init commit

Signed-off-by: divo <418@cryspace.space>

extra/parse.js

@@ -0,0 +1,29 @@
+const isNode = typeof window === 'undefined'
+const parse = isNode ? require('url').parse : browserParse
+
+const SCHEME_REGEX = /[a-z]+:\/\//i
+//                   1          2      3        4
+const VERSION_REGEX = /^(dat:\/\/)?([^/]+)(\+[^/]+)(.*)$/i
+
+module.exports = function parseDatURL (str, parseQS) {
+  // prepend the scheme if it's missing
+  if (!SCHEME_REGEX.test(str)) {
+    str = 'dat://' + str
+  }
+
+  var parsed, version = null, match = VERSION_REGEX.exec(str)
+  if (match) {
+    // run typical parse with version segment removed
+    parsed = parse((match[1] || '') + (match[2] || '') + (match[4] || ''), parseQS)
+    version = match[3].slice(1)
+  } else {
+    parsed = parse(str, parseQS)
+  }
+  if (isNode) parsed.href = str // overwrite href to include actual original
+  parsed.version = version // add version segment
+  return parsed
+}
+
+function browserParse (str) {
+  return new URL(str)
+}