PHP Static analysis for public

Extension
Calls
ext/standard
3179
ext/string
1377
ext/array
551
ext/file
381
ext/spl
130
ext/curl
119
ext/pcre
99
ext/pdo
78
ext/info
66
ext/date
41
ext/json
40
ext/simplexml
34
ext/math
27
ext/ob
20
ext/session
20
ext/filter
18
ext/mbstring
10
ext/memcached
10
ext/random
9
ext/reflection
9
ext/iconv
6
ext/hash
5
ext/zlib
4
ext/fileinfo
3
ext/exif
2
ext/memcache
2
ext/openssl
2
ext/posix
2
ext/redis
2
ext/yaml
1
ext/yar
1