PHP Static analysis for public

Extension
Calls
ext/standard
6268
ext/string
2440
ext/file
1683
ext/array
769
ext/pcre
403
ext/date
354
ext/curl
193
ext/math
145
ext/json
134
ext/mysqli
125
ext/gd
106
ext/info
105
ext/mbstring
75
ext/spl
61
ext/ob
58
ext/random
39
ext/session
36
ext/simplexml
30
ext/filter
28
ext/imagick
27
ext/hash
25
ext/xml
24
ext/pdo
22
ext/password
13
ext/dom
9
ext/zlib
8
ext/libxml
7
ext/intl
7
ext/iconv
7
ext/phar
6
ext/exif
5
ext/opcache
4
ext/mail
3
ext/openssl
2
ext/fileinfo
2
ext/apcu
2
ext/reflection
1
ext/ctype
1