Swapping indexOf
to includes
in comparisons
#1885
Merged
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This proposal is to remove the usage of the
indexOf
method when testing for the presence of a given character in a string. WhileindexOf
is compatible with IE,includes
is friendlier to newer JavaScript developers and it improves code readability.Description of Problem
indexOf
is the legacy method of checking if a string contains a substring.Proposed Solution
Removing usage of
indexOf
and replacing withincludes
Additional Information