Impact Area
Manageability
Severity
High
Affected Element
Lightning
Rule ID #
SF-0069
Impact #
Using trailing commas in object or array literals reduces code portability due to differences in how different browsers interpret these trailing commas.
Remediation #
Remove any trailing commas from object or array literal definitions.
Explanation #
When an array is defined with a trailing , for some browsers this is ok, but others could fail to process it. The solution is simply to remove the trailing (last) comma from the array definition.
Time to fix #
30 min
