Mocha Debug launch.json for Visual studio Code on OS X

run_mocha.js

{
			// Name of configuration; appears in the launch configuration drop down menu.
			"name": "Run mocha",
			// Type of configuration. Possible values: "node", "mono".
			"type": "node",
			// Workspace relative or absolute path to the program.
			"program": "/usr/local/lib/node_modules/mocha/bin/_mocha",
			// Automatically stop program after launch.
			"stopOnEntry": false,
			// Command line arguments passed to the program.
			"args": ["test/linked_list_test.js"],
			// Workspace relative or absolute path to the working directory of the program being debugged. Default is the current workspace.
			"cwd": "${workspaceRoot}",
			// Workspace relative or absolute path to the runtime executable to be used. Default is the runtime executable on the PATH.
			"runtimeExecutable": null,
			// Environment variables passed to the program.
			"env": { "NODE_ENV": "production"}
		}