upgrade dependencies

1 files changed, 0 insertions, 26 deletions

diff --git a/node_modules/sha.js/hexpp.js b/node_modules/sha.js/hexpp.js
deleted file mode 100644
index 4f1e9219f..000000000
--- a/node_modules/sha.js/hexpp.js
+++ /dev/null
@@ -1,26 +0,0 @@
-function toHex (buf, group, wrap, LE) {
-  buf = buf.buffer || buf
-  var s = ''
-  var l = buf.byteLength || buf.length
-  for (var i = 0; i < l ; i++) {
-    var byteParam = (i & 0xfffffffc) | (!LE ? i % 4 : 3 - i % 4)
-    s += ((buf[byteParam] >> 4).toString(16)) +
-         ((buf[byteParam] & 0xf).toString(16)) +
-         (group - 1 === i % group ? ' ' : '') +
-         (wrap - 1 === i % wrap ? '\n' : '')
-  }
-  return s
-}
-
-var hexpp = module.exports = function hexpp (buffer, opts) {
-  opts = opts || {}
-  opts.groups = opts.groups || 4
-  opts.wrap = opts.wrap || 16
-  return toHex(buffer, opts.groups, opts.wrap, opts.bigendian, opts.ints)
-}
-
-hexpp.defaults = function (opts) {
-  return function (b) {
-    return hexpp(b, opts)
-  }
-}