VSCode tasks.json for jekyll development

tasks.json

{
    "version": "0.1.0",
    "command": "bundle",
    "isShellCommand": true,
    "args": ["exec", "jekyll"],
    "showOutput": "always",
    "echoCommand": true,
    "suppressTaskName": true,
    "tasks": [
        {
            "taskName": "build",
            "args": ["build", "--incremental"]
        },
        {
            "taskName": "serve",
            "args": ["serve", "--incremental"]
        }
    ]
}