compact-encoding - npm Package Compare versions

Comparing version 3.2.0 to 3.3.0

index.js

@@ -174,3 +174,5 @@ const b4a = require('b4a')
     if (state.end - state.start < 7) throw new Error('Out of bounds')
-    return uint24.decode(state) + 0x1000000 * uint32.decode(state)
+    return validateSafeUint(
+      uint24.decode(state) + 0x1000000 * uint32.decode(state)
+    )
   }
@@ -191,3 +193,5 @@ })
     if (state.end - state.start < 8) throw new Error('Out of bounds')
-    return uint32.decode(state) + 0x100000000 * uint32.decode(state)
+    return validateSafeUint(
+      uint32.decode(state) + 0x100000000 * uint32.decode(state)
+    )
   }
@@ -208,3 +212,5 @@ })
     if (state.end - state.start < 8) throw new Error('Out of bounds')
-    return 0x100000000 * uint32be.decode(state) + uint32be.decode(state)
+    return validateSafeUint(
+      0x100000000 * uint32be.decode(state) + uint32be.decode(state)
+    )
   }
@@ -1091,2 +1097,10 @@ }
 
+function validateSafeUint(n) {
+  if (n > Number.MAX_SAFE_INTEGER)
+    throw new Error(
+      'uint is greater than the maximum safe integer, use biguint/bigint'
+    )
+  return n
+}
+
 function validateUint(n) {
@@ -1093,0 +1107,0 @@ if (n >= 0 === false /* Handles NaN as well */)

package.json

 {
   "name": "compact-encoding",
-  "version": "3.2.0",
+  "version": "3.3.0",
   "description": "A series of compact encoding schemes for building small and fast parsers and serializers",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

53860

0.51%

Lines of code

1260

1.04%

No dependency changes