Reorganize module loading.

We now use webpack instead of SystemJS, effectively bundling modules
into one file (plus commons chunks) for every entry point.  This results
in a much smaller extension size (almost half).  Furthermore we use
yarn/npm even for extension run-time dependencies.  This relieves us
from manually vendoring and building dependencies.  It's also easier to
understand for new developers familiar with node.

1 files changed, 0 insertions, 73 deletions

diff --git a/thirdparty/systemjs/lib/bundles.js b/thirdparty/systemjs/lib/bundles.js
deleted file mode 100644
index c22a44986..000000000
--- a/thirdparty/systemjs/lib/bundles.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
-  System bundles
-
-  Allows a bundle module to be specified which will be dynamically 
-  loaded before trying to load a given module.
-
-  For example:
-  SystemJS.bundles['mybundle'] = ['jquery', 'bootstrap/js/bootstrap']
-
-  Will result in a load to "mybundle" whenever a load to "jquery"
-  or "bootstrap/js/bootstrap" is made.
-
-  In this way, the bundle becomes the request that provides the module
-*/
-
-(function() {
-  // bundles support (just like RequireJS)
-  // bundle name is module name of bundle itself
-  // bundle is array of modules defined by the bundle
-  // when a module in the bundle is requested, the bundle is loaded instead
-  // of the form SystemJS.bundles['mybundle'] = ['jquery', 'bootstrap/js/bootstrap']
-  hookConstructor(function(constructor) {
-    return function() {
-      constructor.call(this);
-      this.bundles = {};
-      this._loader.loadedBundles = {};
-    };
-  });
-
-  // assign bundle metadata for bundle loads
-  hook('locate', function(locate) {
-    return function(load) {
-      var loader = this;
-      var matched = false;
-
-      if (!(load.name in loader.defined))
-        for (var b in loader.bundles) {
-          for (var i = 0; i < loader.bundles[b].length; i++) {
-            var curModule = loader.bundles[b][i];
-
-            if (curModule == load.name) {
-              matched = true;
-              break;
-            }
-
-            // wildcard in bundles does not include / boundaries
-            if (curModule.indexOf('*') != -1) {
-              var parts = curModule.split('*');
-              if (parts.length != 2) {
-                loader.bundles[b].splice(i--, 1);
-                continue;
-              }
-              
-              if (load.name.substring(0, parts[0].length) == parts[0] &&
-                  load.name.substr(load.name.length - parts[1].length, parts[1].length) == parts[1] &&
-                  load.name.substr(parts[0].length, load.name.length - parts[1].length - parts[0].length).indexOf('/') == -1) {
-                matched = true;
-                break;
-              }
-            }
-          }
-
-          if (matched)
-            return loader['import'](b)
-            .then(function() {
-              return locate.call(loader, load);
-            });
-        }
-
-      return locate.call(loader, load);
-    };
-  });
-})();