BunkatsuKun

容量の大きい .txt や .csv を高速に分割してくれます！（私調べですが、600MBのファイルを5秒で分割してくれます）
BunkatsuKun can split huge size .txt or .csv files as high speed!! (I measured. As a result, it could split about 600MB file at 5 seconds.)

DEMO

まずは 分割したい行数を決めます。settings.ini 内の lineLimit を変更ください。

First, determine the number of rows to be split by editing lineLimit on settings.ini.

CLI（例:Windowsならcmd.exe）上で下記を実行。
Please execute on CLI as follows.

node index.js sample.txt

フォルダに分割されたファイルが生成されます。
Split files are output as follows directory.

Bunkatsu-sample.txt
    └─sample-1.txt
    └─sample-2.txt
    └─sample-3.txt
        .
        .
        .

Requirement

OS: Windows 10
Environment: Node.js since v12.10.0
Module:
since v4.2.4 graceful-fs
since v2.1.1 properties-reader
since v3.3.3 winston
since v4.5.0 winston-daily-rotate-file

Author

@autor: KeitoDama
@e-mail: [email protected]

License

"BunkatsuKun" is under MIT license.