleViewMessage._tokenizerTypes = Array.from(handlers.values());
}
if (string.length > Console.ConsoleViewMessage._MaxTokenizableStringLength) {
return [{text: string, type: undefined}];
}
const results = TextUtils.TextUtils.Utils.splitStringByRegexes(string, ConsoleViewMessage._tokenizerRegexes);
return results.map(result => ({text: result.value, type: ConsoleViewMessage._tokenizerTypes[result.regexIndex]}));
}
/**
* @return {string}
*/
groupKey() {
if (!this._groupKey) {
this._groupKey = this._message.groupCategoryKey() + ':' + this.groupTitle();
}
return this._groupKey;
}
/**
* @return {string}
*/
groupTitle() {
const tokens = ConsoleViewMessage._tokenizeMessageText(this._message.messageText);
const result = tokens.reduce((acc, token) => {
let text = token.text;
if (token.type === 'url') {
text = Common.UIString.UIString('');
} else if (token.type === 'time') {
text = Common.UIString.UIString('took ms');
} else if (token.type === 'event') {
text = Common.UIString.UIString(' event');
} else if (token.type === 'milestone') {
text = Common.UIString.UIString(' M');
} else if (token.type === 'autofill') {
text = Common.UIString.UIString('');
}
return acc + text;
}, '');
return result.replace(/[%]o/g, '');
}
}
/**
* @unrestricted
*/
export class ConsoleGroupViewMessage extends ConsoleViewMessage {
/**
* @param {!SDK.ConsoleModel.ConsoleMessage} consoleMessage
* @param {!Components.Linkifier.Linkifier} linkifier
* @param {number} nestingLevel
* @param {function()} onToggle
* @param {function(!Common.EventTarget.EventTargetEvent)} onResize
*/
constructor(consoleMessage, linkifier, nestingLevel, onToggle, onResize) {
console.assert(consoleMessage.isGroupStartMessage());
super(consoleMessage, linkifier, nestingLevel, onResize);
this._collapsed = consoleMessage.type === SDK.ConsoleModel.MessageType.StartGroupCollapsed;
/** @type {?UI.Icon.Icon} */
this._expandGroupIcon = null;
this._onToggle = onToggle;
}
/**
* @param {boolean} collapsed
*/
_setCollapsed(collapsed) {
this._collapsed = collapsed;
if (this._expandGroupIcon) {
this._expandGroupIcon.setIconType(this._collapsed ? 'smallicon-triangle-right' : 'smallicon-triangle-down');
}
this._onToggle.call(null);
}
/**
* @return {boolean}
*/
collapsed() {
return this._collapsed;
}
/**
* @override
* @param {!Event} event
*/
maybeHandleOnKeyDown(event) {
const focusedChildIndex = this._focusedChildIndex();
if (focusedChildIndex === -1) {
if ((event.key === 'ArrowLeft' && !this._collapsed) || (event.key === 'ArrowRight' && this._collapsed)) {
this._setCollapsed(!this._collapsed);
return true;
}
}
return super.maybeHandleOnKeyDown(event);
}
/**
* @override
* @return {!Element}
*/
toMessageElement() {
if (!this._element) {
super.toMessageElement();
const iconType = this._collapsed ? 'smallicon-triangle-right' : 'smallicon-triangle-down';
this._expandGroupIcon = UI.Icon.Icon.create(iconType, 'expand-group-icon');
// Intercept focus to avoid highlight on click.
this._contentElement.tabIndex = -1;
if (this._repeatCountElement) {
this._repeatCountElement.insertBefore(this._expandGroupIcon, this._repeatCountElement.firstChild);
} else {
this._element.insertBefore(this._expandGroupIcon, this._contentElement);
}
this._element.addEventListener('click', () => this._setCollapsed(!this._collapsed));
}
return this._element;
}
/**
* @override
*/
_showRepeatCountElement() {
super._showRepeatCountElement();
if (this._repeatCountElement && this._expandGroupIcon) {
this._repeatCountElement.insertBefore(this._expandGroupIcon, this._repeatCountElement.firstChild);
}
}
}
/**
* @const
* @type {number}
*/
export const MaxLengthForLinks = 40;
export const _MaxTokenizableStringLength = 10000;
export const _LongStringVisibleLength = 5000;
