@ikamva/ngx-tailwindcss/src/ng-add/rules/addPackageJsonDependencies.1.js

Tailwind CSS angular schematic

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const schematics_1 = require("@angular-devkit/schematics");
const versions_json_1 = __importDefault(require("../../app/versions.json"));
const semver = __importStar(require("semver"));
exports.stringifyFormatted = (obj) => JSON.stringify(obj, null, 2);
exports.overwriteIfExists = (tree, path, content) => {
    if (tree.exists(path)) {
        tree.overwrite(path, content);
    }
    else {
        tree.create(path, content);
    }
};
function safeReadJSON(path, tree) {
    try {
        // tslint:disable-next-line:no-non-null-assertion
        return JSON.parse(tree.read(path).toString());
    }
    catch (e) {
        throw new schematics_1.SchematicsException(`Error when parsing ${path}: ${e.message}`);
    }
}
exports.safeReadJSON = safeReadJSON;
exports.addDependencies = (host, deps, context) => {
    const packageJson = host.exists('package.json') && safeReadJSON('package.json', host);
    if (packageJson === undefined) {
        throw new schematics_1.SchematicsException('Could not locate package.json');
    }
    Object.keys(deps).forEach(depName => {
        const dep = deps[depName];
        context.logger.info(`✅️ this ${depName} in Dev`);
        if (dep.dev) {
            const existingVersion = packageJson.devDependencies[depName];
            if (existingVersion) {
                if (!semver.intersects(existingVersion, dep.version)) {
                    // context.logger.warn(`⚠️ The ${depName} devDependency specified in your package.json`);
                    // TODO offer to fix
                }
            }
            else {
                packageJson.devDependencies[depName] = dep.version;
                // context.logger.info(`✅️ Added ${packageJson.name} in Dev`);
            }
        }
        else {
            // context.logger.info(`✅️ Added ${packageJson.name}`);
        }
    });
    exports.overwriteIfExists(host, 'package.json', exports.stringifyFormatted(packageJson));
};
// Adds Packages
exports.addPackageJsonDependencies = () => {
    return (tree, context) => {
        try {
            context.logger.info('Why');
            exports.addDependencies(tree, Object.assign({}, versions_json_1.default), context);
        }
        catch (error) {
        }
        return tree;
    };
};
// export function addPackageJsonDependencies(): Rule {
//   return (tree: Tree, _context: SchematicContext): Observable<Tree> => {
//     // Gets core version
//     const ngCoreVersionTag = getPackageVersionFromPackageJson(
//       tree,
//       "@angular/core"
//     );
//     return of(
//       "tailwindcss",
//       "postcss-scss",
//       "postcss-import",
//       "postcss-loader",
//       "@angular-builders/custom-webpack"
//     ).pipe(
//       concatMap(name => getLatestNodeVersion(name)),
//       map((npmRegistryPackage: NpmRegistryPackage) => {
//         // Checks Angular Core version
//         const packageVersion = npmRegistryPackage.name === "@angular-builders/custom-webpack"
//           ? ngCoreVersionTag?.startsWith("8", 1)
//             ? "8.4.1"
//             : npmRegistryPackage.version
//           : npmRegistryPackage.version;
//         const nodeDependency: NodeDependency = {
//           type: NodeDependencyType.Dev,
//           name: npmRegistryPackage.name,
//           version: packageVersion,
//           overwrite: false
//         };
//         addPackageJsonDependency(tree, nodeDependency);
//         _context.logger.info(`✅️ Added ${npmRegistryPackage.name}`);
//         return tree;
//       })
//     );
//   };
// }
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