Run results for: slice vs substr vs substring (with no end index)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36 OPR/71.0.3770.234

Browser: Opera 71

Operating system: Windows

Device Platform: Desktop

Date tested: 3 years ago

Script Preparation code:

var example = 'there is no spoon'

Tests: