本文整理汇总了TypeScript中angular2/src/core/facade/collection.ListWrapper.removeAt方法的典型用法代码示例。如果您正苦于以下问题：TypeScript ListWrapper.removeAt方法的具体用法？TypeScript ListWrapper.removeAt怎么用？TypeScript ListWrapper.removeAt使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类angular2/src/core/facade/collection.ListWrapper的用法示例。
在下文中一共展示了ListWrapper.removeAt方法的4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: parseEventName
static parseEventName(eventName: string): StringMap<string, string> {
var parts = eventName.toLowerCase().split('.');
var domEventName = ListWrapper.removeAt(parts, 0);
if ((parts.length === 0) ||
!(StringWrapper.equals(domEventName, 'keydown') ||
StringWrapper.equals(domEventName, 'keyup'))) {
return null;
}
var key = KeyEventsPlugin._normalizeKey(ListWrapper.removeLast(parts));
var fullKey = '';
ListWrapper.forEach(modifierKeys, (modifierName) => {
if (ListWrapper.contains(parts, modifierName)) {
ListWrapper.remove(parts, modifierName);
fullKey += modifierName + '.';
}
});
fullKey += key;
if (parts.length != 0 || key.length === 0) {
// returning null instead of throwing to let another plugin process the event
return null;
}
var result = StringMapWrapper.create();
StringMapWrapper.set(result, 'domEventName', domEventName);
StringMapWrapper.set(result, 'fullKey', fullKey);
return result;
}示例2: detachViewInContainer
detachViewInContainer(parentView: viewModule.AppView, boundElementIndex: number, index: number) {
var viewContainer = parentView.viewContainers[boundElementIndex];
var view = viewContainer.views[index];
parentView.elementInjectors[boundElementIndex].traverseAndSetQueriesAsDirty();
view.changeDetector.remove();
ListWrapper.removeAt(viewContainer.views, index);
for (var i = 0; i < view.rootElementInjectors.length; ++i) {
var inj = view.rootElementInjectors[i];
inj.unlink();
}
}示例3: it
it('should support duplicates', () => {
let l = ['a', 'a', 'a', 'b', 'b'];
differ.check(l);
ListWrapper.removeAt(l, 0);
differ.check(l);
expect(differ.toString())
.toEqual(iterableChangesAsString({
collection: ['a', 'a', 'b[3->2]', 'b[4->3]'],
previous: ['a', 'a', 'a[2->null]', 'b[3->2]', 'b[4->3]'],
moves: ['b[3->2]', 'b[4->3]'],
removals: ['a[2->null]']
}));
});示例4: _removeDotSegments
/**
* Removes dot segments in given path component, as described in
* RFC 3986, section 5.2.4.
*
* @param {string} path A non-empty path component.
* @return {string} Path component with removed dot segments.
*/
function _removeDotSegments(path: string): string {
if (path == '/') return '/';
var leadingSlash = path[0] == '/' ? '/' : '';
var trailingSlash = path[path.length - 1] === '/' ? '/' : '';
var segments = path.split('/');
var out = [];
var up = 0;
for (var pos = 0; pos < segments.length; pos++) {
var segment = segments[pos];
switch (segment) {
case '':
case '.':
break;
case '..':
if (out.length > 0) {
ListWrapper.removeAt(out, out.length - 1);
} else {
up++;
}
break;
default:
out.push(segment);
}
}
if (leadingSlash == '') {
while (up-- > 0) {
ListWrapper.insert(out, 0, '..');
}
if (out.length === 0) out.push('.');
}
return leadingSlash + out.join('/') + trailingSlash;
}