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, 72 deletions

diff --git a/node_modules/osenv/osenv.js b/node_modules/osenv/osenv.js
deleted file mode 100644
index 702a95b98..000000000
--- a/node_modules/osenv/osenv.js
+++ /dev/null
@@ -1,72 +0,0 @@
-var isWindows = process.platform === 'win32'
-var path = require('path')
-var exec = require('child_process').exec
-var osTmpdir = require('os-tmpdir')
-var osHomedir = require('os-homedir')
-
-// looking up envs is a bit costly.
-// Also, sometimes we want to have a fallback
-// Pass in a callback to wait for the fallback on failures
-// After the first lookup, always returns the same thing.
-function memo (key, lookup, fallback) {
-  var fell = false
-  var falling = false
-  exports[key] = function (cb) {
-    var val = lookup()
-    if (!val && !fell && !falling && fallback) {
-      fell = true
-      falling = true
-      exec(fallback, function (er, output, stderr) {
-        falling = false
-        if (er) return // oh well, we tried
-        val = output.trim()
-      })
-    }
-    exports[key] = function (cb) {
-      if (cb) process.nextTick(cb.bind(null, null, val))
-      return val
-    }
-    if (cb && !falling) process.nextTick(cb.bind(null, null, val))
-    return val
-  }
-}
-
-memo('user', function () {
-  return ( isWindows
-         ? process.env.USERDOMAIN + '\\' + process.env.USERNAME
-         : process.env.USER
-         )
-}, 'whoami')
-
-memo('prompt', function () {
-  return isWindows ? process.env.PROMPT : process.env.PS1
-})
-
-memo('hostname', function () {
-  return isWindows ? process.env.COMPUTERNAME : process.env.HOSTNAME
-}, 'hostname')
-
-memo('tmpdir', function () {
-  return osTmpdir()
-})
-
-memo('home', function () {
-  return osHomedir()
-})
-
-memo('path', function () {
-  return (process.env.PATH ||
-          process.env.Path ||
-          process.env.path).split(isWindows ? ';' : ':')
-})
-
-memo('editor', function () {
-  return process.env.EDITOR ||
-         process.env.VISUAL ||
-         (isWindows ? 'notepad.exe' : 'vi')
-})
-
-memo('shell', function () {
-  return isWindows ? process.env.ComSpec || 'cmd'
-         : process.env.SHELL || 'bash'
-})