本文整理汇总了TypeScript中@angular/facade/src/lang.StringWrapper类的典型用法代码示例。如果您正苦于以下问题：TypeScript StringWrapper类的具体用法？TypeScript StringWrapper怎么用？TypeScript StringWrapper使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了StringWrapper类的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: _processAsPreChrome45Event
private _processAsPreChrome45Event(event, categories, majorGCPids) {
var name = event['name'];
var args = event['args'];
var pid = event['pid'];
var ph = event['ph'];
if (this._isEvent(
categories, name, ['disabled-by-default-devtools.timeline'], 'FunctionCall') &&
(isBlank(args) || isBlank(args['data']) ||
!StringWrapper.equals(args['data']['scriptName'], 'InjectedScript'))) {
return normalizeEvent(event, {'name': 'script'});
} else if (
this._isEvent(
categories, name, ['disabled-by-default-devtools.timeline'], 'RecalculateStyles') ||
this._isEvent(categories, name, ['disabled-by-default-devtools.timeline'], 'Layout') ||
this._isEvent(
categories, name, ['disabled-by-default-devtools.timeline'], 'UpdateLayerTree') ||
this._isEvent(categories, name, ['disabled-by-default-devtools.timeline'], 'Paint')) {
return normalizeEvent(event, {'name': 'render'});
} else if (this._isEvent(
categories, name, ['disabled-by-default-devtools.timeline'], 'GCEvent')) {
var normArgs = {
'usedHeapSize': isPresent(args['usedHeapSizeAfter']) ? args['usedHeapSizeAfter'] :
args['usedHeapSizeBefore']
};
if (StringWrapper.equals(ph, 'E')) {
normArgs['majorGc'] = isPresent(majorGCPids[pid]) && majorGCPids[pid];
}
majorGCPids[pid] = false;
return normalizeEvent(event, {'name': 'gc', 'args': normArgs});
} else if (
this._isEvent(categories, name, ['v8'], 'majorGC') && StringWrapper.equals(ph, 'B')) {
majorGCPids[pid] = true;
}
return null; // nothing useful in this event
}示例2: createEndEvent
records.forEach((record) => {
var endEvent = null;
var type = record['type'];
var data = record['data'];
var startTime = record['startTime'];
var endTime = record['endTime'];
if (StringWrapper.equals(type, 'FunctionCall') &&
(isBlank(data) || !StringWrapper.equals(data['scriptName'], 'InjectedScript'))) {
events.push(createStartEvent('script', startTime));
endEvent = createEndEvent('script', endTime);
} else if (StringWrapper.equals(type, 'Time')) {
events.push(createMarkStartEvent(data['message'], startTime));
} else if (StringWrapper.equals(type, 'TimeEnd')) {
events.push(createMarkEndEvent(data['message'], startTime));
} else if (
StringWrapper.equals(type, 'RecalculateStyles') || StringWrapper.equals(type, 'Layout') ||
StringWrapper.equals(type, 'UpdateLayerTree') || StringWrapper.equals(type, 'Paint') ||
StringWrapper.equals(type, 'Rasterize') ||
StringWrapper.equals(type, 'CompositeLayers')) {
events.push(createStartEvent('render', startTime));
endEvent = createEndEvent('render', endTime);
}
// Note: ios used to support GCEvent up until iOS 6 :-(
if (isPresent(record['children'])) {
this._convertPerfRecordsToEvents(record['children'], events);
}
if (isPresent(endEvent)) {
events.push(endEvent);
}
});示例3: BaseException
entries.forEach(entry => {
var message = Json.parse(entry['message'])['message'];
if (StringWrapper.equals(message['method'], 'Tracing.dataCollected')) {
events.push(message['params']);
}
if (StringWrapper.equals(message['method'], 'Tracing.bufferUsage')) {
throw new BaseException('The DevTools trace buffer filled during the test!');
}
});示例4: _isEvent
private _isEvent(
eventCategories: string[], eventName: string, expectedCategories: string[],
expectedName: string = null): boolean {
var hasCategories = expectedCategories.reduce(
(value, cat) => { return value && ListWrapper.contains(eventCategories, cat); }, true);
return isBlank(expectedName) ? hasCategories :
hasCategories && StringWrapper.equals(eventName, expectedName);
}示例5: randomString
function randomString(seed: number): string {
var len = stringLengths[seed % 5];
var str = '';
for (var i = 0; i < len; i++) {
str += StringWrapper.fromCharCode(97 + charCodeOffsets[seed % 9] + i);
}
return str;
}示例6: remove
remove(key: string) {
if (!StringWrapper.contains(key, '.')) {
return this._data.delete(key);
}
var pieces = key.split('.');
var last = ListWrapper.last(pieces);
pieces.length = pieces.length - 1;
var target = this._resolve(pieces, this);
return target.remove(last);
}示例7: _processAsPostChrome44Event
private _processAsPostChrome44Event(event, categories) {
var name = event['name'];
var args = event['args'];
if (this._isEvent(categories, name, ['devtools.timeline', 'v8'], 'MajorGC')) {
var normArgs = {
'majorGc': true,
'usedHeapSize': isPresent(args['usedHeapSizeAfter']) ? args['usedHeapSizeAfter'] :
args['usedHeapSizeBefore']
};
return normalizeEvent(event, {'name': 'gc', 'args': normArgs});
} else if (this._isEvent(categories, name, ['devtools.timeline', 'v8'], 'MinorGC')) {
var normArgs = {
'majorGc': false,
'usedHeapSize': isPresent(args['usedHeapSizeAfter']) ? args['usedHeapSizeAfter'] :
args['usedHeapSizeBefore']
};
return normalizeEvent(event, {'name': 'gc', 'args': normArgs});
} else if (
this._isEvent(categories, name, ['devtools.timeline', 'v8'], 'FunctionCall') &&
(isBlank(args) || isBlank(args['data']) ||
(!StringWrapper.equals(args['data']['scriptName'], 'InjectedScript') &&
!StringWrapper.equals(args['data']['scriptName'], '')))) {
return normalizeEvent(event, {'name': 'script'});
} else if (this._isEvent(
categories, name, ['devtools.timeline', 'blink'], 'UpdateLayoutTree')) {
return normalizeEvent(event, {'name': 'render'});
} else if (
this._isEvent(categories, name, ['devtools.timeline'], 'UpdateLayerTree') ||
this._isEvent(categories, name, ['devtools.timeline'], 'Layout') ||
this._isEvent(categories, name, ['devtools.timeline'], 'Paint')) {
return normalizeEvent(event, {'name': 'render'});
} else if (this._isEvent(categories, name, ['devtools.timeline'], 'ResourceReceivedData')) {
let normArgs = {'encodedDataLength': args['data']['encodedDataLength']};
return normalizeEvent(event, {'name': 'receivedData', 'args': normArgs});
} else if (this._isEvent(categories, name, ['devtools.timeline'], 'ResourceSendRequest')) {
let data = args['data'];
let normArgs = {'url': data['url'], 'method': data['requestMethod']};
return normalizeEvent(event, {'name': 'sendRequest', 'args': normArgs});
} else if (this._isEvent(categories, name, ['blink.user_timing'], 'navigationStart')) {
return normalizeEvent(event, {'name': name});
}
return null; // nothing useful in this event
}示例8: normalizeEvent
function normalizeEvent(
chromeEvent: {[key: string]: any}, data: {[key: string]: any}): {[key: string]: any} {
var ph = chromeEvent['ph'];
if (StringWrapper.equals(ph, 'S')) {
ph = 'b';
} else if (StringWrapper.equals(ph, 'F')) {
ph = 'e';
}
var result =
{'pid': chromeEvent['pid'], 'ph': ph, 'cat': 'timeline', 'ts': chromeEvent['ts'] / 1000};
if (chromeEvent['ph'] === 'X') {
var dur = chromeEvent['dur'];
if (isBlank(dur)) {
dur = chromeEvent['tdur'];
}
result['dur'] = isBlank(dur) ? 0.0 : dur / 1000;
}
StringMapWrapper.forEach(data, (value, prop) => { result[prop] = value; });
return result;
}示例9: _parseChromeVersion
private _parseChromeVersion(userAgent: string): number {
if (isBlank(userAgent)) {
return -1;
}
var v = StringWrapper.split(userAgent, /Chrom(e|ium)\//g)[2];
if (isBlank(v)) {
return -1;
}
v = v.split('.')[0];
if (isBlank(v)) {
return -1;
}
return NumberWrapper.parseInt(v, 10);
}示例10:
events.forEach(event => {
if (StringWrapper.equals(event['ph'], 'X')) {
needSort = true;
var startEvent = {};
var endEvent = {};
StringMapWrapper.forEach(event, (value, prop) => {
startEvent[prop] = value;
endEvent[prop] = value;
});
startEvent['ph'] = 'B';
endEvent['ph'] = 'E';
endEvent['ts'] = startEvent['ts'] + startEvent['dur'];
this._remainingEvents.push(startEvent);
this._remainingEvents.push(endEvent);
} else {
this._remainingEvents.push(event);
}
});