1 | /**
|
---|
2 | * @license
|
---|
3 | * Copyright Google LLC All Rights Reserved.
|
---|
4 | *
|
---|
5 | * Use of this source code is governed by an MIT-style license that can be
|
---|
6 | * found in the LICENSE file at https://angular.io/license
|
---|
7 | */
|
---|
8 | import { isForwardRef, resolveForwardRef } from '../di/forward_ref';
|
---|
9 | import { injectRootLimpMode, setInjectImplementation } from '../di/inject_switch';
|
---|
10 | import { InjectFlags } from '../di/interface/injector';
|
---|
11 | import { assertDefined, assertEqual, assertIndexInRange } from '../util/assert';
|
---|
12 | import { noSideEffects } from '../util/closure';
|
---|
13 | import { assertDirectiveDef, assertNodeInjector, assertTNodeForLView } from './assert';
|
---|
14 | import { getFactoryDef } from './definition_factory';
|
---|
15 | import { throwCyclicDependencyError, throwProviderNotFoundError } from './errors_di';
|
---|
16 | import { NG_ELEMENT_ID, NG_FACTORY_DEF } from './fields';
|
---|
17 | import { registerPreOrderHooks } from './hooks';
|
---|
18 | import { isFactory, NO_PARENT_INJECTOR } from './interfaces/injector';
|
---|
19 | import { isComponentDef, isComponentHost } from './interfaces/type_checks';
|
---|
20 | import { DECLARATION_COMPONENT_VIEW, DECLARATION_VIEW, INJECTOR, T_HOST, TVIEW } from './interfaces/view';
|
---|
21 | import { assertTNodeType } from './node_assert';
|
---|
22 | import { enterDI, getCurrentTNode, getLView, leaveDI } from './state';
|
---|
23 | import { isNameOnlyAttributeMarker } from './util/attrs_utils';
|
---|
24 | import { getParentInjectorIndex, getParentInjectorView, hasParentInjector } from './util/injector_utils';
|
---|
25 | import { stringifyForError } from './util/stringify_utils';
|
---|
26 | /**
|
---|
27 | * Defines if the call to `inject` should include `viewProviders` in its resolution.
|
---|
28 | *
|
---|
29 | * This is set to true when we try to instantiate a component. This value is reset in
|
---|
30 | * `getNodeInjectable` to a value which matches the declaration location of the token about to be
|
---|
31 | * instantiated. This is done so that if we are injecting a token which was declared outside of
|
---|
32 | * `viewProviders` we don't accidentally pull `viewProviders` in.
|
---|
33 | *
|
---|
34 | * Example:
|
---|
35 | *
|
---|
36 | * ```
|
---|
37 | * @Injectable()
|
---|
38 | * class MyService {
|
---|
39 | * constructor(public value: String) {}
|
---|
40 | * }
|
---|
41 | *
|
---|
42 | * @Component({
|
---|
43 | * providers: [
|
---|
44 | * MyService,
|
---|
45 | * {provide: String, value: 'providers' }
|
---|
46 | * ]
|
---|
47 | * viewProviders: [
|
---|
48 | * {provide: String, value: 'viewProviders'}
|
---|
49 | * ]
|
---|
50 | * })
|
---|
51 | * class MyComponent {
|
---|
52 | * constructor(myService: MyService, value: String) {
|
---|
53 | * // We expect that Component can see into `viewProviders`.
|
---|
54 | * expect(value).toEqual('viewProviders');
|
---|
55 | * // `MyService` was not declared in `viewProviders` hence it can't see it.
|
---|
56 | * expect(myService.value).toEqual('providers');
|
---|
57 | * }
|
---|
58 | * }
|
---|
59 | *
|
---|
60 | * ```
|
---|
61 | */
|
---|
62 | let includeViewProviders = true;
|
---|
63 | export function setIncludeViewProviders(v) {
|
---|
64 | const oldValue = includeViewProviders;
|
---|
65 | includeViewProviders = v;
|
---|
66 | return oldValue;
|
---|
67 | }
|
---|
68 | /**
|
---|
69 | * The number of slots in each bloom filter (used by DI). The larger this number, the fewer
|
---|
70 | * directives that will share slots, and thus, the fewer false positives when checking for
|
---|
71 | * the existence of a directive.
|
---|
72 | */
|
---|
73 | const BLOOM_SIZE = 256;
|
---|
74 | const BLOOM_MASK = BLOOM_SIZE - 1;
|
---|
75 | /**
|
---|
76 | * The number of bits that is represented by a single bloom bucket. JS bit operations are 32 bits,
|
---|
77 | * so each bucket represents 32 distinct tokens which accounts for log2(32) = 5 bits of a bloom hash
|
---|
78 | * number.
|
---|
79 | */
|
---|
80 | const BLOOM_BUCKET_BITS = 5;
|
---|
81 | /** Counter used to generate unique IDs for directives. */
|
---|
82 | let nextNgElementId = 0;
|
---|
83 | /**
|
---|
84 | * Registers this directive as present in its node's injector by flipping the directive's
|
---|
85 | * corresponding bit in the injector's bloom filter.
|
---|
86 | *
|
---|
87 | * @param injectorIndex The index of the node injector where this token should be registered
|
---|
88 | * @param tView The TView for the injector's bloom filters
|
---|
89 | * @param type The directive token to register
|
---|
90 | */
|
---|
91 | export function bloomAdd(injectorIndex, tView, type) {
|
---|
92 | ngDevMode && assertEqual(tView.firstCreatePass, true, 'expected firstCreatePass to be true');
|
---|
93 | let id;
|
---|
94 | if (typeof type === 'string') {
|
---|
95 | id = type.charCodeAt(0) || 0;
|
---|
96 | }
|
---|
97 | else if (type.hasOwnProperty(NG_ELEMENT_ID)) {
|
---|
98 | id = type[NG_ELEMENT_ID];
|
---|
99 | }
|
---|
100 | // Set a unique ID on the directive type, so if something tries to inject the directive,
|
---|
101 | // we can easily retrieve the ID and hash it into the bloom bit that should be checked.
|
---|
102 | if (id == null) {
|
---|
103 | id = type[NG_ELEMENT_ID] = nextNgElementId++;
|
---|
104 | }
|
---|
105 | // We only have BLOOM_SIZE (256) slots in our bloom filter (8 buckets * 32 bits each),
|
---|
106 | // so all unique IDs must be modulo-ed into a number from 0 - 255 to fit into the filter.
|
---|
107 | const bloomHash = id & BLOOM_MASK;
|
---|
108 | // Create a mask that targets the specific bit associated with the directive.
|
---|
109 | // JS bit operations are 32 bits, so this will be a number between 2^0 and 2^31, corresponding
|
---|
110 | // to bit positions 0 - 31 in a 32 bit integer.
|
---|
111 | const mask = 1 << bloomHash;
|
---|
112 | // Each bloom bucket in `tData` represents `BLOOM_BUCKET_BITS` number of bits of `bloomHash`.
|
---|
113 | // Any bits in `bloomHash` beyond `BLOOM_BUCKET_BITS` indicate the bucket offset that the mask
|
---|
114 | // should be written to.
|
---|
115 | tView.data[injectorIndex + (bloomHash >> BLOOM_BUCKET_BITS)] |= mask;
|
---|
116 | }
|
---|
117 | /**
|
---|
118 | * Creates (or gets an existing) injector for a given element or container.
|
---|
119 | *
|
---|
120 | * @param tNode for which an injector should be retrieved / created.
|
---|
121 | * @param lView View where the node is stored
|
---|
122 | * @returns Node injector
|
---|
123 | */
|
---|
124 | export function getOrCreateNodeInjectorForNode(tNode, lView) {
|
---|
125 | const existingInjectorIndex = getInjectorIndex(tNode, lView);
|
---|
126 | if (existingInjectorIndex !== -1) {
|
---|
127 | return existingInjectorIndex;
|
---|
128 | }
|
---|
129 | const tView = lView[TVIEW];
|
---|
130 | if (tView.firstCreatePass) {
|
---|
131 | tNode.injectorIndex = lView.length;
|
---|
132 | insertBloom(tView.data, tNode); // foundation for node bloom
|
---|
133 | insertBloom(lView, null); // foundation for cumulative bloom
|
---|
134 | insertBloom(tView.blueprint, null);
|
---|
135 | }
|
---|
136 | const parentLoc = getParentInjectorLocation(tNode, lView);
|
---|
137 | const injectorIndex = tNode.injectorIndex;
|
---|
138 | // If a parent injector can't be found, its location is set to -1.
|
---|
139 | // In that case, we don't need to set up a cumulative bloom
|
---|
140 | if (hasParentInjector(parentLoc)) {
|
---|
141 | const parentIndex = getParentInjectorIndex(parentLoc);
|
---|
142 | const parentLView = getParentInjectorView(parentLoc, lView);
|
---|
143 | const parentData = parentLView[TVIEW].data;
|
---|
144 | // Creates a cumulative bloom filter that merges the parent's bloom filter
|
---|
145 | // and its own cumulative bloom (which contains tokens for all ancestors)
|
---|
146 | for (let i = 0; i < 8 /* BLOOM_SIZE */; i++) {
|
---|
147 | lView[injectorIndex + i] = parentLView[parentIndex + i] | parentData[parentIndex + i];
|
---|
148 | }
|
---|
149 | }
|
---|
150 | lView[injectorIndex + 8 /* PARENT */] = parentLoc;
|
---|
151 | return injectorIndex;
|
---|
152 | }
|
---|
153 | function insertBloom(arr, footer) {
|
---|
154 | arr.push(0, 0, 0, 0, 0, 0, 0, 0, footer);
|
---|
155 | }
|
---|
156 | export function getInjectorIndex(tNode, lView) {
|
---|
157 | if (tNode.injectorIndex === -1 ||
|
---|
158 | // If the injector index is the same as its parent's injector index, then the index has been
|
---|
159 | // copied down from the parent node. No injector has been created yet on this node.
|
---|
160 | (tNode.parent && tNode.parent.injectorIndex === tNode.injectorIndex) ||
|
---|
161 | // After the first template pass, the injector index might exist but the parent values
|
---|
162 | // might not have been calculated yet for this instance
|
---|
163 | lView[tNode.injectorIndex + 8 /* PARENT */] === null) {
|
---|
164 | return -1;
|
---|
165 | }
|
---|
166 | else {
|
---|
167 | ngDevMode && assertIndexInRange(lView, tNode.injectorIndex);
|
---|
168 | return tNode.injectorIndex;
|
---|
169 | }
|
---|
170 | }
|
---|
171 | /**
|
---|
172 | * Finds the index of the parent injector, with a view offset if applicable. Used to set the
|
---|
173 | * parent injector initially.
|
---|
174 | *
|
---|
175 | * @returns Returns a number that is the combination of the number of LViews that we have to go up
|
---|
176 | * to find the LView containing the parent inject AND the index of the injector within that LView.
|
---|
177 | */
|
---|
178 | export function getParentInjectorLocation(tNode, lView) {
|
---|
179 | if (tNode.parent && tNode.parent.injectorIndex !== -1) {
|
---|
180 | // If we have a parent `TNode` and there is an injector associated with it we are done, because
|
---|
181 | // the parent injector is within the current `LView`.
|
---|
182 | return tNode.parent.injectorIndex; // ViewOffset is 0
|
---|
183 | }
|
---|
184 | // When parent injector location is computed it may be outside of the current view. (ie it could
|
---|
185 | // be pointing to a declared parent location). This variable stores number of declaration parents
|
---|
186 | // we need to walk up in order to find the parent injector location.
|
---|
187 | let declarationViewOffset = 0;
|
---|
188 | let parentTNode = null;
|
---|
189 | let lViewCursor = lView;
|
---|
190 | // The parent injector is not in the current `LView`. We will have to walk the declared parent
|
---|
191 | // `LView` hierarchy and look for it. If we walk of the top, that means that there is no parent
|
---|
192 | // `NodeInjector`.
|
---|
193 | while (lViewCursor !== null) {
|
---|
194 | // First determine the `parentTNode` location. The parent pointer differs based on `TView.type`.
|
---|
195 | const tView = lViewCursor[TVIEW];
|
---|
196 | const tViewType = tView.type;
|
---|
197 | if (tViewType === 2 /* Embedded */) {
|
---|
198 | ngDevMode &&
|
---|
199 | assertDefined(tView.declTNode, 'Embedded TNodes should have declaration parents.');
|
---|
200 | parentTNode = tView.declTNode;
|
---|
201 | }
|
---|
202 | else if (tViewType === 1 /* Component */) {
|
---|
203 | // Components don't have `TView.declTNode` because each instance of component could be
|
---|
204 | // inserted in different location, hence `TView.declTNode` is meaningless.
|
---|
205 | parentTNode = lViewCursor[T_HOST];
|
---|
206 | }
|
---|
207 | else {
|
---|
208 | ngDevMode && assertEqual(tView.type, 0 /* Root */, 'Root type expected');
|
---|
209 | parentTNode = null;
|
---|
210 | }
|
---|
211 | if (parentTNode === null) {
|
---|
212 | // If we have no parent, than we are done.
|
---|
213 | return NO_PARENT_INJECTOR;
|
---|
214 | }
|
---|
215 | ngDevMode && parentTNode && assertTNodeForLView(parentTNode, lViewCursor[DECLARATION_VIEW]);
|
---|
216 | // Every iteration of the loop requires that we go to the declared parent.
|
---|
217 | declarationViewOffset++;
|
---|
218 | lViewCursor = lViewCursor[DECLARATION_VIEW];
|
---|
219 | if (parentTNode.injectorIndex !== -1) {
|
---|
220 | // We found a NodeInjector which points to something.
|
---|
221 | return (parentTNode.injectorIndex |
|
---|
222 | (declarationViewOffset << 16 /* ViewOffsetShift */));
|
---|
223 | }
|
---|
224 | }
|
---|
225 | return NO_PARENT_INJECTOR;
|
---|
226 | }
|
---|
227 | /**
|
---|
228 | * Makes a type or an injection token public to the DI system by adding it to an
|
---|
229 | * injector's bloom filter.
|
---|
230 | *
|
---|
231 | * @param di The node injector in which a directive will be added
|
---|
232 | * @param token The type or the injection token to be made public
|
---|
233 | */
|
---|
234 | export function diPublicInInjector(injectorIndex, tView, token) {
|
---|
235 | bloomAdd(injectorIndex, tView, token);
|
---|
236 | }
|
---|
237 | /**
|
---|
238 | * Inject static attribute value into directive constructor.
|
---|
239 | *
|
---|
240 | * This method is used with `factory` functions which are generated as part of
|
---|
241 | * `defineDirective` or `defineComponent`. The method retrieves the static value
|
---|
242 | * of an attribute. (Dynamic attributes are not supported since they are not resolved
|
---|
243 | * at the time of injection and can change over time.)
|
---|
244 | *
|
---|
245 | * # Example
|
---|
246 | * Given:
|
---|
247 | * ```
|
---|
248 | * @Component(...)
|
---|
249 | * class MyComponent {
|
---|
250 | * constructor(@Attribute('title') title: string) { ... }
|
---|
251 | * }
|
---|
252 | * ```
|
---|
253 | * When instantiated with
|
---|
254 | * ```
|
---|
255 | * <my-component title="Hello"></my-component>
|
---|
256 | * ```
|
---|
257 | *
|
---|
258 | * Then factory method generated is:
|
---|
259 | * ```
|
---|
260 | * MyComponent.ɵcmp = defineComponent({
|
---|
261 | * factory: () => new MyComponent(injectAttribute('title'))
|
---|
262 | * ...
|
---|
263 | * })
|
---|
264 | * ```
|
---|
265 | *
|
---|
266 | * @publicApi
|
---|
267 | */
|
---|
268 | export function injectAttributeImpl(tNode, attrNameToInject) {
|
---|
269 | ngDevMode && assertTNodeType(tNode, 12 /* AnyContainer */ | 3 /* AnyRNode */);
|
---|
270 | ngDevMode && assertDefined(tNode, 'expecting tNode');
|
---|
271 | if (attrNameToInject === 'class') {
|
---|
272 | return tNode.classes;
|
---|
273 | }
|
---|
274 | if (attrNameToInject === 'style') {
|
---|
275 | return tNode.styles;
|
---|
276 | }
|
---|
277 | const attrs = tNode.attrs;
|
---|
278 | if (attrs) {
|
---|
279 | const attrsLength = attrs.length;
|
---|
280 | let i = 0;
|
---|
281 | while (i < attrsLength) {
|
---|
282 | const value = attrs[i];
|
---|
283 | // If we hit a `Bindings` or `Template` marker then we are done.
|
---|
284 | if (isNameOnlyAttributeMarker(value))
|
---|
285 | break;
|
---|
286 | // Skip namespaced attributes
|
---|
287 | if (value === 0 /* NamespaceURI */) {
|
---|
288 | // we skip the next two values
|
---|
289 | // as namespaced attributes looks like
|
---|
290 | // [..., AttributeMarker.NamespaceURI, 'http://someuri.com/test', 'test:exist',
|
---|
291 | // 'existValue', ...]
|
---|
292 | i = i + 2;
|
---|
293 | }
|
---|
294 | else if (typeof value === 'number') {
|
---|
295 | // Skip to the first value of the marked attribute.
|
---|
296 | i++;
|
---|
297 | while (i < attrsLength && typeof attrs[i] === 'string') {
|
---|
298 | i++;
|
---|
299 | }
|
---|
300 | }
|
---|
301 | else if (value === attrNameToInject) {
|
---|
302 | return attrs[i + 1];
|
---|
303 | }
|
---|
304 | else {
|
---|
305 | i = i + 2;
|
---|
306 | }
|
---|
307 | }
|
---|
308 | }
|
---|
309 | return null;
|
---|
310 | }
|
---|
311 | function notFoundValueOrThrow(notFoundValue, token, flags) {
|
---|
312 | if (flags & InjectFlags.Optional) {
|
---|
313 | return notFoundValue;
|
---|
314 | }
|
---|
315 | else {
|
---|
316 | throwProviderNotFoundError(token, 'NodeInjector');
|
---|
317 | }
|
---|
318 | }
|
---|
319 | /**
|
---|
320 | * Returns the value associated to the given token from the ModuleInjector or throws exception
|
---|
321 | *
|
---|
322 | * @param lView The `LView` that contains the `tNode`
|
---|
323 | * @param token The token to look for
|
---|
324 | * @param flags Injection flags
|
---|
325 | * @param notFoundValue The value to return when the injection flags is `InjectFlags.Optional`
|
---|
326 | * @returns the value from the injector or throws an exception
|
---|
327 | */
|
---|
328 | function lookupTokenUsingModuleInjector(lView, token, flags, notFoundValue) {
|
---|
329 | if (flags & InjectFlags.Optional && notFoundValue === undefined) {
|
---|
330 | // This must be set or the NullInjector will throw for optional deps
|
---|
331 | notFoundValue = null;
|
---|
332 | }
|
---|
333 | if ((flags & (InjectFlags.Self | InjectFlags.Host)) === 0) {
|
---|
334 | const moduleInjector = lView[INJECTOR];
|
---|
335 | // switch to `injectInjectorOnly` implementation for module injector, since module injector
|
---|
336 | // should not have access to Component/Directive DI scope (that may happen through
|
---|
337 | // `directiveInject` implementation)
|
---|
338 | const previousInjectImplementation = setInjectImplementation(undefined);
|
---|
339 | try {
|
---|
340 | if (moduleInjector) {
|
---|
341 | return moduleInjector.get(token, notFoundValue, flags & InjectFlags.Optional);
|
---|
342 | }
|
---|
343 | else {
|
---|
344 | return injectRootLimpMode(token, notFoundValue, flags & InjectFlags.Optional);
|
---|
345 | }
|
---|
346 | }
|
---|
347 | finally {
|
---|
348 | setInjectImplementation(previousInjectImplementation);
|
---|
349 | }
|
---|
350 | }
|
---|
351 | return notFoundValueOrThrow(notFoundValue, token, flags);
|
---|
352 | }
|
---|
353 | /**
|
---|
354 | * Returns the value associated to the given token from the NodeInjectors => ModuleInjector.
|
---|
355 | *
|
---|
356 | * Look for the injector providing the token by walking up the node injector tree and then
|
---|
357 | * the module injector tree.
|
---|
358 | *
|
---|
359 | * This function patches `token` with `__NG_ELEMENT_ID__` which contains the id for the bloom
|
---|
360 | * filter. `-1` is reserved for injecting `Injector` (implemented by `NodeInjector`)
|
---|
361 | *
|
---|
362 | * @param tNode The Node where the search for the injector should start
|
---|
363 | * @param lView The `LView` that contains the `tNode`
|
---|
364 | * @param token The token to look for
|
---|
365 | * @param flags Injection flags
|
---|
366 | * @param notFoundValue The value to return when the injection flags is `InjectFlags.Optional`
|
---|
367 | * @returns the value from the injector, `null` when not found, or `notFoundValue` if provided
|
---|
368 | */
|
---|
369 | export function getOrCreateInjectable(tNode, lView, token, flags = InjectFlags.Default, notFoundValue) {
|
---|
370 | if (tNode !== null) {
|
---|
371 | const bloomHash = bloomHashBitOrFactory(token);
|
---|
372 | // If the ID stored here is a function, this is a special object like ElementRef or TemplateRef
|
---|
373 | // so just call the factory function to create it.
|
---|
374 | if (typeof bloomHash === 'function') {
|
---|
375 | if (!enterDI(lView, tNode, flags)) {
|
---|
376 | // Failed to enter DI, try module injector instead. If a token is injected with the @Host
|
---|
377 | // flag, the module injector is not searched for that token in Ivy.
|
---|
378 | return (flags & InjectFlags.Host) ?
|
---|
379 | notFoundValueOrThrow(notFoundValue, token, flags) :
|
---|
380 | lookupTokenUsingModuleInjector(lView, token, flags, notFoundValue);
|
---|
381 | }
|
---|
382 | try {
|
---|
383 | const value = bloomHash(flags);
|
---|
384 | if (value == null && !(flags & InjectFlags.Optional)) {
|
---|
385 | throwProviderNotFoundError(token);
|
---|
386 | }
|
---|
387 | else {
|
---|
388 | return value;
|
---|
389 | }
|
---|
390 | }
|
---|
391 | finally {
|
---|
392 | leaveDI();
|
---|
393 | }
|
---|
394 | }
|
---|
395 | else if (typeof bloomHash === 'number') {
|
---|
396 | // A reference to the previous injector TView that was found while climbing the element
|
---|
397 | // injector tree. This is used to know if viewProviders can be accessed on the current
|
---|
398 | // injector.
|
---|
399 | let previousTView = null;
|
---|
400 | let injectorIndex = getInjectorIndex(tNode, lView);
|
---|
401 | let parentLocation = NO_PARENT_INJECTOR;
|
---|
402 | let hostTElementNode = flags & InjectFlags.Host ? lView[DECLARATION_COMPONENT_VIEW][T_HOST] : null;
|
---|
403 | // If we should skip this injector, or if there is no injector on this node, start by
|
---|
404 | // searching the parent injector.
|
---|
405 | if (injectorIndex === -1 || flags & InjectFlags.SkipSelf) {
|
---|
406 | parentLocation = injectorIndex === -1 ? getParentInjectorLocation(tNode, lView) :
|
---|
407 | lView[injectorIndex + 8 /* PARENT */];
|
---|
408 | if (parentLocation === NO_PARENT_INJECTOR || !shouldSearchParent(flags, false)) {
|
---|
409 | injectorIndex = -1;
|
---|
410 | }
|
---|
411 | else {
|
---|
412 | previousTView = lView[TVIEW];
|
---|
413 | injectorIndex = getParentInjectorIndex(parentLocation);
|
---|
414 | lView = getParentInjectorView(parentLocation, lView);
|
---|
415 | }
|
---|
416 | }
|
---|
417 | // Traverse up the injector tree until we find a potential match or until we know there
|
---|
418 | // *isn't* a match.
|
---|
419 | while (injectorIndex !== -1) {
|
---|
420 | ngDevMode && assertNodeInjector(lView, injectorIndex);
|
---|
421 | // Check the current injector. If it matches, see if it contains token.
|
---|
422 | const tView = lView[TVIEW];
|
---|
423 | ngDevMode &&
|
---|
424 | assertTNodeForLView(tView.data[injectorIndex + 8 /* TNODE */], lView);
|
---|
425 | if (bloomHasToken(bloomHash, injectorIndex, tView.data)) {
|
---|
426 | // At this point, we have an injector which *may* contain the token, so we step through
|
---|
427 | // the providers and directives associated with the injector's corresponding node to get
|
---|
428 | // the instance.
|
---|
429 | const instance = searchTokensOnInjector(injectorIndex, lView, token, previousTView, flags, hostTElementNode);
|
---|
430 | if (instance !== NOT_FOUND) {
|
---|
431 | return instance;
|
---|
432 | }
|
---|
433 | }
|
---|
434 | parentLocation = lView[injectorIndex + 8 /* PARENT */];
|
---|
435 | if (parentLocation !== NO_PARENT_INJECTOR &&
|
---|
436 | shouldSearchParent(flags, lView[TVIEW].data[injectorIndex + 8 /* TNODE */] === hostTElementNode) &&
|
---|
437 | bloomHasToken(bloomHash, injectorIndex, lView)) {
|
---|
438 | // The def wasn't found anywhere on this node, so it was a false positive.
|
---|
439 | // Traverse up the tree and continue searching.
|
---|
440 | previousTView = tView;
|
---|
441 | injectorIndex = getParentInjectorIndex(parentLocation);
|
---|
442 | lView = getParentInjectorView(parentLocation, lView);
|
---|
443 | }
|
---|
444 | else {
|
---|
445 | // If we should not search parent OR If the ancestor bloom filter value does not have the
|
---|
446 | // bit corresponding to the directive we can give up on traversing up to find the specific
|
---|
447 | // injector.
|
---|
448 | injectorIndex = -1;
|
---|
449 | }
|
---|
450 | }
|
---|
451 | }
|
---|
452 | }
|
---|
453 | return lookupTokenUsingModuleInjector(lView, token, flags, notFoundValue);
|
---|
454 | }
|
---|
455 | const NOT_FOUND = {};
|
---|
456 | export function createNodeInjector() {
|
---|
457 | return new NodeInjector(getCurrentTNode(), getLView());
|
---|
458 | }
|
---|
459 | function searchTokensOnInjector(injectorIndex, lView, token, previousTView, flags, hostTElementNode) {
|
---|
460 | const currentTView = lView[TVIEW];
|
---|
461 | const tNode = currentTView.data[injectorIndex + 8 /* TNODE */];
|
---|
462 | // First, we need to determine if view providers can be accessed by the starting element.
|
---|
463 | // There are two possibilities
|
---|
464 | const canAccessViewProviders = previousTView == null ?
|
---|
465 | // 1) This is the first invocation `previousTView == null` which means that we are at the
|
---|
466 | // `TNode` of where injector is starting to look. In such a case the only time we are allowed
|
---|
467 | // to look into the ViewProviders is if:
|
---|
468 | // - we are on a component
|
---|
469 | // - AND the injector set `includeViewProviders` to true (implying that the token can see
|
---|
470 | // ViewProviders because it is the Component or a Service which itself was declared in
|
---|
471 | // ViewProviders)
|
---|
472 | (isComponentHost(tNode) && includeViewProviders) :
|
---|
473 | // 2) `previousTView != null` which means that we are now walking across the parent nodes.
|
---|
474 | // In such a case we are only allowed to look into the ViewProviders if:
|
---|
475 | // - We just crossed from child View to Parent View `previousTView != currentTView`
|
---|
476 | // - AND the parent TNode is an Element.
|
---|
477 | // This means that we just came from the Component's View and therefore are allowed to see
|
---|
478 | // into the ViewProviders.
|
---|
479 | (previousTView != currentTView && ((tNode.type & 3 /* AnyRNode */) !== 0));
|
---|
480 | // This special case happens when there is a @host on the inject and when we are searching
|
---|
481 | // on the host element node.
|
---|
482 | const isHostSpecialCase = (flags & InjectFlags.Host) && hostTElementNode === tNode;
|
---|
483 | const injectableIdx = locateDirectiveOrProvider(tNode, currentTView, token, canAccessViewProviders, isHostSpecialCase);
|
---|
484 | if (injectableIdx !== null) {
|
---|
485 | return getNodeInjectable(lView, currentTView, injectableIdx, tNode);
|
---|
486 | }
|
---|
487 | else {
|
---|
488 | return NOT_FOUND;
|
---|
489 | }
|
---|
490 | }
|
---|
491 | /**
|
---|
492 | * Searches for the given token among the node's directives and providers.
|
---|
493 | *
|
---|
494 | * @param tNode TNode on which directives are present.
|
---|
495 | * @param tView The tView we are currently processing
|
---|
496 | * @param token Provider token or type of a directive to look for.
|
---|
497 | * @param canAccessViewProviders Whether view providers should be considered.
|
---|
498 | * @param isHostSpecialCase Whether the host special case applies.
|
---|
499 | * @returns Index of a found directive or provider, or null when none found.
|
---|
500 | */
|
---|
501 | export function locateDirectiveOrProvider(tNode, tView, token, canAccessViewProviders, isHostSpecialCase) {
|
---|
502 | const nodeProviderIndexes = tNode.providerIndexes;
|
---|
503 | const tInjectables = tView.data;
|
---|
504 | const injectablesStart = nodeProviderIndexes & 1048575 /* ProvidersStartIndexMask */;
|
---|
505 | const directivesStart = tNode.directiveStart;
|
---|
506 | const directiveEnd = tNode.directiveEnd;
|
---|
507 | const cptViewProvidersCount = nodeProviderIndexes >> 20 /* CptViewProvidersCountShift */;
|
---|
508 | const startingIndex = canAccessViewProviders ? injectablesStart : injectablesStart + cptViewProvidersCount;
|
---|
509 | // When the host special case applies, only the viewProviders and the component are visible
|
---|
510 | const endIndex = isHostSpecialCase ? injectablesStart + cptViewProvidersCount : directiveEnd;
|
---|
511 | for (let i = startingIndex; i < endIndex; i++) {
|
---|
512 | const providerTokenOrDef = tInjectables[i];
|
---|
513 | if (i < directivesStart && token === providerTokenOrDef ||
|
---|
514 | i >= directivesStart && providerTokenOrDef.type === token) {
|
---|
515 | return i;
|
---|
516 | }
|
---|
517 | }
|
---|
518 | if (isHostSpecialCase) {
|
---|
519 | const dirDef = tInjectables[directivesStart];
|
---|
520 | if (dirDef && isComponentDef(dirDef) && dirDef.type === token) {
|
---|
521 | return directivesStart;
|
---|
522 | }
|
---|
523 | }
|
---|
524 | return null;
|
---|
525 | }
|
---|
526 | /**
|
---|
527 | * Retrieve or instantiate the injectable from the `LView` at particular `index`.
|
---|
528 | *
|
---|
529 | * This function checks to see if the value has already been instantiated and if so returns the
|
---|
530 | * cached `injectable`. Otherwise if it detects that the value is still a factory it
|
---|
531 | * instantiates the `injectable` and caches the value.
|
---|
532 | */
|
---|
533 | export function getNodeInjectable(lView, tView, index, tNode) {
|
---|
534 | let value = lView[index];
|
---|
535 | const tData = tView.data;
|
---|
536 | if (isFactory(value)) {
|
---|
537 | const factory = value;
|
---|
538 | if (factory.resolving) {
|
---|
539 | throwCyclicDependencyError(stringifyForError(tData[index]));
|
---|
540 | }
|
---|
541 | const previousIncludeViewProviders = setIncludeViewProviders(factory.canSeeViewProviders);
|
---|
542 | factory.resolving = true;
|
---|
543 | const previousInjectImplementation = factory.injectImpl ? setInjectImplementation(factory.injectImpl) : null;
|
---|
544 | const success = enterDI(lView, tNode, InjectFlags.Default);
|
---|
545 | ngDevMode &&
|
---|
546 | assertEqual(success, true, 'Because flags do not contain \`SkipSelf\' we expect this to always succeed.');
|
---|
547 | try {
|
---|
548 | value = lView[index] = factory.factory(undefined, tData, lView, tNode);
|
---|
549 | // This code path is hit for both directives and providers.
|
---|
550 | // For perf reasons, we want to avoid searching for hooks on providers.
|
---|
551 | // It does no harm to try (the hooks just won't exist), but the extra
|
---|
552 | // checks are unnecessary and this is a hot path. So we check to see
|
---|
553 | // if the index of the dependency is in the directive range for this
|
---|
554 | // tNode. If it's not, we know it's a provider and skip hook registration.
|
---|
555 | if (tView.firstCreatePass && index >= tNode.directiveStart) {
|
---|
556 | ngDevMode && assertDirectiveDef(tData[index]);
|
---|
557 | registerPreOrderHooks(index, tData[index], tView);
|
---|
558 | }
|
---|
559 | }
|
---|
560 | finally {
|
---|
561 | previousInjectImplementation !== null &&
|
---|
562 | setInjectImplementation(previousInjectImplementation);
|
---|
563 | setIncludeViewProviders(previousIncludeViewProviders);
|
---|
564 | factory.resolving = false;
|
---|
565 | leaveDI();
|
---|
566 | }
|
---|
567 | }
|
---|
568 | return value;
|
---|
569 | }
|
---|
570 | /**
|
---|
571 | * Returns the bit in an injector's bloom filter that should be used to determine whether or not
|
---|
572 | * the directive might be provided by the injector.
|
---|
573 | *
|
---|
574 | * When a directive is public, it is added to the bloom filter and given a unique ID that can be
|
---|
575 | * retrieved on the Type. When the directive isn't public or the token is not a directive `null`
|
---|
576 | * is returned as the node injector can not possibly provide that token.
|
---|
577 | *
|
---|
578 | * @param token the injection token
|
---|
579 | * @returns the matching bit to check in the bloom filter or `null` if the token is not known.
|
---|
580 | * When the returned value is negative then it represents special values such as `Injector`.
|
---|
581 | */
|
---|
582 | export function bloomHashBitOrFactory(token) {
|
---|
583 | ngDevMode && assertDefined(token, 'token must be defined');
|
---|
584 | if (typeof token === 'string') {
|
---|
585 | return token.charCodeAt(0) || 0;
|
---|
586 | }
|
---|
587 | const tokenId =
|
---|
588 | // First check with `hasOwnProperty` so we don't get an inherited ID.
|
---|
589 | token.hasOwnProperty(NG_ELEMENT_ID) ? token[NG_ELEMENT_ID] : undefined;
|
---|
590 | // Negative token IDs are used for special objects such as `Injector`
|
---|
591 | if (typeof tokenId === 'number') {
|
---|
592 | if (tokenId >= 0) {
|
---|
593 | return tokenId & BLOOM_MASK;
|
---|
594 | }
|
---|
595 | else {
|
---|
596 | ngDevMode &&
|
---|
597 | assertEqual(tokenId, -1 /* Injector */, 'Expecting to get Special Injector Id');
|
---|
598 | return createNodeInjector;
|
---|
599 | }
|
---|
600 | }
|
---|
601 | else {
|
---|
602 | return tokenId;
|
---|
603 | }
|
---|
604 | }
|
---|
605 | export function bloomHasToken(bloomHash, injectorIndex, injectorView) {
|
---|
606 | // Create a mask that targets the specific bit associated with the directive we're looking for.
|
---|
607 | // JS bit operations are 32 bits, so this will be a number between 2^0 and 2^31, corresponding
|
---|
608 | // to bit positions 0 - 31 in a 32 bit integer.
|
---|
609 | const mask = 1 << bloomHash;
|
---|
610 | // Each bloom bucket in `injectorView` represents `BLOOM_BUCKET_BITS` number of bits of
|
---|
611 | // `bloomHash`. Any bits in `bloomHash` beyond `BLOOM_BUCKET_BITS` indicate the bucket offset
|
---|
612 | // that should be used.
|
---|
613 | const value = injectorView[injectorIndex + (bloomHash >> BLOOM_BUCKET_BITS)];
|
---|
614 | // If the bloom filter value has the bit corresponding to the directive's bloomBit flipped on,
|
---|
615 | // this injector is a potential match.
|
---|
616 | return !!(value & mask);
|
---|
617 | }
|
---|
618 | /** Returns true if flags prevent parent injector from being searched for tokens */
|
---|
619 | function shouldSearchParent(flags, isFirstHostTNode) {
|
---|
620 | return !(flags & InjectFlags.Self) && !(flags & InjectFlags.Host && isFirstHostTNode);
|
---|
621 | }
|
---|
622 | export class NodeInjector {
|
---|
623 | constructor(_tNode, _lView) {
|
---|
624 | this._tNode = _tNode;
|
---|
625 | this._lView = _lView;
|
---|
626 | }
|
---|
627 | get(token, notFoundValue) {
|
---|
628 | return getOrCreateInjectable(this._tNode, this._lView, token, undefined, notFoundValue);
|
---|
629 | }
|
---|
630 | }
|
---|
631 | /**
|
---|
632 | * @codeGenApi
|
---|
633 | */
|
---|
634 | export function ɵɵgetInheritedFactory(type) {
|
---|
635 | return noSideEffects(() => {
|
---|
636 | const ownConstructor = type.prototype.constructor;
|
---|
637 | const ownFactory = ownConstructor[NG_FACTORY_DEF] || getFactoryOf(ownConstructor);
|
---|
638 | const objectPrototype = Object.prototype;
|
---|
639 | let parent = Object.getPrototypeOf(type.prototype).constructor;
|
---|
640 | // Go up the prototype until we hit `Object`.
|
---|
641 | while (parent && parent !== objectPrototype) {
|
---|
642 | const factory = parent[NG_FACTORY_DEF] || getFactoryOf(parent);
|
---|
643 | // If we hit something that has a factory and the factory isn't the same as the type,
|
---|
644 | // we've found the inherited factory. Note the check that the factory isn't the type's
|
---|
645 | // own factory is redundant in most cases, but if the user has custom decorators on the
|
---|
646 | // class, this lookup will start one level down in the prototype chain, causing us to
|
---|
647 | // find the own factory first and potentially triggering an infinite loop downstream.
|
---|
648 | if (factory && factory !== ownFactory) {
|
---|
649 | return factory;
|
---|
650 | }
|
---|
651 | parent = Object.getPrototypeOf(parent);
|
---|
652 | }
|
---|
653 | // There is no factory defined. Either this was improper usage of inheritance
|
---|
654 | // (no Angular decorator on the superclass) or there is no constructor at all
|
---|
655 | // in the inheritance chain. Since the two cases cannot be distinguished, the
|
---|
656 | // latter has to be assumed.
|
---|
657 | return t => new t();
|
---|
658 | });
|
---|
659 | }
|
---|
660 | function getFactoryOf(type) {
|
---|
661 | if (isForwardRef(type)) {
|
---|
662 | return () => {
|
---|
663 | const factory = getFactoryOf(resolveForwardRef(type));
|
---|
664 | return factory && factory();
|
---|
665 | };
|
---|
666 | }
|
---|
667 | return getFactoryDef(type);
|
---|
668 | }
|
---|
669 | //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"di.js","sourceRoot":"","sources":["../../../../../../../packages/core/src/render3/di.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,YAAY,EAAE,iBAAiB,EAAC,MAAM,mBAAmB,CAAC;AAClE,OAAO,EAAC,kBAAkB,EAAE,uBAAuB,EAAC,MAAM,qBAAqB,CAAC;AAGhF,OAAO,EAAC,WAAW,EAAC,MAAM,0BAA0B,CAAC;AAGrD,OAAO,EAAC,aAAa,EAAE,WAAW,EAAE,kBAAkB,EAAC,MAAM,gBAAgB,CAAC;AAC9E,OAAO,EAAC,aAAa,EAAC,MAAM,iBAAiB,CAAC;AAE9C,OAAO,EAAC,kBAAkB,EAAE,kBAAkB,EAAE,mBAAmB,EAAC,MAAM,UAAU,CAAC;AACrF,OAAO,EAAY,aAAa,EAAC,MAAM,sBAAsB,CAAC;AAC9D,OAAO,EAAC,0BAA0B,EAAE,0BAA0B,EAAC,MAAM,aAAa,CAAC;AACnF,OAAO,EAAC,aAAa,EAAE,cAAc,EAAC,MAAM,UAAU,CAAC;AACvD,OAAO,EAAC,qBAAqB,EAAC,MAAM,SAAS,CAAC;AAE9C,OAAO,EAAC,SAAS,EAAE,kBAAkB,EAAmG,MAAM,uBAAuB,CAAC;AAEtK,OAAO,EAAC,cAAc,EAAE,eAAe,EAAC,MAAM,0BAA0B,CAAC;AACzE,OAAO,EAAC,0BAA0B,EAAE,gBAAgB,EAAE,QAAQ,EAAS,MAAM,EAAS,KAAK,EAAmB,MAAM,mBAAmB,CAAC;AACxI,OAAO,EAAC,eAAe,EAAC,MAAM,eAAe,CAAC;AAC9C,OAAO,EAAC,OAAO,EAAE,eAAe,EAAE,QAAQ,EAAE,OAAO,EAAC,MAAM,SAAS,CAAC;AACpE,OAAO,EAAC,yBAAyB,EAAC,MAAM,oBAAoB,CAAC;AAC7D,OAAO,EAAC,sBAAsB,EAAE,qBAAqB,EAAE,iBAAiB,EAAC,MAAM,uBAAuB,CAAC;AACvG,OAAO,EAAC,iBAAiB,EAAC,MAAM,wBAAwB,CAAC;AAIzD;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GAmCG;AACH,IAAI,oBAAoB,GAAG,IAAI,CAAC;AAEhC,MAAM,UAAU,uBAAuB,CAAC,CAAU;IAChD,MAAM,QAAQ,GAAG,oBAAoB,CAAC;IACtC,oBAAoB,GAAG,CAAC,CAAC;IACzB,OAAO,QAAQ,CAAC;AAClB,CAAC;AAED;;;;GAIG;AACH,MAAM,UAAU,GAAG,GAAG,CAAC;AACvB,MAAM,UAAU,GAAG,UAAU,GAAG,CAAC,CAAC;AAElC;;;;GAIG;AACH,MAAM,iBAAiB,GAAG,CAAC,CAAC;AAE5B,0DAA0D;AAC1D,IAAI,eAAe,GAAG,CAAC,CAAC;AAExB;;;;;;;GAOG;AACH,MAAM,UAAU,QAAQ,CACpB,aAAqB,EAAE,KAAY,EAAE,IAA+B;IACtE,SAAS,IAAI,WAAW,CAAC,KAAK,CAAC,eAAe,EAAE,IAAI,EAAE,qCAAqC,CAAC,CAAC;IAC7F,IAAI,EAAoB,CAAC;IACzB,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;QAC5B,EAAE,GAAG,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC;KAC9B;SAAM,IAAI,IAAI,CAAC,cAAc,CAAC,aAAa,CAAC,EAAE;QAC7C,EAAE,GAAI,IAAY,CAAC,aAAa,CAAC,CAAC;KACnC;IAED,wFAAwF;IACxF,uFAAuF;IACvF,IAAI,EAAE,IAAI,IAAI,EAAE;QACd,EAAE,GAAI,IAAY,CAAC,aAAa,CAAC,GAAG,eAAe,EAAE,CAAC;KACvD;IAED,sFAAsF;IACtF,yFAAyF;IACzF,MAAM,SAAS,GAAG,EAAE,GAAG,UAAU,CAAC;IAElC,6EAA6E;IAC7E,8FAA8F;IAC9F,+CAA+C;IAC/C,MAAM,IAAI,GAAG,CAAC,IAAI,SAAS,CAAC;IAE5B,6FAA6F;IAC7F,8FAA8F;IAC9F,wBAAwB;IACvB,KAAK,CAAC,IAAiB,CAAC,aAAa,GAAG,CAAC,SAAS,IAAI,iBAAiB,CAAC,CAAC,IAAI,IAAI,CAAC;AACrF,CAAC;AAED;;;;;;GAMG;AACH,MAAM,UAAU,8BAA8B,CAC1C,KAAwD,EAAE,KAAY;IACxE,MAAM,qBAAqB,GAAG,gBAAgB,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;IAC7D,IAAI,qBAAqB,KAAK,CAAC,CAAC,EAAE;QAChC,OAAO,qBAAqB,CAAC;KAC9B;IAED,MAAM,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC;IAC3B,IAAI,KAAK,CAAC,eAAe,EAAE;QACzB,KAAK,CAAC,aAAa,GAAG,KAAK,CAAC,MAAM,CAAC;QACnC,WAAW,CAAC,KAAK,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC,CAAE,4BAA4B;QAC7D,WAAW,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC,CAAQ,kCAAkC;QACnE,WAAW,CAAC,KAAK,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;KACpC;IAED,MAAM,SAAS,GAAG,yBAAyB,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;IAC1D,MAAM,aAAa,GAAG,KAAK,CAAC,aAAa,CAAC;IAE1C,kEAAkE;IAClE,2DAA2D;IAC3D,IAAI,iBAAiB,CAAC,SAAS,CAAC,EAAE;QAChC,MAAM,WAAW,GAAG,sBAAsB,CAAC,SAAS,CAAC,CAAC;QACtD,MAAM,WAAW,GAAG,qBAAqB,CAAC,SAAS,EAAE,KAAK,CAAC,CAAC;QAC5D,MAAM,UAAU,GAAG,WAAW,CAAC,KAAK,CAAC,CAAC,IAAW,CAAC;QAClD,0EAA0E;QAC1E,yEAAyE;QACzE,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,qBAAgC,EAAE,CAAC,EAAE,EAAE;YACtD,KAAK,CAAC,aAAa,GAAG,CAAC,CAAC,GAAG,WAAW,CAAC,WAAW,GAAG,CAAC,CAAC,GAAG,UAAU,CAAC,WAAW,GAAG,CAAC,CAAC,CAAC;SACvF;KACF;IAED,KAAK,CAAC,aAAa,iBAA4B,CAAC,GAAG,SAAS,CAAC;IAC7D,OAAO,aAAa,CAAC;AACvB,CAAC;AAED,SAAS,WAAW,CAAC,GAAU,EAAE,MAAkB;IACjD,GAAG,CAAC,IAAI,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,MAAM,CAAC,CAAC;AAC3C,CAAC;AAGD,MAAM,UAAU,gBAAgB,CAAC,KAAY,EAAE,KAAY;IACzD,IAAI,KAAK,CAAC,aAAa,KAAK,CAAC,CAAC;QAC1B,4FAA4F;QAC5F,mFAAmF;QACnF,CAAC,KAAK,CAAC,MAAM,IAAI,KAAK,CAAC,MAAM,CAAC,aAAa,KAAK,KAAK,CAAC,aAAa,CAAC;QACpE,sFAAsF;QACtF,uDAAuD;QACvD,KAAK,CAAC,KAAK,CAAC,aAAa,iBAA4B,CAAC,KAAK,IAAI,EAAE;QACnE,OAAO,CAAC,CAAC,CAAC;KACX;SAAM;QACL,SAAS,IAAI,kBAAkB,CAAC,KAAK,EAAE,KAAK,CAAC,aAAa,CAAC,CAAC;QAC5D,OAAO,KAAK,CAAC,aAAa,CAAC;KAC5B;AACH,CAAC;AAED;;;;;;GAMG;AACH,MAAM,UAAU,yBAAyB,CAAC,KAAY,EAAE,KAAY;IAClE,IAAI,KAAK,CAAC,MAAM,IAAI,KAAK,CAAC,MAAM,CAAC,aAAa,KAAK,CAAC,CAAC,EAAE;QACrD,+FAA+F;QAC/F,qDAAqD;QACrD,OAAO,KAAK,CAAC,MAAM,CAAC,aAAoB,CAAC,CAAE,kBAAkB;KAC9D;IAED,gGAAgG;IAChG,iGAAiG;IACjG,oEAAoE;IACpE,IAAI,qBAAqB,GAAG,CAAC,CAAC;IAC9B,IAAI,WAAW,GAAe,IAAI,CAAC;IACnC,IAAI,WAAW,GAAe,KAAK,CAAC;IAEpC,8FAA8F;IAC9F,+FAA+F;IAC/F,kBAAkB;IAClB,OAAO,WAAW,KAAK,IAAI,EAAE;QAC3B,gGAAgG;QAChG,MAAM,KAAK,GAAG,WAAW,CAAC,KAAK,CAAC,CAAC;QACjC,MAAM,SAAS,GAAG,KAAK,CAAC,IAAI,CAAC;QAC7B,IAAI,SAAS,qBAAuB,EAAE;YACpC,SAAS;gBACL,aAAa,CAAC,KAAK,CAAC,SAAS,EAAE,kDAAkD,CAAC,CAAC;YACvF,WAAW,GAAG,KAAK,CAAC,SAAS,CAAC;SAC/B;aAAM,IAAI,SAAS,sBAAwB,EAAE;YAC5C,sFAAsF;YACtF,0EAA0E;YAC1E,WAAW,GAAG,WAAW,CAAC,MAAM,CAAC,CAAC;SACnC;aAAM;YACL,SAAS,IAAI,WAAW,CAAC,KAAK,CAAC,IAAI,gBAAkB,oBAAoB,CAAC,CAAC;YAC3E,WAAW,GAAG,IAAI,CAAC;SACpB;QACD,IAAI,WAAW,KAAK,IAAI,EAAE;YACxB,0CAA0C;YAC1C,OAAO,kBAAkB,CAAC;SAC3B;QAED,SAAS,IAAI,WAAW,IAAI,mBAAmB,CAAC,WAAY,EAAE,WAAW,CAAC,gBAAgB,CAAE,CAAC,CAAC;QAC9F,0EAA0E;QAC1E,qBAAqB,EAAE,CAAC;QACxB,WAAW,GAAG,WAAW,CAAC,gBAAgB,CAAC,CAAC;QAE5C,IAAI,WAAW,CAAC,aAAa,KAAK,CAAC,CAAC,EAAE;YACpC,qDAAqD;YACrD,OAAO,CAAC,WAAW,CAAC,aAAa;gBACzB,CAAC,qBAAqB,4BAAiD,CAAC,CAAQ,CAAC;SAC1F;KACF;IACD,OAAO,kBAAkB,CAAC;AAC5B,CAAC;AACD;;;;;;GAMG;AACH,MAAM,UAAU,kBAAkB,CAC9B,aAAqB,EAAE,KAAY,EAAE,KAAyB;IAChE,QAAQ,CAAC,aAAa,EAAE,KAAK,EAAE,KAAK,CAAC,CAAC;AACxC,CAAC;AAED;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GA8BG;AACH,MAAM,UAAU,mBAAmB,CAAC,KAAY,EAAE,gBAAwB;IACxE,SAAS,IAAI,eAAe,CAAC,KAAK,EAAE,wCAA2C,CAAC,CAAC;IACjF,SAAS,IAAI,aAAa,CAAC,KAAK,EAAE,iBAAiB,CAAC,CAAC;IACrD,IAAI,gBAAgB,KAAK,OAAO,EAAE;QAChC,OAAO,KAAK,CAAC,OAAO,CAAC;KACtB;IACD,IAAI,gBAAgB,KAAK,OAAO,EAAE;QAChC,OAAO,KAAK,CAAC,MAAM,CAAC;KACrB;IAED,MAAM,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC;IAC1B,IAAI,KAAK,EAAE;QACT,MAAM,WAAW,GAAG,KAAK,CAAC,MAAM,CAAC;QACjC,IAAI,CAAC,GAAG,CAAC,CAAC;QACV,OAAO,CAAC,GAAG,WAAW,EAAE;YACtB,MAAM,KAAK,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC;YAEvB,gEAAgE;YAChE,IAAI,yBAAyB,CAAC,KAAK,CAAC;gBAAE,MAAM;YAE5C,6BAA6B;YAC7B,IAAI,KAAK,yBAAiC,EAAE;gBAC1C,8BAA8B;gBAC9B,sCAAsC;gBACtC,+EAA+E;gBAC/E,qBAAqB;gBACrB,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC;aACX;iBAAM,IAAI,OAAO,KAAK,KAAK,QAAQ,EAAE;gBACpC,mDAAmD;gBACnD,CAAC,EAAE,CAAC;gBACJ,OAAO,CAAC,GAAG,WAAW,IAAI,OAAO,KAAK,CAAC,CAAC,CAAC,KAAK,QAAQ,EAAE;oBACtD,CAAC,EAAE,CAAC;iBACL;aACF;iBAAM,IAAI,KAAK,KAAK,gBAAgB,EAAE;gBACrC,OAAO,KAAK,CAAC,CAAC,GAAG,CAAC,CAAW,CAAC;aAC/B;iBAAM;gBACL,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC;aACX;SACF;KACF;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AAGD,SAAS,oBAAoB,CACzB,aAAqB,EAAE,KAAuB,EAAE,KAAkB;IACpE,IAAI,KAAK,GAAG,WAAW,CAAC,QAAQ,EAAE;QAChC,OAAO,aAAa,CAAC;KACtB;SAAM;QACL,0BAA0B,CAAC,KAAK,EAAE,cAAc,CAAC,CAAC;KACnD;AACH,CAAC;AAED;;;;;;;;GAQG;AACH,SAAS,8BAA8B,CACnC,KAAY,EAAE,KAAuB,EAAE,KAAkB,EAAE,aAAmB;IAChF,IAAI,KAAK,GAAG,WAAW,CAAC,QAAQ,IAAI,aAAa,KAAK,SAAS,EAAE;QAC/D,oEAAoE;QACpE,aAAa,GAAG,IAAI,CAAC;KACtB;IAED,IAAI,CAAC,KAAK,GAAG,CAAC,WAAW,CAAC,IAAI,GAAG,WAAW,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,EAAE;QACzD,MAAM,cAAc,GAAG,KAAK,CAAC,QAAQ,CAAC,CAAC;QACvC,2FAA2F;QAC3F,kFAAkF;QAClF,oCAAoC;QACpC,MAAM,4BAA4B,GAAG,uBAAuB,CAAC,SAAS,CAAC,CAAC;QACxE,IAAI;YACF,IAAI,cAAc,EAAE;gBAClB,OAAO,cAAc,CAAC,GAAG,CAAC,KAAK,EAAE,aAAa,EAAE,KAAK,GAAG,WAAW,CAAC,QAAQ,CAAC,CAAC;aAC/E;iBAAM;gBACL,OAAO,kBAAkB,CAAC,KAAK,EAAE,aAAa,EAAE,KAAK,GAAG,WAAW,CAAC,QAAQ,CAAC,CAAC;aAC/E;SACF;gBAAS;YACR,uBAAuB,CAAC,4BAA4B,CAAC,CAAC;SACvD;KACF;IACD,OAAO,oBAAoB,CAAI,aAAa,EAAE,KAAK,EAAE,KAAK,CAAC,CAAC;AAC9D,CAAC;AAED;;;;;;;;;;;;;;;GAeG;AACH,MAAM,UAAU,qBAAqB,CACjC,KAA8B,EAAE,KAAY,EAAE,KAAuB,EACrE,QAAqB,WAAW,CAAC,OAAO,EAAE,aAAmB;IAC/D,IAAI,KAAK,KAAK,IAAI,EAAE;QAClB,MAAM,SAAS,GAAG,qBAAqB,CAAC,KAAK,CAAC,CAAC;QAC/C,+FAA+F;QAC/F,kDAAkD;QAClD,IAAI,OAAO,SAAS,KAAK,UAAU,EAAE;YACnC,IAAI,CAAC,OAAO,CAAC,KAAK,EAAE,KAAK,EAAE,KAAK,CAAC,EAAE;gBACjC,yFAAyF;gBACzF,mEAAmE;gBACnE,OAAO,CAAC,KAAK,GAAG,WAAW,CAAC,IAAI,CAAC,CAAC,CAAC;oBAC/B,oBAAoB,CAAI,aAAa,EAAE,KAAK,EAAE,KAAK,CAAC,CAAC,CAAC;oBACtD,8BAA8B,CAAI,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,aAAa,CAAC,CAAC;aAC3E;YACD,IAAI;gBACF,MAAM,KAAK,GAAG,SAAS,CAAC,KAAK,CAAC,CAAC;gBAC/B,IAAI,KAAK,IAAI,IAAI,IAAI,CAAC,CAAC,KAAK,GAAG,WAAW,CAAC,QAAQ,CAAC,EAAE;oBACpD,0BAA0B,CAAC,KAAK,CAAC,CAAC;iBACnC;qBAAM;oBACL,OAAO,KAAK,CAAC;iBACd;aACF;oBAAS;gBACR,OAAO,EAAE,CAAC;aACX;SACF;aAAM,IAAI,OAAO,SAAS,KAAK,QAAQ,EAAE;YACxC,uFAAuF;YACvF,sFAAsF;YACtF,YAAY;YACZ,IAAI,aAAa,GAAe,IAAI,CAAC;YACrC,IAAI,aAAa,GAAG,gBAAgB,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC;YACnD,IAAI,cAAc,GAA6B,kBAAkB,CAAC;YAClE,IAAI,gBAAgB,GAChB,KAAK,GAAG,WAAW,CAAC,IAAI,CAAC,CAAC,CAAC,KAAK,CAAC,0BAA0B,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;YAEhF,qFAAqF;YACrF,iCAAiC;YACjC,IAAI,aAAa,KAAK,CAAC,CAAC,IAAI,KAAK,GAAG,WAAW,CAAC,QAAQ,EAAE;gBACxD,cAAc,GAAG,aAAa,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,yBAAyB,CAAC,KAAK,EAAE,KAAK,CAAC,CAAC,CAAC;oBACzC,KAAK,CAAC,aAAa,iBAA4B,CAAC,CAAC;gBAEzF,IAAI,cAAc,KAAK,kBAAkB,IAAI,CAAC,kBAAkB,CAAC,KAAK,EAAE,KAAK,CAAC,EAAE;oBAC9E,aAAa,GAAG,CAAC,CAAC,CAAC;iBACpB;qBAAM;oBACL,aAAa,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC;oBAC7B,aAAa,GAAG,sBAAsB,CAAC,cAAc,CAAC,CAAC;oBACvD,KAAK,GAAG,qBAAqB,CAAC,cAAc,EAAE,KAAK,CAAC,CAAC;iBACtD;aACF;YAED,uFAAuF;YACvF,mBAAmB;YACnB,OAAO,aAAa,KAAK,CAAC,CAAC,EAAE;gBAC3B,SAAS,IAAI,kBAAkB,CAAC,KAAK,EAAE,aAAa,CAAC,CAAC;gBAEtD,uEAAuE;gBACvE,MAAM,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC;gBAC3B,SAAS;oBACL,mBAAmB,CACf,KAAK,CAAC,IAAI,CAAC,aAAa,gBAA2B,CAAU,EAAE,KAAK,CAAC,CAAC;gBAC9E,IAAI,aAAa,CAAC,SAAS,EAAE,aAAa,EAAE,KAAK,CAAC,IAAI,CAAC,EAAE;oBACvD,uFAAuF;oBACvF,wFAAwF;oBACxF,gBAAgB;oBAChB,MAAM,QAAQ,GAAW,sBAAsB,CAC3C,aAAa,EAAE,KAAK,EAAE,KAAK,EAAE,aAAa,EAAE,KAAK,EAAE,gBAAgB,CAAC,CAAC;oBACzE,IAAI,QAAQ,KAAK,SAAS,EAAE;wBAC1B,OAAO,QAAQ,CAAC;qBACjB;iBACF;gBACD,cAAc,GAAG,KAAK,CAAC,aAAa,iBAA4B,CAAC,CAAC;gBAClE,IAAI,cAAc,KAAK,kBAAkB;oBACrC,kBAAkB,CACd,KAAK,EACL,KAAK,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,aAAa,gBAA2B,CAAC,KAAK,gBAAgB,CAAC;oBACrF,aAAa,CAAC,SAAS,EAAE,aAAa,EAAE,KAAK,CAAC,EAAE;oBAClD,0EAA0E;oBAC1E,+CAA+C;oBAC/C,aAAa,GAAG,KAAK,CAAC;oBACtB,aAAa,GAAG,sBAAsB,CAAC,cAAc,CAAC,CAAC;oBACvD,KAAK,GAAG,qBAAqB,CAAC,cAAc,EAAE,KAAK,CAAC,CAAC;iBACtD;qBAAM;oBACL,yFAAyF;oBACzF,0FAA0F;oBAC1F,YAAY;oBACZ,aAAa,GAAG,CAAC,CAAC,CAAC;iBACpB;aACF;SACF;KACF;IAED,OAAO,8BAA8B,CAAI,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,aAAa,CAAC,CAAC;AAC/E,CAAC;AAED,MAAM,SAAS,GAAG,EAAE,CAAC;AAErB,MAAM,UAAU,kBAAkB;IAChC,OAAO,IAAI,YAAY,CAAC,eAAe,EAAyB,EAAE,QAAQ,EAAE,CAAQ,CAAC;AACvF,CAAC;AAED,SAAS,sBAAsB,CAC3B,aAAqB,EAAE,KAAY,EAAE,KAAuB,EAAE,aAAyB,EACvF,KAAkB,EAAE,gBAA4B;IAClD,MAAM,YAAY,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC;IAClC,MAAM,KAAK,GAAG,YAAY,CAAC,IAAI,CAAC,aAAa,gBAA2B,CAAU,CAAC;IACnF,yFAAyF;IACzF,8BAA8B;IAC9B,MAAM,sBAAsB,GAAG,aAAa,IAAI,IAAI,CAAC,CAAC;QAClD,yFAAyF;QACzF,6FAA6F;QAC7F,wCAAwC;QACxC,0BAA0B;QAC1B,yFAAyF;QACzF,sFAAsF;QACtF,iBAAiB;QACjB,CAAC,eAAe,CAAC,KAAK,CAAC,IAAI,oBAAoB,CAAC,CAAC,CAAC;QAClD,0FAA0F;QAC1F,wEAAwE;QACxE,mFAAmF;QACnF,wCAAwC;QACxC,0FAA0F;QAC1F,0BAA0B;QAC1B,CAAC,aAAa,IAAI,YAAY,IAAI,CAAC,CAAC,KAAK,CAAC,IAAI,mBAAqB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;IAEjF,0FAA0F;IAC1F,4BAA4B;IAC5B,MAAM,iBAAiB,GAAG,CAAC,KAAK,GAAG,WAAW,CAAC,IAAI,CAAC,IAAI,gBAAgB,KAAK,KAAK,CAAC;IAEnF,MAAM,aAAa,GAAG,yBAAyB,CAC3C,KAAK,EAAE,YAAY,EAAE,KAAK,EAAE,sBAAsB,EAAE,iBAAiB,CAAC,CAAC;IAC3E,IAAI,aAAa,KAAK,IAAI,EAAE;QAC1B,OAAO,iBAAiB,CAAC,KAAK,EAAE,YAAY,EAAE,aAAa,EAAE,KAAqB,CAAC,CAAC;KACrF;SAAM;QACL,OAAO,SAAS,CAAC;KAClB;AACH,CAAC;AAED;;;;;;;;;GASG;AACH,MAAM,UAAU,yBAAyB,CACrC,KAAY,EAAE,KAAY,EAAE,KAA8B,EAAE,sBAA+B,EAC3F,iBAAiC;IACnC,MAAM,mBAAmB,GAAG,KAAK,CAAC,eAAe,CAAC;IAClD,MAAM,YAAY,GAAG,KAAK,CAAC,IAAI,CAAC;IAEhC,MAAM,gBAAgB,GAAG,mBAAmB,wCAA+C,CAAC;IAC5F,MAAM,eAAe,GAAG,KAAK,CAAC,cAAc,CAAC;IAC7C,MAAM,YAAY,GAAG,KAAK,CAAC,YAAY,CAAC;IACxC,MAAM,qBAAqB,GACvB,mBAAmB,uCAAmD,CAAC;IAC3E,MAAM,aAAa,GACf,sBAAsB,CAAC,CAAC,CAAC,gBAAgB,CAAC,CAAC,CAAC,gBAAgB,GAAG,qBAAqB,CAAC;IACzF,2FAA2F;IAC3F,MAAM,QAAQ,GAAG,iBAAiB,CAAC,CAAC,CAAC,gBAAgB,GAAG,qBAAqB,CAAC,CAAC,CAAC,YAAY,CAAC;IAC7F,KAAK,IAAI,CAAC,GAAG,aAAa,EAAE,CAAC,GAAG,QAAQ,EAAE,CAAC,EAAE,EAAE;QAC7C,MAAM,kBAAkB,GAAG,YAAY,CAAC,CAAC,CAAkD,CAAC;QAC5F,IAAI,CAAC,GAAG,eAAe,IAAI,KAAK,KAAK,kBAAkB;YACnD,CAAC,IAAI,eAAe,IAAK,kBAAwC,CAAC,IAAI,KAAK,KAAK,EAAE;YACpF,OAAO,CAAC,CAAC;SACV;KACF;IACD,IAAI,iBAAiB,EAAE;QACrB,MAAM,MAAM,GAAG,YAAY,CAAC,eAAe,CAAsB,CAAC;QAClE,IAAI,MAAM,IAAI,cAAc,CAAC,MAAM,CAAC,IAAI,MAAM,CAAC,IAAI,KAAK,KAAK,EAAE;YAC7D,OAAO,eAAe,CAAC;SACxB;KACF;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AAED;;;;;;GAMG;AACH,MAAM,UAAU,iBAAiB,CAC7B,KAAY,EAAE,KAAY,EAAE,KAAa,EAAE,KAAyB;IACtE,IAAI,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,CAAC;IACzB,MAAM,KAAK,GAAG,KAAK,CAAC,IAAI,CAAC;IACzB,IAAI,SAAS,CAAC,KAAK,CAAC,EAAE;QACpB,MAAM,OAAO,GAAwB,KAAK,CAAC;QAC3C,IAAI,OAAO,CAAC,SAAS,EAAE;YACrB,0BAA0B,CAAC,iBAAiB,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;SAC7D;QACD,MAAM,4BAA4B,GAAG,uBAAuB,CAAC,OAAO,CAAC,mBAAmB,CAAC,CAAC;QAC1F,OAAO,CAAC,SAAS,GAAG,IAAI,CAAC;QACzB,MAAM,4BAA4B,GAC9B,OAAO,CAAC,UAAU,CAAC,CAAC,CAAC,uBAAuB,CAAC,OAAO,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;QAC5E,MAAM,OAAO,GAAG,OAAO,CAAC,KAAK,EAAE,KAAK,EAAE,WAAW,CAAC,OAAO,CAAC,CAAC;QAC3D,SAAS;YACL,WAAW,CACP,OAAO,EAAE,IAAI,EACb,6EAA6E,CAAC,CAAC;QACvF,IAAI;YACF,KAAK,GAAG,KAAK,CAAC,KAAK,CAAC,GAAG,OAAO,CAAC,OAAO,CAAC,SAAS,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,CAAC,CAAC;YACvE,2DAA2D;YAC3D,uEAAuE;YACvE,qEAAqE;YACrE,oEAAoE;YACpE,oEAAoE;YACpE,0EAA0E;YAC1E,IAAI,KAAK,CAAC,eAAe,IAAI,KAAK,IAAI,KAAK,CAAC,cAAc,EAAE;gBAC1D,SAAS,IAAI,kBAAkB,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC;gBAC9C,qBAAqB,CAAC,KAAK,EAAE,KAAK,CAAC,KAAK,CAAsB,EAAE,KAAK,CAAC,CAAC;aACxE;SACF;gBAAS;YACR,4BAA4B,KAAK,IAAI;gBACjC,uBAAuB,CAAC,4BAA4B,CAAC,CAAC;YAC1D,uBAAuB,CAAC,4BAA4B,CAAC,CAAC;YACtD,OAAO,CAAC,SAAS,GAAG,KAAK,CAAC;YAC1B,OAAO,EAAE,CAAC;SACX;KACF;IACD,OAAO,KAAK,CAAC;AACf,CAAC;AAED;;;;;;;;;;;GAWG;AACH,MAAM,UAAU,qBAAqB,CAAC,KAAgC;IACpE,SAAS,IAAI,aAAa,CAAC,KAAK,EAAE,uBAAuB,CAAC,CAAC;IAC3D,IAAI,OAAO,KAAK,KAAK,QAAQ,EAAE;QAC7B,OAAO,KAAK,CAAC,UAAU,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC;KACjC;IACD,MAAM,OAAO;IACT,qEAAqE;IACrE,KAAK,CAAC,cAAc,CAAC,aAAa,CAAC,CAAC,CAAC,CAAE,KAAa,CAAC,aAAa,CAAC,CAAC,CAAC,CAAC,SAAS,CAAC;IACpF,qEAAqE;IACrE,IAAI,OAAO,OAAO,KAAK,QAAQ,EAAE;QAC/B,IAAI,OAAO,IAAI,CAAC,EAAE;YAChB,OAAO,OAAO,GAAG,UAAU,CAAC;SAC7B;aAAM;YACL,SAAS;gBACL,WAAW,CAAC,OAAO,qBAA4B,sCAAsC,CAAC,CAAC;YAC3F,OAAO,kBAAkB,CAAC;SAC3B;KACF;SAAM;QACL,OAAO,OAAO,CAAC;KAChB;AACH,CAAC;AAED,MAAM,UAAU,aAAa,CAAC,SAAiB,EAAE,aAAqB,EAAE,YAAyB;IAC/F,+FAA+F;IAC/F,8FAA8F;IAC9F,+CAA+C;IAC/C,MAAM,IAAI,GAAG,CAAC,IAAI,SAAS,CAAC;IAE5B,uFAAuF;IACvF,6FAA6F;IAC7F,uBAAuB;IACvB,MAAM,KAAK,GAAG,YAAY,CAAC,aAAa,GAAG,CAAC,SAAS,IAAI,iBAAiB,CAAC,CAAC,CAAC;IAE7E,8FAA8F;IAC9F,sCAAsC;IACtC,OAAO,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,CAAC,CAAC;AAC1B,CAAC;AAED,mFAAmF;AACnF,SAAS,kBAAkB,CAAC,KAAkB,EAAE,gBAAyB;IACvE,OAAO,CAAC,CAAC,KAAK,GAAG,WAAW,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,KAAK,GAAG,WAAW,CAAC,IAAI,IAAI,gBAAgB,CAAC,CAAC;AACxF,CAAC;AAED,MAAM,OAAO,YAAY;IACvB,YACY,MAA8D,EAC9D,MAAa;QADb,WAAM,GAAN,MAAM,CAAwD;QAC9D,WAAM,GAAN,MAAM,CAAO;IAAG,CAAC;IAE7B,GAAG,CAAC,KAAU,EAAE,aAAmB;QACjC,OAAO,qBAAqB,CAAC,IAAI,CAAC,MAAM,EAAE,IAAI,CAAC,MAAM,EAAE,KAAK,EAAE,SAAS,EAAE,aAAa,CAAC,CAAC;IAC1F,CAAC;CACF;AAED;;GAEG;AACH,MAAM,UAAU,qBAAqB,CAAI,IAAe;IACtD,OAAO,aAAa,CAAC,GAAG,EAAE;QACxB,MAAM,cAAc,GAAG,IAAI,CAAC,SAAS,CAAC,WAAW,CAAC;QAClD,MAAM,UAAU,GAAG,cAAc,CAAC,cAAc,CAAC,IAAI,YAAY,CAAC,cAAc,CAAC,CAAC;QAClF,MAAM,eAAe,GAAG,MAAM,CAAC,SAAS,CAAC;QACzC,IAAI,MAAM,GAAG,MAAM,CAAC,cAAc,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,WAAW,CAAC;QAE/D,6CAA6C;QAC7C,OAAO,MAAM,IAAI,MAAM,KAAK,eAAe,EAAE;YAC3C,MAAM,OAAO,GAAG,MAAM,CAAC,cAAc,CAAC,IAAI,YAAY,CAAC,MAAM,CAAC,CAAC;YAE/D,qFAAqF;YACrF,sFAAsF;YACtF,uFAAuF;YACvF,qFAAqF;YACrF,qFAAqF;YACrF,IAAI,OAAO,IAAI,OAAO,KAAK,UAAU,EAAE;gBACrC,OAAO,OAAO,CAAC;aAChB;YAED,MAAM,GAAG,MAAM,CAAC,cAAc,CAAC,MAAM,CAAC,CAAC;SACxC;QAED,6EAA6E;QAC7E,6EAA6E;QAC7E,6EAA6E;QAC7E,4BAA4B;QAC5B,OAAO,CAAC,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE,CAAC;IACtB,CAAC,CAAC,CAAC;AACL,CAAC;AAED,SAAS,YAAY,CAAI,IAAe;IACtC,IAAI,YAAY,CAAC,IAAI,CAAC,EAAE;QACtB,OAAO,GAAG,EAAE;YACV,MAAM,OAAO,GAAG,YAAY,CAAI,iBAAiB,CAAC,IAAI,CAAC,CAAC,CAAC;YACzD,OAAO,OAAO,IAAI,OAAO,EAAE,CAAC;QAC9B,CAAC,CAAC;KACH;IACD,OAAO,aAAa,CAAI,IAAI,CAAC,CAAC;AAChC,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {isForwardRef, resolveForwardRef} from '../di/forward_ref';\nimport {injectRootLimpMode, setInjectImplementation} from '../di/inject_switch';\nimport {Injector} from '../di/injector';\nimport {InjectorMarkers} from '../di/injector_marker';\nimport {InjectFlags} from '../di/interface/injector';\nimport {ProviderToken} from '../di/provider_token';\nimport {Type} from '../interface/type';\nimport {assertDefined, assertEqual, assertIndexInRange} from '../util/assert';\nimport {noSideEffects} from '../util/closure';\n\nimport {assertDirectiveDef, assertNodeInjector, assertTNodeForLView} from './assert';\nimport {FactoryFn, getFactoryDef} from './definition_factory';\nimport {throwCyclicDependencyError, throwProviderNotFoundError} from './errors_di';\nimport {NG_ELEMENT_ID, NG_FACTORY_DEF} from './fields';\nimport {registerPreOrderHooks} from './hooks';\nimport {DirectiveDef} from './interfaces/definition';\nimport {isFactory, NO_PARENT_INJECTOR, NodeInjectorFactory, NodeInjectorOffset, RelativeInjectorLocation, RelativeInjectorLocationFlags} from './interfaces/injector';\nimport {AttributeMarker, TContainerNode, TDirectiveHostNode, TElementContainerNode, TElementNode, TNode, TNodeProviderIndexes, TNodeType} from './interfaces/node';\nimport {isComponentDef, isComponentHost} from './interfaces/type_checks';\nimport {DECLARATION_COMPONENT_VIEW, DECLARATION_VIEW, INJECTOR, LView, T_HOST, TData, TVIEW, TView, TViewType} from './interfaces/view';\nimport {assertTNodeType} from './node_assert';\nimport {enterDI, getCurrentTNode, getLView, leaveDI} from './state';\nimport {isNameOnlyAttributeMarker} from './util/attrs_utils';\nimport {getParentInjectorIndex, getParentInjectorView, hasParentInjector} from './util/injector_utils';\nimport {stringifyForError} from './util/stringify_utils';\n\n\n\n/**\n * Defines if the call to `inject` should include `viewProviders` in its resolution.\n *\n * This is set to true when we try to instantiate a component. This value is reset in\n * `getNodeInjectable` to a value which matches the declaration location of the token about to be\n * instantiated. This is done so that if we are injecting a token which was declared outside of\n * `viewProviders` we don't accidentally pull `viewProviders` in.\n *\n * Example:\n *\n * ```\n * @Injectable()\n * class MyService {\n *   constructor(public value: String) {}\n * }\n *\n * @Component({\n *   providers: [\n *     MyService,\n *     {provide: String, value: 'providers' }\n *   ]\n *   viewProviders: [\n *     {provide: String, value: 'viewProviders'}\n *   ]\n * })\n * class MyComponent {\n *   constructor(myService: MyService, value: String) {\n *     // We expect that Component can see into `viewProviders`.\n *     expect(value).toEqual('viewProviders');\n *     // `MyService` was not declared in `viewProviders` hence it can't see it.\n *     expect(myService.value).toEqual('providers');\n *   }\n * }\n *\n * ```\n */\nlet includeViewProviders = true;\n\nexport function setIncludeViewProviders(v: boolean): boolean {\n  const oldValue = includeViewProviders;\n  includeViewProviders = v;\n  return oldValue;\n}\n\n/**\n * The number of slots in each bloom filter (used by DI). The larger this number, the fewer\n * directives that will share slots, and thus, the fewer false positives when checking for\n * the existence of a directive.\n */\nconst BLOOM_SIZE = 256;\nconst BLOOM_MASK = BLOOM_SIZE - 1;\n\n/**\n * The number of bits that is represented by a single bloom bucket. JS bit operations are 32 bits,\n * so each bucket represents 32 distinct tokens which accounts for log2(32) = 5 bits of a bloom hash\n * number.\n */\nconst BLOOM_BUCKET_BITS = 5;\n\n/** Counter used to generate unique IDs for directives. */\nlet nextNgElementId = 0;\n\n/**\n * Registers this directive as present in its node's injector by flipping the directive's\n * corresponding bit in the injector's bloom filter.\n *\n * @param injectorIndex The index of the node injector where this token should be registered\n * @param tView The TView for the injector's bloom filters\n * @param type The directive token to register\n */\nexport function bloomAdd(\n    injectorIndex: number, tView: TView, type: ProviderToken<any>|string): void {\n  ngDevMode && assertEqual(tView.firstCreatePass, true, 'expected firstCreatePass to be true');\n  let id: number|undefined;\n  if (typeof type === 'string') {\n    id = type.charCodeAt(0) || 0;\n  } else if (type.hasOwnProperty(NG_ELEMENT_ID)) {\n    id = (type as any)[NG_ELEMENT_ID];\n  }\n\n  // Set a unique ID on the directive type, so if something tries to inject the directive,\n  // we can easily retrieve the ID and hash it into the bloom bit that should be checked.\n  if (id == null) {\n    id = (type as any)[NG_ELEMENT_ID] = nextNgElementId++;\n  }\n\n  // We only have BLOOM_SIZE (256) slots in our bloom filter (8 buckets * 32 bits each),\n  // so all unique IDs must be modulo-ed into a number from 0 - 255 to fit into the filter.\n  const bloomHash = id & BLOOM_MASK;\n\n  // Create a mask that targets the specific bit associated with the directive.\n  // JS bit operations are 32 bits, so this will be a number between 2^0 and 2^31, corresponding\n  // to bit positions 0 - 31 in a 32 bit integer.\n  const mask = 1 << bloomHash;\n\n  // Each bloom bucket in `tData` represents `BLOOM_BUCKET_BITS` number of bits of `bloomHash`.\n  // Any bits in `bloomHash` beyond `BLOOM_BUCKET_BITS` indicate the bucket offset that the mask\n  // should be written to.\n  (tView.data as number[])[injectorIndex + (bloomHash >> BLOOM_BUCKET_BITS)] |= mask;\n}\n\n/**\n * Creates (or gets an existing) injector for a given element or container.\n *\n * @param tNode for which an injector should be retrieved / created.\n * @param lView View where the node is stored\n * @returns Node injector\n */\nexport function getOrCreateNodeInjectorForNode(\n    tNode: TElementNode|TContainerNode|TElementContainerNode, lView: LView): number {\n  const existingInjectorIndex = getInjectorIndex(tNode, lView);\n  if (existingInjectorIndex !== -1) {\n    return existingInjectorIndex;\n  }\n\n  const tView = lView[TVIEW];\n  if (tView.firstCreatePass) {\n    tNode.injectorIndex = lView.length;\n    insertBloom(tView.data, tNode);  // foundation for node bloom\n    insertBloom(lView, null);        // foundation for cumulative bloom\n    insertBloom(tView.blueprint, null);\n  }\n\n  const parentLoc = getParentInjectorLocation(tNode, lView);\n  const injectorIndex = tNode.injectorIndex;\n\n  // If a parent injector can't be found, its location is set to -1.\n  // In that case, we don't need to set up a cumulative bloom\n  if (hasParentInjector(parentLoc)) {\n    const parentIndex = getParentInjectorIndex(parentLoc);\n    const parentLView = getParentInjectorView(parentLoc, lView);\n    const parentData = parentLView[TVIEW].data as any;\n    // Creates a cumulative bloom filter that merges the parent's bloom filter\n    // and its own cumulative bloom (which contains tokens for all ancestors)\n    for (let i = 0; i < NodeInjectorOffset.BLOOM_SIZE; i++) {\n      lView[injectorIndex + i] = parentLView[parentIndex + i] | parentData[parentIndex + i];\n    }\n  }\n\n  lView[injectorIndex + NodeInjectorOffset.PARENT] = parentLoc;\n  return injectorIndex;\n}\n\nfunction insertBloom(arr: any[], footer: TNode|null): void {\n  arr.push(0, 0, 0, 0, 0, 0, 0, 0, footer);\n}\n\n\nexport function getInjectorIndex(tNode: TNode, lView: LView): number {\n  if (tNode.injectorIndex === -1 ||\n      // If the injector index is the same as its parent's injector index, then the index has been\n      // copied down from the parent node. No injector has been created yet on this node.\n      (tNode.parent && tNode.parent.injectorIndex === tNode.injectorIndex) ||\n      // After the first template pass, the injector index might exist but the parent values\n      // might not have been calculated yet for this instance\n      lView[tNode.injectorIndex + NodeInjectorOffset.PARENT] === null) {\n    return -1;\n  } else {\n    ngDevMode && assertIndexInRange(lView, tNode.injectorIndex);\n    return tNode.injectorIndex;\n  }\n}\n\n/**\n * Finds the index of the parent injector, with a view offset if applicable. Used to set the\n * parent injector initially.\n *\n * @returns Returns a number that is the combination of the number of LViews that we have to go up\n * to find the LView containing the parent inject AND the index of the injector within that LView.\n */\nexport function getParentInjectorLocation(tNode: TNode, lView: LView): RelativeInjectorLocation {\n  if (tNode.parent && tNode.parent.injectorIndex !== -1) {\n    // If we have a parent `TNode` and there is an injector associated with it we are done, because\n    // the parent injector is within the current `LView`.\n    return tNode.parent.injectorIndex as any;  // ViewOffset is 0\n  }\n\n  // When parent injector location is computed it may be outside of the current view. (ie it could\n  // be pointing to a declared parent location). This variable stores number of declaration parents\n  // we need to walk up in order to find the parent injector location.\n  let declarationViewOffset = 0;\n  let parentTNode: TNode|null = null;\n  let lViewCursor: LView|null = lView;\n\n  // The parent injector is not in the current `LView`. We will have to walk the declared parent\n  // `LView` hierarchy and look for it. If we walk of the top, that means that there is no parent\n  // `NodeInjector`.\n  while (lViewCursor !== null) {\n    // First determine the `parentTNode` location. The parent pointer differs based on `TView.type`.\n    const tView = lViewCursor[TVIEW];\n    const tViewType = tView.type;\n    if (tViewType === TViewType.Embedded) {\n      ngDevMode &&\n          assertDefined(tView.declTNode, 'Embedded TNodes should have declaration parents.');\n      parentTNode = tView.declTNode;\n    } else if (tViewType === TViewType.Component) {\n      // Components don't have `TView.declTNode` because each instance of component could be\n      // inserted in different location, hence `TView.declTNode` is meaningless.\n      parentTNode = lViewCursor[T_HOST];\n    } else {\n      ngDevMode && assertEqual(tView.type, TViewType.Root, 'Root type expected');\n      parentTNode = null;\n    }\n    if (parentTNode === null) {\n      // If we have no parent, than we are done.\n      return NO_PARENT_INJECTOR;\n    }\n\n    ngDevMode && parentTNode && assertTNodeForLView(parentTNode!, lViewCursor[DECLARATION_VIEW]!);\n    // Every iteration of the loop requires that we go to the declared parent.\n    declarationViewOffset++;\n    lViewCursor = lViewCursor[DECLARATION_VIEW];\n\n    if (parentTNode.injectorIndex !== -1) {\n      // We found a NodeInjector which points to something.\n      return (parentTNode.injectorIndex |\n              (declarationViewOffset << RelativeInjectorLocationFlags.ViewOffsetShift)) as any;\n    }\n  }\n  return NO_PARENT_INJECTOR;\n}\n/**\n * Makes a type or an injection token public to the DI system by adding it to an\n * injector's bloom filter.\n *\n * @param di The node injector in which a directive will be added\n * @param token The type or the injection token to be made public\n */\nexport function diPublicInInjector(\n    injectorIndex: number, tView: TView, token: ProviderToken<any>): void {\n  bloomAdd(injectorIndex, tView, token);\n}\n\n/**\n * Inject static attribute value into directive constructor.\n *\n * This method is used with `factory` functions which are generated as part of\n * `defineDirective` or `defineComponent`. The method retrieves the static value\n * of an attribute. (Dynamic attributes are not supported since they are not resolved\n *  at the time of injection and can change over time.)\n *\n * # Example\n * Given:\n * ```\n * @Component(...)\n * class MyComponent {\n *   constructor(@Attribute('title') title: string) { ... }\n * }\n * ```\n * When instantiated with\n * ```\n * <my-component title=\"Hello\"></my-component>\n * ```\n *\n * Then factory method generated is:\n * ```\n * MyComponent.ɵcmp = defineComponent({\n *   factory: () => new MyComponent(injectAttribute('title'))\n *   ...\n * })\n * ```\n *\n * @publicApi\n */\nexport function injectAttributeImpl(tNode: TNode, attrNameToInject: string): string|null {\n  ngDevMode && assertTNodeType(tNode, TNodeType.AnyContainer | TNodeType.AnyRNode);\n  ngDevMode && assertDefined(tNode, 'expecting tNode');\n  if (attrNameToInject === 'class') {\n    return tNode.classes;\n  }\n  if (attrNameToInject === 'style') {\n    return tNode.styles;\n  }\n\n  const attrs = tNode.attrs;\n  if (attrs) {\n    const attrsLength = attrs.length;\n    let i = 0;\n    while (i < attrsLength) {\n      const value = attrs[i];\n\n      // If we hit a `Bindings` or `Template` marker then we are done.\n      if (isNameOnlyAttributeMarker(value)) break;\n\n      // Skip namespaced attributes\n      if (value === AttributeMarker.NamespaceURI) {\n        // we skip the next two values\n        // as namespaced attributes looks like\n        // [..., AttributeMarker.NamespaceURI, 'http://someuri.com/test', 'test:exist',\n        // 'existValue', ...]\n        i = i + 2;\n      } else if (typeof value === 'number') {\n        // Skip to the first value of the marked attribute.\n        i++;\n        while (i < attrsLength && typeof attrs[i] === 'string') {\n          i++;\n        }\n      } else if (value === attrNameToInject) {\n        return attrs[i + 1] as string;\n      } else {\n        i = i + 2;\n      }\n    }\n  }\n  return null;\n}\n\n\nfunction notFoundValueOrThrow<T>(\n    notFoundValue: T|null, token: ProviderToken<T>, flags: InjectFlags): T|null {\n  if (flags & InjectFlags.Optional) {\n    return notFoundValue;\n  } else {\n    throwProviderNotFoundError(token, 'NodeInjector');\n  }\n}\n\n/**\n * Returns the value associated to the given token from the ModuleInjector or throws exception\n *\n * @param lView The `LView` that contains the `tNode`\n * @param token The token to look for\n * @param flags Injection flags\n * @param notFoundValue The value to return when the injection flags is `InjectFlags.Optional`\n * @returns the value from the injector or throws an exception\n */\nfunction lookupTokenUsingModuleInjector<T>(\n    lView: LView, token: ProviderToken<T>, flags: InjectFlags, notFoundValue?: any): T|null {\n  if (flags & InjectFlags.Optional && notFoundValue === undefined) {\n    // This must be set or the NullInjector will throw for optional deps\n    notFoundValue = null;\n  }\n\n  if ((flags & (InjectFlags.Self | InjectFlags.Host)) === 0) {\n    const moduleInjector = lView[INJECTOR];\n    // switch to `injectInjectorOnly` implementation for module injector, since module injector\n    // should not have access to Component/Directive DI scope (that may happen through\n    // `directiveInject` implementation)\n    const previousInjectImplementation = setInjectImplementation(undefined);\n    try {\n      if (moduleInjector) {\n        return moduleInjector.get(token, notFoundValue, flags & InjectFlags.Optional);\n      } else {\n        return injectRootLimpMode(token, notFoundValue, flags & InjectFlags.Optional);\n      }\n    } finally {\n      setInjectImplementation(previousInjectImplementation);\n    }\n  }\n  return notFoundValueOrThrow<T>(notFoundValue, token, flags);\n}\n\n/**\n * Returns the value associated to the given token from the NodeInjectors => ModuleInjector.\n *\n * Look for the injector providing the token by walking up the node injector tree and then\n * the module injector tree.\n *\n * This function patches `token` with `__NG_ELEMENT_ID__` which contains the id for the bloom\n * filter. `-1` is reserved for injecting `Injector` (implemented by `NodeInjector`)\n *\n * @param tNode The Node where the search for the injector should start\n * @param lView The `LView` that contains the `tNode`\n * @param token The token to look for\n * @param flags Injection flags\n * @param notFoundValue The value to return when the injection flags is `InjectFlags.Optional`\n * @returns the value from the injector, `null` when not found, or `notFoundValue` if provided\n */\nexport function getOrCreateInjectable<T>(\n    tNode: TDirectiveHostNode|null, lView: LView, token: ProviderToken<T>,\n    flags: InjectFlags = InjectFlags.Default, notFoundValue?: any): T|null {\n  if (tNode !== null) {\n    const bloomHash = bloomHashBitOrFactory(token);\n    // If the ID stored here is a function, this is a special object like ElementRef or TemplateRef\n    // so just call the factory function to create it.\n    if (typeof bloomHash === 'function') {\n      if (!enterDI(lView, tNode, flags)) {\n        // Failed to enter DI, try module injector instead. If a token is injected with the @Host\n        // flag, the module injector is not searched for that token in Ivy.\n        return (flags & InjectFlags.Host) ?\n            notFoundValueOrThrow<T>(notFoundValue, token, flags) :\n            lookupTokenUsingModuleInjector<T>(lView, token, flags, notFoundValue);\n      }\n      try {\n        const value = bloomHash(flags);\n        if (value == null && !(flags & InjectFlags.Optional)) {\n          throwProviderNotFoundError(token);\n        } else {\n          return value;\n        }\n      } finally {\n        leaveDI();\n      }\n    } else if (typeof bloomHash === 'number') {\n      // A reference to the previous injector TView that was found while climbing the element\n      // injector tree. This is used to know if viewProviders can be accessed on the current\n      // injector.\n      let previousTView: TView|null = null;\n      let injectorIndex = getInjectorIndex(tNode, lView);\n      let parentLocation: RelativeInjectorLocation = NO_PARENT_INJECTOR;\n      let hostTElementNode: TNode|null =\n          flags & InjectFlags.Host ? lView[DECLARATION_COMPONENT_VIEW][T_HOST] : null;\n\n      // If we should skip this injector, or if there is no injector on this node, start by\n      // searching the parent injector.\n      if (injectorIndex === -1 || flags & InjectFlags.SkipSelf) {\n        parentLocation = injectorIndex === -1 ? getParentInjectorLocation(tNode, lView) :\n                                                lView[injectorIndex + NodeInjectorOffset.PARENT];\n\n        if (parentLocation === NO_PARENT_INJECTOR || !shouldSearchParent(flags, false)) {\n          injectorIndex = -1;\n        } else {\n          previousTView = lView[TVIEW];\n          injectorIndex = getParentInjectorIndex(parentLocation);\n          lView = getParentInjectorView(parentLocation, lView);\n        }\n      }\n\n      // Traverse up the injector tree until we find a potential match or until we know there\n      // *isn't* a match.\n      while (injectorIndex !== -1) {\n        ngDevMode && assertNodeInjector(lView, injectorIndex);\n\n        // Check the current injector. If it matches, see if it contains token.\n        const tView = lView[TVIEW];\n        ngDevMode &&\n            assertTNodeForLView(\n                tView.data[injectorIndex + NodeInjectorOffset.TNODE] as TNode, lView);\n        if (bloomHasToken(bloomHash, injectorIndex, tView.data)) {\n          // At this point, we have an injector which *may* contain the token, so we step through\n          // the providers and directives associated with the injector's corresponding node to get\n          // the instance.\n          const instance: T|null = searchTokensOnInjector<T>(\n              injectorIndex, lView, token, previousTView, flags, hostTElementNode);\n          if (instance !== NOT_FOUND) {\n            return instance;\n          }\n        }\n        parentLocation = lView[injectorIndex + NodeInjectorOffset.PARENT];\n        if (parentLocation !== NO_PARENT_INJECTOR &&\n            shouldSearchParent(\n                flags,\n                lView[TVIEW].data[injectorIndex + NodeInjectorOffset.TNODE] === hostTElementNode) &&\n            bloomHasToken(bloomHash, injectorIndex, lView)) {\n          // The def wasn't found anywhere on this node, so it was a false positive.\n          // Traverse up the tree and continue searching.\n          previousTView = tView;\n          injectorIndex = getParentInjectorIndex(parentLocation);\n          lView = getParentInjectorView(parentLocation, lView);\n        } else {\n          // If we should not search parent OR If the ancestor bloom filter value does not have the\n          // bit corresponding to the directive we can give up on traversing up to find the specific\n          // injector.\n          injectorIndex = -1;\n        }\n      }\n    }\n  }\n\n  return lookupTokenUsingModuleInjector<T>(lView, token, flags, notFoundValue);\n}\n\nconst NOT_FOUND = {};\n\nexport function createNodeInjector(): Injector {\n  return new NodeInjector(getCurrentTNode()! as TDirectiveHostNode, getLView()) as any;\n}\n\nfunction searchTokensOnInjector<T>(\n    injectorIndex: number, lView: LView, token: ProviderToken<T>, previousTView: TView|null,\n    flags: InjectFlags, hostTElementNode: TNode|null) {\n  const currentTView = lView[TVIEW];\n  const tNode = currentTView.data[injectorIndex + NodeInjectorOffset.TNODE] as TNode;\n  // First, we need to determine if view providers can be accessed by the starting element.\n  // There are two possibilities\n  const canAccessViewProviders = previousTView == null ?\n      // 1) This is the first invocation `previousTView == null` which means that we are at the\n      // `TNode` of where injector is starting to look. In such a case the only time we are allowed\n      // to look into the ViewProviders is if:\n      // - we are on a component\n      // - AND the injector set `includeViewProviders` to true (implying that the token can see\n      // ViewProviders because it is the Component or a Service which itself was declared in\n      // ViewProviders)\n      (isComponentHost(tNode) && includeViewProviders) :\n      // 2) `previousTView != null` which means that we are now walking across the parent nodes.\n      // In such a case we are only allowed to look into the ViewProviders if:\n      // - We just crossed from child View to Parent View `previousTView != currentTView`\n      // - AND the parent TNode is an Element.\n      // This means that we just came from the Component's View and therefore are allowed to see\n      // into the ViewProviders.\n      (previousTView != currentTView && ((tNode.type & TNodeType.AnyRNode) !== 0));\n\n  // This special case happens when there is a @host on the inject and when we are searching\n  // on the host element node.\n  const isHostSpecialCase = (flags & InjectFlags.Host) && hostTElementNode === tNode;\n\n  const injectableIdx = locateDirectiveOrProvider(\n      tNode, currentTView, token, canAccessViewProviders, isHostSpecialCase);\n  if (injectableIdx !== null) {\n    return getNodeInjectable(lView, currentTView, injectableIdx, tNode as TElementNode);\n  } else {\n    return NOT_FOUND;\n  }\n}\n\n/**\n * Searches for the given token among the node's directives and providers.\n *\n * @param tNode TNode on which directives are present.\n * @param tView The tView we are currently processing\n * @param token Provider token or type of a directive to look for.\n * @param canAccessViewProviders Whether view providers should be considered.\n * @param isHostSpecialCase Whether the host special case applies.\n * @returns Index of a found directive or provider, or null when none found.\n */\nexport function locateDirectiveOrProvider<T>(\n    tNode: TNode, tView: TView, token: ProviderToken<T>|string, canAccessViewProviders: boolean,\n    isHostSpecialCase: boolean|number): number|null {\n  const nodeProviderIndexes = tNode.providerIndexes;\n  const tInjectables = tView.data;\n\n  const injectablesStart = nodeProviderIndexes & TNodeProviderIndexes.ProvidersStartIndexMask;\n  const directivesStart = tNode.directiveStart;\n  const directiveEnd = tNode.directiveEnd;\n  const cptViewProvidersCount =\n      nodeProviderIndexes >> TNodeProviderIndexes.CptViewProvidersCountShift;\n  const startingIndex =\n      canAccessViewProviders ? injectablesStart : injectablesStart + cptViewProvidersCount;\n  // When the host special case applies, only the viewProviders and the component are visible\n  const endIndex = isHostSpecialCase ? injectablesStart + cptViewProvidersCount : directiveEnd;\n  for (let i = startingIndex; i < endIndex; i++) {\n    const providerTokenOrDef = tInjectables[i] as ProviderToken<any>| DirectiveDef<any>| string;\n    if (i < directivesStart && token === providerTokenOrDef ||\n        i >= directivesStart && (providerTokenOrDef as DirectiveDef<any>).type === token) {\n      return i;\n    }\n  }\n  if (isHostSpecialCase) {\n    const dirDef = tInjectables[directivesStart] as DirectiveDef<any>;\n    if (dirDef && isComponentDef(dirDef) && dirDef.type === token) {\n      return directivesStart;\n    }\n  }\n  return null;\n}\n\n/**\n * Retrieve or instantiate the injectable from the `LView` at particular `index`.\n *\n * This function checks to see if the value has already been instantiated and if so returns the\n * cached `injectable`. Otherwise if it detects that the value is still a factory it\n * instantiates the `injectable` and caches the value.\n */\nexport function getNodeInjectable(\n    lView: LView, tView: TView, index: number, tNode: TDirectiveHostNode): any {\n  let value = lView[index];\n  const tData = tView.data;\n  if (isFactory(value)) {\n    const factory: NodeInjectorFactory = value;\n    if (factory.resolving) {\n      throwCyclicDependencyError(stringifyForError(tData[index]));\n    }\n    const previousIncludeViewProviders = setIncludeViewProviders(factory.canSeeViewProviders);\n    factory.resolving = true;\n    const previousInjectImplementation =\n        factory.injectImpl ? setInjectImplementation(factory.injectImpl) : null;\n    const success = enterDI(lView, tNode, InjectFlags.Default);\n    ngDevMode &&\n        assertEqual(\n            success, true,\n            'Because flags do not contain \\`SkipSelf\\' we expect this to always succeed.');\n    try {\n      value = lView[index] = factory.factory(undefined, tData, lView, tNode);\n      // This code path is hit for both directives and providers.\n      // For perf reasons, we want to avoid searching for hooks on providers.\n      // It does no harm to try (the hooks just won't exist), but the extra\n      // checks are unnecessary and this is a hot path. So we check to see\n      // if the index of the dependency is in the directive range for this\n      // tNode. If it's not, we know it's a provider and skip hook registration.\n      if (tView.firstCreatePass && index >= tNode.directiveStart) {\n        ngDevMode && assertDirectiveDef(tData[index]);\n        registerPreOrderHooks(index, tData[index] as DirectiveDef<any>, tView);\n      }\n    } finally {\n      previousInjectImplementation !== null &&\n          setInjectImplementation(previousInjectImplementation);\n      setIncludeViewProviders(previousIncludeViewProviders);\n      factory.resolving = false;\n      leaveDI();\n    }\n  }\n  return value;\n}\n\n/**\n * Returns the bit in an injector's bloom filter that should be used to determine whether or not\n * the directive might be provided by the injector.\n *\n * When a directive is public, it is added to the bloom filter and given a unique ID that can be\n * retrieved on the Type. When the directive isn't public or the token is not a directive `null`\n * is returned as the node injector can not possibly provide that token.\n *\n * @param token the injection token\n * @returns the matching bit to check in the bloom filter or `null` if the token is not known.\n *   When the returned value is negative then it represents special values such as `Injector`.\n */\nexport function bloomHashBitOrFactory(token: ProviderToken<any>|string): number|Function|undefined {\n  ngDevMode && assertDefined(token, 'token must be defined');\n  if (typeof token === 'string') {\n    return token.charCodeAt(0) || 0;\n  }\n  const tokenId: number|undefined =\n      // First check with `hasOwnProperty` so we don't get an inherited ID.\n      token.hasOwnProperty(NG_ELEMENT_ID) ? (token as any)[NG_ELEMENT_ID] : undefined;\n  // Negative token IDs are used for special objects such as `Injector`\n  if (typeof tokenId === 'number') {\n    if (tokenId >= 0) {\n      return tokenId & BLOOM_MASK;\n    } else {\n      ngDevMode &&\n          assertEqual(tokenId, InjectorMarkers.Injector, 'Expecting to get Special Injector Id');\n      return createNodeInjector;\n    }\n  } else {\n    return tokenId;\n  }\n}\n\nexport function bloomHasToken(bloomHash: number, injectorIndex: number, injectorView: LView|TData) {\n  // Create a mask that targets the specific bit associated with the directive we're looking for.\n  // JS bit operations are 32 bits, so this will be a number between 2^0 and 2^31, corresponding\n  // to bit positions 0 - 31 in a 32 bit integer.\n  const mask = 1 << bloomHash;\n\n  // Each bloom bucket in `injectorView` represents `BLOOM_BUCKET_BITS` number of bits of\n  // `bloomHash`. Any bits in `bloomHash` beyond `BLOOM_BUCKET_BITS` indicate the bucket offset\n  // that should be used.\n  const value = injectorView[injectorIndex + (bloomHash >> BLOOM_BUCKET_BITS)];\n\n  // If the bloom filter value has the bit corresponding to the directive's bloomBit flipped on,\n  // this injector is a potential match.\n  return !!(value & mask);\n}\n\n/** Returns true if flags prevent parent injector from being searched for tokens */\nfunction shouldSearchParent(flags: InjectFlags, isFirstHostTNode: boolean): boolean|number {\n  return !(flags & InjectFlags.Self) && !(flags & InjectFlags.Host && isFirstHostTNode);\n}\n\nexport class NodeInjector implements Injector {\n  constructor(\n      private _tNode: TElementNode|TContainerNode|TElementContainerNode|null,\n      private _lView: LView) {}\n\n  get(token: any, notFoundValue?: any): any {\n    return getOrCreateInjectable(this._tNode, this._lView, token, undefined, notFoundValue);\n  }\n}\n\n/**\n * @codeGenApi\n */\nexport function ɵɵgetInheritedFactory<T>(type: Type<any>): (type: Type<T>) => T {\n  return noSideEffects(() => {\n    const ownConstructor = type.prototype.constructor;\n    const ownFactory = ownConstructor[NG_FACTORY_DEF] || getFactoryOf(ownConstructor);\n    const objectPrototype = Object.prototype;\n    let parent = Object.getPrototypeOf(type.prototype).constructor;\n\n    // Go up the prototype until we hit `Object`.\n    while (parent && parent !== objectPrototype) {\n      const factory = parent[NG_FACTORY_DEF] || getFactoryOf(parent);\n\n      // If we hit something that has a factory and the factory isn't the same as the type,\n      // we've found the inherited factory. Note the check that the factory isn't the type's\n      // own factory is redundant in most cases, but if the user has custom decorators on the\n      // class, this lookup will start one level down in the prototype chain, causing us to\n      // find the own factory first and potentially triggering an infinite loop downstream.\n      if (factory && factory !== ownFactory) {\n        return factory;\n      }\n\n      parent = Object.getPrototypeOf(parent);\n    }\n\n    // There is no factory defined. Either this was improper usage of inheritance\n    // (no Angular decorator on the superclass) or there is no constructor at all\n    // in the inheritance chain. Since the two cases cannot be distinguished, the\n    // latter has to be assumed.\n    return t => new t();\n  });\n}\n\nfunction getFactoryOf<T>(type: Type<any>): ((type?: Type<T>) => T | null)|null {\n  if (isForwardRef(type)) {\n    return () => {\n      const factory = getFactoryOf<T>(resolveForwardRef(type));\n      return factory && factory();\n    };\n  }\n  return getFactoryDef<T>(type);\n}\n"]} |
---|