本文整理汇总了TypeScript中angular2/src/dom/dom_adapter.DOM.setAttribute方法的典型用法代码示例。如果您正苦于以下问题：TypeScript DOM.setAttribute方法的具体用法？TypeScript DOM.setAttribute怎么用？TypeScript DOM.setAttribute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/dom/dom_adapter.DOM的用法示例。
在下文中一共展示了DOM.setAttribute方法的9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: processElement
processElement(hostComponentId, elementComponentId, element) {
if (isPresent(hostComponentId)) {
var contentAttribute = getContentAttribute(getComponentId(hostComponentId));
DOM.setAttribute(element, contentAttribute, '');
}
if (isPresent(elementComponentId)) {
var hostAttribute = getHostAttribute(getComponentId(elementComponentId));
DOM.setAttribute(element, hostAttribute, '');
}
}示例2: processElement
processElement(hostComponentId: string, elementComponentId: string, element): void {
// Shim the element as a child of the compiled component
if (isPresent(hostComponentId)) {
var contentAttribute = getContentAttribute(getComponentId(hostComponentId));
DOM.setAttribute(element, contentAttribute, '');
}
// If the current element is also a component, shim it as a host
if (isPresent(elementComponentId)) {
var hostAttribute = getHostAttribute(getComponentId(elementComponentId));
DOM.setAttribute(element, hostAttribute, '');
}
}示例3: _addHostAttribute
_addHostAttribute(attrName, attrValue, compileElement) {
if (StringWrapper.equals(attrName, 'class')) {
ListWrapper.forEach(attrValue.split(' '),
(className) => { DOM.addClass(compileElement.element, className); });
} else if (!DOM.hasAttribute(compileElement.element, attrName)) {
DOM.setAttribute(compileElement.element, attrName, attrValue);
}
}示例4: function
setterFn = function(element, value) {
if (_isValidAttributeValue(dashCasedAttributeName, value)) {
DOM.setAttribute(element, dashCasedAttributeName, stringify(value));
} else {
if (isPresent(value)) {
throw new BaseException("Invalid " + dashCasedAttributeName + " attribute, only string values are allowed, got '" + stringify(value) + "'");
}
DOM.removeAttribute(element, dashCasedAttributeName);
}
};示例5: it
it('should return a relative url', () => {
var baseEl = DOM.createElement('base');
DOM.setAttribute(baseEl, 'href', 'base');
var headEl = DOM.defaultDoc().head;
DOM.appendChild(headEl, baseEl);
var baseHref = DOM.getBaseHref();
DOM.removeChild(headEl, baseEl);
DOM.resetBaseElement();
expect(baseHref).toEqual('/base');
});示例6: _processEmulatedScopedElement
_processEmulatedScopedElement(current: CompileElement, parent: CompileElement): void {
var element = current.element;
var hostComponentId = this._view.componentId;
var viewType = current.inheritedProtoView.type;
// Shim the element as a child of the compiled component
if (viewType !== ViewType.HOST && isPresent(hostComponentId)) {
var contentAttribute = getContentAttribute(this._getComponentId(hostComponentId));
DOM.setAttribute(element, contentAttribute, '');
// also shim the host
if (isBlank(parent) && viewType == ViewType.COMPONENT) {
var hostAttribute = getHostAttribute(this._getComponentId(hostComponentId));
current.inheritedProtoView.setHostAttribute(hostAttribute, '');
}
}
}示例7: _parseTemplateBindings
_parseTemplateBindings(templateBindings, compileElement) {
var bindings = this._parser.parseTemplateBindings(templateBindings, compileElement.elementDescription);
for (var i = 0; i < bindings.length; i++) {
var binding = bindings[i];
if (binding.keyIsVar) {
compileElement.bindElement().bindVariable(dashCaseToCamelCase(binding.key), binding.name);
MapWrapper.set(compileElement.attrs(), binding.key, binding.name);
} else if (isPresent(binding.expression)) {
compileElement.bindElement().bindProperty(dashCaseToCamelCase(binding.key), binding.expression);
MapWrapper.set(compileElement.attrs(), binding.key, binding.expression.source);
} else {
DOM.setAttribute(compileElement.element, binding.key, '');
}
}
}示例8: _processContentElement
_processContentElement(current) {
if (this._shadowDomStrategy.hasNativeContentElement()) {
return ;
}
var attrs = current.attrs();
var selector = MapWrapper.get(attrs, 'select');
selector = isPresent(selector) ? selector : '';
var contentStart = DOM.createScriptTag('type', 'ng/contentStart');
if (assertionsEnabled()) {
DOM.setAttribute(contentStart, 'select', selector);
}
var contentEnd = DOM.createScriptTag('type', 'ng/contentEnd');
DOM.insertBefore(current.element, contentStart);
DOM.insertBefore(current.element, contentEnd);
DOM.remove(current.element);
current.element = contentStart;
current.bindElement().setContentTagSelector(selector);
}示例9: it
it('should clone correctly', () => {
var el1 = el('<div x="y">a<span>b</span></div>');
var clone = DOM.clone(el1);
expect(clone).not.toBe(el1);
DOM.setAttribute(clone, 'test', '1');
expect(stringifyElement(clone)).toEqual('<div test="1" x="y">a<span>b</span></div>');
expect(DOM.getAttribute(el1, 'test')).toBeFalsy();
var cNodes = DOM.childNodes(clone);
var firstChild = cNodes[0];
var secondChild = cNodes[1];
expect(DOM.parentElement(firstChild)).toBe(clone);
expect(DOM.nextSibling(firstChild)).toBe(secondChild);
expect(DOM.isTextNode(firstChild)).toBe(true);
expect(DOM.parentElement(secondChild)).toBe(clone);
expect(DOM.nextSibling(secondChild)).toBeFalsy();
expect(DOM.isElementNode(secondChild)).toBe(true);
});