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, 191 insertions, 35 deletions

diff --git a/node_modules/core-js/build/build.ls b/node_modules/core-js/build/build.ls
index 0cf210de5..274ffc423 100644
--- a/node_modules/core-js/build/build.ls
+++ b/node_modules/core-js/build/build.ls
@@ -1,14 +1,181 @@
-require! {
-  '../library/fn/promise': Promise
-  './config': {list, experimental, libraryBlacklist, es5SpecialCase, banner}
-  fs: {readFile, writeFile, unlink}
-  path: {join}
-  webpack, temp
-}
-
-module.exports = ({modules = [], blacklist = [], library = no, umd = on})->
-  resolve, reject <~! new Promise _
+require! {'./config': {banner}, fs: {readFile, writeFile, unlink}, path, webpack}
+
+list = <[
+  es5
+  es6.symbol
+  es6.object.assign
+  es6.object.is
+  es6.object.set-prototype-of
+  es6.object.to-string
+  es6.object.freeze
+  es6.object.seal
+  es6.object.prevent-extensions
+  es6.object.is-frozen
+  es6.object.is-sealed
+  es6.object.is-extensible
+  es6.object.get-own-property-descriptor
+  es6.object.get-prototype-of
+  es6.object.keys
+  es6.object.get-own-property-names
+  es6.function.name
+  es6.function.has-instance
+  es6.number.constructor
+  es6.number.epsilon
+  es6.number.is-finite
+  es6.number.is-integer
+  es6.number.is-nan
+  es6.number.is-safe-integer
+  es6.number.max-safe-integer
+  es6.number.min-safe-integer
+  es6.number.parse-float
+  es6.number.parse-int
+  es6.math.acosh
+  es6.math.asinh
+  es6.math.atanh
+  es6.math.cbrt
+  es6.math.clz32
+  es6.math.cosh
+  es6.math.expm1
+  es6.math.fround
+  es6.math.hypot
+  es6.math.imul
+  es6.math.log10
+  es6.math.log1p
+  es6.math.log2
+  es6.math.sign
+  es6.math.sinh
+  es6.math.tanh
+  es6.math.trunc
+  es6.string.from-code-point
+  es6.string.raw
+  es6.string.trim
+  es6.string.code-point-at
+  es6.string.ends-with
+  es6.string.includes
+  es6.string.repeat
+  es6.string.starts-with
+  es6.string.iterator
+  es6.array.from
+  es6.array.of
+  es6.array.iterator
+  es6.array.species
+  es6.array.copy-within
+  es6.array.fill
+  es6.array.find
+  es6.array.find-index
+  es6.regexp.constructor
+  es6.regexp.flags
+  es6.regexp.match
+  es6.regexp.replace
+  es6.regexp.search
+  es6.regexp.split
+  es6.promise
+  es6.map
+  es6.set
+  es6.weak-map
+  es6.weak-set
+  es6.reflect.apply
+  es6.reflect.construct
+  es6.reflect.define-property
+  es6.reflect.delete-property
+  es6.reflect.enumerate
+  es6.reflect.get
+  es6.reflect.get-own-property-descriptor
+  es6.reflect.get-prototype-of
+  es6.reflect.has
+  es6.reflect.is-extensible
+  es6.reflect.own-keys
+  es6.reflect.prevent-extensions
+  es6.reflect.set
+  es6.reflect.set-prototype-of
+  es6.date.to-string
+  es6.typed.array-buffer
+  es6.typed.data-view
+  es6.typed.int8-array
+  es6.typed.uint8-array
+  es6.typed.uint8-clamped-array
+  es6.typed.int16-array
+  es6.typed.uint16-array
+  es6.typed.int32-array
+  es6.typed.uint32-array
+  es6.typed.float32-array
+  es6.typed.float64-array
+  es7.array.includes
+  es7.string.at
+  es7.string.pad-left
+  es7.string.pad-right
+  es7.string.trim-left
+  es7.string.trim-right
+  es7.regexp.escape
+  es7.object.get-own-property-descriptors
+  es7.object.values
+  es7.object.entries
+  es7.map.to-json
+  es7.set.to-json
+  web.immediate
+  web.dom.iterable
+  web.timers
+  core.dict
+  core.get-iterator-method
+  core.get-iterator
+  core.is-iterable
+  core.delay
+  core.function.part
+  core.object.is-object
+  core.object.classof
+  core.object.define
+  core.object.make
+  core.number.iterator
+  core.string.escape-html
+  core.string.unescape-html
+  core.log
+  js.array.statics
+]>
+
+experimental = <[
+  es6.date.to-string
+  es6.typed.array-buffer
+  es6.typed.data-view
+  es6.typed.int8-array
+  es6.typed.uint8-array
+  es6.typed.uint8-clamped-array
+  es6.typed.int16-array
+  es6.typed.uint16-array
+  es6.typed.int32-array
+  es6.typed.uint32-array
+  es6.typed.float32-array
+  es6.typed.float64-array
+]>
+
+libraryBlacklist = <[
+  es6.object.to-string
+  es6.function.name
+  es6.regexp.constructor
+  es6.regexp.flags
+  es6.regexp.match
+  es6.regexp.replace
+  es6.regexp.search
+  es6.regexp.split
+  es6.number.constructor
+]>
+
+es5SpecialCase = <[
+  es6.object.freeze
+  es6.object.seal
+  es6.object.prevent-extensions
+  es6.object.is-frozen
+  es6.object.is-sealed
+  es6.object.is-extensible
+  es6.string.trim
+]>
+
+module.exports = ({modules = [], blacklist = [], library = no}, next)!->
   let @ = modules.reduce ((memo, it)-> memo[it] = on; memo), {}
+    check = (err)->
+      if err
+        next err, ''
+        on
+
     if @exp => for experimental => @[..] = on
     if @es5 => for es5SpecialCase => @[..] = on
     for ns of @
@@ -23,40 +190,29 @@ module.exports = ({modules = [], blacklist = [], library = no, umd = on})->
         if name is ns or name.indexOf("#ns.") is 0
           @[name] = no
 
-    TARGET = temp.path {suffix: '.js'}
-
+    TARGET = "./__tmp#{ Math.random! }__.js"
     err, info <~! webpack do
       entry: list.filter(~> @[it]).map ~>
-        if library => join __dirname, '..', 'library', 'modules', it
-        else join __dirname, '..', 'modules', it
+        path.join(__dirname, '../', "#{ if library => '/library' else '' }/modules/#it")
       output:
         path: ''
         filename: TARGET
-    if err => return reject err
-
+    if check err => return
     err, script <~! readFile TARGET
-    if err => return reject err
-
+    if check err => return
     err <~! unlink TARGET
-    if err => return reject err
-
-    if umd
-      exportScript = """
-        // CommonJS export
-        if(typeof module != 'undefined' && module.exports)module.exports = __e;
-        // RequireJS export
-        else if(typeof define == 'function' && define.amd)define(function(){return __e});
-        // Export to global object
-        else __g.core = __e;
-        """
-    else
-      exportScript = ""
-
-    resolve """
+    if check err => return
+
+    next null """
       #banner
       !function(__e, __g, undefined){
       'use strict';
       #script
-      #exportScript
+      // CommonJS export
+      if(typeof module != 'undefined' && module.exports)module.exports = __e;
+      // RequireJS export
+      else if(typeof define == 'function' && define.amd)define(function(){return __e});
+      // Export to global object
+      else __g.core = __e;
       }(1, 1);
-      """
\ No newline at end of file
+      """