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"use strict";
/**
* @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
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.allTargetOptions = exports.allWorkspaceTargets = exports.createDefaultPath = exports.buildDefaultPath = exports.getWorkspace = exports.updateWorkspace = void 0;
const core_1 = require("@angular-devkit/core");
const schematics_1 = require("@angular-devkit/schematics");
const workspace_models_1 = require("./workspace-models");
function createHost(tree) {
return {
async readFile(path) {
const data = tree.read(path);
if (!data) {
throw new Error('File not found.');
}
return core_1.virtualFs.fileBufferToString(data);
},
async writeFile(path, data) {
return tree.overwrite(path, data);
},
async isDirectory(path) {
// approximate a directory check
return !tree.exists(path) && tree.getDir(path).subfiles.length > 0;
},
async isFile(path) {
return tree.exists(path);
},
};
}
function updateWorkspace(updaterOrWorkspace) {
return async (tree) => {
const host = createHost(tree);
if (typeof updaterOrWorkspace === 'function') {
const { workspace } = await core_1.workspaces.readWorkspace('/', host);
const result = await updaterOrWorkspace(workspace);
await core_1.workspaces.writeWorkspace(workspace, host);
return result || schematics_1.noop;
}
else {
await core_1.workspaces.writeWorkspace(updaterOrWorkspace, host);
return schematics_1.noop;
}
};
}
exports.updateWorkspace = updateWorkspace;
async function getWorkspace(tree, path = '/') {
const host = createHost(tree);
const { workspace } = await core_1.workspaces.readWorkspace(path, host);
return workspace;
}
exports.getWorkspace = getWorkspace;
/**
* Build a default project path for generating.
* @param project The project which will have its default path generated.
*/
function buildDefaultPath(project) {
const root = project.sourceRoot ? `/${project.sourceRoot}/` : `/${project.root}/src/`;
const projectDirName = project.extensions['projectType'] === workspace_models_1.ProjectType.Application ? 'app' : 'lib';
return `${root}${projectDirName}`;
}
exports.buildDefaultPath = buildDefaultPath;
async function createDefaultPath(tree, projectName) {
const workspace = await getWorkspace(tree);
const project = workspace.projects.get(projectName);
if (!project) {
throw new Error(`Project "${projectName}" does not exist.`);
}
return buildDefaultPath(project);
}
exports.createDefaultPath = createDefaultPath;
function* allWorkspaceTargets(workspace) {
for (const [projectName, project] of workspace.projects) {
for (const [targetName, target] of project.targets) {
yield [targetName, target, projectName, project];
}
}
}
exports.allWorkspaceTargets = allWorkspaceTargets;
function* allTargetOptions(target, skipBaseOptions = false) {
if (!skipBaseOptions && target.options) {
yield [undefined, target.options];
}
if (!target.configurations) {
return;
}
for (const [name, options] of Object.entries(target.configurations)) {
if (options !== undefined) {
yield [name, options];
}
}
}
exports.allTargetOptions = allTargetOptions;
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