@nebular/theme
Version:
@nebular/theme
53 lines (52 loc) • 2.7 kB
JavaScript
;
/*
* @license
* Copyright Akveo. All Rights Reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = default_1;
const tasks_1 = require("@angular-devkit/schematics/tasks");
/**
* This utils has to imported directly from the `/util/package`, not from the `/util/`.
* Other utilities use `@angular/sdk/schematics` and `@schematics/angular` packages.
* But these packages are not installed in this step.
* */
const package_1 = require("../util/package");
/**
* ng-add schematics, installs peer dependencies and runs project setup schematics.
* */
function default_1(options) {
return runSetupSchematics(options);
}
/**
* Add required peer dependencies in package.json
* */
function installMainPeerDependencies(tree) {
const angularCoreVersion = (0, package_1.getDependencyVersionFromPackageJson)(tree, '@angular/core');
const angularCliVersion = (0, package_1.getDevDependencyVersionFromPackageJson)(tree, '@angular/cli');
const nebularThemeVersion = (0, package_1.getNebularVersion)();
const angularCdkVersion = (0, package_1.getNebularPeerDependencyVersionFromPackageJson)('@angular/cdk');
(0, package_1.addDependencyToPackageJson)(tree, '@angular/animations', angularCoreVersion);
(0, package_1.addDependencyToPackageJson)(tree, '@angular/cdk', angularCdkVersion, true);
(0, package_1.addDependencyToPackageJson)(tree, '@nebular/theme', nebularThemeVersion);
(0, package_1.addDependencyToPackageJson)(tree, '@nebular/eva-icons', nebularThemeVersion);
(0, package_1.addDevDependencyToPackageJson)(tree, '@schematics/angular', angularCliVersion);
}
/**
* Runs `npm install`, then `post-install` schematic and after complete runs `setup` schematics.
* The rest part of the ng-add schematics uses `@angular/cdk/schematics` and `@schematics/angular`
* utilities. That's why we have to install `@angular/cdk` and `@schematics/angular` package
* before running Nebular setup in the project.
*
* The only possibility to run `setup` schematics after required packages installed
* is to use context tasks and add `npm install` task as the dependency to `setup` schematics task.
* */
function runSetupSchematics(options) {
return (tree, context) => {
installMainPeerDependencies(tree);
const installTaskId = context.addTask(new tasks_1.NodePackageInstallTask());
const postInstallTaskId = context.addTask(new tasks_1.RunSchematicTask('post-install', options), [installTaskId]);
context.addTask(new tasks_1.RunSchematicTask('setup', options), [postInstallTaskId]);
};
}