Crate maram 

maram - A modern, high-performance alternative to the Unix tree command

This crate provides a fast and feature-rich directory tree visualization tool with advanced features like per-nested-path limits, inline file sizes and line counts, filtering, sorting, search, and beautiful size distribution visualizations.

Features

• Fast filesystem traversal: Custom iterative walker with parallelism
• Rich filtering: Regex patterns, size ranges, time-based filters
• Beautiful output: ASCII/Unicode tree with colors and inline details
• Size distribution: Visual charts showing disk usage by type/extension
• Line counting: Fast parallel line counting for text files
• Configuration: Support for .maram.toml config files
• Cross-platform: Works on Linux, macOS, and Windows

Re-exports

pub use cli::Args;

pub use config::Config;

pub use error::Error;

pub use error::Result;

pub use filters::FilterOptions;

pub use filters::SortBy;

pub use formatter::DistributionFormat;

pub use formatter::DistributionType;

pub use formatter::FormatOptions;

pub use formatter::OutputFormat;

pub use stats::FileStats;

pub use stats::TreeStats;

pub use walker::TreeEntry;

pub use walker::Walker;

Modules

cli

Command-line interface argument parsing

config

Configuration file handling

error

Error types for maram

filters

Filtering, sorting, and search functionality

formatter

Output formatting and visualization

stats

File statistics and line counting

walker

Unified high-performance filesystem walker

Structs

MaramOptions

High-level options for using maram as a library

Functions

collect

Collect the structured entries without rendering

generate

Generate formatted output as a String for a given path and options

generate_to_writer

Generate formatted output to a writer for a given path and options

render

Render previously collected entries as a String using the given options

render_to_writer

Render previously collected entries to a writer using the given options

run_tree

Main entry point for the maram tree visualization

run_tree_output

Produce CLI output as a String (no stdout side-effects)