Invalid variable usage
JS-0043
Anti-pattern
Critical
9
Consider using let
or const
instead of var
JS-0239
Anti-pattern
Major
4
Found empty functions
JS-0057
Anti-pattern
Minor
1
Detected the use of alert
, confirm
and prompt
JS-0052
Anti-pattern
Minor
1
Initialization in variable declarations against recommended approach
JS-0119
Anti-pattern
Minor
7
Use const
declarations for variables that are never reassigned
JS-0242
Anti-pattern
Minor
2
Require template literals instead of string concatenation
JS-0246
Anti-pattern
Minor
103
Avoid use of ==
and !=
JS-0050
Anti-pattern
Minor
139
Prefer var declarations be placed at the top of their scope
JS-0102
Anti-pattern
Minor
4
Consider using arrow functions for callbacks
JS-0241
Anti-pattern
Minor
8