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, 7 insertions, 5 deletions

diff --git a/node_modules/crc32-stream/lib/crc32-stream.js b/node_modules/crc32-stream/lib/crc32-stream.js
index 42cb45400..f0b0ee6c7 100644
--- a/node_modules/crc32-stream/lib/crc32-stream.js
+++ b/node_modules/crc32-stream/lib/crc32-stream.js
@@ -8,7 +8,7 @@
 var inherits = require('util').inherits;

 var Transform = require('readable-stream').Transform;

 

-var crc32 = require('buffer-crc32');

+var crc32 = require('crc').crc32;

 

 var CRC32Stream = module.exports = function CRC32Stream(options) {

   Transform.call(this, options);

@@ -29,14 +29,16 @@ CRC32Stream.prototype._transform = function(chunk, encoding, callback) {
   callback(null, chunk);

 };

 

-CRC32Stream.prototype.digest = function() {

-  return crc32.unsigned(0, this.checksum);

+CRC32Stream.prototype.digest = function(encoding) {

+  var checksum = new Buffer(4);

+  checksum.writeUInt32BE(this.checksum >>> 0, 0);

+  return encoding ? checksum.toString(encoding) : checksum;

 };

 

 CRC32Stream.prototype.hex = function() {

-  return this.digest().toString(16).toUpperCase();

+  return this.digest('hex').toUpperCase();

 };

 

 CRC32Stream.prototype.size = function() {

   return this.rawSize;

-};
\ No newline at end of file
+};