charlike
Version:
Small, fast, simple and streaming project scaffolder for myself, but not only. Supports hundreds of template engines through the @JSTransformers API or if you want custom `render` function passed through options
33 lines (29 loc) • 929 B
JavaScript
// convert git:// form url to github URL, e.g.,
// git://github.com/bcoe/foo.git
// https://github.com/bcoe/foo.
function githubUrlFromGit (url, opts) {
try {
var m = re(opts).exec(url.replace(/\.git(#.*)?$/, ''))
var host = m[1]
var path = m[2]
return 'https://' + host + '/' + path
} catch (_err) {
// ignore
}
}
// generate the git:// parsing regex
// with options, e.g., the ability
// to specify multiple GHE domains.
function re (opts) {
opts = opts || {}
// whitelist of URLs that should be treated as GitHub repos.
var baseUrls = ['gist.github.com', 'github.com'].concat(opts.extraBaseUrls || [])
// build regex from whitelist.
return new RegExp(
/^(?:https?:\/\/|git:\/\/|git\+ssh:\/\/|git\+https:\/\/)?(?:[^@]+@)?/.source +
'(' + baseUrls.join('|') + ')' +
/(?::\/?|\/)([^/]+\/[^/]+?|[0-9]+)$/.source
)
}
githubUrlFromGit.re = re()
module.exports = githubUrlFromGit