diff --git a/libs/es-module-shims.js b/libs/es-module-shims.js
new file mode 100644
index 00000000..96a4bbc8
--- /dev/null
+++ b/libs/es-module-shims.js
@@ -0,0 +1,964 @@
+/* ES Module Shims 1.8.0 */
+(function () {
+
+  const hasWindow = typeof window !== 'undefined';
+  const hasDocument = typeof document !== 'undefined';
+
+  const noop = () => {};
+
+  const optionsScript = hasDocument ? document.querySelector('script[type=esms-options]') : undefined;
+
+  const esmsInitOptions = optionsScript ? JSON.parse(optionsScript.innerHTML) : {};
+  Object.assign(esmsInitOptions, self.esmsInitOptions || {});
+
+  let shimMode = hasDocument ? !!esmsInitOptions.shimMode : true;
+
+  const importHook = globalHook(shimMode && esmsInitOptions.onimport);
+  const resolveHook = globalHook(shimMode && esmsInitOptions.resolve);
+  let fetchHook = esmsInitOptions.fetch ? globalHook(esmsInitOptions.fetch) : fetch;
+  const metaHook = esmsInitOptions.meta ? globalHook(shimMode && esmsInitOptions.meta) : noop;
+
+  const mapOverrides = esmsInitOptions.mapOverrides;
+
+  let nonce = esmsInitOptions.nonce;
+  if (!nonce && hasDocument) {
+    const nonceElement = document.querySelector('script[nonce]');
+    if (nonceElement)
+      nonce = nonceElement.nonce || nonceElement.getAttribute('nonce');
+  }
+
+  const onerror = globalHook(esmsInitOptions.onerror || noop);
+  const onpolyfill = esmsInitOptions.onpolyfill ? globalHook(esmsInitOptions.onpolyfill) : () => {
+    console.log('%c^^ Module TypeError above is polyfilled and can be ignored ^^', 'font-weight:900;color:#391');
+  };
+
+  const { revokeBlobURLs, noLoadEventRetriggers, enforceIntegrity } = esmsInitOptions;
+
+  function globalHook (name) {
+    return typeof name === 'string' ? self[name] : name;
+  }
+
+  const enable = Array.isArray(esmsInitOptions.polyfillEnable) ? esmsInitOptions.polyfillEnable : [];
+  const cssModulesEnabled = enable.includes('css-modules');
+  const jsonModulesEnabled = enable.includes('json-modules');
+
+  const edge = !navigator.userAgentData && !!navigator.userAgent.match(/Edge\/\d+\.\d+/);
+
+  const baseUrl = hasDocument
+    ? document.baseURI
+    : `${location.protocol}//${location.host}${location.pathname.includes('/') 
+    ? location.pathname.slice(0, location.pathname.lastIndexOf('/') + 1) 
+    : location.pathname}`;
+
+  const createBlob = (source, type = 'text/javascript') => URL.createObjectURL(new Blob([source], { type }));
+  let { skip } = esmsInitOptions;
+  if (Array.isArray(skip)) {
+    const l = skip.map(s => new URL(s, baseUrl).href);
+    skip = s => l.some(i => i[i.length - 1] === '/' && s.startsWith(i) || s === i);
+  }
+  else if (typeof skip === 'string') {
+    const r = new RegExp(skip);
+    skip = s => r.test(s);
+  }
+
+  const eoop = err => setTimeout(() => { throw err });
+
+  const throwError = err => { (self.reportError || hasWindow && window.safari && console.error || eoop)(err), void onerror(err); };
+
+  function fromParent (parent) {
+    return parent ? ` imported from ${parent}` : '';
+  }
+
+  let importMapSrcOrLazy = false;
+
+  function setImportMapSrcOrLazy () {
+    importMapSrcOrLazy = true;
+  }
+
+  // shim mode is determined on initialization, no late shim mode
+  if (!shimMode) {
+    if (document.querySelectorAll('script[type=module-shim],script[type=importmap-shim],link[rel=modulepreload-shim]').length) {
+      shimMode = true;
+    }
+    else {
+      let seenScript = false;
+      for (const script of document.querySelectorAll('script[type=module],script[type=importmap]')) {
+        if (!seenScript) {
+          if (script.type === 'module' && !script.ep)
+            seenScript = true;
+        }
+        else if (script.type === 'importmap' && seenScript) {
+          importMapSrcOrLazy = true;
+          break;
+        }
+      }
+    }
+  }
+
+  const backslashRegEx = /\\/g;
+
+  function isURL (url) {
+    if (url.indexOf(':') === -1) return false;
+    try {
+      new URL(url);
+      return true;
+    }
+    catch (_) {
+      return false;
+    }
+  }
+
+  function resolveUrl (relUrl, parentUrl) {
+    return resolveIfNotPlainOrUrl(relUrl, parentUrl) || (isURL(relUrl) ? relUrl : resolveIfNotPlainOrUrl('./' + relUrl, parentUrl));
+  }
+
+  function resolveIfNotPlainOrUrl (relUrl, parentUrl) {
+    const hIdx = parentUrl.indexOf('#'), qIdx = parentUrl.indexOf('?');
+    if (hIdx + qIdx > -2)
+      parentUrl = parentUrl.slice(0, hIdx === -1 ? qIdx : qIdx === -1 || qIdx > hIdx ? hIdx : qIdx);
+    if (relUrl.indexOf('\\') !== -1)
+      relUrl = relUrl.replace(backslashRegEx, '/');
+    // protocol-relative
+    if (relUrl[0] === '/' && relUrl[1] === '/') {
+      return parentUrl.slice(0, parentUrl.indexOf(':') + 1) + relUrl;
+    }
+    // relative-url
+    else if (relUrl[0] === '.' && (relUrl[1] === '/' || relUrl[1] === '.' && (relUrl[2] === '/' || relUrl.length === 2 && (relUrl += '/')) ||
+        relUrl.length === 1  && (relUrl += '/')) ||
+        relUrl[0] === '/') {
+      const parentProtocol = parentUrl.slice(0, parentUrl.indexOf(':') + 1);
+      // Disabled, but these cases will give inconsistent results for deep backtracking
+      //if (parentUrl[parentProtocol.length] !== '/')
+      //  throw new Error('Cannot resolve');
+      // read pathname from parent URL
+      // pathname taken to be part after leading "/"
+      let pathname;
+      if (parentUrl[parentProtocol.length + 1] === '/') {
+        // resolving to a :// so we need to read out the auth and host
+        if (parentProtocol !== 'file:') {
+          pathname = parentUrl.slice(parentProtocol.length + 2);
+          pathname = pathname.slice(pathname.indexOf('/') + 1);
+        }
+        else {
+          pathname = parentUrl.slice(8);
+        }
+      }
+      else {
+        // resolving to :/ so pathname is the /... part
+        pathname = parentUrl.slice(parentProtocol.length + (parentUrl[parentProtocol.length] === '/'));
+      }
+
+      if (relUrl[0] === '/')
+        return parentUrl.slice(0, parentUrl.length - pathname.length - 1) + relUrl;
+
+      // join together and split for removal of .. and . segments
+      // looping the string instead of anything fancy for perf reasons
+      // '../../../../../z' resolved to 'x/y' is just 'z'
+      const segmented = pathname.slice(0, pathname.lastIndexOf('/') + 1) + relUrl;
+
+      const output = [];
+      let segmentIndex = -1;
+      for (let i = 0; i < segmented.length; i++) {
+        // busy reading a segment - only terminate on '/'
+        if (segmentIndex !== -1) {
+          if (segmented[i] === '/') {
+            output.push(segmented.slice(segmentIndex, i + 1));
+            segmentIndex = -1;
+          }
+          continue;
+        }
+        // new segment - check if it is relative
+        else if (segmented[i] === '.') {
+          // ../ segment
+          if (segmented[i + 1] === '.' && (segmented[i + 2] === '/' || i + 2 === segmented.length)) {
+            output.pop();
+            i += 2;
+            continue;
+          }
+          // ./ segment
+          else if (segmented[i + 1] === '/' || i + 1 === segmented.length) {
+            i += 1;
+            continue;
+          }
+        }
+        // it is the start of a new segment
+        while (segmented[i] === '/') i++;
+        segmentIndex = i; 
+      }
+      // finish reading out the last segment
+      if (segmentIndex !== -1)
+        output.push(segmented.slice(segmentIndex));
+      return parentUrl.slice(0, parentUrl.length - pathname.length) + output.join('');
+    }
+  }
+
+  function resolveAndComposeImportMap (json, baseUrl, parentMap) {
+    const outMap = { imports: Object.assign({}, parentMap.imports), scopes: Object.assign({}, parentMap.scopes) };
+
+    if (json.imports)
+      resolveAndComposePackages(json.imports, outMap.imports, baseUrl, parentMap);
+
+    if (json.scopes)
+      for (let s in json.scopes) {
+        const resolvedScope = resolveUrl(s, baseUrl);
+        resolveAndComposePackages(json.scopes[s], outMap.scopes[resolvedScope] || (outMap.scopes[resolvedScope] = {}), baseUrl, parentMap);
+      }
+
+    return outMap;
+  }
+
+  function getMatch (path, matchObj) {
+    if (matchObj[path])
+      return path;
+    let sepIndex = path.length;
+    do {
+      const segment = path.slice(0, sepIndex + 1);
+      if (segment in matchObj)
+        return segment;
+    } while ((sepIndex = path.lastIndexOf('/', sepIndex - 1)) !== -1)
+  }
+
+  function applyPackages (id, packages) {
+    const pkgName = getMatch(id, packages);
+    if (pkgName) {
+      const pkg = packages[pkgName];
+      if (pkg === null) return;
+      return pkg + id.slice(pkgName.length);
+    }
+  }
+
+
+  function resolveImportMap (importMap, resolvedOrPlain, parentUrl) {
+    let scopeUrl = parentUrl && getMatch(parentUrl, importMap.scopes);
+    while (scopeUrl) {
+      const packageResolution = applyPackages(resolvedOrPlain, importMap.scopes[scopeUrl]);
+      if (packageResolution)
+        return packageResolution;
+      scopeUrl = getMatch(scopeUrl.slice(0, scopeUrl.lastIndexOf('/')), importMap.scopes);
+    }
+    return applyPackages(resolvedOrPlain, importMap.imports) || resolvedOrPlain.indexOf(':') !== -1 && resolvedOrPlain;
+  }
+
+  function resolveAndComposePackages (packages, outPackages, baseUrl, parentMap) {
+    for (let p in packages) {
+      const resolvedLhs = resolveIfNotPlainOrUrl(p, baseUrl) || p;
+      if ((!shimMode || !mapOverrides) && outPackages[resolvedLhs] && (outPackages[resolvedLhs] !== packages[resolvedLhs])) {
+        throw Error(`Rejected map override "${resolvedLhs}" from ${outPackages[resolvedLhs]} to ${packages[resolvedLhs]}.`);
+      }
+      let target = packages[p];
+      if (typeof target !== 'string')
+        continue;
+      const mapped = resolveImportMap(parentMap, resolveIfNotPlainOrUrl(target, baseUrl) || target, baseUrl);
+      if (mapped) {
+        outPackages[resolvedLhs] = mapped;
+        continue;
+      }
+      console.warn(`Mapping "${p}" -> "${packages[p]}" does not resolve`);
+    }
+  }
+
+  let dynamicImport = !hasDocument && (0, eval)('u=>import(u)');
+
+  let supportsDynamicImport;
+
+  const dynamicImportCheck = hasDocument && new Promise(resolve => {
+    const s = Object.assign(document.createElement('script'), {
+      src: createBlob('self._d=u=>import(u)'),
+      ep: true
+    });
+    s.setAttribute('nonce', nonce);
+    s.addEventListener('load', () => {
+      if (!(supportsDynamicImport = !!(dynamicImport = self._d))) {
+        let err;
+        window.addEventListener('error', _err => err = _err);
+        dynamicImport = (url, opts) => new Promise((resolve, reject) => {
+          const s = Object.assign(document.createElement('script'), {
+            type: 'module',
+            src: createBlob(`import*as m from'${url}';self._esmsi=m`)
+          });
+          err = undefined;
+          s.ep = true;
+          if (nonce)
+            s.setAttribute('nonce', nonce);
+          // Safari is unique in supporting module script error events
+          s.addEventListener('error', cb);
+          s.addEventListener('load', cb);
+          function cb (_err) {
+            document.head.removeChild(s);
+            if (self._esmsi) {
+              resolve(self._esmsi, baseUrl);
+              self._esmsi = undefined;
+            }
+            else {
+              reject(!(_err instanceof Event) && _err || err && err.error || new Error(`Error loading ${opts && opts.errUrl || url} (${s.src}).`));
+              err = undefined;
+            }
+          }
+          document.head.appendChild(s);
+        });
+      }
+      document.head.removeChild(s);
+      delete self._d;
+      resolve();
+    });
+    document.head.appendChild(s);
+  });
+
+  // support browsers without dynamic import support (eg Firefox 6x)
+  let supportsJsonAssertions = false;
+  let supportsCssAssertions = false;
+
+  const supports = hasDocument && HTMLScriptElement.supports;
+
+  let supportsImportMaps = supports && supports.name === 'supports' && supports('importmap');
+  let supportsImportMeta = supportsDynamicImport;
+
+  const importMetaCheck = 'import.meta';
+  const cssModulesCheck = `import"x"assert{type:"css"}`;
+  const jsonModulesCheck = `import"x"assert{type:"json"}`;
+
+  let featureDetectionPromise = Promise.resolve(dynamicImportCheck).then(() => {
+    if (!supportsDynamicImport)
+      return;
+
+    if (!hasDocument)
+      return Promise.all([
+        supportsImportMaps || dynamicImport(createBlob(importMetaCheck)).then(() => supportsImportMeta = true, noop),
+        cssModulesEnabled && dynamicImport(createBlob(cssModulesCheck.replace('x', createBlob('', 'text/css')))).then(() => supportsCssAssertions = true, noop),
+        jsonModulesEnabled && dynamicImport(createBlob(jsonModulescheck.replace('x', createBlob('{}', 'text/json')))).then(() => supportsJsonAssertions = true, noop),
+      ]);
+
+    return new Promise(resolve => {
+      const iframe = document.createElement('iframe');
+      iframe.style.display = 'none';
+      iframe.setAttribute('nonce', nonce);
+      function cb ({ data }) {
+        const isFeatureDetectionMessage = Array.isArray(data) && data[0] === 'esms';
+        if (!isFeatureDetectionMessage) {
+          return;
+        }
+        supportsImportMaps = data[1];
+        supportsImportMeta = data[2];
+        supportsCssAssertions = data[3];
+        supportsJsonAssertions = data[4];
+        resolve();
+        document.head.removeChild(iframe);
+        window.removeEventListener('message', cb, false);
+      }
+      window.addEventListener('message', cb, false);
+
+      const importMapTest = `<script nonce=${nonce || ''}>b=(s,type='text/javascript')=>URL.createObjectURL(new Blob([s],{type}));document.head.appendChild(Object.assign(document.createElement('script'),{type:'importmap',nonce:"${nonce}",innerText:\`{"imports":{"x":"\${b('')}"}}\`}));Promise.all([${
+      supportsImportMaps ? 'true,true' : `'x',b('${importMetaCheck}')`}, ${cssModulesEnabled ? `b('${cssModulesCheck}'.replace('x',b('','text/css')))` : 'false'}, ${
+      jsonModulesEnabled ? `b('${jsonModulesCheck}'.replace('x',b('{}','text/json')))` : 'false'}].map(x =>typeof x==='string'?import(x).then(x =>!!x,()=>false):x)).then(a=>parent.postMessage(['esms'].concat(a),'*'))<${''}/script>`;
+
+      // Safari will call onload eagerly on head injection, but we don't want the Wechat
+      // path to trigger before setting srcdoc, therefore we track the timing
+      let readyForOnload = false, onloadCalledWhileNotReady = false;
+      function doOnload () {
+        if (!readyForOnload) {
+          onloadCalledWhileNotReady = true;
+          return;
+        }
+        // WeChat browser doesn't support setting srcdoc scripts
+        // But iframe sandboxes don't support contentDocument so we do this as a fallback
+        const doc = iframe.contentDocument;
+        if (doc && doc.head.childNodes.length === 0) {
+          const s = doc.createElement('script');
+          if (nonce)
+            s.setAttribute('nonce', nonce);
+          s.innerHTML = importMapTest.slice(15 + (nonce ? nonce.length : 0), -9);
+          doc.head.appendChild(s);
+        }
+      }
+
+      iframe.onload = doOnload;
+      // WeChat browser requires append before setting srcdoc
+      document.head.appendChild(iframe);
+
+      // setting srcdoc is not supported in React native webviews on iOS
+      // setting src to a blob URL results in a navigation event in webviews
+      // document.write gives usability warnings
+      readyForOnload = true;
+      if ('srcdoc' in iframe)
+        iframe.srcdoc = importMapTest;
+      else
+        iframe.contentDocument.write(importMapTest);
+      // retrigger onload for Safari only if necessary
+      if (onloadCalledWhileNotReady) doOnload();
+    });
+  });
+
+  /* es-module-lexer 1.2.1 */
+  let e,a,r,i=2<<19;const s=1===new Uint8Array(new Uint16Array([1]).buffer)[0]?function(e,a){const r=e.length;let i=0;for(;i<r;)a[i]=e.charCodeAt(i++);}:function(e,a){const r=e.length;let i=0;for(;i<r;){const r=e.charCodeAt(i);a[i++]=(255&r)<<8|r>>>8;}},t="xportmportlassetaromsyncunctionssertvoyiedelecontininstantybreareturdebuggeawaithrwhileforifcatcfinallels";let c$1,f,n;function parse(l,k="@"){c$1=l,f=k;const u=2*c$1.length+(2<<18);if(u>i||!e){for(;u>i;)i*=2;a=new ArrayBuffer(i),s(t,new Uint16Array(a,16,105)),e=function(e,a,r){"use asm";var i=new e.Int8Array(r),s=new e.Int16Array(r),t=new e.Int32Array(r),c=new e.Uint8Array(r),f=new e.Uint16Array(r),n=1024;function b(){var e=0,a=0,r=0,c=0,b=0,u=0,w=0;w=n;n=n+10240|0;i[795]=1;s[395]=0;s[396]=0;t[67]=t[2];i[796]=0;t[66]=0;i[794]=0;t[68]=w+2048;t[69]=w;i[797]=0;e=(t[3]|0)+-2|0;t[70]=e;a=e+(t[64]<<1)|0;t[71]=a;e:while(1){r=e+2|0;t[70]=r;if(e>>>0>=a>>>0){b=18;break}a:do{switch(s[r>>1]|0){case 9:case 10:case 11:case 12:case 13:case 32:break;case 101:{if((((s[396]|0)==0?H(r)|0:0)?(m(e+4|0,16,10)|0)==0:0)?(l(),(i[795]|0)==0):0){b=9;break e}else b=17;break}case 105:{if(H(r)|0?(m(e+4|0,26,10)|0)==0:0){k();b=17;}else b=17;break}case 59:{b=17;break}case 47:switch(s[e+4>>1]|0){case 47:{P();break a}case 42:{y(1);break a}default:{b=16;break e}}default:{b=16;break e}}}while(0);if((b|0)==17){b=0;t[67]=t[70];}e=t[70]|0;a=t[71]|0;}if((b|0)==9){e=t[70]|0;t[67]=e;b=19;}else if((b|0)==16){i[795]=0;t[70]=e;b=19;}else if((b|0)==18)if(!(i[794]|0)){e=r;b=19;}else e=0;do{if((b|0)==19){e:while(1){a=e+2|0;t[70]=a;c=a;if(e>>>0>=(t[71]|0)>>>0){b=82;break}a:do{switch(s[a>>1]|0){case 9:case 10:case 11:case 12:case 13:case 32:break;case 101:{if(((s[396]|0)==0?H(a)|0:0)?(m(e+4|0,16,10)|0)==0:0){l();b=81;}else b=81;break}case 105:{if(H(a)|0?(m(e+4|0,26,10)|0)==0:0){k();b=81;}else b=81;break}case 99:{if((H(a)|0?(m(e+4|0,36,8)|0)==0:0)?V(s[e+12>>1]|0)|0:0){i[797]=1;b=81;}else b=81;break}case 40:{c=t[68]|0;a=s[396]|0;b=a&65535;t[c+(b<<3)>>2]=1;r=t[67]|0;s[396]=a+1<<16>>16;t[c+(b<<3)+4>>2]=r;b=81;break}case 41:{a=s[396]|0;if(!(a<<16>>16)){b=36;break e}a=a+-1<<16>>16;s[396]=a;r=s[395]|0;if(r<<16>>16!=0?(u=t[(t[69]|0)+((r&65535)+-1<<2)>>2]|0,(t[u+20>>2]|0)==(t[(t[68]|0)+((a&65535)<<3)+4>>2]|0)):0){a=u+4|0;if(!(t[a>>2]|0))t[a>>2]=c;t[u+12>>2]=e+4;s[395]=r+-1<<16>>16;b=81;}else b=81;break}case 123:{b=t[67]|0;c=t[61]|0;e=b;do{if((s[b>>1]|0)==41&(c|0)!=0?(t[c+4>>2]|0)==(b|0):0){a=t[62]|0;t[61]=a;if(!a){t[57]=0;break}else {t[a+28>>2]=0;break}}}while(0);c=t[68]|0;r=s[396]|0;b=r&65535;t[c+(b<<3)>>2]=(i[797]|0)==0?2:6;s[396]=r+1<<16>>16;t[c+(b<<3)+4>>2]=e;i[797]=0;b=81;break}case 125:{e=s[396]|0;if(!(e<<16>>16)){b=49;break e}c=t[68]|0;b=e+-1<<16>>16;s[396]=b;if((t[c+((b&65535)<<3)>>2]|0)==4){h();b=81;}else b=81;break}case 39:{d(39);b=81;break}case 34:{d(34);b=81;break}case 47:switch(s[e+4>>1]|0){case 47:{P();break a}case 42:{y(1);break a}default:{e=t[67]|0;c=s[e>>1]|0;r:do{if(!(U(c)|0)){switch(c<<16>>16){case 41:if(D(t[(t[68]|0)+(f[396]<<3)+4>>2]|0)|0){b=69;break r}else {b=66;break r}case 125:break;default:{b=66;break r}}a=t[68]|0;r=f[396]|0;if(!(p(t[a+(r<<3)+4>>2]|0)|0)?(t[a+(r<<3)>>2]|0)!=6:0)b=66;else b=69;}else switch(c<<16>>16){case 46:if(((s[e+-2>>1]|0)+-48&65535)<10){b=66;break r}else {b=69;break r}case 43:if((s[e+-2>>1]|0)==43){b=66;break r}else {b=69;break r}case 45:if((s[e+-2>>1]|0)==45){b=66;break r}else {b=69;break r}default:{b=69;break r}}}while(0);r:do{if((b|0)==66){b=0;if(!(o(e)|0)){switch(c<<16>>16){case 0:{b=69;break r}case 47:{if(i[796]|0){b=69;break r}break}default:{}}r=t[3]|0;a=c;do{if(e>>>0<=r>>>0)break;e=e+-2|0;t[67]=e;a=s[e>>1]|0;}while(!(E(a)|0));if(F(a)|0){do{if(e>>>0<=r>>>0)break;e=e+-2|0;t[67]=e;}while(F(s[e>>1]|0)|0);if(j(e)|0){g();i[796]=0;b=81;break a}else e=1;}else e=1;}else b=69;}}while(0);if((b|0)==69){g();e=0;}i[796]=e;b=81;break a}}case 96:{c=t[68]|0;r=s[396]|0;b=r&65535;t[c+(b<<3)+4>>2]=t[67];s[396]=r+1<<16>>16;t[c+(b<<3)>>2]=3;h();b=81;break}default:b=81;}}while(0);if((b|0)==81){b=0;t[67]=t[70];}e=t[70]|0;}if((b|0)==36){T();e=0;break}else if((b|0)==49){T();e=0;break}else if((b|0)==82){e=(i[794]|0)==0?(s[395]|s[396])<<16>>16==0:0;break}}}while(0);n=w;return e|0}function l(){var e=0,a=0,r=0,c=0,f=0,n=0,b=0,l=0,k=0,o=0,h=0,A=0,C=0,g=0;l=t[70]|0;k=t[63]|0;g=l+12|0;t[70]=g;r=w(1)|0;e=t[70]|0;if(!((e|0)==(g|0)?!(I(r)|0):0))C=3;e:do{if((C|0)==3){a:do{switch(r<<16>>16){case 123:{t[70]=e+2;e=w(1)|0;r=t[70]|0;while(1){if(W(e)|0){d(e);e=(t[70]|0)+2|0;t[70]=e;}else {q(e)|0;e=t[70]|0;}w(1)|0;e=v(r,e)|0;if(e<<16>>16==44){t[70]=(t[70]|0)+2;e=w(1)|0;}a=r;r=t[70]|0;if(e<<16>>16==125){C=15;break}if((r|0)==(a|0)){C=12;break}if(r>>>0>(t[71]|0)>>>0){C=14;break}}if((C|0)==12){T();break e}else if((C|0)==14){T();break e}else if((C|0)==15){t[70]=r+2;break a}break}case 42:{t[70]=e+2;w(1)|0;g=t[70]|0;v(g,g)|0;break}default:{i[795]=0;switch(r<<16>>16){case 100:{l=e+14|0;t[70]=l;switch((w(1)|0)<<16>>16){case 97:{a=t[70]|0;if((m(a+2|0,56,8)|0)==0?(f=a+10|0,F(s[f>>1]|0)|0):0){t[70]=f;w(0)|0;C=22;}break}case 102:{C=22;break}case 99:{a=t[70]|0;if(((m(a+2|0,36,8)|0)==0?(c=a+10|0,g=s[c>>1]|0,V(g)|0|g<<16>>16==123):0)?(t[70]=c,n=w(1)|0,n<<16>>16!=123):0){A=n;C=31;}break}default:{}}r:do{if((C|0)==22?(b=t[70]|0,(m(b+2|0,64,14)|0)==0):0){r=b+16|0;a=s[r>>1]|0;if(!(V(a)|0))switch(a<<16>>16){case 40:case 42:break;default:break r}t[70]=r;a=w(1)|0;if(a<<16>>16==42){t[70]=(t[70]|0)+2;a=w(1)|0;}if(a<<16>>16!=40){A=a;C=31;}}}while(0);if((C|0)==31?(o=t[70]|0,q(A)|0,h=t[70]|0,h>>>0>o>>>0):0){$(e,l,o,h);t[70]=(t[70]|0)+-2;break e}$(e,l,0,0);t[70]=e+12;break e}case 97:{t[70]=e+10;w(0)|0;e=t[70]|0;C=35;break}case 102:{C=35;break}case 99:{if((m(e+2|0,36,8)|0)==0?(a=e+10|0,E(s[a>>1]|0)|0):0){t[70]=a;g=w(1)|0;C=t[70]|0;q(g)|0;g=t[70]|0;$(C,g,C,g);t[70]=(t[70]|0)+-2;break e}e=e+4|0;t[70]=e;break}case 108:case 118:break;default:break e}if((C|0)==35){t[70]=e+16;e=w(1)|0;if(e<<16>>16==42){t[70]=(t[70]|0)+2;e=w(1)|0;}C=t[70]|0;q(e)|0;g=t[70]|0;$(C,g,C,g);t[70]=(t[70]|0)+-2;break e}e=e+4|0;t[70]=e;i[795]=0;r:while(1){t[70]=e+2;g=w(1)|0;e=t[70]|0;switch((q(g)|0)<<16>>16){case 91:case 123:break r;default:{}}a=t[70]|0;if((a|0)==(e|0))break e;$(e,a,e,a);if((w(1)|0)<<16>>16!=44)break;e=t[70]|0;}t[70]=(t[70]|0)+-2;break e}}}while(0);g=(w(1)|0)<<16>>16==102;e=t[70]|0;if(g?(m(e+2|0,50,6)|0)==0:0){t[70]=e+8;u(l,w(1)|0);e=(k|0)==0?232:k+16|0;while(1){e=t[e>>2]|0;if(!e)break e;t[e+12>>2]=0;t[e+8>>2]=0;e=e+16|0;}}t[70]=e+-2;}}while(0);return}function k(){var e=0,a=0,r=0,c=0,f=0,n=0;f=t[70]|0;e=f+12|0;t[70]=e;e:do{switch((w(1)|0)<<16>>16){case 40:{a=t[68]|0;n=s[396]|0;r=n&65535;t[a+(r<<3)>>2]=5;e=t[70]|0;s[396]=n+1<<16>>16;t[a+(r<<3)+4>>2]=e;if((s[t[67]>>1]|0)!=46){t[70]=e+2;n=w(1)|0;A(f,t[70]|0,0,e);a=t[61]|0;r=t[69]|0;f=s[395]|0;s[395]=f+1<<16>>16;t[r+((f&65535)<<2)>>2]=a;switch(n<<16>>16){case 39:{d(39);break}case 34:{d(34);break}default:{t[70]=(t[70]|0)+-2;break e}}e=(t[70]|0)+2|0;t[70]=e;switch((w(1)|0)<<16>>16){case 44:{t[70]=(t[70]|0)+2;w(1)|0;f=t[61]|0;t[f+4>>2]=e;n=t[70]|0;t[f+16>>2]=n;i[f+24>>0]=1;t[70]=n+-2;break e}case 41:{s[396]=(s[396]|0)+-1<<16>>16;n=t[61]|0;t[n+4>>2]=e;t[n+12>>2]=(t[70]|0)+2;i[n+24>>0]=1;s[395]=(s[395]|0)+-1<<16>>16;break e}default:{t[70]=(t[70]|0)+-2;break e}}}break}case 46:{t[70]=(t[70]|0)+2;if((w(1)|0)<<16>>16==109?(a=t[70]|0,(m(a+2|0,44,6)|0)==0):0){e=t[67]|0;if(!(G(e)|0)?(s[e>>1]|0)==46:0)break e;A(f,f,a+8|0,2);}break}case 42:case 39:case 34:{c=18;break}case 123:{e=t[70]|0;if(s[396]|0){t[70]=e+-2;break e}while(1){if(e>>>0>=(t[71]|0)>>>0)break;e=w(1)|0;if(!(W(e)|0)){if(e<<16>>16==125){c=33;break}}else d(e);e=(t[70]|0)+2|0;t[70]=e;}if((c|0)==33)t[70]=(t[70]|0)+2;n=(w(1)|0)<<16>>16==102;e=t[70]|0;if(n?m(e+2|0,50,6)|0:0){T();break e}t[70]=e+8;e=w(1)|0;if(W(e)|0){u(f,e);break e}else {T();break e}}default:if((t[70]|0)==(e|0))t[70]=f+10;else c=18;}}while(0);do{if((c|0)==18){if(s[396]|0){t[70]=(t[70]|0)+-2;break}e=t[71]|0;a=t[70]|0;while(1){if(a>>>0>=e>>>0){c=25;break}r=s[a>>1]|0;if(W(r)|0){c=23;break}n=a+2|0;t[70]=n;a=n;}if((c|0)==23){u(f,r);break}else if((c|0)==25){T();break}}}while(0);return}function u(e,a){e=e|0;a=a|0;var r=0,i=0;r=(t[70]|0)+2|0;switch(a<<16>>16){case 39:{d(39);i=5;break}case 34:{d(34);i=5;break}default:T();}do{if((i|0)==5){A(e,r,t[70]|0,1);t[70]=(t[70]|0)+2;a=w(0)|0;e=a<<16>>16==97;if(e){r=t[70]|0;if(m(r+2|0,78,10)|0)i=11;}else {r=t[70]|0;if(!(((a<<16>>16==119?(s[r+2>>1]|0)==105:0)?(s[r+4>>1]|0)==116:0)?(s[r+6>>1]|0)==104:0))i=11;}if((i|0)==11){t[70]=r+-2;break}t[70]=r+((e?6:4)<<1);if((w(1)|0)<<16>>16!=123){t[70]=r;break}e=t[70]|0;a=e;e:while(1){t[70]=a+2;a=w(1)|0;switch(a<<16>>16){case 39:{d(39);t[70]=(t[70]|0)+2;a=w(1)|0;break}case 34:{d(34);t[70]=(t[70]|0)+2;a=w(1)|0;break}default:a=q(a)|0;}if(a<<16>>16!=58){i=20;break}t[70]=(t[70]|0)+2;switch((w(1)|0)<<16>>16){case 39:{d(39);break}case 34:{d(34);break}default:{i=24;break e}}t[70]=(t[70]|0)+2;switch((w(1)|0)<<16>>16){case 125:{i=29;break e}case 44:break;default:{i=28;break e}}t[70]=(t[70]|0)+2;if((w(1)|0)<<16>>16==125){i=29;break}a=t[70]|0;}if((i|0)==20){t[70]=r;break}else if((i|0)==24){t[70]=r;break}else if((i|0)==28){t[70]=r;break}else if((i|0)==29){i=t[61]|0;t[i+16>>2]=e;t[i+12>>2]=(t[70]|0)+2;break}}}while(0);return}function o(e){e=e|0;e:do{switch(s[e>>1]|0){case 100:switch(s[e+-2>>1]|0){case 105:{e=O(e+-4|0,88,2)|0;break e}case 108:{e=O(e+-4|0,92,3)|0;break e}default:{e=0;break e}}case 101:switch(s[e+-2>>1]|0){case 115:switch(s[e+-4>>1]|0){case 108:{e=B(e+-6|0,101)|0;break e}case 97:{e=B(e+-6|0,99)|0;break e}default:{e=0;break e}}case 116:{e=O(e+-4|0,98,4)|0;break e}case 117:{e=O(e+-4|0,106,6)|0;break e}default:{e=0;break e}}case 102:{if((s[e+-2>>1]|0)==111?(s[e+-4>>1]|0)==101:0)switch(s[e+-6>>1]|0){case 99:{e=O(e+-8|0,118,6)|0;break e}case 112:{e=O(e+-8|0,130,2)|0;break e}default:{e=0;break e}}else e=0;break}case 107:{e=O(e+-2|0,134,4)|0;break}case 110:{e=e+-2|0;if(B(e,105)|0)e=1;else e=O(e,142,5)|0;break}case 111:{e=B(e+-2|0,100)|0;break}case 114:{e=O(e+-2|0,152,7)|0;break}case 116:{e=O(e+-2|0,166,4)|0;break}case 119:switch(s[e+-2>>1]|0){case 101:{e=B(e+-4|0,110)|0;break e}case 111:{e=O(e+-4|0,174,3)|0;break e}default:{e=0;break e}}default:e=0;}}while(0);return e|0}function h(){var e=0,a=0,r=0,i=0;a=t[71]|0;r=t[70]|0;e:while(1){e=r+2|0;if(r>>>0>=a>>>0){a=10;break}switch(s[e>>1]|0){case 96:{a=7;break e}case 36:{if((s[r+4>>1]|0)==123){a=6;break e}break}case 92:{e=r+4|0;break}default:{}}r=e;}if((a|0)==6){e=r+4|0;t[70]=e;a=t[68]|0;i=s[396]|0;r=i&65535;t[a+(r<<3)>>2]=4;s[396]=i+1<<16>>16;t[a+(r<<3)+4>>2]=e;}else if((a|0)==7){t[70]=e;r=t[68]|0;i=(s[396]|0)+-1<<16>>16;s[396]=i;if((t[r+((i&65535)<<3)>>2]|0)!=3)T();}else if((a|0)==10){t[70]=e;T();}return}function w(e){e=e|0;var a=0,r=0,i=0;r=t[70]|0;e:do{a=s[r>>1]|0;a:do{if(a<<16>>16!=47)if(e)if(V(a)|0)break;else break e;else if(F(a)|0)break;else break e;else switch(s[r+2>>1]|0){case 47:{P();break a}case 42:{y(e);break a}default:{a=47;break e}}}while(0);i=t[70]|0;r=i+2|0;t[70]=r;}while(i>>>0<(t[71]|0)>>>0);return a|0}function d(e){e=e|0;var a=0,r=0,i=0,c=0;c=t[71]|0;a=t[70]|0;while(1){i=a+2|0;if(a>>>0>=c>>>0){a=9;break}r=s[i>>1]|0;if(r<<16>>16==e<<16>>16){a=10;break}if(r<<16>>16==92){r=a+4|0;if((s[r>>1]|0)==13){a=a+6|0;a=(s[a>>1]|0)==10?a:r;}else a=r;}else if(Z(r)|0){a=9;break}else a=i;}if((a|0)==9){t[70]=i;T();}else if((a|0)==10)t[70]=i;return}function v(e,a){e=e|0;a=a|0;var r=0,i=0,c=0,f=0;r=t[70]|0;i=s[r>>1]|0;f=(e|0)==(a|0);c=f?0:e;f=f?0:a;if(i<<16>>16==97){t[70]=r+4;r=w(1)|0;e=t[70]|0;if(W(r)|0){d(r);a=(t[70]|0)+2|0;t[70]=a;}else {q(r)|0;a=t[70]|0;}i=w(1)|0;r=t[70]|0;}if((r|0)!=(e|0))$(e,a,c,f);return i|0}function A(e,a,r,s){e=e|0;a=a|0;r=r|0;s=s|0;var c=0,f=0;c=t[65]|0;t[65]=c+32;f=t[61]|0;t[((f|0)==0?228:f+28|0)>>2]=c;t[62]=f;t[61]=c;t[c+8>>2]=e;if(2==(s|0))e=r;else e=1==(s|0)?r+2|0:0;t[c+12>>2]=e;t[c>>2]=a;t[c+4>>2]=r;t[c+16>>2]=0;t[c+20>>2]=s;i[c+24>>0]=1==(s|0)&1;t[c+28>>2]=0;return}function C(){var e=0,a=0,r=0;r=t[71]|0;a=t[70]|0;e:while(1){e=a+2|0;if(a>>>0>=r>>>0){a=6;break}switch(s[e>>1]|0){case 13:case 10:{a=6;break e}case 93:{a=7;break e}case 92:{e=a+4|0;break}default:{}}a=e;}if((a|0)==6){t[70]=e;T();e=0;}else if((a|0)==7){t[70]=e;e=93;}return e|0}function g(){var e=0,a=0,r=0;e:while(1){e=t[70]|0;a=e+2|0;t[70]=a;if(e>>>0>=(t[71]|0)>>>0){r=7;break}switch(s[a>>1]|0){case 13:case 10:{r=7;break e}case 47:break e;case 91:{C()|0;break}case 92:{t[70]=e+4;break}default:{}}}if((r|0)==7)T();return}function p(e){e=e|0;switch(s[e>>1]|0){case 62:{e=(s[e+-2>>1]|0)==61;break}case 41:case 59:{e=1;break}case 104:{e=O(e+-2|0,200,4)|0;break}case 121:{e=O(e+-2|0,208,6)|0;break}case 101:{e=O(e+-2|0,220,3)|0;break}default:e=0;}return e|0}function y(e){e=e|0;var a=0,r=0,i=0,c=0,f=0;c=(t[70]|0)+2|0;t[70]=c;r=t[71]|0;while(1){a=c+2|0;if(c>>>0>=r>>>0)break;i=s[a>>1]|0;if(!e?Z(i)|0:0)break;if(i<<16>>16==42?(s[c+4>>1]|0)==47:0){f=8;break}c=a;}if((f|0)==8){t[70]=a;a=c+4|0;}t[70]=a;return}function m(e,a,r){e=e|0;a=a|0;r=r|0;var s=0,t=0;e:do{if(!r)e=0;else {while(1){s=i[e>>0]|0;t=i[a>>0]|0;if(s<<24>>24!=t<<24>>24)break;r=r+-1|0;if(!r){e=0;break e}else {e=e+1|0;a=a+1|0;}}e=(s&255)-(t&255)|0;}}while(0);return e|0}function I(e){e=e|0;e:do{switch(e<<16>>16){case 38:case 37:case 33:{e=1;break}default:if((e&-8)<<16>>16==40|(e+-58&65535)<6)e=1;else {switch(e<<16>>16){case 91:case 93:case 94:{e=1;break e}default:{}}e=(e+-123&65535)<4;}}}while(0);return e|0}function U(e){e=e|0;e:do{switch(e<<16>>16){case 38:case 37:case 33:break;default:if(!((e+-58&65535)<6|(e+-40&65535)<7&e<<16>>16!=41)){switch(e<<16>>16){case 91:case 94:break e;default:{}}return e<<16>>16!=125&(e+-123&65535)<4|0}}}while(0);return 1}function x(e){e=e|0;var a=0;a=s[e>>1]|0;e:do{if((a+-9&65535)>=5){switch(a<<16>>16){case 160:case 32:{a=1;break e}default:{}}if(I(a)|0)return a<<16>>16!=46|(G(e)|0)|0;else a=0;}else a=1;}while(0);return a|0}function S(e){e=e|0;var a=0,r=0,i=0,c=0;r=n;n=n+16|0;i=r;t[i>>2]=0;t[64]=e;a=t[3]|0;c=a+(e<<1)|0;e=c+2|0;s[c>>1]=0;t[i>>2]=e;t[65]=e;t[57]=0;t[61]=0;t[59]=0;t[58]=0;t[63]=0;t[60]=0;n=r;return a|0}function O(e,a,r){e=e|0;a=a|0;r=r|0;var i=0,s=0;i=e+(0-r<<1)|0;s=i+2|0;e=t[3]|0;if(s>>>0>=e>>>0?(m(s,a,r<<1)|0)==0:0)if((s|0)==(e|0))e=1;else e=x(i)|0;else e=0;return e|0}function $(e,a,r,i){e=e|0;a=a|0;r=r|0;i=i|0;var s=0,c=0;s=t[65]|0;t[65]=s+20;c=t[63]|0;t[((c|0)==0?232:c+16|0)>>2]=s;t[63]=s;t[s>>2]=e;t[s+4>>2]=a;t[s+8>>2]=r;t[s+12>>2]=i;t[s+16>>2]=0;return}function j(e){e=e|0;switch(s[e>>1]|0){case 107:{e=O(e+-2|0,134,4)|0;break}case 101:{if((s[e+-2>>1]|0)==117)e=O(e+-4|0,106,6)|0;else e=0;break}default:e=0;}return e|0}function B(e,a){e=e|0;a=a|0;var r=0;r=t[3]|0;if(r>>>0<=e>>>0?(s[e>>1]|0)==a<<16>>16:0)if((r|0)==(e|0))r=1;else r=E(s[e+-2>>1]|0)|0;else r=0;return r|0}function E(e){e=e|0;e:do{if((e+-9&65535)<5)e=1;else {switch(e<<16>>16){case 32:case 160:{e=1;break e}default:{}}e=e<<16>>16!=46&(I(e)|0);}}while(0);return e|0}function P(){var e=0,a=0,r=0;e=t[71]|0;r=t[70]|0;e:while(1){a=r+2|0;if(r>>>0>=e>>>0)break;switch(s[a>>1]|0){case 13:case 10:break e;default:r=a;}}t[70]=a;return}function q(e){e=e|0;while(1){if(V(e)|0)break;if(I(e)|0)break;e=(t[70]|0)+2|0;t[70]=e;e=s[e>>1]|0;if(!(e<<16>>16)){e=0;break}}return e|0}function z(){var e=0;e=t[(t[59]|0)+20>>2]|0;switch(e|0){case 1:{e=-1;break}case 2:{e=-2;break}default:e=e-(t[3]|0)>>1;}return e|0}function D(e){e=e|0;if(!(O(e,180,5)|0)?!(O(e,190,3)|0):0)e=O(e,196,2)|0;else e=1;return e|0}function F(e){e=e|0;switch(e<<16>>16){case 160:case 32:case 12:case 11:case 9:{e=1;break}default:e=0;}return e|0}function G(e){e=e|0;if((s[e>>1]|0)==46?(s[e+-2>>1]|0)==46:0)e=(s[e+-4>>1]|0)==46;else e=0;return e|0}function H(e){e=e|0;if((t[3]|0)==(e|0))e=1;else e=x(e+-2|0)|0;return e|0}function J(){var e=0;e=t[(t[60]|0)+12>>2]|0;if(!e)e=-1;else e=e-(t[3]|0)>>1;return e|0}function K(){var e=0;e=t[(t[59]|0)+12>>2]|0;if(!e)e=-1;else e=e-(t[3]|0)>>1;return e|0}function L(){var e=0;e=t[(t[60]|0)+8>>2]|0;if(!e)e=-1;else e=e-(t[3]|0)>>1;return e|0}function M(){var e=0;e=t[(t[59]|0)+16>>2]|0;if(!e)e=-1;else e=e-(t[3]|0)>>1;return e|0}function N(){var e=0;e=t[(t[59]|0)+4>>2]|0;if(!e)e=-1;else e=e-(t[3]|0)>>1;return e|0}function Q(){var e=0;e=t[59]|0;e=t[((e|0)==0?228:e+28|0)>>2]|0;t[59]=e;return (e|0)!=0|0}function R(){var e=0;e=t[60]|0;e=t[((e|0)==0?232:e+16|0)>>2]|0;t[60]=e;return (e|0)!=0|0}function T(){i[794]=1;t[66]=(t[70]|0)-(t[3]|0)>>1;t[70]=(t[71]|0)+2;return}function V(e){e=e|0;return (e|128)<<16>>16==160|(e+-9&65535)<5|0}function W(e){e=e|0;return e<<16>>16==39|e<<16>>16==34|0}function X(){return (t[(t[59]|0)+8>>2]|0)-(t[3]|0)>>1|0}function Y(){return (t[(t[60]|0)+4>>2]|0)-(t[3]|0)>>1|0}function Z(e){e=e|0;return e<<16>>16==13|e<<16>>16==10|0}function _(){return (t[t[59]>>2]|0)-(t[3]|0)>>1|0}function ee(){return (t[t[60]>>2]|0)-(t[3]|0)>>1|0}function ae(){return c[(t[59]|0)+24>>0]|0|0}function re(e){e=e|0;t[3]=e;return}function ie(){return (i[795]|0)!=0|0}function se(){return t[66]|0}function te(e){e=e|0;n=e+992+15&-16;return 992}return {su:te,ai:M,e:se,ee:Y,ele:J,els:L,es:ee,f:ie,id:z,ie:N,ip:ae,is:_,p:b,re:R,ri:Q,sa:S,se:K,ses:re,ss:X}}("undefined"!=typeof self?self:global,{},a),r=e.su(i-(2<<17));}const h=c$1.length+1;e.ses(r),e.sa(h-1),s(c$1,new Uint16Array(a,r,h)),e.p()||(n=e.e(),o());const w=[],d=[];for(;e.ri();){const a=e.is(),r=e.ie(),i=e.ai(),s=e.id(),t=e.ss(),f=e.se();let n;e.ip()&&(n=b(-1===s?a:a+1,c$1.charCodeAt(-1===s?a-1:a))),w.push({n:n,s:a,e:r,ss:t,se:f,d:s,a:i});}for(;e.re();){const a=e.es(),r=e.ee(),i=e.els(),s=e.ele(),t=c$1.charCodeAt(a),f=i>=0?c$1.charCodeAt(i):-1;d.push({s:a,e:r,ls:i,le:s,n:34===t||39===t?b(a+1,t):c$1.slice(a,r),ln:i<0?void 0:34===f||39===f?b(i+1,f):c$1.slice(i,s)});}return [w,d,!!e.f()]}function b(e,a){n=e;let r="",i=n;for(;;){n>=c$1.length&&o();const e=c$1.charCodeAt(n);if(e===a)break;92===e?(r+=c$1.slice(i,n),r+=l(),i=n):(8232===e||8233===e||u(e)&&o(),++n);}return r+=c$1.slice(i,n++),r}function l(){let e=c$1.charCodeAt(++n);switch(++n,e){case 110:return "\n";case 114:return "\r";case 120:return String.fromCharCode(k(2));case 117:return function(){const e=c$1.charCodeAt(n);let a;123===e?(++n,a=k(c$1.indexOf("}",n)-n),++n,a>1114111&&o()):a=k(4);return a<=65535?String.fromCharCode(a):(a-=65536,String.fromCharCode(55296+(a>>10),56320+(1023&a)))}();case 116:return "\t";case 98:return "\b";case 118:return "\v";case 102:return "\f";case 13:10===c$1.charCodeAt(n)&&++n;case 10:return "";case 56:case 57:o();default:if(e>=48&&e<=55){let a=c$1.substr(n-1,3).match(/^[0-7]+/)[0],r=parseInt(a,8);return r>255&&(a=a.slice(0,-1),r=parseInt(a,8)),n+=a.length-1,e=c$1.charCodeAt(n),"0"===a&&56!==e&&57!==e||o(),String.fromCharCode(r)}return u(e)?"":String.fromCharCode(e)}}function k(e){const a=n;let r=0,i=0;for(let a=0;a<e;++a,++n){let e,s=c$1.charCodeAt(n);if(95!==s){if(s>=97)e=s-97+10;else if(s>=65)e=s-65+10;else {if(!(s>=48&&s<=57))break;e=s-48;}if(e>=16)break;i=s,r=16*r+e;}else 95!==i&&0!==a||o(),i=s;}return 95!==i&&n-a===e||o(),r}function u(e){return 13===e||10===e}function o(){throw Object.assign(Error(`Parse error ${f}:${c$1.slice(0,n).split("\n").length}:${n-c$1.lastIndexOf("\n",n-1)}`),{idx:n})}
+
+  async function _resolve (id, parentUrl) {
+    const urlResolved = resolveIfNotPlainOrUrl(id, parentUrl);
+    return {
+      r: resolveImportMap(importMap, urlResolved || id, parentUrl) || throwUnresolved(id, parentUrl),
+      // b = bare specifier
+      b: !urlResolved && !isURL(id)
+    };
+  }
+
+  const resolve = resolveHook ? async (id, parentUrl) => {
+    let result = resolveHook(id, parentUrl, defaultResolve);
+    // will be deprecated in next major
+    if (result && result.then)
+      result = await result;
+    return result ? { r: result, b: !resolveIfNotPlainOrUrl(id, parentUrl) && !isURL(id) } : _resolve(id, parentUrl);
+  } : _resolve;
+
+  // importShim('mod');
+  // importShim('mod', { opts });
+  // importShim('mod', { opts }, parentUrl);
+  // importShim('mod', parentUrl);
+  async function importShim (id, ...args) {
+    // parentUrl if present will be the last argument
+    let parentUrl = args[args.length - 1];
+    if (typeof parentUrl !== 'string')
+      parentUrl = baseUrl;
+    // needed for shim check
+    await initPromise;
+    if (importHook) await importHook(id, typeof args[1] !== 'string' ? args[1] : {}, parentUrl);
+    if (acceptingImportMaps || shimMode || !baselinePassthrough) {
+      if (hasDocument)
+        processScriptsAndPreloads(true);
+      if (!shimMode)
+        acceptingImportMaps = false;
+    }
+    await importMapPromise;
+    return topLevelLoad((await resolve(id, parentUrl)).r, { credentials: 'same-origin' });
+  }
+
+  self.importShim = importShim;
+
+  function defaultResolve (id, parentUrl) {
+    return resolveImportMap(importMap, resolveIfNotPlainOrUrl(id, parentUrl) || id, parentUrl) || throwUnresolved(id, parentUrl);
+  }
+
+  function throwUnresolved (id, parentUrl) {
+    throw Error(`Unable to resolve specifier '${id}'${fromParent(parentUrl)}`);
+  }
+
+  const resolveSync = (id, parentUrl = baseUrl) => {
+    parentUrl = `${parentUrl}`;
+    const result = resolveHook && resolveHook(id, parentUrl, defaultResolve);
+    return result && !result.then ? result : defaultResolve(id, parentUrl);
+  };
+
+  function metaResolve (id, parentUrl = this.url) {
+    return resolveSync(id, parentUrl);
+  }
+
+  importShim.resolve = resolveSync;
+  importShim.getImportMap = () => JSON.parse(JSON.stringify(importMap));
+  importShim.addImportMap = importMapIn => {
+    if (!shimMode) throw new Error('Unsupported in polyfill mode.');
+    importMap = resolveAndComposeImportMap(importMapIn, baseUrl, importMap);
+  };
+
+  const registry = importShim._r = {};
+  importShim._w = {};
+
+  async function loadAll (load, seen) {
+    if (load.b || seen[load.u])
+      return;
+    seen[load.u] = 1;
+    await load.L;
+    await Promise.all(load.d.map(dep => loadAll(dep, seen)));
+    if (!load.n)
+      load.n = load.d.some(dep => dep.n);
+  }
+
+  let importMap = { imports: {}, scopes: {} };
+  let baselinePassthrough;
+
+  const initPromise = featureDetectionPromise.then(() => {
+    baselinePassthrough = esmsInitOptions.polyfillEnable !== true && supportsDynamicImport && supportsImportMeta && supportsImportMaps && (!jsonModulesEnabled || supportsJsonAssertions) && (!cssModulesEnabled || supportsCssAssertions) && !importMapSrcOrLazy;
+    if (hasDocument) {
+      if (!supportsImportMaps) {
+        const supports = HTMLScriptElement.supports || (type => type === 'classic' || type === 'module');
+        HTMLScriptElement.supports = type => type === 'importmap' || supports(type);
+      }
+      if (shimMode || !baselinePassthrough) {
+        new MutationObserver(mutations => {
+          for (const mutation of mutations) {
+            if (mutation.type !== 'childList') continue;
+            for (const node of mutation.addedNodes) {
+              if (node.tagName === 'SCRIPT') {
+                if (node.type === (shimMode ? 'module-shim' : 'module'))
+                  processScript(node, true);
+                if (node.type === (shimMode ? 'importmap-shim' : 'importmap'))
+                  processImportMap(node, true);
+              }
+              else if (node.tagName === 'LINK' && node.rel === (shimMode ? 'modulepreload-shim' : 'modulepreload')) {
+                processPreload(node);
+              }
+            }
+          }
+        }).observe(document, {childList: true, subtree: true});
+        processScriptsAndPreloads();
+        if (document.readyState === 'complete') {
+          readyStateCompleteCheck();
+        }
+        else {
+          async function readyListener() {
+            await initPromise;
+            processScriptsAndPreloads();
+            if (document.readyState === 'complete') {
+              readyStateCompleteCheck();
+              document.removeEventListener('readystatechange', readyListener);
+            }
+          }
+          document.addEventListener('readystatechange', readyListener);
+        }
+      }
+    }
+    return undefined;
+  });
+  let importMapPromise = initPromise;
+  let firstPolyfillLoad = true;
+  let acceptingImportMaps = true;
+
+  async function topLevelLoad (url, fetchOpts, source, nativelyLoaded, lastStaticLoadPromise) {
+    if (!shimMode)
+      acceptingImportMaps = false;
+    await initPromise;
+    await importMapPromise;
+    if (importHook) await importHook(url, typeof fetchOpts !== 'string' ? fetchOpts : {}, '');
+    // early analysis opt-out - no need to even fetch if we have feature support
+    if (!shimMode && baselinePassthrough) {
+      // for polyfill case, only dynamic import needs a return value here, and dynamic import will never pass nativelyLoaded
+      if (nativelyLoaded)
+        return null;
+      await lastStaticLoadPromise;
+      return dynamicImport(source ? createBlob(source) : url, { errUrl: url || source });
+    }
+    const load = getOrCreateLoad(url, fetchOpts, null, source);
+    const seen = {};
+    await loadAll(load, seen);
+    lastLoad = undefined;
+    resolveDeps(load, seen);
+    await lastStaticLoadPromise;
+    if (source && !shimMode && !load.n) {
+      if (nativelyLoaded) return;
+      if (revokeBlobURLs) revokeObjectURLs(Object.keys(seen));
+      return await dynamicImport(createBlob(source), { errUrl: source });
+    }
+    if (firstPolyfillLoad && !shimMode && load.n && nativelyLoaded) {
+      onpolyfill();
+      firstPolyfillLoad = false;
+    }
+    const module = await dynamicImport(!shimMode && !load.n && nativelyLoaded ? load.u : load.b, { errUrl: load.u });
+    // if the top-level load is a shell, run its update function
+    if (load.s)
+      (await dynamicImport(load.s)).u$_(module);
+    if (revokeBlobURLs) revokeObjectURLs(Object.keys(seen));
+    // when tla is supported, this should return the tla promise as an actual handle
+    // so readystate can still correspond to the sync subgraph exec completions
+    return module;
+  }
+
+  function revokeObjectURLs(registryKeys) {
+    let batch = 0;
+    const keysLength = registryKeys.length;
+    const schedule = self.requestIdleCallback ? self.requestIdleCallback : self.requestAnimationFrame;
+    schedule(cleanup);
+    function cleanup() {
+      const batchStartIndex = batch * 100;
+      if (batchStartIndex > keysLength) return
+      for (const key of registryKeys.slice(batchStartIndex, batchStartIndex + 100)) {
+        const load = registry[key];
+        if (load) URL.revokeObjectURL(load.b);
+      }
+      batch++;
+      schedule(cleanup);
+    }
+  }
+
+  function urlJsString (url) {
+    return `'${url.replace(/'/g, "\\'")}'`;
+  }
+
+  let lastLoad;
+  function resolveDeps (load, seen) {
+    if (load.b || !seen[load.u])
+      return;
+    seen[load.u] = 0;
+
+    for (const dep of load.d)
+      resolveDeps(dep, seen);
+
+    const [imports, exports] = load.a;
+
+    // "execution"
+    const source = load.S;
+
+    // edge doesnt execute sibling in order, so we fix this up by ensuring all previous executions are explicit dependencies
+    let resolvedSource = edge && lastLoad ? `import '${lastLoad}';` : '';
+
+    // once all deps have loaded we can inline the dependency resolution blobs
+    // and define this blob
+    let lastIndex = 0, depIndex = 0, dynamicImportEndStack = [];
+    function pushStringTo (originalIndex) {
+      while (dynamicImportEndStack[dynamicImportEndStack.length - 1] < originalIndex) {
+        const dynamicImportEnd = dynamicImportEndStack.pop();
+        resolvedSource += `${source.slice(lastIndex, dynamicImportEnd)}, ${urlJsString(load.r)}`;
+        lastIndex = dynamicImportEnd;
+      }
+      resolvedSource += source.slice(lastIndex, originalIndex);
+      lastIndex = originalIndex;
+    }
+
+    for (const { s: start, ss: statementStart, se: statementEnd, d: dynamicImportIndex } of imports) {
+      // dependency source replacements
+      if (dynamicImportIndex === -1) {
+        let depLoad = load.d[depIndex++], blobUrl = depLoad.b, cycleShell = !blobUrl;
+        if (cycleShell) {
+          // circular shell creation
+          if (!(blobUrl = depLoad.s)) {
+            blobUrl = depLoad.s = createBlob(`export function u$_(m){${
+            depLoad.a[1].map(({ s, e }, i) => {
+              const q = depLoad.S[s] === '"' || depLoad.S[s] === "'";
+              return `e$_${i}=m${q ? `[` : '.'}${depLoad.S.slice(s, e)}${q ? `]` : ''}`;
+            }).join(',')
+          }}${
+            depLoad.a[1].length ? `let ${depLoad.a[1].map((_, i) => `e$_${i}`).join(',')};` : ''
+          }export {${
+            depLoad.a[1].map(({ s, e }, i) => `e$_${i} as ${depLoad.S.slice(s, e)}`).join(',')
+          }}\n//# sourceURL=${depLoad.r}?cycle`);
+          }
+        }
+
+        pushStringTo(start - 1);
+        resolvedSource += `/*${source.slice(start - 1, statementEnd)}*/${urlJsString(blobUrl)}`;
+
+        // circular shell execution
+        if (!cycleShell && depLoad.s) {
+          resolvedSource += `;import*as m$_${depIndex} from'${depLoad.b}';import{u$_ as u$_${depIndex}}from'${depLoad.s}';u$_${depIndex}(m$_${depIndex})`;
+          depLoad.s = undefined;
+        }
+        lastIndex = statementEnd;
+      }
+      // import.meta
+      else if (dynamicImportIndex === -2) {
+        load.m = { url: load.r, resolve: metaResolve };
+        metaHook(load.m, load.u);
+        pushStringTo(start);
+        resolvedSource += `importShim._r[${urlJsString(load.u)}].m`;
+        lastIndex = statementEnd;
+      }
+      // dynamic import
+      else {
+        pushStringTo(statementStart + 6);
+        resolvedSource += `Shim(`;
+        dynamicImportEndStack.push(statementEnd - 1);
+        lastIndex = start;
+      }
+    }
+
+    // support progressive cycle binding updates (try statement avoids tdz errors)
+    if (load.s)
+      resolvedSource += `\n;import{u$_}from'${load.s}';try{u$_({${exports.filter(e => e.ln).map(({ s, e, ln }) => `${source.slice(s, e)}:${ln}`).join(',')}})}catch(_){};\n`;
+
+    function pushSourceURL (commentPrefix, commentStart) {
+      const urlStart = commentStart + commentPrefix.length;
+      const commentEnd = source.indexOf('\n', urlStart);
+      const urlEnd = commentEnd !== -1 ? commentEnd : source.length;
+      pushStringTo(urlStart);
+      resolvedSource += new URL(source.slice(urlStart, urlEnd), load.r).href;
+      lastIndex = urlEnd;
+    }
+
+    let sourceURLCommentStart = source.lastIndexOf(sourceURLCommentPrefix);
+    let sourceMapURLCommentStart = source.lastIndexOf(sourceMapURLCommentPrefix);
+
+    // ignore sourceMap comments before already spliced code
+    if (sourceURLCommentStart < lastIndex) sourceURLCommentStart = -1;
+    if (sourceMapURLCommentStart < lastIndex) sourceMapURLCommentStart = -1;
+
+    // sourceURL first / only
+    if (sourceURLCommentStart !== -1 && (sourceMapURLCommentStart === -1 || sourceMapURLCommentStart > sourceURLCommentStart)) {
+      pushSourceURL(sourceURLCommentPrefix, sourceURLCommentStart);
+    }
+    // sourceMappingURL
+    if (sourceMapURLCommentStart !== -1) {
+      pushSourceURL(sourceMapURLCommentPrefix, sourceMapURLCommentStart);
+      // sourceURL last
+      if (sourceURLCommentStart !== -1 && (sourceURLCommentStart > sourceMapURLCommentStart))
+        pushSourceURL(sourceURLCommentPrefix, sourceURLCommentStart);
+    }
+
+    pushStringTo(source.length);
+
+    if (sourceURLCommentStart === -1)
+      resolvedSource += sourceURLCommentPrefix + load.r;
+
+    load.b = lastLoad = createBlob(resolvedSource);
+    load.S = undefined;
+  }
+
+  const sourceURLCommentPrefix = '\n//# sourceURL=';
+  const sourceMapURLCommentPrefix = '\n//# sourceMappingURL=';
+
+  const jsContentType = /^(text|application)\/(x-)?javascript(;|$)/;
+  const wasmContentType = /^(application)\/wasm(;|$)/;
+  const jsonContentType = /^(text|application)\/json(;|$)/;
+  const cssContentType = /^(text|application)\/css(;|$)/;
+
+  const cssUrlRegEx = /url\(\s*(?:(["'])((?:\\.|[^\n\\"'])+)\1|((?:\\.|[^\s,"'()\\])+))\s*\)/g;
+
+  // restrict in-flight fetches to a pool of 100
+  let p = [];
+  let c = 0;
+  function pushFetchPool () {
+    if (++c > 100)
+      return new Promise(r => p.push(r));
+  }
+  function popFetchPool () {
+    c--;
+    if (p.length)
+      p.shift()();
+  }
+
+  async function doFetch (url, fetchOpts, parent) {
+    if (enforceIntegrity && !fetchOpts.integrity)
+      throw Error(`No integrity for ${url}${fromParent(parent)}.`);
+    const poolQueue = pushFetchPool();
+    if (poolQueue) await poolQueue;
+    try {
+      var res = await fetchHook(url, fetchOpts);
+    }
+    catch (e) {
+      e.message = `Unable to fetch ${url}${fromParent(parent)} - see network log for details.\n` + e.message;
+      throw e;
+    }
+    finally {
+      popFetchPool();
+    }
+    if (!res.ok)
+      throw Error(`${res.status} ${res.statusText} ${res.url}${fromParent(parent)}`);
+    return res;
+  }
+
+  async function fetchModule (url, fetchOpts, parent) {
+    const res = await doFetch(url, fetchOpts, parent);
+    const contentType = res.headers.get('content-type');
+    if (jsContentType.test(contentType))
+      return { r: res.url, s: await res.text(), t: 'js' };
+    else if (wasmContentType.test(contentType)) {
+      const module = importShim._w[url] = await WebAssembly.compileStreaming(res);
+      let s = '', i = 0, importObj = '';
+      for (const impt of WebAssembly.Module.imports(module)) {
+        s += `import * as impt${i} from '${impt.module}';\n`;
+        importObj += `'${impt.module}':impt${i++},`;
+      }
+      i = 0;
+      s += `const instance = await WebAssembly.instantiate(importShim._w['${url}'], {${importObj}});\n`;
+      for (const expt of WebAssembly.Module.exports(module)) {
+        s += `const expt${i} = instance['${expt.name}'];\n`;
+        s += `export { expt${i++} as "${expt.name}" };\n`;
+      }
+      return { r: res.url, s, t: 'wasm' };
+    }
+    else if (jsonContentType.test(contentType))
+      return { r: res.url, s: `export default ${await res.text()}`, t: 'json' };
+    else if (cssContentType.test(contentType)) {
+      return { r: res.url, s: `var s=new CSSStyleSheet();s.replaceSync(${
+        JSON.stringify((await res.text()).replace(cssUrlRegEx, (_match, quotes = '', relUrl1, relUrl2) => `url(${quotes}${resolveUrl(relUrl1 || relUrl2, url)}${quotes})`))
+      });export default s;`, t: 'css' };
+    }
+    else
+      throw Error(`Unsupported Content-Type "${contentType}" loading ${url}${fromParent(parent)}. Modules must be served with a valid MIME type like application/javascript.`);
+  }
+
+  function getOrCreateLoad (url, fetchOpts, parent, source) {
+    let load = registry[url];
+    if (load && !source)
+      return load;
+
+    load = {
+      // url
+      u: url,
+      // response url
+      r: source ? url : undefined,
+      // fetchPromise
+      f: undefined,
+      // source
+      S: undefined,
+      // linkPromise
+      L: undefined,
+      // analysis
+      a: undefined,
+      // deps
+      d: undefined,
+      // blobUrl
+      b: undefined,
+      // shellUrl
+      s: undefined,
+      // needsShim
+      n: false,
+      // type
+      t: null,
+      // meta
+      m: null
+    };
+    if (registry[url]) {
+      let i = 0;
+      while (registry[load.u + ++i]);
+      load.u += i;
+    }
+    registry[load.u] = load;
+
+    load.f = (async () => {
+      if (!source) {
+        // preload fetch options override fetch options (race)
+        let t;
+        ({ r: load.r, s: source, t } = await (fetchCache[url] || fetchModule(url, fetchOpts, parent)));
+        if (t && !shimMode) {
+          if (t === 'css' && !cssModulesEnabled || t === 'json' && !jsonModulesEnabled)
+            throw Error(`${t}-modules require <script type="esms-options">{ "polyfillEnable": ["${t}-modules"] }<${''}/script>`);
+          if (t === 'css' && !supportsCssAssertions || t === 'json' && !supportsJsonAssertions)
+            load.n = true;
+        }
+      }
+      try {
+        load.a = parse(source, load.u);
+      }
+      catch (e) {
+        throwError(e);
+        load.a = [[], [], false];
+      }
+      load.S = source;
+      return load;
+    })();
+
+    load.L = load.f.then(async () => {
+      let childFetchOpts = fetchOpts;
+      load.d = (await Promise.all(load.a[0].map(async ({ n, d }) => {
+        if (d >= 0 && !supportsDynamicImport || d === -2 && !supportsImportMeta)
+          load.n = true;
+        if (d !== -1 || !n) return;
+        const { r, b } = await resolve(n, load.r || load.u);
+        if (b && (!supportsImportMaps || importMapSrcOrLazy))
+          load.n = true;
+        if (d !== -1) return;
+        if (skip && skip(r)) return { b: r };
+        if (childFetchOpts.integrity)
+          childFetchOpts = Object.assign({}, childFetchOpts, { integrity: undefined });
+        return getOrCreateLoad(r, childFetchOpts, load.r).f;
+      }))).filter(l => l);
+    });
+
+    return load;
+  }
+
+  function processScriptsAndPreloads (mapsOnly = false) {
+    if (!mapsOnly)
+      for (const link of document.querySelectorAll(shimMode ? 'link[rel=modulepreload-shim]' : 'link[rel=modulepreload]'))
+        processPreload(link);
+    for (const script of document.querySelectorAll(shimMode ? 'script[type=importmap-shim]' : 'script[type=importmap]'))
+      processImportMap(script);
+    if (!mapsOnly)
+      for (const script of document.querySelectorAll(shimMode ? 'script[type=module-shim]' : 'script[type=module]'))
+        processScript(script);
+  }
+
+  function getFetchOpts (script) {
+    const fetchOpts = {};
+    if (script.integrity)
+      fetchOpts.integrity = script.integrity;
+    if (script.referrerPolicy)
+      fetchOpts.referrerPolicy = script.referrerPolicy;
+    if (script.crossOrigin === 'use-credentials')
+      fetchOpts.credentials = 'include';
+    else if (script.crossOrigin === 'anonymous')
+      fetchOpts.credentials = 'omit';
+    else
+      fetchOpts.credentials = 'same-origin';
+    return fetchOpts;
+  }
+
+  let lastStaticLoadPromise = Promise.resolve();
+
+  let domContentLoadedCnt = 1;
+  function domContentLoadedCheck () {
+    if (--domContentLoadedCnt === 0 && !noLoadEventRetriggers && (shimMode || !baselinePassthrough)) {
+      document.dispatchEvent(new Event('DOMContentLoaded'));
+    }
+  }
+  // this should always trigger because we assume es-module-shims is itself a domcontentloaded requirement
+  if (hasDocument) {
+    document.addEventListener('DOMContentLoaded', async () => {
+      await initPromise;
+      domContentLoadedCheck();
+    });
+  }
+
+  let readyStateCompleteCnt = 1;
+  function readyStateCompleteCheck () {
+    if (--readyStateCompleteCnt === 0 && !noLoadEventRetriggers && (shimMode || !baselinePassthrough)) {
+      document.dispatchEvent(new Event('readystatechange'));
+    }
+  }
+
+  const hasNext = script => script.nextSibling || script.parentNode && hasNext(script.parentNode);
+  const epCheck = (script, ready) => script.ep || !ready && (!script.src && !script.innerHTML || !hasNext(script)) || script.getAttribute('noshim') !== null || !(script.ep = true);
+
+  function processImportMap (script, ready = readyStateCompleteCnt > 0) {
+    if (epCheck(script, ready)) return;
+    // we dont currently support multiple, external or dynamic imports maps in polyfill mode to match native
+    if (script.src) {
+      if (!shimMode)
+        return;
+      setImportMapSrcOrLazy();
+    }
+    if (acceptingImportMaps) {
+      importMapPromise = importMapPromise
+        .then(async () => {
+          importMap = resolveAndComposeImportMap(script.src ? await (await doFetch(script.src, getFetchOpts(script))).json() : JSON.parse(script.innerHTML), script.src || baseUrl, importMap);
+        })
+        .catch(e => {
+          console.log(e);
+          if (e instanceof SyntaxError)
+            e = new Error(`Unable to parse import map ${e.message} in: ${script.src || script.innerHTML}`);
+          throwError(e);
+        });
+      if (!shimMode)
+        acceptingImportMaps = false;
+    }
+  }
+
+  function processScript (script, ready = readyStateCompleteCnt > 0) {
+    if (epCheck(script, ready)) return;
+    // does this load block readystate complete
+    const isBlockingReadyScript = script.getAttribute('async') === null && readyStateCompleteCnt > 0;
+    // does this load block DOMContentLoaded
+    const isDomContentLoadedScript = domContentLoadedCnt > 0;
+    if (isBlockingReadyScript) readyStateCompleteCnt++;
+    if (isDomContentLoadedScript) domContentLoadedCnt++;
+    const loadPromise = topLevelLoad(script.src || baseUrl, getFetchOpts(script), !script.src && script.innerHTML, !shimMode, isBlockingReadyScript && lastStaticLoadPromise)
+      .then(() => {
+        // if the type of the script tag "module-shim", browser does not dispatch a "load" event
+        // see https://github.com/guybedford/es-module-shims/issues/346
+        if (shimMode) {
+          script.dispatchEvent(new Event('load'));
+        }
+      })
+      .catch(throwError);
+    if (isBlockingReadyScript)
+      lastStaticLoadPromise = loadPromise.then(readyStateCompleteCheck);
+    if (isDomContentLoadedScript)
+      loadPromise.then(domContentLoadedCheck);
+  }
+
+  const fetchCache = {};
+  function processPreload (link) {
+    if (link.ep) return;
+    link.ep = true;
+    if (fetchCache[link.href])
+      return;
+    fetchCache[link.href] = fetchModule(link.href, getFetchOpts(link));
+  }
+
+})();
diff --git a/page/sceneTool/sky-ocean.html b/page/sceneTool/sky-ocean.html
index 38b15893..98cbe7be 100644
--- a/page/sceneTool/sky-ocean.html
+++ b/page/sceneTool/sky-ocean.html
@@ -11,6 +11,7 @@
   <body>
     <div id="view"></div>
 
+    <script async src="../../libs/es-module-shims.js"></script>
     <script type="importmap">
       {
         "imports": {
@@ -102,8 +103,8 @@
       });
 
       const water = new Water(waterGeometry, {
-        textureWidth: 1024,
-        textureHeight: 1024,
+        textureWidth: 512,
+        textureHeight: 512,
         waterNormals,
         sunDirection: new THREE.Vector3(),
         sunColor: 0xffffff,