@ngrx/schematics/schematics-core/utility/package.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.addPackageToPackageJson = void 0;
/**
 * Adds a package to the package.json
 */
function addPackageToPackageJson(host, type, pkg, version) {
    var _a, _b;
    if (host.exists('package.json')) {
        var sourceText = (_b = (_a = host.read('package.json')) === null || _a === void 0 ? void 0 : _a.toString('utf-8')) !== null && _b !== void 0 ? _b : '{}';
        var json = JSON.parse(sourceText);
        if (!json[type]) {
            json[type] = {};
        }
        if (!json[type][pkg]) {
            json[type][pkg] = version;
        }
        host.overwrite('package.json', JSON.stringify(json, null, 2));
    }
    return host;
}
exports.addPackageToPackageJson = addPackageToPackageJson;
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