string_grab

string_grab

Ekstrak satu atau beberapa substring antara dua string awal dan akhir.

Fungsi: ambil, ambil_all, ambil_until, grab_after, inject, inject_until, inject_after.

 from string_grab import grab

text = '''Gender: female
       Race: White
       Birthday: 3/23/1973
       Mobile: [phone]
       Mobile: [phone]
       Street: 4674 Lynn Avenue
       City, State, Zip: Eau Claire, Wisconsin(WI), 54701'''

birthday = grab ( text , start = 'Birthday: ' , end = ' n ' )
print ( birthday )

>> '3/23/1973'

Fungsi utama

merebut

Mengembalikan substring pertama antara dua string 'start' dan 'end'.

Varian: Grab_all, grab_until, grab_after.

 grab ( 'John likes apples.' ,
     start = 'John likes ' ,
     end = '.' )

>> 'apples' 

menyuntikkan

Menyisipkan substring, mengganti semuanya antara dua string 'start' dan 'end'.

Varian: inject_until, inject_after.

 inject ( 'John likes apples.' ,
       'oranges' ,
       start = 'John likes ' ,
       end = '.' )

>> 'John likes oranges.'

ambil varian

grab_all

Menghasilkan semua substring antara dua string 'start' dan 'end'.

Lihat Grab.

 results = grab_all ( 'John likes apples. John likes oranges.' ,
                   start = 'likes ' ,
                   end = '.' )

list ( results )
>> [ 'apples' , 'oranges' ]

grab_until

Mengembalikan semuanya sebelum string 'akhir'.

Lihat Grab.

 grab_until ( 'John likes apples.' ,
           end = ' likes' )

>> 'John' 

Grab_after

Mengembalikan semuanya setelah string 'mulai'.

Lihat Grab.

 grab_after ( 'John likes apples.' ,
           start = 'likes ' )

>> 'apples.'

varian menyuntikkan

inject_until

Menyisipkan substring, mengganti semuanya sebelum string 'end'.

Lihat suntikan.

 inject_until ( 'John likes apples.' ,
             'Sarah' ,
             end = ' likes' )

>> 'Sarah likes apples.' 

inject_after

Menyisipkan substring, mengganti semuanya setelah string 'start'.

Lihat suntikan.

 inject_after ( 'Sarah likes apples.' ,
             'oranges.' ,
             start = 'likes ' )

>> 'Sarah likes oranges.'