CB-12697 Updated checked-in node_modules

node_modules/big-integer/README.md

@@ -421,6 +421,13 @@ Performs the bitwise XOR operation. The operands are treated as if they were rep
  
 ### Static Methods
 
+#### `fromArray(digits, base = 10, isNegative?)`
+
+Constructs a bigInt from an array of digits in base `base`. The optional `isNegative` flag will make the number negative.
+
+ - `bigInt.fromArray([1, 2, 3, 4, 5], 10)` => `12345`
+ - `bigInt.fromArray([1, 0, 0], 2, true)` => `-4`
+
 #### `gcd(a, b)`
 
 Finds the greatest common denominator of `a` and `b`.