本文整理汇总了TypeScript中angular2/src/core/compiler/element_injector.ProtoElementInjector.instantiate方法的典型用法代码示例。如果您正苦于以下问题：TypeScript ProtoElementInjector.instantiate方法的具体用法？TypeScript ProtoElementInjector.instantiate怎么用？TypeScript ProtoElementInjector.instantiate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/compiler/element_injector.ProtoElementInjector的用法示例。
在下文中一共展示了ProtoElementInjector.instantiate方法的5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: it
it("should return null otherwise", () => {
var distance = 2;
var protoParent = new ProtoElementInjector(null, 0, []);
var protoChild = new ProtoElementInjector(protoParent, 1, [], false, distance);
var p = protoParent.instantiate(null, null);
var c = protoChild.instantiate(p, null);
expect(c.directParent()).toEqual(null);
});示例2: parentChildInjectors
function parentChildInjectors(parentBindings, childBindings, parentPreBuildObjects = null) {
if (isBlank(parentPreBuildObjects))
parentPreBuildObjects = defaultPreBuiltObjects;
var inj = new Injector([]);
var protoParent = new ProtoElementInjector(null, 0, parentBindings);
var parent = protoParent.instantiate(null, null);
parent.instantiateDirectives(inj, null, parentPreBuildObjects);
var protoChild = new ProtoElementInjector(protoParent, 1, childBindings, false, 1);
var child = protoChild.instantiate(parent, null);
child.instantiateDirectives(inj, null, defaultPreBuiltObjects);
return child;
}示例3: hostShadowInjectors
function hostShadowInjectors(hostBindings, shadowBindings, hostPreBuildObjects = null) {
if (isBlank(hostPreBuildObjects))
hostPreBuildObjects = defaultPreBuiltObjects;
var inj = new Injector([]);
var shadowInj = inj.createChild([]);
var protoParent = new ProtoElementInjector(null, 0, hostBindings, true);
var host = protoParent.instantiate(null, null);
host.instantiateDirectives(inj, shadowInj, hostPreBuildObjects);
var protoChild = new ProtoElementInjector(protoParent, 0, shadowBindings, false, 1);
var shadow = protoChild.instantiate(null, host);
shadow.instantiateDirectives(shadowInj, null, null);
return shadow;
}示例4: injector
function injector(bindings, lightDomAppInjector = null, shadowDomAppInjector = null, preBuiltObjects = null, attributes = null) {
if (isBlank(lightDomAppInjector))
lightDomAppInjector = appInjector;
var proto = new ProtoElementInjector(null, 0, bindings, isPresent(shadowDomAppInjector));
proto.attributes = attributes;
var inj = proto.instantiate(null, null);
var preBuilt = isPresent(preBuiltObjects) ? preBuiltObjects : defaultPreBuiltObjects;
inj.instantiateDirectives(lightDomAppInjector, shadowDomAppInjector, preBuilt);
return inj;
}示例5: it
it('should pass the host injector when there is no parent injector', () => {
var pv = new ProtoView(el('<div class="ng-binding"><span class="ng-binding"></span></div>'), new DynamicProtoChangeDetector(null, null), null);
pv.bindElement(null, 0, new ProtoElementInjector(null, 0, [SomeDirective]));
var testProtoElementInjector = new TestProtoElementInjector(null, 1, [AnotherDirective]);
pv.bindElement(null, 0, testProtoElementInjector);
var hostProtoInjector = new ProtoElementInjector(null, 0, []);
var hostInjector = hostProtoInjector.instantiate(null, null);
expect(() => pv.instantiate(hostInjector, null)).not.toThrow();
expect(testProtoElementInjector.parentElementInjector).toBeNull();
expect(testProtoElementInjector.hostElementInjector).toBe(hostInjector);
});