node_modules/@angular/core/schematics/utils/typescript/functions.js

/**
 * @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
 */
(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/core/schematics/utils/typescript/functions", ["require", "exports", "typescript"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.unwrapExpression = exports.isFunctionLikeDeclaration = void 0;
    const ts = require("typescript");
    /** Checks whether a given node is a function like declaration. */
    function isFunctionLikeDeclaration(node) {
        return ts.isFunctionDeclaration(node) || ts.isMethodDeclaration(node) ||
            ts.isArrowFunction(node) || ts.isFunctionExpression(node) ||
            ts.isGetAccessorDeclaration(node) || ts.isSetAccessorDeclaration(node);
    }
    exports.isFunctionLikeDeclaration = isFunctionLikeDeclaration;
    /**
     * Unwraps a given expression TypeScript node. Expressions can be wrapped within multiple
     * parentheses or as expression. e.g. "(((({exp}))))()". The function should return the
     * TypeScript node referring to the inner expression. e.g "exp".
     */
    function unwrapExpression(node) {
        if (ts.isParenthesizedExpression(node) || ts.isAsExpression(node)) {
            return unwrapExpression(node.expression);
        }
        else {
            return node;
        }
    }
    exports.unwrapExpression = unwrapExpression;
});
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