PHP Static analysis for public

Extension
Calls
ext/standard
1698
ext/string
806
ext/array
411
ext/file
247
ext/spl
142
ext/pcre
92
ext/date
66
ext/pdo
59
ext/json
24
ext/math
11
ext/info
10
ext/ob
9
ext/psr
6
ext/filter
4
ext/mbstring
3
ext/fileinfo
2
ext/reflection
1
ext/random
1