Emmet - snippets.json

{
    "html": {
        "filters": "html, e",
        "abbreviations": {},
        "snippets": {
            "!": "!!!+html>(head>meta[charset=UTF-8]+title+link[rel=stylesheet href=/css/${1:main}.css])+body",
            "boot3": "!!!+html>(head>meta[charset=UTF-8]+meta[http-equiv=X-UA-Compatible content=${bootstrap-ie-meta}]+meta[name=viewport content=${bootstrap-vp-meta}]+{\n}+title+{\n}+link[rel=stylesheet href=/css/${1:bootstrap}.css]+link[rel=stylesheet href=/css/${1:main}.css])+(body>h1+{\n}+{\n}+script[src=${jquery-cdn}]+script[src=/js/bootstrap.min.js])",
            "boot3cdn": "!!!+html>(head>meta[charset=UTF-8]+meta[http-equiv=X-UA-Compatible content=${bootstrap-ie-meta}]+meta[name=viewport content=${bootstrap-vp-meta}]+{\n}+title+{\n}+link[rel=stylesheet href=${bootstrap-css-cdn} integrity=${bootstrap-css-cdn-integrity} crossorigin=anonymous]+link[rel=stylesheet href=/css/${1:main}.css])+(body>h1+{\n}+{\n}+script[src=${jquery-cdn}]+script[src=${bootstrap-js-cdn} integrity=${boostrap-js-cdn-integrity} crossorigin=anonymous])"
        }
    },
    "css": {
        "snippets": {
            "cb": "color: black"
        }
    }
}