laren

laren

Command line tool for renaming files with custom function expression

Install

NPM

• Install: npm install --global laren
• Executable: laren

Usage

laren <pattern> [function] <options>

[pattern]

This is a glob pattern.

[function]

The function parameter take 2 argument, filename and the index. You can write any function that you want. In the current version, the function is an optional argument. If any function provided by args, that will be used in files. If you don't give the function you have to type in terminal with an :exit (see example below).

Options

-t --test

Run script in test mode. No modify the files but print out the matches and names. If you run the command without this switch, the files will be renamed.

Usage example

laren -t ./**/* "(f, i) => 'file' + i"
./filea ==> file0
./fileb ==> file1
./filec ==> file2
Tests done!

laren -t ./**/*
(f,i) => 'file' + i;
:exit
./filea ==> file0
./fileb ==> file1
./filec ==> file2
Tests done!

History

Discover the release history by heading on over to the releases page.

Backers

Maintainers

These amazing people are maintaining this project:

• Metál Ádám — view contributions

Sponsors

No sponsors yet! Will you be the first?

Contributors

These amazing people have contributed code to this project:

• Metál Ádám — view contributions
• László Magyar — view contributions

License

Unless stated otherwise all works are:

• Copyright © Metál Ádám

and licensed under:

• MIT License