test1/.vscode/tasks.json

// Available variables which can be used inside of strings.
// ${workspaceRoot}: the root folder of the team
// ${file}: the current opened file
// ${fileBasename}: the current opened file's basename
// ${fileDirname}: the current opened file's dirname
// ${fileExtname}: the current opened file's extension
// ${cwd}: the current working directory of the spawned process
// A task runner that calls a custom npm script that compiles the extension.
{
    "version": "2.0.0",
    "presentation": {
        "echo": false,
        "reveal": "always",
        "focus": false,
        "panel": "dedicated",
        "showReuseMessage": false
    },
    "tasks": [
        {
            "type": "npm",
            "script": "build",
            "group": "build",
            "problemMatcher": ["$ts-webpack", "$tslint-webpack"]
        },
        {
            "type": "npm",
            "script": "lint",
            "group": "build",
            "problemMatcher": ["$tslint5"]
        },
        {
            "type": "npm",
            "script": "watch",
            "group": {
                "kind": "build",
                "isDefault": true
            },
            "isBackground": true,
            "problemMatcher": [
                {
                    "base": "$ts-webpack-watch",
                    "applyTo": "closedDocuments",
                    "fileLocation": "absolute",
                    "background": {
                        "activeOnStart": true,
                        "beginsPattern": {
                            "regexp": "Child extension:"
                        },
                        "endsPattern": {
                            "regexp": "Built at: .*"
                        }
                    }
                },
                {
                    "base": "$tslint-webpack-watch",
                    "applyTo": "closedDocuments",
                    "background": {
                        "activeOnStart": true,
                        "beginsPattern": {
                            "regexp": "Child extension:"
                        },
                        "endsPattern": {
                            "regexp": "Built at: .*"
                        }
                    }
                }
            ]
        }
    ]
}