remark-lint rule to warn when fenced code blocks occur without language flag
remark-lint rule to warn when fenced code blocks have an inconsistently-cased language flag
set paramater first enter info in string who show user. second paramter is time thats how many time to stay in user screen time paramater is millesecond 1000, 2000 like this.I hope you understand.
nv-string-size ======================= - same as String'length , But with more info - String'length is very boring