あなたの文字列が
_
splitコマンドのいずれかによって区切られているので
スプリット経由
が、これは言語ごとに異なり。
Javascriptがstr.split("_")
ようになり、文字列をトークン化のより多くの言語の例は、正規表現はあなたが追加することができます一致する正規表現を経由して厳密にこれを行うには
のマッチングを経てrosettacode.org
で見つけることができいくつかの文字列の検証は次の正規表現のようです。
^([0-9a-f]+)_(string[^_]+)_(string[^_]+)_(string[^_]+)_([0-9]+)_([0-9]+)_([^_]+)$
例
ライブデモ
https://regex101.com/r/yT4bR4/1
サンプルテキスト
10E4558AA0_String1_String2_String3_0_100_12mo
サンプル
[0][0] = 10E4558AA0_String1_String2_String3_0_100_12mo
[0][1] = 10E4558AA0
[0][2] = String1
[0][3] = String2
[0][4] = String3
[0][5] = 0
[0][6] = 100
[0][7] = 12mo
説明
NODE EXPLANATION
----------------------------------------------------------------------
^ the beginning of the string
----------------------------------------------------------------------
( group and capture to \1:
----------------------------------------------------------------------
[0-9a-f]+ any character of: '0' to '9', 'a' to 'f'
(1 or more times (matching the most
amount possible))
----------------------------------------------------------------------
) end of \1
----------------------------------------------------------------------
_ '_'
----------------------------------------------------------------------
( group and capture to \2:
----------------------------------------------------------------------
string 'string'
----------------------------------------------------------------------
[^_]+ any character except: '_' (1 or more
times (matching the most amount
possible))
----------------------------------------------------------------------
) end of \2
----------------------------------------------------------------------
_ '_'
----------------------------------------------------------------------
( group and capture to \3:
----------------------------------------------------------------------
string 'string'
----------------------------------------------------------------------
[^_]+ any character except: '_' (1 or more
times (matching the most amount
possible))
----------------------------------------------------------------------
) end of \3
----------------------------------------------------------------------
_ '_'
----------------------------------------------------------------------
( group and capture to \4:
----------------------------------------------------------------------
string 'string'
----------------------------------------------------------------------
[^_]+ any character except: '_' (1 or more
times (matching the most amount
possible))
----------------------------------------------------------------------
) end of \4
----------------------------------------------------------------------
_ '_'
----------------------------------------------------------------------
( group and capture to \5:
----------------------------------------------------------------------
[0-9]+ any character of: '0' to '9' (1 or more
times (matching the most amount
possible))
----------------------------------------------------------------------
) end of \5
----------------------------------------------------------------------
_ '_'
----------------------------------------------------------------------
( group and capture to \6:
----------------------------------------------------------------------
[0-9]+ any character of: '0' to '9' (1 or more
times (matching the most amount
possible))
----------------------------------------------------------------------
) end of \6
----------------------------------------------------------------------
_ '_'
----------------------------------------------------------------------
( group and capture to \7:
----------------------------------------------------------------------
[^_]+ any character except: '_' (1 or more
times (matching the most amount
possible))
----------------------------------------------------------------------
) end of \7
----------------------------------------------------------------------
$ before an optional \n, and the end of the
string
----------------------------------------------------------------------
はいあなたは正規表現が動作するcorrect..aですが、あなたは何を試してみましたが?マッチ – rock321987
引き出したいと言われるものはすべて、無関係です。 'string [12] | 0 | 100'と同じです – sln
正規表現のフレーバー/プログラミング言語を詳しく説明してください。 – Jan