Reputation: 7948
what do the "I" and "E" symbols with the black backgrounds signify in the HTML reports generated by the istanbul JS code coverage tool?
Upvotes: 33
Views: 9248
Reputation: 681
These symbols are in front of if-else statements.
As you can see in the image you have attached, 'E' is in front of an if-else statement in which the 'Else' block is not covered and 'I' is in front an if-else statement in which the 'If' block is not covered.
Upvotes: 42