microsoft/vscode-react-native
Publicmirrored from https://github.com/microsoft/vscode-react-nativeAvailable
src/extension/settingsHelper.ts
53lines · modecode
| 1 | // Copyright (c) Microsoft Corporation. All rights reserved. |
| 2 | // Licensed under the MIT license. See LICENSE file in the project root for details. |
| 3 | |
| 4 | import * as vscode from "vscode"; |
| 5 | import path = require("path"); |
| 6 | import {ConfigurationReader} from "../common/configurationReader"; |
| 7 | import {Packager} from "../common/packager"; |
| 8 | |
| 9 | export class SettingsHelper { |
| 10 | |
| 11 | /** |
| 12 | * Path to the workspace settings file |
| 13 | */ |
| 14 | public static get settingsJsonPath(): string { |
| 15 | return path.join(vscode.workspace.rootPath, ".vscode", "settings.json"); |
| 16 | } |
| 17 | |
| 18 | /** |
| 19 | * Enable javascript intellisense via typescript. |
| 20 | */ |
| 21 | public static notifyUserToAddTSDKInSettingsJson(path: string): void { |
| 22 | vscode.window.showInformationMessage(`Please make sure you have \"typescript.tsdk\": \"${path}\" in .vscode/settings.json and restart VSCode afterwards.`); |
| 23 | } |
| 24 | |
| 25 | /** |
| 26 | * Removes javascript intellisense via typescript. |
| 27 | */ |
| 28 | public static notifyUserToRemoveTSDKFromSettingsJson(path: string): void { |
| 29 | vscode.window.showInformationMessage(`Please remove \"typescript.tsdk\": \"${path}\" from .vscode/settings.json and restart VSCode afterwards.`); |
| 30 | } |
| 31 | |
| 32 | /** |
| 33 | * Get the path of the Typescript TSDK as it is in the workspace configuration |
| 34 | */ |
| 35 | public static getTypeScriptTsdk(): string { |
| 36 | const workspaceConfiguration = vscode.workspace.getConfiguration(); |
| 37 | if (workspaceConfiguration.has("typescript.tsdk")) { |
| 38 | return ConfigurationReader.readString(workspaceConfiguration.get("typescript.tsdk")); |
| 39 | } |
| 40 | return null; |
| 41 | } |
| 42 | |
| 43 | /** |
| 44 | * We get the packager port configured by the user |
| 45 | */ |
| 46 | public static getPackagerPort(): number { |
| 47 | const workspaceConfiguration = vscode.workspace.getConfiguration(); |
| 48 | if (workspaceConfiguration.has("react-native.packager.port")) { |
| 49 | return ConfigurationReader.readInt(workspaceConfiguration.get("react-native.packager.port")); |
| 50 | } |
| 51 | return Packager.DEFAULT_PORT; |
| 52 | } |
| 53 | } |