PHP Static analysis for public

Extension
Calls
ext/standard
1121
ext/string
433
ext/reflection
299
ext/array
272
ext/file
252
ext/date
166
ext/mbstring
89
ext/psr
54
ext/json
45
ext/pcre
40
ext/gd
39
ext/curl
38
ext/spl
29
ext/sockets
25
ext/info
18
ext/math
17
ext/sqlite3
14
ext/swoole
11
ext/random
10
ext/fileinfo
10
ext/zip
6
ext/session
6
ext/openssl
6
ext/ob
6
ext/mysqli
3
ext/hash
3
ext/posix
1
ext/exif
1