Extensions' List
Extension
Calls
ext/string
982
ext/array
582
ext/date
279
ext/standard
262
ext/spl
175
ext/file
43
ext/math
27
ext/info
13
ext/pcre
7
ext/filter
5
ext/intl
5
ext/psr
5
ext/mbstring
3
ext/ob
2
ext/reflection
2