Dominik Schöler

September 08, 2020Software engineer at makandra GmbH

This error occurs when passing an object instead of a string to Jasmine's describe():

# Bad
describe(HoverClass, function() { ... })

# Correct
describe('HoverClass', function() { ... })

Rails Long Term Support

Rails LTS provides security patches for old versions of Ruby on Rails (2.3, 3.2, 4.2 and 5.2)

Fixing AfterAll TypeError: Failed to execute 'appendChild' on 'Node': parameter 1 is not of type 'Node'