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Show the npm script explorer when there is a top level package.json
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@ -31,6 +31,7 @@
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"activationEvents": [
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"onCommand:workbench.action.tasks.runTask",
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"onLanguage:json",
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"workspaceContains:package.json",
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"onView:npm"
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],
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"contributes": {
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@ -47,7 +48,7 @@
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{
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"id": "npm",
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"name": "%view.name%",
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"when": "config.npm.enableScriptExplorer"
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"when": "npm:showScriptExplorer || config.npm.enableScriptExplorer"
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}
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]
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},
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@ -7,7 +7,7 @@ import * as httpRequest from 'request-light';
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import * as vscode from 'vscode';
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import { addJSONProviders } from './features/jsonContributions';
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import { NpmScriptsTreeDataProvider } from './npmView';
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import { invalidateTasksCache, NpmTaskProvider } from './tasks';
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import { invalidateTasksCache, NpmTaskProvider, hasPackageJson } from './tasks';
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import { invalidateHoverScriptsCache, NpmScriptHoverProvider } from './scriptHover';
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import { runSelectedScript } from './commands';
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@ -41,6 +41,10 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
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context.subscriptions.push(d);
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context.subscriptions.push(vscode.commands.registerCommand('npm.runSelectedScript', runSelectedScript));
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context.subscriptions.push(addJSONProviders(httpRequest.xhr));
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if (await hasPackageJson()) {
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vscode.commands.executeCommand('setContext', 'npm:showScriptExplorer', true);
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}
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}
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function registerTaskProvider(context: vscode.ExtensionContext): vscode.Disposable | undefined {
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@ -262,6 +262,22 @@ export function getPackageJsonUriFromTask(task: Task): Uri | null {
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return null;
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}
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export async function hasPackageJson(): Promise<boolean> {
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let folders = workspace.workspaceFolders;
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if (!folders) {
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return false;
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}
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for (const folder of folders) {
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if (folder.uri.scheme === 'file') {
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let packageJson = path.join(folder.uri.fsPath, 'package.json');
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if (await exists(packageJson)) {
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return true;
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}
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}
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}
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return false;
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}
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async function exists(file: string): Promise<boolean> {
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return new Promise<boolean>((resolve, _reject) => {
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fs.exists(file, (value) => {
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