minils

Overview

list directory contents Inspired by ls command G F options with macOS 12.4 zsh

Notice

This is training project. So do not respect command options and multibyte characters for simple logic.

Architecture

• Deno
• TypeScript
• Docker
• Docker Compose
• Makefile

Implementation

• Get file and directory names from directory entries
• Not output dot files
• Enter directory path as first argument of command
• If there is no input in the first argument of the command, enter the current directory
• If not exist file or directory, print error message to file descriptor 2
• Output file name color in default color
• Output directory names in blue
• Output "/" at the end of the directory name (default color)
• Calculate the maximum number of characters in a file name with two spaces added or a directory name with a trailing "/" with a space added(Hereinafter, this number of strings is referred to as <maximum name size>)
• Output spaces at the end of each listing element, the <maximum name size> minus the number of characters in the file name or directory name with a "/" at the end
• Calculate the maximum number of columns using the terminal window size and the <maximum name size>
• Calculate the maximum number of lines using files excluding dot files, the number of directories and the maximum number of columns.
• Sort Alphabetically
• Print columns to maximum number of rows
• If the maximum number of rows in a column is exceeded, output to the next column

License Copyright (c) 2022 Iovesophy. This software is released under the MIT License, see LICENSE. https://opensource.org/licenses/mit-license.php