(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define("@angular/compiler-cli/linker/src/file_linker/partial_linkers/partial_ng_module_linker_1", ["require", "exports", "@angular/compiler", "@angular/compiler-cli/linker/src/file_linker/partial_linkers/util"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.toR3NgModuleMeta = exports.PartialNgModuleLinkerVersion1 = void 0;
    /**
     * @license
     * Copyright Google LLC All Rights Reserved.
     *
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://angular.io/license
     */
    var compiler_1 = require("@angular/compiler");
    var util_1 = require("@angular/compiler-cli/linker/src/file_linker/partial_linkers/util");
    /**
     * A `PartialLinker` that is designed to process `ɵɵngDeclareNgModule()` call expressions.
     */
    var PartialNgModuleLinkerVersion1 = /** @class */ (function () {
        function PartialNgModuleLinkerVersion1(
        /**
         * If true then emit the additional declarations, imports, exports, etc in the NgModule
         * definition. These are only used by JIT compilation.
         */
        emitInline) {
            this.emitInline = emitInline;
        }
        PartialNgModuleLinkerVersion1.prototype.linkPartialDeclaration = function (constantPool, metaObj) {
            var meta = toR3NgModuleMeta(metaObj, this.emitInline);
            var def = compiler_1.compileNgModule(meta);
            return def.expression;
        };
        return PartialNgModuleLinkerVersion1;
    }());
    exports.PartialNgModuleLinkerVersion1 = PartialNgModuleLinkerVersion1;
    /**
     * Derives the `R3NgModuleMetadata` structure from the AST object.
     */
    function toR3NgModuleMeta(metaObj, emitInline) {
        var wrappedType = metaObj.getOpaque('type');
        var meta = {
            type: util_1.wrapReference(wrappedType),
            internalType: wrappedType,
            adjacentType: wrappedType,
            bootstrap: [],
            declarations: [],
            imports: [],
            exports: [],
            emitInline: emitInline,
            containsForwardDecls: false,
            schemas: [],
            id: metaObj.has('id') ? metaObj.getOpaque('id') : null,
        };
        // Each of `bootstrap`, `declarations`, `imports` and `exports` are normally an array. But if any
        // of the references are not yet declared, then the arrays must be wrapped in a function to
        // prevent errors at runtime when accessing the values.
        // The following blocks of code will unwrap the arrays from such functions, because
        // `R3NgModuleMetadata` expects arrays of `R3Reference` objects.
        // Further, since the `ɵɵdefineNgModule()` will also suffer from the forward declaration problem,
        // we must update the `containsForwardDecls` property if a function wrapper was found.
        if (metaObj.has('bootstrap')) {
            var bootstrap = metaObj.getValue('bootstrap');
            if (bootstrap.isFunction()) {
                meta.containsForwardDecls = true;
                meta.bootstrap = wrapReferences(unwrapForwardRefs(bootstrap));
            }
            else
                meta.bootstrap = wrapReferences(bootstrap);
        }
        if (metaObj.has('declarations')) {
            var declarations = metaObj.getValue('declarations');
            if (declarations.isFunction()) {
                meta.containsForwardDecls = true;
                meta.declarations = wrapReferences(unwrapForwardRefs(declarations));
            }
            else
                meta.declarations = wrapReferences(declarations);
        }
        if (metaObj.has('imports')) {
            var imports = metaObj.getValue('imports');
            if (imports.isFunction()) {
                meta.containsForwardDecls = true;
                meta.imports = wrapReferences(unwrapForwardRefs(imports));
            }
            else
                meta.imports = wrapReferences(imports);
        }
        if (metaObj.has('exports')) {
            var exports_1 = metaObj.getValue('exports');
            if (exports_1.isFunction()) {
                meta.containsForwardDecls = true;
                meta.exports = wrapReferences(unwrapForwardRefs(exports_1));
            }
            else
                meta.exports = wrapReferences(exports_1);
        }
        if (metaObj.has('schemas')) {
            var schemas = metaObj.getValue('schemas');
            meta.schemas = wrapReferences(schemas);
        }
        return meta;
    }
    exports.toR3NgModuleMeta = toR3NgModuleMeta;
    /**
     * Extract an array from the body of the function.
     *
     * If `field` is `function() { return [exp1, exp2, exp3]; }` then we return `[exp1, exp2, exp3]`.
     *
     */
    function unwrapForwardRefs(field) {
        return field.getFunctionReturnValue();
    }
    /**
     * Wrap the array of expressions into an array of R3 references.
     */
    function wrapReferences(values) {
        return values.getArray().map(function (i) { return util_1.wrapReference(i.getOpaque()); });
    }
});
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These are only used by JIT compilation.\n       */\n      private emitInline: boolean) {}\n\n  linkPartialDeclaration(\n      constantPool: ConstantPool,\n      metaObj: AstObject<R3PartialDeclaration, TExpression>): o.Expression {\n    const meta = toR3NgModuleMeta(metaObj, this.emitInline);\n    const def = compileNgModule(meta);\n    return def.expression;\n  }\n}\n\n/**\n * Derives the `R3NgModuleMetadata` structure from the AST object.\n */\nexport function toR3NgModuleMeta<TExpression>(\n    metaObj: AstObject<R3DeclareNgModuleMetadata, TExpression>,\n    emitInline: boolean): R3NgModuleMetadata {\n  const wrappedType = metaObj.getOpaque('type');\n\n  const meta: R3NgModuleMetadata = {\n    type: wrapReference(wrappedType),\n    internalType: wrappedType,\n    adjacentType: wrappedType,\n    bootstrap: [],\n    declarations: [],\n    imports: [],\n    exports: [],\n    emitInline,\n    containsForwardDecls: false,\n    schemas: [],\n    id: metaObj.has('id') ? metaObj.getOpaque('id') : null,\n  };\n\n  // Each of `bootstrap`, `declarations`, `imports` and `exports` are normally an array. But if any\n  // of the references are not yet declared, then the arrays must be wrapped in a function to\n  // prevent errors at runtime when accessing the values.\n\n  // The following blocks of code will unwrap the arrays from such functions, because\n  // `R3NgModuleMetadata` expects arrays of `R3Reference` objects.\n\n  // Further, since the `ɵɵdefineNgModule()` will also suffer from the forward declaration problem,\n  // we must update the `containsForwardDecls` property if a function wrapper was found.\n\n  if (metaObj.has('bootstrap')) {\n    const bootstrap: AstValue<unknown, TExpression> = metaObj.getValue('bootstrap');\n    if (bootstrap.isFunction()) {\n      meta.containsForwardDecls = true;\n      meta.bootstrap = wrapReferences(unwrapForwardRefs(bootstrap));\n    } else\n      meta.bootstrap = wrapReferences(bootstrap);\n  }\n\n  if (metaObj.has('declarations')) {\n    const declarations: AstValue<unknown, TExpression> = metaObj.getValue('declarations');\n    if (declarations.isFunction()) {\n      meta.containsForwardDecls = true;\n      meta.declarations = wrapReferences(unwrapForwardRefs(declarations));\n    } else\n      meta.declarations = wrapReferences(declarations);\n  }\n\n  if (metaObj.has('imports')) {\n    const imports: AstValue<unknown, TExpression> = metaObj.getValue('imports');\n    if (imports.isFunction()) {\n      meta.containsForwardDecls = true;\n      meta.imports = wrapReferences(unwrapForwardRefs(imports));\n    } else\n      meta.imports = wrapReferences(imports);\n  }\n\n  if (metaObj.has('exports')) {\n    const exports: AstValue<unknown, TExpression> = metaObj.getValue('exports');\n    if (exports.isFunction()) {\n      meta.containsForwardDecls = true;\n      meta.exports = wrapReferences(unwrapForwardRefs(exports));\n    } else\n      meta.exports = wrapReferences(exports);\n  }\n\n  if (metaObj.has('schemas')) {\n    const schemas: AstValue<unknown, TExpression> = metaObj.getValue('schemas');\n    meta.schemas = wrapReferences(schemas);\n  }\n\n  return meta;\n}\n\n/**\n * Extract an array from the body of the function.\n *\n * If `field` is `function() { return [exp1, exp2, exp3]; }` then we return `[exp1, exp2, exp3]`.\n *\n */\nfunction unwrapForwardRefs<TExpression>(field: AstValue<unknown, TExpression>):\n    AstValue<TExpression[], TExpression> {\n  return (field as AstValue<Function, TExpression>).getFunctionReturnValue();\n}\n\n/**\n * Wrap the array of expressions into an array of R3 references.\n */\nfunction wrapReferences<TExpression>(values: AstValue<TExpression[], TExpression>): R3Reference[] {\n  return values.getArray().map(i => wrapReference(i.getOpaque()));\n}\n"]}