@angular/compiler-cli/bundles/chunk-XABJ5FUR.js

Angular - the compiler CLI for Node.js

      import {createRequire as __cjsCompatRequire} from 'module';
      const require = __cjsCompatRequire(import.meta.url);
    
import {
  AmbientImport,
  ClassMemberAccessLevel,
  ClassMemberKind,
  ErrorCode,
  FatalDiagnosticError,
  ImportFlags,
  ImportManager,
  Reference,
  ReferenceEmitKind,
  TypeEmitter,
  TypeEntityToDeclarationError,
  addDiagnosticChain,
  assertSuccessfulReferenceEmit,
  attachDefaultImportDeclaration,
  canEmitType,
  classMemberAccessLevelToString,
  entityNameToValue,
  filterToMembersWithDecorator,
  getDefaultImportDeclaration,
  getProjectRelativePath,
  getSourceFile,
  getSourceFileOrNull,
  getTokenAtPosition,
  identifierOfNode,
  isAssignment,
  isDeclaration,
  isDtsPath,
  isFromDtsFile,
  isNamedClassDeclaration,
  isNonDeclarationTsPath,
  isSymbolWithValueDeclaration,
  makeDiagnostic,
  makeDiagnosticChain,
  makeRelatedInformation,
  ngErrorCode,
  nodeDebugInfo,
  nodeNameForError,
  presetImportManagerForceNamespaceImports,
  reflectObjectLiteral,
  reflectTypeEntityToDeclaration,
  toUnredirectedSourceFile,
  translateExpression,
  translateStatement,
  translateType,
  typeNodeToValueExpr
} from "./chunk-XRSJELB6.js";
import {
  PerfCheckpoint,
  PerfEvent,
  PerfPhase
} from "./chunk-Q2WE7ECN.js";
import {
  absoluteFrom,
  absoluteFromSourceFile,
  getSourceFileOrError,
  relative
} from "./chunk-37JMVF7H.js";
import {
  __publicField
} from "./chunk-KPQ72R34.js";

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/annotations/common/src/util.mjs
import { ExternalExpr, ParseLocation, ParseSourceFile, ParseSourceSpan, ReadPropExpr, WrappedNodeExpr } from "@angular/compiler";
import ts from "typescript";
var CORE_MODULE = "@angular/core";
function valueReferenceToExpression(valueRef) {
  if (valueRef.kind === 2) {
    return null;
  } else if (valueRef.kind === 0) {
    const expr = new WrappedNodeExpr(valueRef.expression);
    if (valueRef.defaultImportStatement !== null) {
      attachDefaultImportDeclaration(expr, valueRef.defaultImportStatement);
    }
    return expr;
  } else {
    let importExpr = new ExternalExpr({
      moduleName: valueRef.moduleName,
      name: valueRef.importedName
    });
    if (valueRef.nestedPath !== null) {
      for (const property of valueRef.nestedPath) {
        importExpr = new ReadPropExpr(importExpr, property);
      }
    }
    return importExpr;
  }
}
function toR3Reference(origin, ref, context, refEmitter) {
  const emittedValueRef = refEmitter.emit(ref, context);
  assertSuccessfulReferenceEmit(emittedValueRef, origin, "class");
  const emittedTypeRef = refEmitter.emit(ref, context, ImportFlags.ForceNewImport | ImportFlags.AllowTypeImports);
  assertSuccessfulReferenceEmit(emittedTypeRef, origin, "class");
  return {
    value: emittedValueRef.expression,
    type: emittedTypeRef.expression
  };
}
function isAngularCore(decorator) {
  return decorator.import !== null && decorator.import.from === CORE_MODULE;
}
function isAngularCoreReferenceWithPotentialAliasing(reference, symbolName, isCore) {
  var _a;
  return (reference.ownedByModuleGuess === CORE_MODULE || isCore) && ((_a = reference.debugName) == null ? void 0 : _a.replace(/\$\d+$/, "")) === symbolName;
}
function findAngularDecorator(decorators, name, isCore) {
  return decorators.find((decorator) => isAngularDecorator(decorator, name, isCore));
}
function isAngularDecorator(decorator, name, isCore) {
  if (isCore) {
    return decorator.name === name;
  } else if (isAngularCore(decorator)) {
    return decorator.import.name === name;
  }
  return false;
}
function getAngularDecorators(decorators, names, isCore) {
  return decorators.filter((decorator) => {
    var _a;
    const name = isCore ? decorator.name : (_a = decorator.import) == null ? void 0 : _a.name;
    if (name === void 0 || !names.includes(name)) {
      return false;
    }
    return isCore || isAngularCore(decorator);
  });
}
function unwrapExpression(node) {
  while (ts.isAsExpression(node) || ts.isParenthesizedExpression(node)) {
    node = node.expression;
  }
  return node;
}
function expandForwardRef(arg) {
  arg = unwrapExpression(arg);
  if (!ts.isArrowFunction(arg) && !ts.isFunctionExpression(arg)) {
    return null;
  }
  const body = arg.body;
  if (ts.isBlock(body)) {
    if (body.statements.length !== 1) {
      return null;
    }
    const stmt = body.statements[0];
    if (!ts.isReturnStatement(stmt) || stmt.expression === void 0) {
      return null;
    }
    return stmt.expression;
  } else {
    return body;
  }
}
function tryUnwrapForwardRef(node, reflector) {
  node = unwrapExpression(node);
  if (!ts.isCallExpression(node) || node.arguments.length !== 1) {
    return null;
  }
  const fn = ts.isPropertyAccessExpression(node.expression) ? node.expression.name : node.expression;
  if (!ts.isIdentifier(fn)) {
    return null;
  }
  const expr = expandForwardRef(node.arguments[0]);
  if (expr === null) {
    return null;
  }
  const imp = reflector.getImportOfIdentifier(fn);
  if (imp === null || imp.from !== "@angular/core" || imp.name !== "forwardRef") {
    return null;
  }
  return expr;
}
function createForwardRefResolver(isCore) {
  return (fn, callExpr, resolve, unresolvable) => {
    if (!isAngularCoreReferenceWithPotentialAliasing(fn, "forwardRef", isCore) || callExpr.arguments.length !== 1) {
      return unresolvable;
    }
    const expanded = expandForwardRef(callExpr.arguments[0]);
    if (expanded !== null) {
      return resolve(expanded);
    } else {
      return unresolvable;
    }
  };
}
function combineResolvers(resolvers) {
  return (fn, callExpr, resolve, unresolvable) => {
    for (const resolver of resolvers) {
      const resolved = resolver(fn, callExpr, resolve, unresolvable);
      if (resolved !== unresolvable) {
        return resolved;
      }
    }
    return unresolvable;
  };
}
function isExpressionForwardReference(expr, context, contextSource) {
  if (isWrappedTsNodeExpr(expr)) {
    const node = ts.getOriginalNode(expr.node);
    return node.getSourceFile() === contextSource && context.pos < node.pos;
  } else {
    return false;
  }
}
function isWrappedTsNodeExpr(expr) {
  return expr instanceof WrappedNodeExpr;
}
function readBaseClass(node, reflector, evaluator) {
  const baseExpression = reflector.getBaseClassExpression(node);
  if (baseExpression !== null) {
    const baseClass = evaluator.evaluate(baseExpression);
    if (baseClass instanceof Reference && reflector.isClass(baseClass.node)) {
      return baseClass;
    } else {
      return "dynamic";
    }
  }
  return null;
}
var parensWrapperTransformerFactory = (context) => {
  const visitor = (node) => {
    const visited = ts.visitEachChild(node, visitor, context);
    if (ts.isArrowFunction(visited) || ts.isFunctionExpression(visited)) {
      return ts.factory.createParenthesizedExpression(visited);
    }
    return visited;
  };
  return (node) => ts.visitEachChild(node, visitor, context);
};
function wrapFunctionExpressionsInParens(expression) {
  return ts.transform(expression, [parensWrapperTransformerFactory]).transformed[0];
}
function resolveProvidersRequiringFactory(rawProviders, reflector, evaluator) {
  const providers = /* @__PURE__ */ new Set();
  const resolvedProviders = evaluator.evaluate(rawProviders);
  if (!Array.isArray(resolvedProviders)) {
    return providers;
  }
  resolvedProviders.forEach(function processProviders(provider) {
    let tokenClass = null;
    if (Array.isArray(provider)) {
      provider.forEach(processProviders);
    } else if (provider instanceof Reference) {
      tokenClass = provider;
    } else if (provider instanceof Map && provider.has("useClass") && !provider.has("deps")) {
      const useExisting = provider.get("useClass");
      if (useExisting instanceof Reference) {
        tokenClass = useExisting;
      }
    }
    if (tokenClass !== null && !tokenClass.node.getSourceFile().isDeclarationFile && reflector.isClass(tokenClass.node)) {
      const constructorParameters = reflector.getConstructorParameters(tokenClass.node);
      if (constructorParameters !== null && constructorParameters.length > 0) {
        providers.add(tokenClass);
      }
    }
  });
  return providers;
}
function wrapTypeReference(reflector, clazz) {
  const value = new WrappedNodeExpr(clazz.name);
  const type = value;
  return { value, type };
}
function createSourceSpan(node) {
  const sf = node.getSourceFile();
  const [startOffset, endOffset] = [node.getStart(), node.getEnd()];
  const { line: startLine, character: startCol } = sf.getLineAndCharacterOfPosition(startOffset);
  const { line: endLine, character: endCol } = sf.getLineAndCharacterOfPosition(endOffset);
  const parseSf = new ParseSourceFile(sf.getFullText(), sf.fileName);
  return new ParseSourceSpan(new ParseLocation(parseSf, startOffset, startLine + 1, startCol + 1), new ParseLocation(parseSf, endOffset, endLine + 1, endCol + 1));
}
function compileResults(fac, def, metadataStmt, propName, additionalFields, deferrableImports, debugInfo = null, hmrInitializer = null) {
  const statements = def.statements;
  if (metadataStmt !== null) {
    statements.push(metadataStmt);
  }
  if (debugInfo !== null) {
    statements.push(debugInfo);
  }
  if (hmrInitializer !== null) {
    statements.push(hmrInitializer);
  }
  const results = [
    fac,
    {
      name: propName,
      initializer: def.expression,
      statements: def.statements,
      type: def.type,
      deferrableImports
    }
  ];
  if (additionalFields !== null) {
    results.push(...additionalFields);
  }
  return results;
}
function toFactoryMetadata(meta, target) {
  return {
    name: meta.name,
    type: meta.type,
    typeArgumentCount: meta.typeArgumentCount,
    deps: meta.deps,
    target
  };
}
function resolveImportedFile(moduleResolver, importedFile, expr, origin) {
  if (importedFile !== "unknown") {
    return importedFile;
  }
  if (!(expr instanceof ExternalExpr)) {
    return null;
  }
  return moduleResolver.resolveModule(expr.value.moduleName, origin.fileName);
}
function getOriginNodeForDiagnostics(expr, container) {
  const nodeSf = expr.getSourceFile();
  const exprSf = container.getSourceFile();
  if (nodeSf === exprSf && expr.pos >= container.pos && expr.end <= container.end) {
    return expr;
  } else {
    return container;
  }
}
function isAbstractClassDeclaration(clazz) {
  return ts.canHaveModifiers(clazz) && clazz.modifiers !== void 0 ? clazz.modifiers.some((mod) => mod.kind === ts.SyntaxKind.AbstractKeyword) : false;
}

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/dynamic.mjs
var DynamicValue = class {
  node;
  reason;
  code;
  constructor(node, reason, code) {
    this.node = node;
    this.reason = reason;
    this.code = code;
  }
  static fromDynamicInput(node, input) {
    return new DynamicValue(node, input, 0);
  }
  static fromDynamicString(node) {
    return new DynamicValue(node, void 0, 1);
  }
  static fromExternalReference(node, ref) {
    return new DynamicValue(node, ref, 2);
  }
  static fromUnsupportedSyntax(node) {
    return new DynamicValue(node, void 0, 3);
  }
  static fromUnknownIdentifier(node) {
    return new DynamicValue(node, void 0, 4);
  }
  static fromInvalidExpressionType(node, value) {
    return new DynamicValue(node, value, 5);
  }
  static fromComplexFunctionCall(node, fn) {
    return new DynamicValue(node, fn, 6);
  }
  static fromDynamicType(node) {
    return new DynamicValue(node, void 0, 7);
  }
  static fromSyntheticInput(node, value) {
    return new DynamicValue(node, value, 8);
  }
  static fromUnknown(node) {
    return new DynamicValue(node, void 0, 9);
  }
  isFromDynamicInput() {
    return this.code === 0;
  }
  isFromDynamicString() {
    return this.code === 1;
  }
  isFromExternalReference() {
    return this.code === 2;
  }
  isFromUnsupportedSyntax() {
    return this.code === 3;
  }
  isFromUnknownIdentifier() {
    return this.code === 4;
  }
  isFromInvalidExpressionType() {
    return this.code === 5;
  }
  isFromComplexFunctionCall() {
    return this.code === 6;
  }
  isFromDynamicType() {
    return this.code === 7;
  }
  isFromUnknown() {
    return this.code === 9;
  }
  accept(visitor) {
    switch (this.code) {
      case 0:
        return visitor.visitDynamicInput(this);
      case 1:
        return visitor.visitDynamicString(this);
      case 2:
        return visitor.visitExternalReference(this);
      case 3:
        return visitor.visitUnsupportedSyntax(this);
      case 4:
        return visitor.visitUnknownIdentifier(this);
      case 5:
        return visitor.visitInvalidExpressionType(this);
      case 6:
        return visitor.visitComplexFunctionCall(this);
      case 7:
        return visitor.visitDynamicType(this);
      case 8:
        return visitor.visitSyntheticInput(this);
      case 9:
        return visitor.visitUnknown(this);
    }
  }
};

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/interpreter.mjs
import ts2 from "typescript";

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/result.mjs
var ResolvedModule = class {
  exports;
  evaluate;
  constructor(exports, evaluate) {
    this.exports = exports;
    this.evaluate = evaluate;
  }
  getExport(name) {
    if (!this.exports.has(name)) {
      return void 0;
    }
    return this.evaluate(this.exports.get(name));
  }
  getExports() {
    const map = /* @__PURE__ */ new Map();
    this.exports.forEach((decl, name) => {
      map.set(name, this.evaluate(decl));
    });
    return map;
  }
};
var EnumValue = class {
  enumRef;
  name;
  resolved;
  constructor(enumRef, name, resolved) {
    this.enumRef = enumRef;
    this.name = name;
    this.resolved = resolved;
  }
};
var KnownFn = class {
};

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/builtin.mjs
var ArraySliceBuiltinFn = class extends KnownFn {
  lhs;
  constructor(lhs) {
    super();
    this.lhs = lhs;
  }
  evaluate(node, args) {
    if (args.length === 0) {
      return this.lhs;
    } else {
      return DynamicValue.fromUnknown(node);
    }
  }
};
var ArrayConcatBuiltinFn = class extends KnownFn {
  lhs;
  constructor(lhs) {
    super();
    this.lhs = lhs;
  }
  evaluate(node, args) {
    const result = [...this.lhs];
    for (const arg of args) {
      if (arg instanceof DynamicValue) {
        result.push(DynamicValue.fromDynamicInput(node, arg));
      } else if (Array.isArray(arg)) {
        result.push(...arg);
      } else {
        result.push(arg);
      }
    }
    return result;
  }
};
var StringConcatBuiltinFn = class extends KnownFn {
  lhs;
  constructor(lhs) {
    super();
    this.lhs = lhs;
  }
  evaluate(node, args) {
    let result = this.lhs;
    for (const arg of args) {
      const resolved = arg instanceof EnumValue ? arg.resolved : arg;
      if (typeof resolved === "string" || typeof resolved === "number" || typeof resolved === "boolean" || resolved == null) {
        result = result.concat(resolved);
      } else {
        return DynamicValue.fromUnknown(node);
      }
    }
    return result;
  }
};

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/synthetic.mjs
var SyntheticValue = class {
  value;
  constructor(value) {
    this.value = value;
  }
};

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/interpreter.mjs
function literalBinaryOp(op) {
  return { op, literal: true };
}
function referenceBinaryOp(op) {
  return { op, literal: false };
}
var BINARY_OPERATORS = /* @__PURE__ */ new Map([
  [ts2.SyntaxKind.PlusToken, literalBinaryOp((a, b) => a + b)],
  [ts2.SyntaxKind.MinusToken, literalBinaryOp((a, b) => a - b)],
  [ts2.SyntaxKind.AsteriskToken, literalBinaryOp((a, b) => a * b)],
  [ts2.SyntaxKind.SlashToken, literalBinaryOp((a, b) => a / b)],
  [ts2.SyntaxKind.PercentToken, literalBinaryOp((a, b) => a % b)],
  [ts2.SyntaxKind.AmpersandToken, literalBinaryOp((a, b) => a & b)],
  [ts2.SyntaxKind.BarToken, literalBinaryOp((a, b) => a | b)],
  [ts2.SyntaxKind.CaretToken, literalBinaryOp((a, b) => a ^ b)],
  [ts2.SyntaxKind.LessThanToken, literalBinaryOp((a, b) => a < b)],
  [ts2.SyntaxKind.LessThanEqualsToken, literalBinaryOp((a, b) => a <= b)],
  [ts2.SyntaxKind.GreaterThanToken, literalBinaryOp((a, b) => a > b)],
  [ts2.SyntaxKind.GreaterThanEqualsToken, literalBinaryOp((a, b) => a >= b)],
  [ts2.SyntaxKind.EqualsEqualsToken, literalBinaryOp((a, b) => a == b)],
  [ts2.SyntaxKind.EqualsEqualsEqualsToken, literalBinaryOp((a, b) => a === b)],
  [ts2.SyntaxKind.ExclamationEqualsToken, literalBinaryOp((a, b) => a != b)],
  [ts2.SyntaxKind.ExclamationEqualsEqualsToken, literalBinaryOp((a, b) => a !== b)],
  [ts2.SyntaxKind.LessThanLessThanToken, literalBinaryOp((a, b) => a << b)],
  [ts2.SyntaxKind.GreaterThanGreaterThanToken, literalBinaryOp((a, b) => a >> b)],
  [ts2.SyntaxKind.GreaterThanGreaterThanGreaterThanToken, literalBinaryOp((a, b) => a >>> b)],
  [ts2.SyntaxKind.AsteriskAsteriskToken, literalBinaryOp((a, b) => Math.pow(a, b))],
  [ts2.SyntaxKind.AmpersandAmpersandToken, referenceBinaryOp((a, b) => a && b)],
  [ts2.SyntaxKind.BarBarToken, referenceBinaryOp((a, b) => a || b)]
]);
var UNARY_OPERATORS = /* @__PURE__ */ new Map([
  [ts2.SyntaxKind.TildeToken, (a) => ~a],
  [ts2.SyntaxKind.MinusToken, (a) => -a],
  [ts2.SyntaxKind.PlusToken, (a) => +a],
  [ts2.SyntaxKind.ExclamationToken, (a) => !a]
]);
var StaticInterpreter = class {
  host;
  checker;
  dependencyTracker;
  constructor(host, checker, dependencyTracker) {
    this.host = host;
    this.checker = checker;
    this.dependencyTracker = dependencyTracker;
  }
  visit(node, context) {
    return this.visitExpression(node, context);
  }
  visitExpression(node, context) {
    let result;
    if (node.kind === ts2.SyntaxKind.TrueKeyword) {
      return true;
    } else if (node.kind === ts2.SyntaxKind.FalseKeyword) {
      return false;
    } else if (node.kind === ts2.SyntaxKind.NullKeyword) {
      return null;
    } else if (ts2.isStringLiteral(node)) {
      return node.text;
    } else if (ts2.isNoSubstitutionTemplateLiteral(node)) {
      return node.text;
    } else if (ts2.isTemplateExpression(node)) {
      result = this.visitTemplateExpression(node, context);
    } else if (ts2.isNumericLiteral(node)) {
      return parseFloat(node.text);
    } else if (ts2.isObjectLiteralExpression(node)) {
      result = this.visitObjectLiteralExpression(node, context);
    } else if (ts2.isIdentifier(node)) {
      result = this.visitIdentifier(node, context);
    } else if (ts2.isPropertyAccessExpression(node)) {
      result = this.visitPropertyAccessExpression(node, context);
    } else if (ts2.isCallExpression(node)) {
      result = this.visitCallExpression(node, context);
    } else if (ts2.isConditionalExpression(node)) {
      result = this.visitConditionalExpression(node, context);
    } else if (ts2.isPrefixUnaryExpression(node)) {
      result = this.visitPrefixUnaryExpression(node, context);
    } else if (ts2.isBinaryExpression(node)) {
      result = this.visitBinaryExpression(node, context);
    } else if (ts2.isArrayLiteralExpression(node)) {
      result = this.visitArrayLiteralExpression(node, context);
    } else if (ts2.isParenthesizedExpression(node)) {
      result = this.visitParenthesizedExpression(node, context);
    } else if (ts2.isElementAccessExpression(node)) {
      result = this.visitElementAccessExpression(node, context);
    } else if (ts2.isAsExpression(node)) {
      result = this.visitExpression(node.expression, context);
    } else if (ts2.isNonNullExpression(node)) {
      result = this.visitExpression(node.expression, context);
    } else if (this.host.isClass(node)) {
      result = this.visitDeclaration(node, context);
    } else {
      return DynamicValue.fromUnsupportedSyntax(node);
    }
    if (result instanceof DynamicValue && result.node !== node) {
      return DynamicValue.fromDynamicInput(node, result);
    }
    return result;
  }
  visitArrayLiteralExpression(node, context) {
    const array = [];
    for (let i = 0; i < node.elements.length; i++) {
      const element = node.elements[i];
      if (ts2.isSpreadElement(element)) {
        array.push(...this.visitSpreadElement(element, context));
      } else {
        array.push(this.visitExpression(element, context));
      }
    }
    return array;
  }
  visitObjectLiteralExpression(node, context) {
    const map = /* @__PURE__ */ new Map();
    for (let i = 0; i < node.properties.length; i++) {
      const property = node.properties[i];
      if (ts2.isPropertyAssignment(property)) {
        const name = this.stringNameFromPropertyName(property.name, context);
        if (name === void 0) {
          return DynamicValue.fromDynamicInput(node, DynamicValue.fromDynamicString(property.name));
        }
        map.set(name, this.visitExpression(property.initializer, context));
      } else if (ts2.isShorthandPropertyAssignment(property)) {
        const symbol = this.checker.getShorthandAssignmentValueSymbol(property);
        if (symbol === void 0 || symbol.valueDeclaration === void 0) {
          map.set(property.name.text, DynamicValue.fromUnknown(property));
        } else {
          map.set(property.name.text, this.visitDeclaration(symbol.valueDeclaration, context));
        }
      } else if (ts2.isSpreadAssignment(property)) {
        const spread = this.visitExpression(property.expression, context);
        if (spread instanceof DynamicValue) {
          return DynamicValue.fromDynamicInput(node, spread);
        } else if (spread instanceof Map) {
          spread.forEach((value, key) => map.set(key, value));
        } else if (spread instanceof ResolvedModule) {
          spread.getExports().forEach((value, key) => map.set(key, value));
        } else {
          return DynamicValue.fromDynamicInput(node, DynamicValue.fromInvalidExpressionType(property, spread));
        }
      } else {
        return DynamicValue.fromUnknown(node);
      }
    }
    return map;
  }
  visitTemplateExpression(node, context) {
    const pieces = [node.head.text];
    for (let i = 0; i < node.templateSpans.length; i++) {
      const span = node.templateSpans[i];
      const value = literal(this.visit(span.expression, context), () => DynamicValue.fromDynamicString(span.expression));
      if (value instanceof DynamicValue) {
        return DynamicValue.fromDynamicInput(node, value);
      }
      pieces.push(`${value}`, span.literal.text);
    }
    return pieces.join("");
  }
  visitIdentifier(node, context) {
    const decl = this.host.getDeclarationOfIdentifier(node);
    if (decl === null) {
      if (ts2.identifierToKeywordKind(node) === ts2.SyntaxKind.UndefinedKeyword) {
        return void 0;
      } else {
        if (this.dependencyTracker !== null && this.host.getImportOfIdentifier(node) !== null) {
          this.dependencyTracker.recordDependencyAnalysisFailure(context.originatingFile);
        }
        return DynamicValue.fromUnknownIdentifier(node);
      }
    }
    const declContext = { ...context, ...joinModuleContext(context, node, decl) };
    const result = this.visitDeclaration(decl.node, declContext);
    if (result instanceof Reference) {
      if (!result.synthetic) {
        result.addIdentifier(node);
      }
    } else if (result instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, result);
    }
    return result;
  }
  visitDeclaration(node, context) {
    if (this.dependencyTracker !== null) {
      this.dependencyTracker.addDependency(context.originatingFile, node.getSourceFile());
    }
    if (this.host.isClass(node)) {
      return this.getReference(node, context);
    } else if (ts2.isVariableDeclaration(node)) {
      return this.visitVariableDeclaration(node, context);
    } else if (ts2.isParameter(node) && context.scope.has(node)) {
      return context.scope.get(node);
    } else if (ts2.isExportAssignment(node)) {
      return this.visitExpression(node.expression, context);
    } else if (ts2.isEnumDeclaration(node)) {
      return this.visitEnumDeclaration(node, context);
    } else if (ts2.isSourceFile(node)) {
      return this.visitSourceFile(node, context);
    } else if (ts2.isBindingElement(node)) {
      return this.visitBindingElement(node, context);
    } else {
      return this.getReference(node, context);
    }
  }
  visitVariableDeclaration(node, context) {
    const value = this.host.getVariableValue(node);
    if (value !== null) {
      return this.visitExpression(value, context);
    } else if (isVariableDeclarationDeclared(node)) {
      if (node.type !== void 0) {
        const evaluatedType = this.visitType(node.type, context);
        if (!(evaluatedType instanceof DynamicValue)) {
          return evaluatedType;
        }
      }
      return this.getReference(node, context);
    } else {
      return void 0;
    }
  }
  visitEnumDeclaration(node, context) {
    const enumRef = this.getReference(node, context);
    const map = /* @__PURE__ */ new Map();
    node.members.forEach((member, index) => {
      const name = this.stringNameFromPropertyName(member.name, context);
      if (name !== void 0) {
        const resolved = member.initializer ? this.visit(member.initializer, context) : index;
        map.set(name, new EnumValue(enumRef, name, resolved));
      }
    });
    return map;
  }
  visitElementAccessExpression(node, context) {
    const lhs = this.visitExpression(node.expression, context);
    if (lhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, lhs);
    }
    const rhs = this.visitExpression(node.argumentExpression, context);
    if (rhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, rhs);
    }
    if (typeof rhs !== "string" && typeof rhs !== "number") {
      return DynamicValue.fromInvalidExpressionType(node, rhs);
    }
    return this.accessHelper(node, lhs, rhs, context);
  }
  visitPropertyAccessExpression(node, context) {
    const lhs = this.visitExpression(node.expression, context);
    const rhs = node.name.text;
    if (lhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, lhs);
    }
    return this.accessHelper(node, lhs, rhs, context);
  }
  visitSourceFile(node, context) {
    const declarations = this.host.getExportsOfModule(node);
    if (declarations === null) {
      return DynamicValue.fromUnknown(node);
    }
    return new ResolvedModule(declarations, (decl) => {
      const declContext = {
        ...context,
        ...joinModuleContext(context, node, decl)
      };
      return this.visitDeclaration(decl.node, declContext);
    });
  }
  accessHelper(node, lhs, rhs, context) {
    const strIndex = `${rhs}`;
    if (lhs instanceof Map) {
      if (lhs.has(strIndex)) {
        return lhs.get(strIndex);
      } else {
        return void 0;
      }
    } else if (lhs instanceof ResolvedModule) {
      return lhs.getExport(strIndex);
    } else if (Array.isArray(lhs)) {
      if (rhs === "length") {
        return lhs.length;
      } else if (rhs === "slice") {
        return new ArraySliceBuiltinFn(lhs);
      } else if (rhs === "concat") {
        return new ArrayConcatBuiltinFn(lhs);
      }
      if (typeof rhs !== "number" || !Number.isInteger(rhs)) {
        return DynamicValue.fromInvalidExpressionType(node, rhs);
      }
      return lhs[rhs];
    } else if (typeof lhs === "string" && rhs === "concat") {
      return new StringConcatBuiltinFn(lhs);
    } else if (lhs instanceof Reference) {
      const ref = lhs.node;
      if (this.host.isClass(ref)) {
        const module = owningModule(context, lhs.bestGuessOwningModule);
        let value = void 0;
        const member = this.host.getMembersOfClass(ref).find((member2) => member2.isStatic && member2.name === strIndex);
        if (member !== void 0) {
          if (member.value !== null) {
            value = this.visitExpression(member.value, context);
          } else if (member.implementation !== null) {
            value = new Reference(member.implementation, module);
          } else if (member.node) {
            value = new Reference(member.node, module);
          }
        }
        return value;
      } else if (isDeclaration(ref)) {
        return DynamicValue.fromDynamicInput(node, DynamicValue.fromExternalReference(ref, lhs));
      }
    } else if (lhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, lhs);
    } else if (lhs instanceof SyntheticValue) {
      return DynamicValue.fromSyntheticInput(node, lhs);
    }
    return DynamicValue.fromUnknown(node);
  }
  visitCallExpression(node, context) {
    const lhs = this.visitExpression(node.expression, context);
    if (lhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, lhs);
    }
    if (lhs instanceof KnownFn) {
      return lhs.evaluate(node, this.evaluateFunctionArguments(node, context));
    }
    if (!(lhs instanceof Reference)) {
      return DynamicValue.fromInvalidExpressionType(node.expression, lhs);
    }
    const fn = this.host.getDefinitionOfFunction(lhs.node);
    if (fn === null) {
      return DynamicValue.fromInvalidExpressionType(node.expression, lhs);
    }
    if (!isFunctionOrMethodReference(lhs)) {
      return DynamicValue.fromInvalidExpressionType(node.expression, lhs);
    }
    const resolveFfrExpr = (expr) => {
      let contextExtension = {};
      if (fn.body === null && expr.getSourceFile() !== node.expression.getSourceFile() && lhs.bestGuessOwningModule !== null) {
        contextExtension = {
          absoluteModuleName: lhs.bestGuessOwningModule.specifier,
          resolutionContext: lhs.bestGuessOwningModule.resolutionContext
        };
      }
      return this.visitFfrExpression(expr, { ...context, ...contextExtension });
    };
    if (fn.body === null && context.foreignFunctionResolver !== void 0) {
      const unresolvable = DynamicValue.fromDynamicInput(node, DynamicValue.fromExternalReference(node.expression, lhs));
      return context.foreignFunctionResolver(lhs, node, resolveFfrExpr, unresolvable);
    }
    const res = this.visitFunctionBody(node, fn, context);
    if (res instanceof DynamicValue && context.foreignFunctionResolver !== void 0) {
      const unresolvable = DynamicValue.fromComplexFunctionCall(node, fn);
      return context.foreignFunctionResolver(lhs, node, resolveFfrExpr, unresolvable);
    }
    return res;
  }
  visitFfrExpression(expr, context) {
    const res = this.visitExpression(expr, context);
    if (res instanceof Reference) {
      res.synthetic = true;
    }
    return res;
  }
  visitFunctionBody(node, fn, context) {
    if (fn.body === null) {
      return DynamicValue.fromUnknown(node);
    } else if (fn.body.length !== 1 || !ts2.isReturnStatement(fn.body[0])) {
      return DynamicValue.fromComplexFunctionCall(node, fn);
    }
    const ret = fn.body[0];
    const args = this.evaluateFunctionArguments(node, context);
    const newScope = /* @__PURE__ */ new Map();
    const calleeContext = { ...context, scope: newScope };
    fn.parameters.forEach((param, index) => {
      let arg = args[index];
      if (param.node.dotDotDotToken !== void 0) {
        arg = args.slice(index);
      }
      if (arg === void 0 && param.initializer !== null) {
        arg = this.visitExpression(param.initializer, calleeContext);
      }
      newScope.set(param.node, arg);
    });
    return ret.expression !== void 0 ? this.visitExpression(ret.expression, calleeContext) : void 0;
  }
  visitConditionalExpression(node, context) {
    const condition = this.visitExpression(node.condition, context);
    if (condition instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, condition);
    }
    if (condition) {
      return this.visitExpression(node.whenTrue, context);
    } else {
      return this.visitExpression(node.whenFalse, context);
    }
  }
  visitPrefixUnaryExpression(node, context) {
    const operatorKind = node.operator;
    if (!UNARY_OPERATORS.has(operatorKind)) {
      return DynamicValue.fromUnsupportedSyntax(node);
    }
    const op = UNARY_OPERATORS.get(operatorKind);
    const value = this.visitExpression(node.operand, context);
    if (value instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, value);
    } else {
      return op(value);
    }
  }
  visitBinaryExpression(node, context) {
    const tokenKind = node.operatorToken.kind;
    if (!BINARY_OPERATORS.has(tokenKind)) {
      return DynamicValue.fromUnsupportedSyntax(node);
    }
    const opRecord = BINARY_OPERATORS.get(tokenKind);
    let lhs, rhs;
    if (opRecord.literal) {
      lhs = literal(this.visitExpression(node.left, context), (value) => DynamicValue.fromInvalidExpressionType(node.left, value));
      rhs = literal(this.visitExpression(node.right, context), (value) => DynamicValue.fromInvalidExpressionType(node.right, value));
    } else {
      lhs = this.visitExpression(node.left, context);
      rhs = this.visitExpression(node.right, context);
    }
    if (lhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, lhs);
    } else if (rhs instanceof DynamicValue) {
      return DynamicValue.fromDynamicInput(node, rhs);
    } else {
      return opRecord.op(lhs, rhs);
    }
  }
  visitParenthesizedExpression(node, context) {
    return this.visitExpression(node.expression, context);
  }
  evaluateFunctionArguments(node, context) {
    const args = [];
    for (const arg of node.arguments) {
      if (ts2.isSpreadElement(arg)) {
        args.push(...this.visitSpreadElement(arg, context));
      } else {
        args.push(this.visitExpression(arg, context));
      }
    }
    return args;
  }
  visitSpreadElement(node, context) {
    const spread = this.visitExpression(node.expression, context);
    if (spread instanceof DynamicValue) {
      return [DynamicValue.fromDynamicInput(node, spread)];
    } else if (!Array.isArray(spread)) {
      return [DynamicValue.fromInvalidExpressionType(node, spread)];
    } else {
      return spread;
    }
  }
  visitBindingElement(node, context) {
    const path = [];
    let closestDeclaration = node;
    while (ts2.isBindingElement(closestDeclaration) || ts2.isArrayBindingPattern(closestDeclaration) || ts2.isObjectBindingPattern(closestDeclaration)) {
      if (ts2.isBindingElement(closestDeclaration)) {
        path.unshift(closestDeclaration);
      }
      closestDeclaration = closestDeclaration.parent;
    }
    if (!ts2.isVariableDeclaration(closestDeclaration) || closestDeclaration.initializer === void 0) {
      return DynamicValue.fromUnknown(node);
    }
    let value = this.visit(closestDeclaration.initializer, context);
    for (const element of path) {
      let key;
      if (ts2.isArrayBindingPattern(element.parent)) {
        key = element.parent.elements.indexOf(element);
      } else {
        const name = element.propertyName || element.name;
        if (ts2.isIdentifier(name)) {
          key = name.text;
        } else {
          return DynamicValue.fromUnknown(element);
        }
      }
      value = this.accessHelper(element, value, key, context);
      if (value instanceof DynamicValue) {
        return value;
      }
    }
    return value;
  }
  stringNameFromPropertyName(node, context) {
    if (ts2.isIdentifier(node) || ts2.isStringLiteral(node) || ts2.isNumericLiteral(node)) {
      return node.text;
    } else if (ts2.isComputedPropertyName(node)) {
      const literal3 = this.visitExpression(node.expression, context);
      return typeof literal3 === "string" ? literal3 : void 0;
    } else {
      return void 0;
    }
  }
  getReference(node, context) {
    return new Reference(node, owningModule(context));
  }
  visitType(node, context) {
    if (ts2.isLiteralTypeNode(node)) {
      return this.visitExpression(node.literal, context);
    } else if (ts2.isTupleTypeNode(node)) {
      return this.visitTupleType(node, context);
    } else if (ts2.isNamedTupleMember(node)) {
      return this.visitType(node.type, context);
    } else if (ts2.isTypeOperatorNode(node) && node.operator === ts2.SyntaxKind.ReadonlyKeyword) {
      return this.visitType(node.type, context);
    } else if (ts2.isTypeQueryNode(node)) {
      return this.visitTypeQuery(node, context);
    }
    return DynamicValue.fromDynamicType(node);
  }
  visitTupleType(node, context) {
    const res = [];
    for (const elem of node.elements) {
      res.push(this.visitType(elem, context));
    }
    return res;
  }
  visitTypeQuery(node, context) {
    if (!ts2.isIdentifier(node.exprName)) {
      return DynamicValue.fromUnknown(node);
    }
    const decl = this.host.getDeclarationOfIdentifier(node.exprName);
    if (decl === null) {
      return DynamicValue.fromUnknownIdentifier(node.exprName);
    }
    const declContext = { ...context, ...joinModuleContext(context, node, decl) };
    return this.visitDeclaration(decl.node, declContext);
  }
};
function isFunctionOrMethodReference(ref) {
  return ts2.isFunctionDeclaration(ref.node) || ts2.isMethodDeclaration(ref.node) || ts2.isFunctionExpression(ref.node);
}
function literal(value, reject) {
  if (value instanceof EnumValue) {
    value = value.resolved;
  }
  if (value instanceof DynamicValue || value === null || value === void 0 || typeof value === "string" || typeof value === "number" || typeof value === "boolean") {
    return value;
  }
  return reject(value);
}
function isVariableDeclarationDeclared(node) {
  if (node.parent === void 0 || !ts2.isVariableDeclarationList(node.parent)) {
    return false;
  }
  const declList = node.parent;
  if (declList.parent === void 0 || !ts2.isVariableStatement(declList.parent)) {
    return false;
  }
  const varStmt = declList.parent;
  const modifiers = ts2.getModifiers(varStmt);
  return modifiers !== void 0 && modifiers.some((mod) => mod.kind === ts2.SyntaxKind.DeclareKeyword);
}
var EMPTY = {};
function joinModuleContext(existing, node, decl) {
  if (typeof decl.viaModule === "string" && decl.viaModule !== existing.absoluteModuleName) {
    return {
      absoluteModuleName: decl.viaModule,
      resolutionContext: node.getSourceFile().fileName
    };
  } else {
    return EMPTY;
  }
}
function owningModule(context, override = null) {
  let specifier = context.absoluteModuleName;
  if (override !== null) {
    specifier = override.specifier;
  }
  if (specifier !== null) {
    return {
      specifier,
      resolutionContext: context.resolutionContext
    };
  } else {
    return null;
  }
}

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/interface.mjs
var PartialEvaluator = class {
  host;
  checker;
  dependencyTracker;
  constructor(host, checker, dependencyTracker) {
    this.host = host;
    this.checker = checker;
    this.dependencyTracker = dependencyTracker;
  }
  evaluate(expr, foreignFunctionResolver) {
    const interpreter = new StaticInterpreter(this.host, this.checker, this.dependencyTracker);
    const sourceFile = expr.getSourceFile();
    return interpreter.visit(expr, {
      originatingFile: sourceFile,
      absoluteModuleName: null,
      resolutionContext: sourceFile.fileName,
      scope: /* @__PURE__ */ new Map(),
      foreignFunctionResolver
    });
  }
};

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/partial_evaluator/src/diagnostics.mjs
import ts3 from "typescript";
function describeResolvedType(value, maxDepth = 1) {
  var _a, _b;
  if (value === null) {
    return "null";
  } else if (value === void 0) {
    return "undefined";
  } else if (typeof value === "number" || typeof value === "boolean" || typeof value === "string") {
    return typeof value;
  } else if (value instanceof Map) {
    if (maxDepth === 0) {
      return "object";
    }
    const entries = Array.from(value.entries()).map(([key, v]) => {
      return `${quoteKey(key)}: ${describeResolvedType(v, maxDepth - 1)}`;
    });
    return entries.length > 0 ? `{ ${entries.join("; ")} }` : "{}";
  } else if (value instanceof ResolvedModule) {
    return "(module)";
  } else if (value instanceof EnumValue) {
    return (_a = value.enumRef.debugName) != null ? _a : "(anonymous)";
  } else if (value instanceof Reference) {
    return (_b = value.debugName) != null ? _b : "(anonymous)";
  } else if (Array.isArray(value)) {
    if (maxDepth === 0) {
      return "Array";
    }
    return `[${value.map((v) => describeResolvedType(v, maxDepth - 1)).join(", ")}]`;
  } else if (value instanceof DynamicValue) {
    return "(not statically analyzable)";
  } else if (value instanceof KnownFn) {
    return "Function";
  } else {
    return "unknown";
  }
}
function quoteKey(key) {
  if (/^[a-z0-9_]+$/i.test(key)) {
    return key;
  } else {
    return `'${key.replace(/'/g, "\\'")}'`;
  }
}
function traceDynamicValue(node, value) {
  return value.accept(new TraceDynamicValueVisitor(node));
}
var TraceDynamicValueVisitor = class {
  node;
  currentContainerNode = null;
  constructor(node) {
    this.node = node;
  }
  visitDynamicInput(value) {
    const trace = value.reason.accept(this);
    if (this.shouldTrace(value.node)) {
      const info = makeRelatedInformation(value.node, "Unable to evaluate this expression statically.");
      trace.unshift(info);
    }
    return trace;
  }
  visitSyntheticInput(value) {
    return [makeRelatedInformation(value.node, "Unable to evaluate this expression further.")];
  }
  visitDynamicString(value) {
    return [
      makeRelatedInformation(value.node, "A string value could not be determined statically.")
    ];
  }
  visitExternalReference(value) {
    const name = value.reason.debugName;
    const description = name !== null ? `'${name}'` : "an anonymous declaration";
    return [
      makeRelatedInformation(value.node, `A value for ${description} cannot be determined statically, as it is an external declaration.`)
    ];
  }
  visitComplexFunctionCall(value) {
    return [
      makeRelatedInformation(value.node, "Unable to evaluate function call of complex function. A function must have exactly one return statement."),
      makeRelatedInformation(value.reason.node, "Function is declared here.")
    ];
  }
  visitInvalidExpressionType(value) {
    return [makeRelatedInformation(value.node, "Unable to evaluate an invalid expression.")];
  }
  visitUnknown(value) {
    return [makeRelatedInformation(value.node, "Unable to evaluate statically.")];
  }
  visitUnknownIdentifier(value) {
    return [makeRelatedInformation(value.node, "Unknown reference.")];
  }
  visitDynamicType(value) {
    return [makeRelatedInformation(value.node, "Dynamic type.")];
  }
  visitUnsupportedSyntax(value) {
    return [makeRelatedInformation(value.node, "This syntax is not supported.")];
  }
  shouldTrace(node) {
    if (node === this.node) {
      return false;
    }
    const container = getContainerNode(node);
    if (container === this.currentContainerNode) {
      return false;
    }
    this.currentContainerNode = container;
    return true;
  }
};
function getContainerNode(node) {
  let currentNode = node;
  while (currentNode !== void 0) {
    switch (currentNode.kind) {
      case ts3.SyntaxKind.ExpressionStatement:
      case ts3.SyntaxKind.VariableStatement:
      case ts3.SyntaxKind.ReturnStatement:
      case ts3.SyntaxKind.IfStatement:
      case ts3.SyntaxKind.SwitchStatement:
      case ts3.SyntaxKind.DoStatement:
      case ts3.SyntaxKind.WhileStatement:
      case ts3.SyntaxKind.ForStatement:
      case ts3.SyntaxKind.ForInStatement:
      case ts3.SyntaxKind.ForOfStatement:
      case ts3.SyntaxKind.ContinueStatement:
      case ts3.SyntaxKind.BreakStatement:
      case ts3.SyntaxKind.ThrowStatement:
      case ts3.SyntaxKind.ObjectBindingPattern:
      case ts3.SyntaxKind.ArrayBindingPattern:
        return currentNode;
    }
    currentNode = currentNode.parent;
  }
  return node.getSourceFile();
}

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/typecheck/api/checker.mjs
var OptimizeFor;
(function(OptimizeFor2) {
  OptimizeFor2[OptimizeFor2["SingleFile"] = 0] = "SingleFile";
  OptimizeFor2[OptimizeFor2["WholeProgram"] = 1] = "WholeProgram";
})(OptimizeFor || (OptimizeFor = {}));

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/typecheck/api/scope.mjs
var PotentialImportKind;
(function(PotentialImportKind2) {
  PotentialImportKind2[PotentialImportKind2["NgModule"] = 0] = "NgModule";
  PotentialImportKind2[PotentialImportKind2["Standalone"] = 1] = "Standalone";
})(PotentialImportKind || (PotentialImportKind = {}));
var PotentialImportMode;
(function(PotentialImportMode2) {
  PotentialImportMode2[PotentialImportMode2["Normal"] = 0] = "Normal";
  PotentialImportMode2[PotentialImportMode2["ForceDirect"] = 1] = "ForceDirect";
})(PotentialImportMode || (PotentialImportMode = {}));

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/typecheck/api/completion.mjs
var CompletionKind;
(function(CompletionKind2) {
  CompletionKind2[CompletionKind2["Reference"] = 0] = "Reference";
  CompletionKind2[CompletionKind2["Variable"] = 1] = "Variable";
  CompletionKind2[CompletionKind2["LetDeclaration"] = 2] = "LetDeclaration";
})(CompletionKind || (CompletionKind = {}));

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/typecheck/api/symbols.mjs
var SymbolKind;
(function(SymbolKind2) {
  SymbolKind2[SymbolKind2["Input"] = 0] = "Input";
  SymbolKind2[SymbolKind2["Output"] = 1] = "Output";
  SymbolKind2[SymbolKind2["Binding"] = 2] = "Binding";
  SymbolKind2[SymbolKind2["Reference"] = 3] = "Reference";
  SymbolKind2[SymbolKind2["Variable"] = 4] = "Variable";
  SymbolKind2[SymbolKind2["Directive"] = 5] = "Directive";
  SymbolKind2[SymbolKind2["Element"] = 6] = "Element";
  SymbolKind2[SymbolKind2["Template"] = 7] = "Template";
  SymbolKind2[SymbolKind2["Expression"] = 8] = "Expression";
  SymbolKind2[SymbolKind2["DomBinding"] = 9] = "DomBinding";
  SymbolKind2[SymbolKind2["Pipe"] = 10] = "Pipe";
  SymbolKind2[SymbolKind2["LetDeclaration"] = 11] = "LetDeclaration";
})(SymbolKind || (SymbolKind = {}));

// bazel-out/k8-fastbuild/bin/packages/compiler-cli/src/ngtsc/annotations/common/src/di.mjs
import { LiteralExpr, WrappedNodeExpr as WrappedNodeExpr2 } from "@angular/compiler";
import ts4 from "typescript";
function getConstructorDependencies(clazz, reflector, isCore) {
  const deps = [];
  const errors = [];
  let ctorParams = reflector.getConstructorParameters(clazz);
  if (ctorParams === null) {
    if (reflector.hasBaseClass(clazz)) {
      return null;
    } else {
      ctorParams = [];
    }
  }
  ctorParams.forEach((param, idx) => {
    let token = valueReferenceToExpression(param.typeValueReference);
    let attributeNameType = null;
    let optional = false, self = false, skipSelf = false, host = false;
    (param.decorators || []).filter((dec) => isCore || isAngularCore(dec)).forEach((dec) => {
      const name = isCore || dec.import === null ? dec.name : dec.import.name;
      if (name === "Inject") {
        if (dec.args === null || dec.args.length !== 1) {
          throw new FatalDiagnosticError(ErrorCode.DECORATOR_ARITY_WRONG, dec.node, `Unexpected number of arguments to @Inject().`);
        }
        token = new WrappedNodeExpr2(dec.args[0]);
      } else if (name === "Optional") {
        optional = true;
      } else if (name === "SkipSelf") {
        skipSelf = true;
      } else if (name === "Self") {
        self = true;
      } else if (name === "Host") {
        host = true;
      } else if (name === "Attribute") {
        if (dec.args === null || dec.args.length !== 1) {
          throw new FatalDiagnosticError(ErrorCode.DECORATOR_ARITY_WRONG, dec.node, `Unexpected number of arguments to @Attribute().`);
        }
        const attributeName = dec.args[0];
        token = new WrappedNodeExpr2(attributeName);
        if (ts4.isStringLiteralLike(attributeName)) {
          attributeNameType = new LiteralExpr(attributeName.text);
        } else {
          attributeNameType = new WrappedNodeExpr2(ts4.factory.createKeywordTypeNode(ts4.SyntaxKind.UnknownKeyword));
        }
      } else {
        throw new FatalDiagnosticError(ErrorCode.DECORATOR_UNEXPECTED, dec.node, `Unexpected decorator ${name} on parameter.`);
      }
    });
    if (token === null) {
      if (param.typeValueReference.kind !== 2) {
        throw new Error("Illegal state: expected value reference to be unavailable if no token is present");
      }
      errors.push({
        index: idx,
        param,
        reason: param.typeValueReference.reason
      });
    } else {
      deps.push({ token, attributeNameType, optional, self, skipSelf, host });
    }
  });
  if (errors.length === 0) {
    return { deps };
  } else {
    return { deps: null, errors };
  }
}
function unwrapConstructorDependencies(deps) {
  if (deps === null) {
    return null;
  } else if (deps.deps !== null) {
    return deps.deps;
  } else {
    return "invalid";
  }
}
function getValidConstructorDependencies(clazz, reflector, isCore) {
  return validateConstructorDependencies(clazz, getConstructorDependencies(clazz, reflector, isCore));
}
function validateConstructorDependencies(clazz, deps) {
  if (deps === null) {
    return null;
  } else if (deps.deps !== null) {
    return deps.deps;
  } else {
    const error = deps.errors[0];
    throw createUnsuitableInjectionTokenError(clazz, error);
  }
}
function createUnsuitableInjectionTokenError(clazz, error) {
  const { param, index, reason } = error;
  let chainMessage = void 0;
  let hints = void 0;
  switch (reason.kind) {
    case 5:
      chainMessage = "Consider using the @Inject decorator to specify an injection token.";
      hints = [
        makeRelatedInformation(reason.typeNode, "This type is not supported as injection token.")
      ];