systemjs - npm Package Compare versions

Comparing version 6.8.3 to 6.9.0

CHANGELOG.md

@@ -0,1 +1,7 @@
+SystemJS 6.9.0
+* Fix named-register.js - omit name from register call. Resolves #2293. (https://github.com/systemjs/systemjs/pull/2329 @joeldenning)
+* Fix the relative path problem of CSS url() in CSSStyleSheet() (https://github.com/systemjs/systemjs/pull/2326 @liufei)
+* Onerror Callback Support for Errors Fetching External Import Map (https://github.com/systemjs/systemjs/pull/2324 @kykwak)
+* Fixed importmap example code (https://github.com/systemjs/systemjs/pull/2309 @maurer2)
+
 SystemJS 6.8.3
@@ -2,0 +8,0 @@ * Allow deletion of uninstantiated modules whose top level parent import finished. (https://github.com/systemjs/systemjs/pull/2291)

dist/extras/module-types.js

@@ -1,2 +0,116 @@
-(function(){/*
+(function(){var hasDocument = typeof document !== 'undefined';
+
+var baseUrl;
+
+if (hasDocument) {
+  var baseEl = document.querySelector('base[href]');
+  if (baseEl)
+    baseUrl = baseEl.href;
+}
+
+if (!baseUrl && typeof location !== 'undefined') {
+  baseUrl = location.href.split('#')[0].split('?')[0];
+  var lastSepIndex = baseUrl.lastIndexOf('/');
+  if (lastSepIndex !== -1)
+    baseUrl = baseUrl.slice(0, lastSepIndex + 1);
+}
+
+if (!process.env.SYSTEM_BROWSER && !baseUrl && typeof process !== 'undefined') {
+  var cwd = process.cwd();
+  // TODO: encoding edge cases
+  baseUrl = 'file://' + (cwd[0] === '/' ? '' : '/') + cwd.replace(/\\/g, '/') + '/';
+}
+
+var backslashRegEx = /\\/g;
+function resolveIfNotPlainOrUrl (relUrl, parentUrl) {
+  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] === '/') {
+    var parentProtocol = parentUrl.slice(0, parentUrl.indexOf(':') + 1);
+    // Disabled, but these cases will give inconsistent results for deep backtracking
+    //if (parentUrl[parentProtocol.length] !== '/')
+    //  throw Error('Cannot resolve');
+    // read pathname from parent URL
+    // pathname taken to be part after leading "/"
+    var 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'
+    var segmented = pathname.slice(0, pathname.lastIndexOf('/') + 1) + relUrl;
+
+    var output = [];
+    var segmentIndex = -1;
+    for (var 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;
+        }
+      }
+
+      // 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;
+        }
+        // ./ segment
+        else if (segmented[i + 1] === '/' || i + 1 === segmented.length) {
+          i += 1;
+        }
+        else {
+          // the start of a new segment as below
+          segmentIndex = i;
+        }
+      }
+      // it is the start of a new segment
+      else {
+        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('');
+  }
+}
+
+/*
+ * Import maps implementation
+ *
+ * To make lookups fast we pre-resolve the entire import map
+ * and then match based on backtracked hash lookups
+ *
+ */
+
+function resolveUrl (relUrl, parentUrl) {
+  return resolveIfNotPlainOrUrl(relUrl, parentUrl) || (relUrl.indexOf(':') !== -1 ? relUrl : resolveIfNotPlainOrUrl('./' + relUrl, parentUrl));
+}/*
  * Loads JSON, CSS, Wasm module types based on file extension
@@ -36,2 +150,5 @@ * filters and content type verifications
         .then(function (source) {
+          source = source.replace(/url\(\s*(?:(["'])((?:\\.|[^\n\\"'])+)\1|((?:\\.|[^\s,"'()\\])+))\s*\)/g, function (match, quotes, relUrl1, relUrl2) {
+            return 'url(' + quotes + resolveUrl(relUrl1 || relUrl2, url) + quotes + ')';
+          });
           return new Response(new Blob([
@@ -38,0 +155,0 @@ 'System.register([],function(e){return{execute:function(){var s=new CSSStyleSheet();s.replaceSync(' + JSON.stringify(source) + ');e("default",s)}}})'

dist/extras/module-types.min.js

@@ -1,1 +0,1 @@
-!function(e){var t=e.System.constructor.prototype,n=/^[^#?]+\.(css|html|json|wasm)([?#].*)?$/;t.shouldFetch=function(e){return n.test(e)};var s=/^application\/json(;|$)/,r=/^text\/css(;|$)/,i=/^application\/wasm(;|$)/,o=t.fetch;t.fetch=function(t,n){return o(t,n).then((function(n){if(!n.ok)return n;var o=n.headers.get("content-type");return s.test(o)?n.json().then((function(e){return new Response(new Blob(['System.register([],function(e){return{execute:function(){e("default",'+JSON.stringify(e)+")}}})"],{type:"application/javascript"}))})):r.test(o)?n.text().then((function(e){return new Response(new Blob(["System.register([],function(e){return{execute:function(){var s=new CSSStyleSheet();s.replaceSync("+JSON.stringify(e)+');e("default",s)}}})'],{type:"application/javascript"}))})):i.test(o)?(WebAssembly.compileStreaming?WebAssembly.compileStreaming(n):n.arrayBuffer().then(WebAssembly.compile)).then((function(n){e.System.wasmModules||(e.System.wasmModules=Object.create(null)),e.System.wasmModules[t]=n;var s=[],r=[];return WebAssembly.Module.imports&&WebAssembly.Module.imports(n).forEach((function(e){var t=JSON.stringify(e.module);-1===s.indexOf(t)&&(s.push(t),r.push("function(m){i["+t+"]=m}"))})),new Response(new Blob(["System.register(["+s.join(",")+"],function(e){var i={};return{setters:["+r.join(",")+"],execute:function(){return WebAssembly.instantiate(System.wasmModules["+JSON.stringify(t)+"],i).then(function(m){e(m.exports)})}}})"],{type:"application/javascript"}))})):n}))}}("undefined"!=typeof self?self:global);//# sourceMappingURL=module-types.min.js.map
+!function(){function e(e,t){if(-1!==e.indexOf("\\")&&(e=e.replace(/\\/g,"/")),"/"===e[0]&&"/"===e[1])return t.slice(0,t.indexOf(":")+1)+e;if("."===e[0]&&("/"===e[1]||"."===e[1]&&("/"===e[2]||2===e.length&&(e+="/"))||1===e.length&&(e+="/"))||"/"===e[0]){var n,s=t.slice(0,t.indexOf(":")+1);if(n="/"===t[s.length+1]?"file:"!==s?(n=t.slice(s.length+2)).slice(n.indexOf("/")+1):t.slice(8):t.slice(s.length+("/"===t[s.length])),"/"===e[0])return t.slice(0,t.length-n.length-1)+e;for(var i=n.slice(0,n.lastIndexOf("/")+1)+e,r=[],l=-1,o=0;i.length>o;o++)-1!==l?"/"===i[o]&&(r.push(i.slice(l,o+1)),l=-1):"."===i[o]?"."!==i[o+1]||"/"!==i[o+2]&&o+2!==i.length?"/"===i[o+1]||o+1===i.length?o+=1:l=o:(r.pop(),o+=2):l=o;return-1!==l&&r.push(i.slice(l)),t.slice(0,t.length-n.length)+r.join("")}}var t;if("undefined"!=typeof document){var n=document.querySelector("base[href]");n&&(t=n.href)}if(!t&&"undefined"!=typeof location){var s=(t=location.href.split("#")[0].split("?")[0]).lastIndexOf("/");-1!==s&&(t=t.slice(0,s+1))}if(!process.env.SYSTEM_BROWSER&&!t&&"undefined"!=typeof process){var i=process.cwd();t="file://"+("/"===i[0]?"":"/")+i.replace(/\\/g,"/")+"/"}!function(t){var n=t.System.constructor.prototype,s=/^[^#?]+\.(css|html|json|wasm)([?#].*)?$/;n.shouldFetch=function(e){return s.test(e)};var i=/^application\/json(;|$)/,r=/^text\/css(;|$)/,l=/^application\/wasm(;|$)/,o=n.fetch;n.fetch=function(n,s){return o(n,s).then((function(s){if(!s.ok)return s;var o=s.headers.get("content-type");return i.test(o)?s.json().then((function(e){return new Response(new Blob(['System.register([],function(e){return{execute:function(){e("default",'+JSON.stringify(e)+")}}})"],{type:"application/javascript"}))})):r.test(o)?s.text().then((function(t){return t=t.replace(/url\(\s*(?:(["'])((?:\\.|[^\n\\"'])+)\1|((?:\\.|[^\s,"'()\\])+))\s*\)/g,(function(t,s,i,r){return"url("+s+(e(l=i||r,o=n)||(-1!==l.indexOf(":")?l:e("./"+l,o)))+s+")";var l,o})),new Response(new Blob(["System.register([],function(e){return{execute:function(){var s=new CSSStyleSheet();s.replaceSync("+JSON.stringify(t)+');e("default",s)}}})'],{type:"application/javascript"}))})):l.test(o)?(WebAssembly.compileStreaming?WebAssembly.compileStreaming(s):s.arrayBuffer().then(WebAssembly.compile)).then((function(e){t.System.wasmModules||(t.System.wasmModules=Object.create(null)),t.System.wasmModules[n]=e;var s=[],i=[];return WebAssembly.Module.imports&&WebAssembly.Module.imports(e).forEach((function(e){var t=JSON.stringify(e.module);-1===s.indexOf(t)&&(s.push(t),i.push("function(m){i["+t+"]=m}"))})),new Response(new Blob(["System.register(["+s.join(",")+"],function(e){var i={};return{setters:["+i.join(",")+"],execute:function(){return WebAssembly.instantiate(System.wasmModules["+JSON.stringify(n)+"],i).then(function(m){e(m.exports)})}}})"],{type:"application/javascript"}))})):s}))}}("undefined"!=typeof self?self:global)}();//# sourceMappingURL=module-types.min.js.map

dist/extras/named-register.js

@@ -38,3 +38,3 @@ (function(){/*
     }
-    return register.apply(this, arguments);
+    return register.apply(this, [deps, declare]);
   };
@@ -41,0 +41,0 @@

dist/extras/named-register.min.js

@@ -1,1 +0,1 @@
-!function(t){function r(t){t.registerRegistry=Object.create(null)}var e=t.System;r(e);var i,n=e.constructor.prototype,s=e.constructor,o=function(){s.call(this),r(this)};o.prototype=n,e.constructor=o;var l=n.register;n.register=function(t,r,e){if("string"!=typeof t)return l.apply(this,arguments);var n=[r,e];return this.registerRegistry[t]=n,i||(i=n,Promise.resolve().then((function(){i=null}))),l.apply(this,arguments)};var a=n.resolve;n.resolve=function(t,r){try{return a.call(this,t,r)}catch(e){if(t in this.registerRegistry)return t;throw e}};var c=n.instantiate;n.instantiate=function(t,r){var e=this.registerRegistry[t];return e?(this.registerRegistry[t]=null,e):c.call(this,t,r)};var u=n.getRegister;n.getRegister=function(){var t=u.call(this),r=i||t;return i=null,r}}("undefined"!=typeof self?self:global);//# sourceMappingURL=named-register.min.js.map
+!function(t){function r(t){t.registerRegistry=Object.create(null)}var e=t.System;r(e);var i,n=e.constructor.prototype,s=e.constructor,l=function(){s.call(this),r(this)};l.prototype=n,e.constructor=l;var o=n.register;n.register=function(t,r,e){if("string"!=typeof t)return o.apply(this,arguments);var n=[r,e];return this.registerRegistry[t]=n,i||(i=n,Promise.resolve().then((function(){i=null}))),o.call(this,r,e)};var c=n.resolve;n.resolve=function(t,r){try{return c.call(this,t,r)}catch(e){if(t in this.registerRegistry)return t;throw e}};var a=n.instantiate;n.instantiate=function(t,r){var e=this.registerRegistry[t];return e?(this.registerRegistry[t]=null,e):a.call(this,t,r)};var u=n.getRegister;n.getRegister=function(){var t=u.call(this),r=i||t;return i=null,r}}("undefined"!=typeof self?self:global);//# sourceMappingURL=named-register.min.js.map

dist/s.js

 /*
-* SJS 6.8.3
+* SJS 6.9.0
 * Minimal SystemJS Build
@@ -546,2 +546,5 @@ */
           console.warn(err);
+          if (typeof script.onerror === 'function') {
+              script.onerror();
+          }
           return '{}';
@@ -548,0 +551,0 @@ }) : script.innerHTML;

dist/s.min.js

@@ -1,2 +0,2 @@
-!function(){function e(e,t){return(t||"")+" (SystemJS https://git.io/JvFET#"+e+")"}function t(e,t){if(-1!==e.indexOf("\\")&&(e=e.replace(/\\/g,"/")),"/"===e[0]&&"/"===e[1])return t.slice(0,t.indexOf(":")+1)+e;if("."===e[0]&&("/"===e[1]||"."===e[1]&&("/"===e[2]||2===e.length&&(e+="/"))||1===e.length&&(e+="/"))||"/"===e[0]){var n,r=t.slice(0,t.indexOf(":")+1);if(n="/"===t[r.length+1]?"file:"!==r?(n=t.slice(r.length+2)).slice(n.indexOf("/")+1):t.slice(8):t.slice(r.length+("/"===t[r.length])),"/"===e[0])return t.slice(0,t.length-n.length-1)+e;for(var i=n.slice(0,n.lastIndexOf("/")+1)+e,o=[],c=-1,s=0;i.length>s;s++)-1!==c?"/"===i[s]&&(o.push(i.slice(c,s+1)),c=-1):"."===i[s]?"."!==i[s+1]||"/"!==i[s+2]&&s+2!==i.length?"/"===i[s+1]||s+1===i.length?s+=1:c=s:(o.pop(),s+=2):c=s;return-1!==c&&o.push(i.slice(c)),t.slice(0,t.length-n.length)+o.join("")}}function n(e,n){return t(e,n)||(-1!==e.indexOf(":")?e:t("./"+e,n))}function r(e,n,r,i,o){for(var u in e){var f=t(u,r)||u,a=e[u];if("string"==typeof a){var l=s(i,t(a,r)||a,o);l?n[f]=l:c("W1",u,a)}}}function i(e,t){if(t[e])return e;var n=e.length;do{var r=e.slice(0,n+1);if(r in t)return r}while(-1!==(n=e.lastIndexOf("/",n-1)))}function o(e,t){var n=i(e,t);if(n){var r=t[n];if(null===r)return;if(n.length>=e.length||"/"===r[r.length-1])return r+e.slice(n.length);c("W2",n,r)}}function c(t,n,r){console.warn(e(t,[r,n].join(", ")))}function s(e,t,n){for(var r=e.scopes,c=n&&i(n,r);c;){var s=o(t,r[c]);if(s)return s;c=i(c.slice(0,c.lastIndexOf("/")),r)}return o(t,e.imports)||-1!==t.indexOf(":")&&t}function u(){this[w]={}}function f(t,n,r){var i=t[w][n];if(i)return i;var o=[],c=Object.create(null);E&&Object.defineProperty(c,E,{value:"Module"});var s=Promise.resolve().then((function(){return t.instantiate(n,r)})).then((function(r){if(!r)throw Error(e(2,n));var s=r[1]((function(e,t){i.h=!0;var n=!1;if("string"==typeof e)e in c&&c[e]===t||(c[e]=t,n=!0);else{for(var r in e)t=e[r],r in c&&c[r]===t||(c[r]=t,n=!0);e.__esModule&&(c.__esModule=e.__esModule)}if(n)for(var s=0;o.length>s;s++){var u=o[s];u&&u(c)}return t}),2===r[1].length?{import:function(e){return t.import(e,n)},meta:t.createContext(n)}:void 0);return i.e=s.execute||function(){},[r[0],s.setters||[]]}),(function(e){throw i.e=null,i.er=e,e})),u=s.then((function(e){return Promise.all(e[0].map((function(r,i){var o=e[1][i];return Promise.resolve(t.resolve(r,n)).then((function(e){var r=f(t,e,n);return Promise.resolve(r.I).then((function(){return o&&(r.i.push(o),!r.h&&r.I||o(r.n)),r}))}))}))).then((function(e){i.d=e}))}));return i=t[w][n]={id:n,i:o,n:c,I:s,L:u,h:!1,d:void 0,e:void 0,er:void 0,E:void 0,C:void 0,p:void 0}}function a(){[].forEach.call(document.querySelectorAll("script"),(function(t){if(!t.sp)if("systemjs-module"===t.type){if(t.sp=!0,!t.src)return;System.import("import:"===t.src.slice(0,7)?t.src.slice(7):n(t.src,l)).catch((function(e){if(e.message.indexOf("https://git.io/JvFET#3")>-1){var n=document.createEvent("Event");n.initEvent("error",!1,!1),t.dispatchEvent(n)}return Promise.reject(e)}))}else if("systemjs-importmap"===t.type){t.sp=!0;var i=t.src?fetch(t.src,{integrity:t.integrity}).then((function(e){if(!e.ok)throw Error(e.status);return e.text()})).catch((function(n){return n.message=e("W4",t.src)+"\n"+n.message,console.warn(n),"{}"})):t.innerHTML;j=j.then((function(){return i})).then((function(i){!function(t,i,o){var c={};try{c=JSON.parse(i)}catch(s){console.warn(Error(e("W5")))}!function(e,t,i){var o;for(o in e.imports&&r(e.imports,i.imports,t,i,null),e.scopes||{}){var c=n(o,t);r(e.scopes[o],i.scopes[c]||(i.scopes[c]={}),t,i,c)}for(o in e.depcache||{})i.depcache[n(o,t)]=e.depcache[o];for(o in e.integrity||{})i.integrity[n(o,t)]=e.integrity[o]}(c,o,t)}(L,i,t.src||l)}))}}))}var l,h="undefined"!=typeof Symbol,v="undefined"!=typeof self,d="undefined"!=typeof document,p=v?self:global;if(d){var m=document.querySelector("base[href]");m&&(l=m.href)}if(!l&&"undefined"!=typeof location){var g=(l=location.href.split("#")[0].split("?")[0]).lastIndexOf("/");-1!==g&&(l=l.slice(0,g+1))}var y,E=h&&Symbol.toStringTag,w=h?Symbol():"@",x=u.prototype;x.import=function(e,t){var n=this;return Promise.resolve(n.prepareImport()).then((function(){return n.resolve(e,t)})).then((function(e){var t=f(n,e);return t.C||function(e,t){return t.C=function e(t,n,r,i){if(!i[n.id])return i[n.id]=!0,Promise.resolve(n.L).then((function(){return n.p&&null!==n.p.e||(n.p=r),Promise.all(n.d.map((function(n){return e(t,n,r,i)})))})).catch((function(e){if(n.er)throw e;throw n.e=null,e}))}(e,t,t,{}).then((function(){return function e(t,n,r){function i(){try{var e=n.e.call(O);if(e)return e=e.then((function(){n.C=n.n,n.E=null}),(function(e){throw n.er=e,n.E=null,e})),n.E=e;n.C=n.n,n.L=n.I=void 0}catch(t){throw n.er=t,t}finally{n.e=null}}if(!r[n.id]){if(r[n.id]=!0,!n.e){if(n.er)throw n.er;return n.E?n.E:void 0}var 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dist/system.js

 /*
-* SystemJS 6.8.3
+* SystemJS 6.9.0
 */
@@ -552,2 +552,5 @@ (function () {
           console.warn(err);
+          if (typeof script.onerror === 'function') {
+              script.onerror();
+          }
           return '{}';
@@ -857,2 +860,5 @@ }) : script.innerHTML;
           .then(function (source) {
+            source = source.replace(/url\(\s*(?:(["'])((?:\\.|[^\n\\"'])+)\1|((?:\\.|[^\s,"'()\\])+))\s*\)/g, function (match, quotes, relUrl1, relUrl2) {
+              return 'url(' + quotes + resolveUrl(relUrl1 || relUrl2, url) + quotes + ')';
+            });
             return new Response(new Blob([
@@ -859,0 +865,0 @@ 'System.register([],function(e){return{execute:function(){var s=new CSSStyleSheet();s.replaceSync(' + JSON.stringify(source) + ');e("default",s)}}})'

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 /*
-* SystemJS 6.8.3
+* SystemJS 6.9.0
 */
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package.json

 {
   "name": "systemjs",
-  "version": "6.8.3",
+  "version": "6.9.0",
   "main": "dist/system-node.cjs",
@@ -5,0 +5,0 @@ "exports": {

README.md

@@ -164,3 +164,3 @@ # SystemJS
 <!-- Alternatively:
-<script type="systemjs-importmap" src="path/to/map.json" crossorigin="anonymous">
+<script type="systemjs-importmap" src="path/to/map.json" crossorigin="anonymous"></script>
 -->
@@ -167,0 +167,0 @@ <script type="systemjs-module" src="/js/main.js"></script>

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476145

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Lines of code

8115

increased by1.54%

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