@xtuc/buffer - npm Package Compare versions

Comparing version 5.2.0 to 5.2.1

dist/index.cjs.js

@@ -18,6 +18,4 @@ /*!
 
-var base64 = require('base64-js');
+var _ieee = require("ieee754");
 
-var ieee754 = require('ieee754');
-
 const INSPECT_MAX_BYTES = 50;
@@ -376,3 +374,2 @@ exports.INSPECT_MAX_BYTES = INSPECT_MAX_BYTES;
     case 'binary':
-    case 'base64':
     case 'ucs2':
@@ -468,5 +465,2 @@ case 'ucs-2':
 
-      case 'base64':
-        return base64ToBytes(string).length;
-
       default:
@@ -537,5 +531,2 @@ if (loweredCase) {
 
-      case 'base64':
-        return base64Slice(this, start, end);
-
       case 'ucs2':
@@ -886,6 +877,2 @@ case 'ucs-2':
 
-function base64Write(buf, string, offset, length) {
-  return blitBuffer(base64ToBytes(string), buf, offset, length);
-}
-
 function ucs2Write(buf, string, offset, length) {
@@ -945,6 +932,2 @@ return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length);
 
-      case 'base64':
-        // Warning: maxLength not taken into account in base64Write
-        return base64Write(this, string, offset, length);
-
       case 'ucs2':
@@ -971,10 +954,2 @@ case 'ucs-2':
 
-function base64Slice(buf, start, end) {
-  if (start === 0 && end === buf.length) {
-    return base64.fromByteArray(buf);
-  } else {
-    return base64.fromByteArray(buf.slice(start, end));
-  }
-}
-
 function utf8Slice(buf, start, end) {
@@ -1300,3 +1275,3 @@ end = Math.min(buf.length, end);
   if (!noAssert) checkOffset(offset, 4, this.length);
-  return ieee754.read(this, offset, true, 23, 4);
+  return (0, _ieee.read)(this, offset, true, 23, 4);
 };
@@ -1307,3 +1282,3 @@
   if (!noAssert) checkOffset(offset, 4, this.length);
-  return ieee754.read(this, offset, false, 23, 4);
+  return (0, _ieee.read)(this, offset, false, 23, 4);
 };
@@ -1314,3 +1289,3 @@
   if (!noAssert) checkOffset(offset, 8, this.length);
-  return ieee754.read(this, offset, true, 52, 8);
+  return (0, _ieee.read)(this, offset, true, 52, 8);
 };
@@ -1321,3 +1296,3 @@
   if (!noAssert) checkOffset(offset, 8, this.length);
-  return ieee754.read(this, offset, false, 52, 8);
+  return (0, _ieee.read)(this, offset, false, 52, 8);
 };
@@ -1534,3 +1509,3 @@
 
-  ieee754.write(buf, value, offset, littleEndian, 23, 4);
+  (0, _ieee.write)(buf, value, offset, littleEndian, 23, 4);
   return offset + 4;
@@ -1555,3 +1530,3 @@ }
 
-  ieee754.write(buf, value, offset, littleEndian, 52, 8);
+  (0, _ieee.write)(buf, value, offset, littleEndian, 52, 8);
   return offset + 8;
@@ -1682,19 +1657,2 @@ }
 
-var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g;
-
-function base64clean(str) {
-  // Node takes equal signs as end of the Base64 encoding
-  str = str.split('=')[0]; // Node strips out invalid characters like \n and \t from the string, base64-js does not
-
-  str = str.trim().replace(INVALID_BASE64_RE, ''); // Node converts strings with length < 2 to ''
-
-  if (str.length < 2) return ''; // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
-
-  while (str.length % 4 !== 0) {
-    str = str + '=';
-  }
-
-  return str;
-}
-
 function toHex(n) {
@@ -1797,6 +1755,2 @@ if (n < 16) return '0' + n.toString(16);
 
-function base64ToBytes(str) {
-  return base64.toByteArray(base64clean(str));
-}
-
 function blitBuffer(src, dst, offset, length) {
@@ -1803,0 +1757,0 @@ for (var i = 0; i < length; ++i) {

index.js

@@ -11,4 +11,3 @@ /*!
 
-var base64 = require('base64-js')
-var ieee754 = require('ieee754')
+import { write, read } from 'ieee754'
 
@@ -370,3 +369,2 @@ export const INSPECT_MAX_BYTES = 50
     case 'binary':
-    case 'base64':
     case 'ucs2':
@@ -451,4 +449,2 @@ case 'ucs-2':
         return len >>> 1
-      case 'base64':
-        return base64ToBytes(string).length
       default:
@@ -518,5 +514,2 @@ if (loweredCase) {
 
-      case 'base64':
-        return base64Slice(this, start, end)
-
       case 'ucs2':
@@ -845,6 +838,2 @@ case 'ucs-2':
 
-function base64Write (buf, string, offset, length) {
-  return blitBuffer(base64ToBytes(string), buf, offset, length)
-}
-
 function ucs2Write (buf, string, offset, length) {
@@ -907,6 +896,2 @@ return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
 
-      case 'base64':
-        // Warning: maxLength not taken into account in base64Write
-        return base64Write(this, string, offset, length)
-
       case 'ucs2':
@@ -933,10 +918,2 @@ case 'ucs-2':
 
-function base64Slice (buf, start, end) {
-  if (start === 0 && end === buf.length) {
-    return base64.fromByteArray(buf)
-  } else {
-    return base64.fromByteArray(buf.slice(start, end))
-  }
-}
-
 function utf8Slice (buf, start, end) {
@@ -1264,3 +1241,3 @@ end = Math.min(buf.length, end)
   if (!noAssert) checkOffset(offset, 4, this.length)
-  return ieee754.read(this, offset, true, 23, 4)
+  return read(this, offset, true, 23, 4)
 }
@@ -1271,3 +1248,3 @@
   if (!noAssert) checkOffset(offset, 4, this.length)
-  return ieee754.read(this, offset, false, 23, 4)
+  return read(this, offset, false, 23, 4)
 }
@@ -1278,3 +1255,3 @@
   if (!noAssert) checkOffset(offset, 8, this.length)
-  return ieee754.read(this, offset, true, 52, 8)
+  return read(this, offset, true, 52, 8)
 }
@@ -1285,3 +1262,3 @@
   if (!noAssert) checkOffset(offset, 8, this.length)
-  return ieee754.read(this, offset, false, 52, 8)
+  return read(this, offset, false, 52, 8)
 }
@@ -1488,3 +1465,3 @@
   }
-  ieee754.write(buf, value, offset, littleEndian, 23, 4)
+  write(buf, value, offset, littleEndian, 23, 4)
   return offset + 4
@@ -1507,3 +1484,3 @@ }
   }
-  ieee754.write(buf, value, offset, littleEndian, 52, 8)
+  write(buf, value, offset, littleEndian, 52, 8)
   return offset + 8
@@ -1639,18 +1616,2 @@ }
 
-var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g
-
-function base64clean (str) {
-  // Node takes equal signs as end of the Base64 encoding
-  str = str.split('=')[0]
-  // Node strips out invalid characters like \n and \t from the string, base64-js does not
-  str = str.trim().replace(INVALID_BASE64_RE, '')
-  // Node converts strings with length < 2 to ''
-  if (str.length < 2) return ''
-  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
-  while (str.length % 4 !== 0) {
-    str = str + '='
-  }
-  return str
-}
-
 function toHex (n) {
@@ -1766,6 +1727,2 @@ if (n < 16) return '0' + n.toString(16)
 
-function base64ToBytes (str) {
-  return base64.toByteArray(base64clean(str))
-}
-
 function blitBuffer (src, dst, offset, length) {
@@ -1772,0 +1729,0 @@ for (var i = 0; i < length; ++i) {

package.json

 {
   "name": "@xtuc/buffer",
   "description": "Node.js Buffer API, for the browser",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "author": {
@@ -21,4 +21,3 @@ "name": "Feross Aboukhadijeh",
     "@babel/plugin-transform-modules-commonjs": "^7.0.0-beta.54",
-    "base64-js": "^1.0.2",
-    "ieee754": "^1.1.4"
+    "@xtuc/ieee754": "^1.2.0"
   },
@@ -25,0 +24,0 @@ "devDependencies": {

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Dependency count

4

decreased by-20%

Worsened metrics

Total package byte prevSize

323808

decreased by-0.8%

Lines of code

8499

decreased by-0.81%

Dependency changes

• + Added@xtuc/ieee754@^1.2.0

• + Added@xtuc/ieee754@1.2.0(transitive)

• + Addedupdate-browserslist-db@1.1.1(transitive)

• - Removedbase64-js@^1.0.2

• - Removedieee754@^1.1.4

• - Removedbase64-js@1.5.1(transitive)

• - Removedieee754@1.2.1(transitive)

• - Removedupdate-browserslist-db@1.1.0(transitive)