Sample test suite expects 8 digit precision while full test suite expects 5.

 425. testing method angle
 Log
{ x: 0, y: -435932.2272697574 } { x: 592639.4850874043, y: -522839.14735761884 }
Expected values to be strictly equal:
+ actual - expected

+ '0.84789'
- '0.00000'
     ^

testing prop len
Expected values to be strictly equal:
+ actual - expected

+ '8244578785.87989330'
- '8244578785.87989235'

testing method prod
Expected values to be strictly equal:
+ actual - expected

+ '-27028486546183500000'
- '-27028486546183504000'

Values exceed max safe integer.

Duplicate:
https://www.codewars.com/kata/526dad7f8c0eb5c4640000a4
https://www.codewars.com/kata/532a69ee484b0e27120000b6

Expected values to be strictly equal:
+ actual - expected

+ 0.7853981633974484
- 0.7853981633974483