launch.json

{
        "version": "0.2.0",
        "configurations": [
            {
                "type": "node",
                "request": "launch",
                "name": "Launch Program",
                "program": "${workspaceRoot}/lib/maz.js",
                "outFiles": [
                    "${workspaceRoot}/out/**/*.js"
                ]
            },
            {
                "type": "node",
                "request": "launch",
                "name": "Test",
                "program": "${workspaceRoot}/node_modules/mocha/bin/_mocha",
                "env": {
                    "TS_NODE_PROJECT": "${workspaceRoot}/test/tsconfig.json"
                },
                "runtimeArgs": [
                    
                ],
                "args": [
                    "-r", "${workspaceRoot}/node_modules/ts-node/register",
                    "${workspaceRoot}/test/**/*.ts"
                ]
            }
        ]
    }