aboutsummaryrefslogtreecommitdiff
path: root/node_modules/uri-js/src
diff options
context:
space:
mode:
Diffstat (limited to 'node_modules/uri-js/src')
-rw-r--r--node_modules/uri-js/src/index.ts18
-rw-r--r--node_modules/uri-js/src/punycode.d.ts24
-rw-r--r--node_modules/uri-js/src/regexps-iri.ts4
-rw-r--r--node_modules/uri-js/src/regexps-uri.ts89
-rw-r--r--node_modules/uri-js/src/schemes/http.ts36
-rw-r--r--node_modules/uri-js/src/schemes/https.ts11
-rw-r--r--node_modules/uri-js/src/schemes/mailto.ts182
-rw-r--r--node_modules/uri-js/src/schemes/urn-uuid.ts36
-rw-r--r--node_modules/uri-js/src/schemes/urn.ts69
-rw-r--r--node_modules/uri-js/src/uri.ts556
-rw-r--r--node_modules/uri-js/src/util.ts40
11 files changed, 1065 insertions, 0 deletions
diff --git a/node_modules/uri-js/src/index.ts b/node_modules/uri-js/src/index.ts
new file mode 100644
index 00000000..6532a1bc
--- /dev/null
+++ b/node_modules/uri-js/src/index.ts
@@ -0,0 +1,18 @@
+import { SCHEMES } from "./uri";
+
+import http from "./schemes/http";
+SCHEMES[http.scheme] = http;
+
+import https from "./schemes/https";
+SCHEMES[https.scheme] = https;
+
+import mailto from "./schemes/mailto";
+SCHEMES[mailto.scheme] = mailto;
+
+import urn from "./schemes/urn";
+SCHEMES[urn.scheme] = urn;
+
+import uuid from "./schemes/urn-uuid";
+SCHEMES[uuid.scheme] = uuid;
+
+export * from "./uri";
diff --git a/node_modules/uri-js/src/punycode.d.ts b/node_modules/uri-js/src/punycode.d.ts
new file mode 100644
index 00000000..4ecbd348
--- /dev/null
+++ b/node_modules/uri-js/src/punycode.d.ts
@@ -0,0 +1,24 @@
+declare module 'punycode' {
+ function ucs2decode(string:string):Array<number>;
+ function ucs2encode(array:Array<number>):string;
+ function decode(string:string):string;
+ function encode(string:string):string;
+ function toASCII(string:string):string;
+ function toUnicode(string:string):string;
+
+ interface Punycode {
+ 'version': '2.2.0';
+ 'ucs2': {
+ 'decode': typeof ucs2decode;
+ 'encode': typeof ucs2encode;
+ },
+ 'decode': typeof decode;
+ 'encode': typeof encode;
+ 'toASCII': typeof toASCII;
+ 'toUnicode': typeof toUnicode;
+ }
+
+ const punycode:Punycode;
+
+ export default punycode;
+}
diff --git a/node_modules/uri-js/src/regexps-iri.ts b/node_modules/uri-js/src/regexps-iri.ts
new file mode 100644
index 00000000..8bd605b4
--- /dev/null
+++ b/node_modules/uri-js/src/regexps-iri.ts
@@ -0,0 +1,4 @@
+import { URIRegExps } from "./uri";
+import { buildExps } from "./regexps-uri";
+
+export default buildExps(true);
diff --git a/node_modules/uri-js/src/regexps-uri.ts b/node_modules/uri-js/src/regexps-uri.ts
new file mode 100644
index 00000000..8d6b5479
--- /dev/null
+++ b/node_modules/uri-js/src/regexps-uri.ts
@@ -0,0 +1,89 @@
+import { URIRegExps } from "./uri";
+import { merge, subexp } from "./util";
+
+export function buildExps(isIRI:boolean):URIRegExps {
+ const
+ ALPHA$$ = "[A-Za-z]",
+ CR$ = "[\\x0D]",
+ DIGIT$$ = "[0-9]",
+ DQUOTE$$ = "[\\x22]",
+ HEXDIG$$ = merge(DIGIT$$, "[A-Fa-f]"), //case-insensitive
+ LF$$ = "[\\x0A]",
+ SP$$ = "[\\x20]",
+ PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)), //expanded
+ GEN_DELIMS$$ = "[\\:\\/\\?\\#\\[\\]\\@]",
+ SUB_DELIMS$$ = "[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]",
+ RESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$),
+ UCSCHAR$$ = isIRI ? "[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]" : "[]", //subset, excludes bidi control characters
+ IPRIVATE$$ = isIRI ? "[\\uE000-\\uF8FF]" : "[]", //subset
+ UNRESERVED$$ = merge(ALPHA$$, DIGIT$$, "[\\-\\.\\_\\~]", UCSCHAR$$),
+ SCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, "[\\+\\-\\.]") + "*"),
+ USERINFO$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]")) + "*"),
+ DEC_OCTET$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("[1-9]" + DIGIT$$) + "|" + DIGIT$$),
+ DEC_OCTET_RELAXED$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("0?[1-9]" + DIGIT$$) + "|0?0?" + DIGIT$$), //relaxed parsing rules
+ IPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$),
+ H16$ = subexp(HEXDIG$$ + "{1,4}"),
+ LS32$ = subexp(subexp(H16$ + "\\:" + H16$) + "|" + IPV4ADDRESS$),
+ IPV6ADDRESS1$ = subexp( subexp(H16$ + "\\:") + "{6}" + LS32$), // 6( h16 ":" ) ls32
+ IPV6ADDRESS2$ = subexp( "\\:\\:" + subexp(H16$ + "\\:") + "{5}" + LS32$), // "::" 5( h16 ":" ) ls32
+ IPV6ADDRESS3$ = subexp(subexp( H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{4}" + LS32$), //[ h16 ] "::" 4( h16 ":" ) ls32
+ IPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,1}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{3}" + LS32$), //[ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
+ IPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,2}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{2}" + LS32$), //[ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
+ IPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,3}" + H16$) + "?\\:\\:" + H16$ + "\\:" + LS32$), //[ *3( h16 ":" ) h16 ] "::" h16 ":" ls32
+ IPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,4}" + H16$) + "?\\:\\:" + LS32$), //[ *4( h16 ":" ) h16 ] "::" ls32
+ IPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,5}" + H16$) + "?\\:\\:" + H16$ ), //[ *5( h16 ":" ) h16 ] "::" h16
+ IPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,6}" + H16$) + "?\\:\\:" ), //[ *6( h16 ":" ) h16 ] "::"
+ IPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join("|")),
+ ZONEID$ = subexp(subexp(UNRESERVED$$ + "|" + PCT_ENCODED$) + "+"), //RFC 6874
+ IPV6ADDRZ$ = subexp(IPV6ADDRESS$ + "\\%25" + ZONEID$), //RFC 6874
+ IPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + ZONEID$), //RFC 6874, with relaxed parsing rules
+ IPVFUTURE$ = subexp("[vV]" + HEXDIG$$ + "+\\." + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"),
+ IP_LITERAL$ = subexp("\\[" + subexp(IPV6ADDRZ_RELAXED$ + "|" + IPV6ADDRESS$ + "|" + IPVFUTURE$) + "\\]"), //RFC 6874
+ REG_NAME$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$)) + "*"),
+ HOST$ = subexp(IP_LITERAL$ + "|" + IPV4ADDRESS$ + "(?!" + REG_NAME$ + ")" + "|" + REG_NAME$),
+ PORT$ = subexp(DIGIT$$ + "*"),
+ AUTHORITY$ = subexp(subexp(USERINFO$ + "@") + "?" + HOST$ + subexp("\\:" + PORT$) + "?"),
+ PCHAR$ = subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@]")),
+ SEGMENT$ = subexp(PCHAR$ + "*"),
+ SEGMENT_NZ$ = subexp(PCHAR$ + "+"),
+ SEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\@]")) + "+"),
+ PATH_ABEMPTY$ = subexp(subexp("\\/" + SEGMENT$) + "*"),
+ PATH_ABSOLUTE$ = subexp("\\/" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + "?"), //simplified
+ PATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$), //simplified
+ PATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$), //simplified
+ PATH_EMPTY$ = "(?!" + PCHAR$ + ")",
+ PATH$ = subexp(PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
+ QUERY$ = subexp(subexp(PCHAR$ + "|" + merge("[\\/\\?]", IPRIVATE$$)) + "*"),
+ FRAGMENT$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"),
+ HIER_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
+ URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
+ RELATIVE_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$),
+ RELATIVE$ = subexp(RELATIVE_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
+ URI_REFERENCE$ = subexp(URI$ + "|" + RELATIVE$),
+ ABSOLUTE_URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?"),
+
+ GENERIC_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+ RELATIVE_REF$ = "^(){0}" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+ ABSOLUTE_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?$",
+ SAMEDOC_REF$ = "^" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
+ AUTHORITY_REF$ = "^" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?$"
+ ;
+
+ return {
+ NOT_SCHEME : new RegExp(merge("[^]", ALPHA$$, DIGIT$$, "[\\+\\-\\.]"), "g"),
+ NOT_USERINFO : new RegExp(merge("[^\\%\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+ NOT_HOST : new RegExp(merge("[^\\%\\[\\]\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+ NOT_PATH : new RegExp(merge("[^\\%\\/\\:\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+ NOT_PATH_NOSCHEME : new RegExp(merge("[^\\%\\/\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+ NOT_QUERY : new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]", IPRIVATE$$), "g"),
+ NOT_FRAGMENT : new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]"), "g"),
+ ESCAPE : new RegExp(merge("[^]", UNRESERVED$$, SUB_DELIMS$$), "g"),
+ UNRESERVED : new RegExp(UNRESERVED$$, "g"),
+ OTHER_CHARS : new RegExp(merge("[^\\%]", UNRESERVED$$, RESERVED$$), "g"),
+ PCT_ENCODED : new RegExp(PCT_ENCODED$, "g"),
+ IPV4ADDRESS : new RegExp("^(" + IPV4ADDRESS$ + ")$"),
+ IPV6ADDRESS : new RegExp("^\\[?(" + IPV6ADDRESS$ + ")" + subexp(subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + "(" + ZONEID$ + ")") + "?\\]?$") //RFC 6874, with relaxed parsing rules
+ };
+}
+
+export default buildExps(false);
diff --git a/node_modules/uri-js/src/schemes/http.ts b/node_modules/uri-js/src/schemes/http.ts
new file mode 100644
index 00000000..3e53145c
--- /dev/null
+++ b/node_modules/uri-js/src/schemes/http.ts
@@ -0,0 +1,36 @@
+import { URISchemeHandler, URIComponents, URIOptions } from "../uri";
+
+const handler:URISchemeHandler = {
+ scheme : "http",
+
+ domainHost : true,
+
+ parse : function (components:URIComponents, options:URIOptions):URIComponents {
+ //report missing host
+ if (!components.host) {
+ components.error = components.error || "HTTP URIs must have a host.";
+ }
+
+ return components;
+ },
+
+ serialize : function (components:URIComponents, options:URIOptions):URIComponents {
+ //normalize the default port
+ if (components.port === (String(components.scheme).toLowerCase() !== "https" ? 80 : 443) || components.port === "") {
+ components.port = undefined;
+ }
+
+ //normalize the empty path
+ if (!components.path) {
+ components.path = "/";
+ }
+
+ //NOTE: We do not parse query strings for HTTP URIs
+ //as WWW Form Url Encoded query strings are part of the HTML4+ spec,
+ //and not the HTTP spec.
+
+ return components;
+ }
+};
+
+export default handler; \ No newline at end of file
diff --git a/node_modules/uri-js/src/schemes/https.ts b/node_modules/uri-js/src/schemes/https.ts
new file mode 100644
index 00000000..a19a4942
--- /dev/null
+++ b/node_modules/uri-js/src/schemes/https.ts
@@ -0,0 +1,11 @@
+import { URISchemeHandler, URIComponents, URIOptions } from "../uri";
+import http from "./http";
+
+const handler:URISchemeHandler = {
+ scheme : "https",
+ domainHost : http.domainHost,
+ parse : http.parse,
+ serialize : http.serialize
+}
+
+export default handler; \ No newline at end of file
diff --git a/node_modules/uri-js/src/schemes/mailto.ts b/node_modules/uri-js/src/schemes/mailto.ts
new file mode 100644
index 00000000..3faf320d
--- /dev/null
+++ b/node_modules/uri-js/src/schemes/mailto.ts
@@ -0,0 +1,182 @@
+import { URISchemeHandler, URIComponents, URIOptions } from "../uri";
+import { pctEncChar, pctDecChars, unescapeComponent } from "../uri";
+import punycode from "punycode";
+import { merge, subexp, toUpperCase, toArray } from "../util";
+
+export interface MailtoHeaders {
+ [hfname:string]:string
+}
+
+export interface MailtoComponents extends URIComponents {
+ to:Array<string>,
+ headers?:MailtoHeaders,
+ subject?:string,
+ body?:string
+}
+
+const O:MailtoHeaders = {};
+const isIRI = true;
+
+//RFC 3986
+const UNRESERVED$$ = "[A-Za-z0-9\\-\\.\\_\\~" + (isIRI ? "\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF" : "") + "]";
+const HEXDIG$$ = "[0-9A-Fa-f]"; //case-insensitive
+const PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)); //expanded
+
+//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =
+//const ATEXT$$ = "[A-Za-z0-9\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\|\\}\\~]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QTEXT$$ = "[\\x01-\\x08\\x0B\\x0C\\x0E-\\x1F\\x7F]"; //(%d1-8 / %d11-12 / %d14-31 / %d127)
+//const QTEXT$$ = merge("[\\x21\\x23-\\x5B\\x5D-\\x7E]", OBS_QTEXT$$); //%d33 / %d35-91 / %d93-126 / obs-qtext
+//const VCHAR$$ = "[\\x21-\\x7E]";
+//const WSP$$ = "[\\x20\\x09]";
+//const OBS_QP$ = subexp("\\\\" + merge("[\\x00\\x0D\\x0A]", OBS_QTEXT$$)); //%d0 / CR / LF / obs-qtext
+//const FWS$ = subexp(subexp(WSP$$ + "*" + "\\x0D\\x0A") + "?" + WSP$$ + "+");
+//const QUOTED_PAIR$ = subexp(subexp("\\\\" + subexp(VCHAR$$ + "|" + WSP$$)) + "|" + OBS_QP$);
+//const QUOTED_STRING$ = subexp('\\"' + subexp(FWS$ + "?" + QCONTENT$) + "*" + FWS$ + "?" + '\\"');
+const ATEXT$$ = "[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]";
+const QTEXT$$ = "[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]";
+const VCHAR$$ = merge(QTEXT$$, "[\\\"\\\\]");
+const DOT_ATOM_TEXT$ = subexp(ATEXT$$ + "+" + subexp("\\." + ATEXT$$ + "+") + "*");
+const QUOTED_PAIR$ = subexp("\\\\" + VCHAR$$);
+const QCONTENT$ = subexp(QTEXT$$ + "|" + QUOTED_PAIR$);
+const QUOTED_STRING$ = subexp('\\"' + QCONTENT$ + "*" + '\\"');
+
+//RFC 6068
+const DTEXT_NO_OBS$$ = "[\\x21-\\x5A\\x5E-\\x7E]"; //%d33-90 / %d94-126
+const SOME_DELIMS$$ = "[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]";
+const QCHAR$ = subexp(UNRESERVED$$ + "|" + PCT_ENCODED$ + "|" + SOME_DELIMS$$);
+const DOMAIN$ = subexp(DOT_ATOM_TEXT$ + "|" + "\\[" + DTEXT_NO_OBS$$ + "*" + "\\]");
+const LOCAL_PART$ = subexp(DOT_ATOM_TEXT$ + "|" + QUOTED_STRING$);
+const ADDR_SPEC$ = subexp(LOCAL_PART$ + "\\@" + DOMAIN$);
+const TO$ = subexp(ADDR_SPEC$ + subexp("\\," + ADDR_SPEC$) + "*");
+const HFNAME$ = subexp(QCHAR$ + "*");
+const HFVALUE$ = HFNAME$;
+const HFIELD$ = subexp(HFNAME$ + "\\=" + HFVALUE$);
+const HFIELDS2$ = subexp(HFIELD$ + subexp("\\&" + HFIELD$) + "*");
+const HFIELDS$ = subexp("\\?" + HFIELDS2$);
+const MAILTO_URI = new RegExp("^mailto\\:" + TO$ + "?" + HFIELDS$ + "?$");
+
+const UNRESERVED = new RegExp(UNRESERVED$$, "g");
+const PCT_ENCODED = new RegExp(PCT_ENCODED$, "g");
+const NOT_LOCAL_PART = new RegExp(merge("[^]", ATEXT$$, "[\\.]", '[\\"]', VCHAR$$), "g");
+const NOT_DOMAIN = new RegExp(merge("[^]", ATEXT$$, "[\\.]", "[\\[]", DTEXT_NO_OBS$$, "[\\]]"), "g");
+const NOT_HFNAME = new RegExp(merge("[^]", UNRESERVED$$, SOME_DELIMS$$), "g");
+const NOT_HFVALUE = NOT_HFNAME;
+const TO = new RegExp("^" + TO$ + "$");
+const HFIELDS = new RegExp("^" + HFIELDS2$ + "$");
+
+function decodeUnreserved(str:string):string {
+ const decStr = pctDecChars(str);
+ return (!decStr.match(UNRESERVED) ? str : decStr);
+}
+
+const handler:URISchemeHandler<MailtoComponents> = {
+ scheme : "mailto",
+
+ parse : function (components:URIComponents, options:URIOptions):MailtoComponents {
+ const mailtoComponents = components as MailtoComponents;
+ const to = mailtoComponents.to = (mailtoComponents.path ? mailtoComponents.path.split(",") : []);
+ mailtoComponents.path = undefined;
+
+ if (mailtoComponents.query) {
+ let unknownHeaders = false
+ const headers:MailtoHeaders = {};
+ const hfields = mailtoComponents.query.split("&");
+
+ for (let x = 0, xl = hfields.length; x < xl; ++x) {
+ const hfield = hfields[x].split("=");
+
+ switch (hfield[0]) {
+ case "to":
+ const toAddrs = hfield[1].split(",");
+ for (let x = 0, xl = toAddrs.length; x < xl; ++x) {
+ to.push(toAddrs[x]);
+ }
+ break;
+ case "subject":
+ mailtoComponents.subject = unescapeComponent(hfield[1], options);
+ break;
+ case "body":
+ mailtoComponents.body = unescapeComponent(hfield[1], options);
+ break;
+ default:
+ unknownHeaders = true;
+ headers[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);
+ break;
+ }
+ }
+
+ if (unknownHeaders) mailtoComponents.headers = headers;
+ }
+
+ mailtoComponents.query = undefined;
+
+ for (let x = 0, xl = to.length; x < xl; ++x) {
+ const addr = to[x].split("@");
+
+ addr[0] = unescapeComponent(addr[0]);
+
+ if (!options.unicodeSupport) {
+ //convert Unicode IDN -> ASCII IDN
+ try {
+ addr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());
+ } catch (e) {
+ mailtoComponents.error = mailtoComponents.error || "Email address's domain name can not be converted to ASCII via punycode: " + e;
+ }
+ } else {
+ addr[1] = unescapeComponent(addr[1], options).toLowerCase();
+ }
+
+ to[x] = addr.join("@");
+ }
+
+ return mailtoComponents;
+ },
+
+ serialize : function (mailtoComponents:MailtoComponents, options:URIOptions):URIComponents {
+ const components = mailtoComponents as URIComponents;
+ const to = toArray(mailtoComponents.to);
+ if (to) {
+ for (let x = 0, xl = to.length; x < xl; ++x) {
+ const toAddr = String(to[x]);
+ const atIdx = toAddr.lastIndexOf("@");
+ const localPart = (toAddr.slice(0, atIdx)).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);
+ let domain = toAddr.slice(atIdx + 1);
+
+ //convert IDN via punycode
+ try {
+ domain = (!options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain));
+ } catch (e) {
+ components.error = components.error || "Email address's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+ }
+
+ to[x] = localPart + "@" + domain;
+ }
+
+ components.path = to.join(",");
+ }
+
+ const headers = mailtoComponents.headers = mailtoComponents.headers || {};
+
+ if (mailtoComponents.subject) headers["subject"] = mailtoComponents.subject;
+ if (mailtoComponents.body) headers["body"] = mailtoComponents.body;
+
+ const fields = [];
+ for (const name in headers) {
+ if (headers[name] !== O[name]) {
+ fields.push(
+ name.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) +
+ "=" +
+ headers[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar)
+ );
+ }
+ }
+ if (fields.length) {
+ components.query = fields.join("&");
+ }
+
+ return components;
+ }
+}
+
+export default handler; \ No newline at end of file
diff --git a/node_modules/uri-js/src/schemes/urn-uuid.ts b/node_modules/uri-js/src/schemes/urn-uuid.ts
new file mode 100644
index 00000000..56653292
--- /dev/null
+++ b/node_modules/uri-js/src/schemes/urn-uuid.ts
@@ -0,0 +1,36 @@
+import { URISchemeHandler, URIComponents, URIOptions } from "../uri";
+import { URNComponents } from "./urn";
+import { SCHEMES } from "../uri";
+
+export interface UUIDComponents extends URNComponents {
+ uuid?: string;
+}
+
+const UUID = /^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/;
+const UUID_PARSE = /^[0-9A-Fa-f\-]{36}/;
+
+//RFC 4122
+const handler:URISchemeHandler<UUIDComponents, URIOptions, URNComponents> = {
+ scheme : "urn:uuid",
+
+ parse : function (urnComponents:URNComponents, options:URIOptions):UUIDComponents {
+ const uuidComponents = urnComponents as UUIDComponents;
+ uuidComponents.uuid = uuidComponents.nss;
+ uuidComponents.nss = undefined;
+
+ if (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {
+ uuidComponents.error = uuidComponents.error || "UUID is not valid.";
+ }
+
+ return uuidComponents;
+ },
+
+ serialize : function (uuidComponents:UUIDComponents, options:URIOptions):URNComponents {
+ const urnComponents = uuidComponents as URNComponents;
+ //normalize UUID
+ urnComponents.nss = (uuidComponents.uuid || "").toLowerCase();
+ return urnComponents;
+ },
+};
+
+export default handler; \ No newline at end of file
diff --git a/node_modules/uri-js/src/schemes/urn.ts b/node_modules/uri-js/src/schemes/urn.ts
new file mode 100644
index 00000000..590f9cce
--- /dev/null
+++ b/node_modules/uri-js/src/schemes/urn.ts
@@ -0,0 +1,69 @@
+import { URISchemeHandler, URIComponents, URIOptions } from "../uri";
+import { pctEncChar, SCHEMES } from "../uri";
+
+export interface URNComponents extends URIComponents {
+ nid?:string;
+ nss?:string;
+}
+
+export interface URNOptions extends URIOptions {
+ nid?:string;
+}
+
+const NID$ = "(?:[0-9A-Za-z][0-9A-Za-z\\-]{1,31})";
+const PCT_ENCODED$ = "(?:\\%[0-9A-Fa-f]{2})";
+const TRANS$$ = "[0-9A-Za-z\\(\\)\\+\\,\\-\\.\\:\\=\\@\\;\\$\\_\\!\\*\\'\\/\\?\\#]";
+const NSS$ = "(?:(?:" + PCT_ENCODED$ + "|" + TRANS$$ + ")+)";
+const URN_SCHEME = new RegExp("^urn\\:(" + NID$ + ")$");
+const URN_PATH = new RegExp("^(" + NID$ + ")\\:(" + NSS$ + ")$");
+const URN_PARSE = /^([^\:]+)\:(.*)/;
+const URN_EXCLUDED = /[\x00-\x20\\\"\&\<\>\[\]\^\`\{\|\}\~\x7F-\xFF]/g;
+
+//RFC 2141
+const handler:URISchemeHandler<URNComponents,URNOptions> = {
+ scheme : "urn",
+
+ parse : function (components:URIComponents, options:URNOptions):URNComponents {
+ const matches = components.path && components.path.match(URN_PARSE);
+ let urnComponents = components as URNComponents;
+
+ if (matches) {
+ const scheme = options.scheme || urnComponents.scheme || "urn";
+ const nid = matches[1].toLowerCase();
+ const nss = matches[2];
+ const urnScheme = `${scheme}:${options.nid || nid}`;
+ const schemeHandler = SCHEMES[urnScheme];
+
+ urnComponents.nid = nid;
+ urnComponents.nss = nss;
+ urnComponents.path = undefined;
+
+ if (schemeHandler) {
+ urnComponents = schemeHandler.parse(urnComponents, options) as URNComponents;
+ }
+ } else {
+ urnComponents.error = urnComponents.error || "URN can not be parsed.";
+ }
+
+ return urnComponents;
+ },
+
+ serialize : function (urnComponents:URNComponents, options:URNOptions):URIComponents {
+ const scheme = options.scheme || urnComponents.scheme || "urn";
+ const nid = urnComponents.nid;
+ const urnScheme = `${scheme}:${options.nid || nid}`;
+ const schemeHandler = SCHEMES[urnScheme];
+
+ if (schemeHandler) {
+ urnComponents = schemeHandler.serialize(urnComponents, options) as URNComponents;
+ }
+
+ const uriComponents = urnComponents as URIComponents;
+ const nss = urnComponents.nss;
+ uriComponents.path = `${nid || options.nid}:${nss}`;
+
+ return uriComponents;
+ },
+};
+
+export default handler; \ No newline at end of file
diff --git a/node_modules/uri-js/src/uri.ts b/node_modules/uri-js/src/uri.ts
new file mode 100644
index 00000000..c282c372
--- /dev/null
+++ b/node_modules/uri-js/src/uri.ts
@@ -0,0 +1,556 @@
+/**
+ * URI.js
+ *
+ * @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.
+ * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
+ * @see http://github.com/garycourt/uri-js
+ */
+
+/**
+ * Copyright 2011 Gary Court. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this list of
+ * conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice, this list
+ * of conditions and the following disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of Gary Court.
+ */
+
+import URI_PROTOCOL from "./regexps-uri";
+import IRI_PROTOCOL from "./regexps-iri";
+import punycode from "punycode";
+import { toUpperCase, typeOf, assign } from "./util";
+
+export interface URIComponents {
+ scheme?:string;
+ userinfo?:string;
+ host?:string;
+ port?:number|string;
+ path?:string;
+ query?:string;
+ fragment?:string;
+ reference?:string;
+ error?:string;
+}
+
+export interface URIOptions {
+ scheme?:string;
+ reference?:string;
+ tolerant?:boolean;
+ absolutePath?:boolean;
+ iri?:boolean;
+ unicodeSupport?:boolean;
+ domainHost?:boolean;
+}
+
+export interface URISchemeHandler<Components extends URIComponents = URIComponents, Options extends URIOptions = URIOptions, ParentComponents extends URIComponents = URIComponents> {
+ scheme:string;
+ parse(components:ParentComponents, options:Options):Components;
+ serialize(components:Components, options:Options):ParentComponents;
+ unicodeSupport?:boolean;
+ domainHost?:boolean;
+ absolutePath?:boolean;
+}
+
+export interface URIRegExps {
+ NOT_SCHEME : RegExp,
+ NOT_USERINFO : RegExp,
+ NOT_HOST : RegExp,
+ NOT_PATH : RegExp,
+ NOT_PATH_NOSCHEME : RegExp,
+ NOT_QUERY : RegExp,
+ NOT_FRAGMENT : RegExp,
+ ESCAPE : RegExp,
+ UNRESERVED : RegExp,
+ OTHER_CHARS : RegExp,
+ PCT_ENCODED : RegExp,
+ IPV4ADDRESS : RegExp,
+ IPV6ADDRESS : RegExp,
+}
+
+export const SCHEMES:{[scheme:string]:URISchemeHandler} = {};
+
+export function pctEncChar(chr:string):string {
+ const c = chr.charCodeAt(0);
+ let e:string;
+
+ if (c < 16) e = "%0" + c.toString(16).toUpperCase();
+ else if (c < 128) e = "%" + c.toString(16).toUpperCase();
+ else if (c < 2048) e = "%" + ((c >> 6) | 192).toString(16).toUpperCase() + "%" + ((c & 63) | 128).toString(16).toUpperCase();
+ else e = "%" + ((c >> 12) | 224).toString(16).toUpperCase() + "%" + (((c >> 6) & 63) | 128).toString(16).toUpperCase() + "%" + ((c & 63) | 128).toString(16).toUpperCase();
+
+ return e;
+}
+
+export function pctDecChars(str:string):string {
+ let newStr = "";
+ let i = 0;
+ const il = str.length;
+
+ while (i < il) {
+ const c = parseInt(str.substr(i + 1, 2), 16);
+
+ if (c < 128) {
+ newStr += String.fromCharCode(c);
+ i += 3;
+ }
+ else if (c >= 194 && c < 224) {
+ if ((il - i) >= 6) {
+ const c2 = parseInt(str.substr(i + 4, 2), 16);
+ newStr += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
+ } else {
+ newStr += str.substr(i, 6);
+ }
+ i += 6;
+ }
+ else if (c >= 224) {
+ if ((il - i) >= 9) {
+ const c2 = parseInt(str.substr(i + 4, 2), 16);
+ const c3 = parseInt(str.substr(i + 7, 2), 16);
+ newStr += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
+ } else {
+ newStr += str.substr(i, 9);
+ }
+ i += 9;
+ }
+ else {
+ newStr += str.substr(i, 3);
+ i += 3;
+ }
+ }
+
+ return newStr;
+}
+
+function _normalizeComponentEncoding(components:URIComponents, protocol:URIRegExps) {
+ function decodeUnreserved(str:string):string {
+ const decStr = pctDecChars(str);
+ return (!decStr.match(protocol.UNRESERVED) ? str : decStr);
+ }
+
+ if (components.scheme) components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, "");
+ if (components.userinfo !== undefined) components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+ if (components.host !== undefined) components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+ if (components.path !== undefined) components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace((components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME), pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+ if (components.query !== undefined) components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+ if (components.fragment !== undefined) components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
+
+ return components;
+};
+
+function _stripLeadingZeros(str:string):string {
+ return str.replace(/^0*(.*)/, "$1") || "0";
+}
+
+function _normalizeIPv4(host:string, protocol:URIRegExps):string {
+ const matches = host.match(protocol.IPV4ADDRESS) || [];
+ const [, address] = matches;
+
+ if (address) {
+ return address.split(".").map(_stripLeadingZeros).join(".");
+ } else {
+ return host;
+ }
+}
+
+function _normalizeIPv6(host:string, protocol:URIRegExps):string {
+ const matches = host.match(protocol.IPV6ADDRESS) || [];
+ const [, address, zone] = matches;
+
+ if (address) {
+ const [last, first] = address.toLowerCase().split('::').reverse();
+ const firstFields = first ? first.split(":").map(_stripLeadingZeros) : [];
+ const lastFields = last.split(":").map(_stripLeadingZeros);
+ const isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);
+ const fieldCount = isLastFieldIPv4Address ? 7 : 8;
+ const lastFieldsStart = lastFields.length - fieldCount;
+ const fields = Array<string>(fieldCount);
+
+ for (let x = 0; x < fieldCount; ++x) {
+ fields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';
+ }
+
+ if (isLastFieldIPv4Address) {
+ fields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);
+ }
+
+ const allZeroFields = fields.reduce<Array<{index:number,length:number}>>((acc, field, index) => {
+ if (!field || field === "0") {
+ const lastLongest = acc[acc.length - 1];
+ if (lastLongest && lastLongest.index + lastLongest.length === index) {
+ lastLongest.length++;
+ } else {
+ acc.push({ index, length : 1 });
+ }
+ }
+ return acc;
+ }, []);
+
+ const longestZeroFields = allZeroFields.sort((a, b) => b.length - a.length)[0];
+
+ let newHost:string;
+ if (longestZeroFields && longestZeroFields.length > 1) {
+ const newFirst = fields.slice(0, longestZeroFields.index) ;
+ const newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);
+ newHost = newFirst.join(":") + "::" + newLast.join(":");
+ } else {
+ newHost = fields.join(":");
+ }
+
+ if (zone) {
+ newHost += "%" + zone;
+ }
+
+ return newHost;
+ } else {
+ return host;
+ }
+}
+
+const URI_PARSE = /^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i;
+const NO_MATCH_IS_UNDEFINED = (<RegExpMatchArray>("").match(/(){0}/))[1] === undefined;
+
+export function parse(uriString:string, options:URIOptions = {}):URIComponents {
+ const components:URIComponents = {};
+ const protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);
+
+ if (options.reference === "suffix") uriString = (options.scheme ? options.scheme + ":" : "") + "//" + uriString;
+
+ const matches = uriString.match(URI_PARSE);
+
+ if (matches) {
+ if (NO_MATCH_IS_UNDEFINED) {
+ //store each component
+ components.scheme = matches[1];
+ components.userinfo = matches[3];
+ components.host = matches[4];
+ components.port = parseInt(matches[5], 10);
+ components.path = matches[6] || "";
+ components.query = matches[7];
+ components.fragment = matches[8];
+
+ //fix port number
+ if (isNaN(components.port)) {
+ components.port = matches[5];
+ }
+ } else { //IE FIX for improper RegExp matching
+ //store each component
+ components.scheme = matches[1] || undefined;
+ components.userinfo = (uriString.indexOf("@") !== -1 ? matches[3] : undefined);
+ components.host = (uriString.indexOf("//") !== -1 ? matches[4] : undefined);
+ components.port = parseInt(matches[5], 10);
+ components.path = matches[6] || "";
+ components.query = (uriString.indexOf("?") !== -1 ? matches[7] : undefined);
+ components.fragment = (uriString.indexOf("#") !== -1 ? matches[8] : undefined);
+
+ //fix port number
+ if (isNaN(components.port)) {
+ components.port = (uriString.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/) ? matches[4] : undefined);
+ }
+ }
+
+ if (components.host) {
+ //normalize IP hosts
+ components.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);
+ }
+
+ //determine reference type
+ if (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {
+ components.reference = "same-document";
+ } else if (components.scheme === undefined) {
+ components.reference = "relative";
+ } else if (components.fragment === undefined) {
+ components.reference = "absolute";
+ } else {
+ components.reference = "uri";
+ }
+
+ //check for reference errors
+ if (options.reference && options.reference !== "suffix" && options.reference !== components.reference) {
+ components.error = components.error || "URI is not a " + options.reference + " reference.";
+ }
+
+ //find scheme handler
+ const schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+
+ //check if scheme can't handle IRIs
+ if (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {
+ //if host component is a domain name
+ if (components.host && (options.domainHost || (schemeHandler && schemeHandler.domainHost))) {
+ //convert Unicode IDN -> ASCII IDN
+ try {
+ components.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());
+ } catch (e) {
+ components.error = components.error || "Host's domain name can not be converted to ASCII via punycode: " + e;
+ }
+ }
+ //convert IRI -> URI
+ _normalizeComponentEncoding(components, URI_PROTOCOL);
+ } else {
+ //normalize encodings
+ _normalizeComponentEncoding(components, protocol);
+ }
+
+ //perform scheme specific parsing
+ if (schemeHandler && schemeHandler.parse) {
+ schemeHandler.parse(components, options);
+ }
+ } else {
+ components.error = components.error || "URI can not be parsed.";
+ }
+
+ return components;
+};
+
+function _recomposeAuthority(components:URIComponents, options:URIOptions):string|undefined {
+ const protocol = (options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL);
+ const uriTokens:Array<string> = [];
+
+ if (components.userinfo !== undefined) {
+ uriTokens.push(components.userinfo);
+ uriTokens.push("@");
+ }
+
+ if (components.host !== undefined) {
+ //normalize IP hosts, add brackets and escape zone separator for IPv6
+ uriTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, (_, $1, $2) => "[" + $1 + ($2 ? "%25" + $2 : "") + "]"));
+ }
+
+ if (typeof components.port === "number") {
+ uriTokens.push(":");
+ uriTokens.push(components.port.toString(10));
+ }
+
+ return uriTokens.length ? uriTokens.join("") : undefined;
+};
+
+const RDS1 = /^\.\.?\//;
+const RDS2 = /^\/\.(\/|$)/;
+const RDS3 = /^\/\.\.(\/|$)/;
+const RDS4 = /^\.\.?$/;
+const RDS5 = /^\/?(?:.|\n)*?(?=\/|$)/;
+
+export function removeDotSegments(input:string):string {
+ const output:Array<string> = [];
+
+ while (input.length) {
+ if (input.match(RDS1)) {
+ input = input.replace(RDS1, "");
+ } else if (input.match(RDS2)) {
+ input = input.replace(RDS2, "/");
+ } else if (input.match(RDS3)) {
+ input = input.replace(RDS3, "/");
+ output.pop();
+ } else if (input === "." || input === "..") {
+ input = "";
+ } else {
+ const im = input.match(RDS5);
+ if (im) {
+ const s = im[0];
+ input = input.slice(s.length);
+ output.push(s);
+ } else {
+ throw new Error("Unexpected dot segment condition");
+ }
+ }
+ }
+
+ return output.join("");
+};
+
+export function serialize(components:URIComponents, options:URIOptions = {}):string {
+ const protocol = (options.iri ? IRI_PROTOCOL : URI_PROTOCOL);
+ const uriTokens:Array<string> = [];
+
+ //find scheme handler
+ const schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
+
+ //perform scheme specific serialization
+ if (schemeHandler && schemeHandler.serialize) schemeHandler.serialize(components, options);
+
+ if (components.host) {
+ //if host component is an IPv6 address
+ if (protocol.IPV6ADDRESS.test(components.host)) {
+ //TODO: normalize IPv6 address as per RFC 5952
+ }
+
+ //if host component is a domain name
+ else if (options.domainHost || (schemeHandler && schemeHandler.domainHost)) {
+ //convert IDN via punycode
+ try {
+ components.host = (!options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host));
+ } catch (e) {
+ components.error = components.error || "Host's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
+ }
+ }
+ }
+
+ //normalize encoding
+ _normalizeComponentEncoding(components, protocol);
+
+ if (options.reference !== "suffix" && components.scheme) {
+ uriTokens.push(components.scheme);
+ uriTokens.push(":");
+ }
+
+ const authority = _recomposeAuthority(components, options);
+ if (authority !== undefined) {
+ if (options.reference !== "suffix") {
+ uriTokens.push("//");
+ }
+
+ uriTokens.push(authority);
+
+ if (components.path && components.path.charAt(0) !== "/") {
+ uriTokens.push("/");
+ }
+ }
+
+ if (components.path !== undefined) {
+ let s = components.path;
+
+ if (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {
+ s = removeDotSegments(s);
+ }
+
+ if (authority === undefined) {
+ s = s.replace(/^\/\//, "/%2F"); //don't allow the path to start with "//"
+ }
+
+ uriTokens.push(s);
+ }
+
+ if (components.query !== undefined) {
+ uriTokens.push("?");
+ uriTokens.push(components.query);
+ }
+
+ if (components.fragment !== undefined) {
+ uriTokens.push("#");
+ uriTokens.push(components.fragment);
+ }
+
+ return uriTokens.join(""); //merge tokens into a string
+};
+
+export function resolveComponents(base:URIComponents, relative:URIComponents, options:URIOptions = {}, skipNormalization?:boolean):URIComponents {
+ const target:URIComponents = {};
+
+ if (!skipNormalization) {
+ base = parse(serialize(base, options), options); //normalize base components
+ relative = parse(serialize(relative, options), options); //normalize relative components
+ }
+ options = options || {};
+
+ if (!options.tolerant && relative.scheme) {
+ target.scheme = relative.scheme;
+ //target.authority = relative.authority;
+ target.userinfo = relative.userinfo;
+ target.host = relative.host;
+ target.port = relative.port;
+ target.path = removeDotSegments(relative.path || "");
+ target.query = relative.query;
+ } else {
+ if (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {
+ //target.authority = relative.authority;
+ target.userinfo = relative.userinfo;
+ target.host = relative.host;
+ target.port = relative.port;
+ target.path = removeDotSegments(relative.path || "");
+ target.query = relative.query;
+ } else {
+ if (!relative.path) {
+ target.path = base.path;
+ if (relative.query !== undefined) {
+ target.query = relative.query;
+ } else {
+ target.query = base.query;
+ }
+ } else {
+ if (relative.path.charAt(0) === "/") {
+ target.path = removeDotSegments(relative.path);
+ } else {
+ if ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {
+ target.path = "/" + relative.path;
+ } else if (!base.path) {
+ target.path = relative.path;
+ } else {
+ target.path = base.path.slice(0, base.path.lastIndexOf("/") + 1) + relative.path;
+ }
+ target.path = removeDotSegments(target.path);
+ }
+ target.query = relative.query;
+ }
+ //target.authority = base.authority;
+ target.userinfo = base.userinfo;
+ target.host = base.host;
+ target.port = base.port;
+ }
+ target.scheme = base.scheme;
+ }
+
+ target.fragment = relative.fragment;
+
+ return target;
+};
+
+export function resolve(baseURI:string, relativeURI:string, options?:URIOptions):string {
+ const schemelessOptions = assign({ scheme : 'null' }, options);
+ return serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);
+};
+
+export function normalize(uri:string, options?:URIOptions):string;
+export function normalize(uri:URIComponents, options?:URIOptions):URIComponents;
+export function normalize(uri:any, options?:URIOptions):any {
+ if (typeof uri === "string") {
+ uri = serialize(parse(uri, options), options);
+ } else if (typeOf(uri) === "object") {
+ uri = parse(serialize(<URIComponents>uri, options), options);
+ }
+
+ return uri;
+};
+
+export function equal(uriA:string, uriB:string, options?: URIOptions):boolean;
+export function equal(uriA:URIComponents, uriB:URIComponents, options?:URIOptions):boolean;
+export function equal(uriA:any, uriB:any, options?:URIOptions):boolean {
+ if (typeof uriA === "string") {
+ uriA = serialize(parse(uriA, options), options);
+ } else if (typeOf(uriA) === "object") {
+ uriA = serialize(<URIComponents>uriA, options);
+ }
+
+ if (typeof uriB === "string") {
+ uriB = serialize(parse(uriB, options), options);
+ } else if (typeOf(uriB) === "object") {
+ uriB = serialize(<URIComponents>uriB, options);
+ }
+
+ return uriA === uriB;
+};
+
+export function escapeComponent(str:string, options?:URIOptions):string {
+ return str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE), pctEncChar);
+};
+
+export function unescapeComponent(str:string, options?:URIOptions):string {
+ return str && str.toString().replace((!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED), pctDecChars);
+};
diff --git a/node_modules/uri-js/src/util.ts b/node_modules/uri-js/src/util.ts
new file mode 100644
index 00000000..29c6d5d4
--- /dev/null
+++ b/node_modules/uri-js/src/util.ts
@@ -0,0 +1,40 @@
+export function merge(...sets:Array<string>):string {
+ if (sets.length > 1) {
+ sets[0] = sets[0].slice(0, -1);
+ const xl = sets.length - 1;
+ for (let x = 1; x < xl; ++x) {
+ sets[x] = sets[x].slice(1, -1);
+ }
+ sets[xl] = sets[xl].slice(1);
+ return sets.join('');
+ } else {
+ return sets[0];
+ }
+}
+
+export function subexp(str:string):string {
+ return "(?:" + str + ")";
+}
+
+export function typeOf(o:any):string {
+ return o === undefined ? "undefined" : (o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase());
+}
+
+export function toUpperCase(str:string):string {
+ return str.toUpperCase();
+}
+
+export function toArray(obj:any):Array<any> {
+ return obj !== undefined && obj !== null ? (obj instanceof Array ? obj : (typeof obj.length !== "number" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj))) : [];
+}
+
+
+export function assign(target: object, source: any): any {
+ const obj = target as any;
+ if (source) {
+ for (const key in source) {
+ obj[key] = source[key];
+ }
+ }
+ return obj;
+} \ No newline at end of file