Lib.rs

bytesize

human-readable bytes representations

prettyplease

A minimal syn syntax tree pretty-printer

humansize

A configurable crate to easily represent sizes in a human-readable format

ryu-js

Fast floating point to string conversion, ECMAScript compliant

dtoa

Fast floating point primitive to string conversion

strfmt

formatting dynamic strings

faster-hex

Fast hex encoding

const-hex

Fast byte array to hex string conversion

shlex

Split a string into shell words, like Python's shlex

itoa

Fast integer primitive to string conversion

size

expressing, formatting, and interacting with file sizes

hex-literal

Macro for converting hexadecimal string to a byte array at compile time

ryu

Fast floating point to string conversion

ubyte

complete, const-everything, saturating, human-friendly, no_std library for byte units

human_bytes

convert bytes into human-readable values

readable

Human readable strings

color-backtrace

Colorful panic backtraces

custom_debug

Derive Debug with a custom format per field

base-x

Encode/decode any base

numtoa

Convert numbers into stack-allocated byte arrays

si-scale

Format values using the appropriate SI scale: seconds(1.3e-5) -> 13 µs

measurements

Handle metric, imperial, and other measurements with ease! Types: Length, Temperature, Weight, Volume, Pressure

human_format

Rust Port of human-format from node, formatting numbers for us, while the machines are still at bay

dprint-plugin-typescript

TypeScript and JavaScript code formatter

slash-formatter

functions to deal with slashes and backslashes in strings

dactyl

A small library to quickly stringify integers with basic formatting

human-repr

Generate beautiful human representations of bytes, durations, and even throughputs!

dtoa-short

Serialize float number and truncate to certain precision

dyn-fmt

dynamic string format

unit-conversions

Various units of measurement conversions

thousands

Adds digit separators to numbers, configurably

phonenumber

parsing, formatting and validating international phone numbers

ih-muse-cli

Muse Command Line Interface

shelve

command-line tool to pretty print CSV files grouped by a column

card-validate

Rust card validate detects and validates credit card numbers

nominals

formatting nominal indicators in various systems (e.g., roman numerals)

dims

Unit-Aware Types Library

num2words

Convert numbers like 42 to forty-two

twemoji-assets

A sophisticated crate that provides the assets from Twemoji

vesper-lang

Vesper: declarative human-readable structural language

shortscale

Convert numbers into English words using the short scale

debug3

Space Efficient Pretty Printer

hex_str

that helps handle hexadecimal strings

nstree

construct branched 'namespace strings' for nested subcomponents, often for logging

itoap

Even faster functions for printing integers with decimal format

edi-format

EDIFACT Formatter

hbs-cli

CLI for generating text from handlebars templates, by feeding them with data from file YAML/JSON

humanize-bytes

Format byte sizes in human readable form

rust-format

source code formatting crate with a unified interface for string, file, and TokenStream input

cache_diff

Generate clean, human readable diffs between two cache structs

format_num_pattern

format numbers according to a pattern string; localized

smooth

human-readable presentation of numbers

format_serde_error

Serde error messages for humans

tracing-glog

a glog-inspired formatter for tracing-subscriber

pretty_yaml

Semi-tolerant and configurable YAML formatter

lcax

open, machine and human-readable data format for exchanging LCA results

format_xml

Fast, minimal, feature-rich, xml-like formatting syntax for Rust!

nextver

parsing and incrementing arbitrarily-formatted versions

turtlefmt

Auto-formatter for RDF Turtle

vcard

A pure Rust implementation of vCard based on RFC 6350

enquote

Quotes and unquotes strings

sf-afmt

An Salesforce Apex lang formatter

nu-pretty-hex

Pretty hex dump of bytes slice in the common style

radix_fmt

Format a number in an arbitrary radix

tabular

Plain text tables, aligned automatically

scaler

A convenient formatter to scale, round, and display numbers

mago-formatter

Reformats PHP source code according to configurable style rules, ensuring consistent code style across a project or organization

baid58

Easy-to-check Base58 encoding for identities

unique_id

Traits and implementations for unique ID generators

fmtt

A diff-friendly text formatter that breaks lines on sensible punctuations and words to fit a line width

trivial_log

No-bloat leak free implementation for log

tidier

Format HTML, XHTML and XML documents

codize

language-agnostic library that pretty-prints code for your code-generation tool

ferrisume-cli

A JSON resume CLI tool

uniquote

Quote strings for clear display in output

englishid

English formatting for unsigned integer IDs

french-numbers

Represent numbers in French language

rsfmt

source code formatter

twoten

human readable digest tool

tan-formatting

Formatting infrastructure for the Tan Language

human-time-cli

A command-line tool for converting time durations to human-readable formats, built using the human-time crate

inform

indentation formatter

rschess

chess library with the aim to be as feature-rich as possible

number2name

convert an index to a name that is as short as possible

hd

Hex Display: A modern xxd alternative

chinese-format

Convert data types to Chinese, with Rust

rs-abbreviation-number

abbreviate numbers using metric prefix

pretty-type-name

a shorter version of std::any::type_name

fmtastic

Format numbers using the unicode characters via the Display trait

simple_chess

chess game implimentation

pretty_regex

🧶 Elegant and readable way of writing regular expressions

printable

std::fmt::Display wrapper for iterators and tuples

foliot

time tracking tool to keep track of your working or studying time

dioxus-autofmt

Autofomatter for Dioxus RSX

strung

Easy access of struct fields in strings using different/custom pre/postfix: "Hello, {field}"

ctoml

A command-line tool to manipulate TOML files

pretty-motd

& Pretty MOTD wrotten in rust

hexlit

A zero-allocation no_std-compatible zero-cost way to convert hex-strings to byte-arrays at compile time

convers

Cool convert library that converts almost everything(not yet).Units,Languages,Calculations,etc

agb-debug

CLI utility to convert agb stack trace dumps into human readable stack traces

dmntk-model-evaluator

DMNTK | DMN model evaluator

humanize-duration

Convert time Duration to human readable format

polymers

Modeling Library

sde

read Eve Online's SDE data from sqlite database

jsonformat

Formats JSON extremely fast

nu_plugin_units

A Nushell plugin for easily converting between common units

templrfmt

Formatter for the templr templates library

cool-id-generator

generates the best ids, which are fun to read and fun to eat

unfmt

A compile-time pattern matching library that reverses the interpolation process of format!

compile-fmt

Compile-time formatting and derived functionality (e.g., panics / assertions)

human-size

Sizes for humans

frequency-unit

interacting with units of frequency

dprint-plugin-jupyter

Formats code blocks in Jupyter notebooks

supply-chain-trust-example-crate-000026

Fast floating point to string conversion

iso-rs

query ISO data, which includes countries, currencies, etc

human-format-next

Formatting numbers for us, while the machines are still at bay

aformat

A no-std and no-alloc version of format! using ToArrayString

pretty_rdf

RDF/XML Pretty Formatting

format_num

Format numbers into various representations of strings based on a format specifier mini-language

frostwalker

A TOML-like configuration language parser with zero dependencies outside of std

snurr

Read BPMN 2.0 files and run the process flow

numerals

numeric systems, both ancient and modern

kitty_table

Very small and barebones library for printing tables of data

hedu

Hex dumping tool written in Rust

num2ordinal

converting integers to ordinal representations, including support for alphabetic and Roman numeral formats

human-number

format numbers in a pretty way

oma-inquire

inquire is a library for building interactive prompts on terminals

crud-tidy-viewer

CLI generator for your API. Array pretty printer

kib

runtime-format

formatting dynamic strings

lcax_convert

LCAx is an open, machine and human-readable data format for exchanging LCA results

enum_ids

Generate a companion ID enum and an associated getter method for the annotated enum

folktime

Tiny library for approximate formatting of time values in a human-friendly way

error_reporter

print errors

bt_yaml_utils

Basic YAML reader operations

sanitizer

A collection of methods and macros to sanitize struct fields

oro-pretty-json

pretty printing JSON while preserving the order of keys and the original indentation and line endings from a JSON source

pretty-printer

A macro to simplify pretty-printing complex structures in Rust

ordinal-trait

Format numbers as ordinals efficiently

fixed2float

Fixed point to floating point conversion utility

upid

Universally Unique Prefixed Lexicographically Sortable Identifier

angulus

Unit agnostic angle

url-prefix

creating URL prefix strings

xvii

parsing or printing Roman numerals

lib_aoc

trait-based framework for the annual Advent of Code programming challenge

leptosfmt-pretty-printer

leptosfmt's pretty printer based on the prettyplease crate

glit

pretty-printing git stats

timestamp-rust-cli

CLI to convert timestamps to human readable format

rust-sc2

StarCraft II API

pretty-bytes-rust

that takes a number that represent a byte and returns a string that is prettier to read for a human

pretty-bytes

Convert bytes to a human readable string

fs_metadata

A wrapper around Rust API for getting file metadata

traianus

Converts Roman numerals to Arabic numerals and vice versa

bt_string_utils

Basic string operations

human-hash

Generate human readable hash digests

custom_codes

uniform response and error codes backed by enums

dprint-development

Helper functions for testing dprint plugins

fprice2

3자리 마다 콤마 찍어주는 api

indent-display

Indented display formatter

signifix

Number Formatter of Fixed Significance with Metric or Binary Prefix

pretty-printing

pretty print implementation

bt_time_utils

Basic time formatting utility

c2rust-ast-exporter

Clang AST extraction API for use in the C2Rust project

pretty_dtoa

Configurable floating point number to string conversions, with many options for controlling various aspects of displaying floats

qml_formatter

QML formatter

inter-unit

Convert american and other units to International System

mago-reporting

Structured error and diagnostic reporting utilities

gpoint

Wrapper for using libc’s printf("%g") format for your floating point output

comfy-color-backtrace

Comfy fork of Colorful panic backtraces

kras

Detect, highlight and pretty print almost any structured data inside plain text

pretty-print

pretty print tree

cooklang-to-cooklang

Format cooklang back to cooklang

billboard

Display informational boxes in the terminal

table_formatter

text table formatter written in Rust

ruut

Make easy-to-type and easy-to-grab folder structures easy to read

msp

Fast and lightweight Minecraft Server protocol client implemented in Rust

supply-chain-trust-example-crate-000014

Fast integer primitive to string conversion

eb_nordpool

Extract elspot prices from nordpool

to-arraystring

A no-alloc ToString, for bool/integer/float types

crud-pretty-struct

Pretty display for struct

card_format

writing game cards in a human readable easy to edit format

magic_string

magic string

fin_data

Registry implementations for common financial categories

endinero

functions to format numbers as money designed for Spanish/European speaking locales

human_ids

Generate human-readable IDs

numeral

Written english form of a number

vp-avl

A combined Vantage-Point AVL tree, to make VP trees updateable

random_str

Generate random strings, chars, booleans, and integers

testvox

that turns test reports into human readable messages

gabi

Bytes struct that stores a number and displays it in human readable format

memdbg

A formatter for raw memory

romantic

Roman numeral toolkit

english-numbers

Convert integers to written English number format

dragonbox

Fast floating point to string conversion

nesty

Generate code with with human readable indentation

disasm-riscv

disasm riscv library

chinese-numerals

Convert numbers to Chinese numerals

tera-cli

Tera CLI for one-off template interpolation from context file / env vars

miden-formatting

Versatile pretty-printing and display formatting utilities used by Miden

goldilocks-json-fmt

portable, fast, pretty JSON formatter

num2en

For converting integer and decimal numbers into English cardinal or ordinal number words

extfmt

Extended formatting options for commmon types

septem

parsing and working with Roman numerals

command-unquoted

std::process::Command wrapper with a nicer Debug implementation

seaplane-oid

Seaplane Object IDs

formatify

specializing in dynamic runtime string formatting, ideal for applications requiring adaptable text representation

dprint-plugin-imporg

TypeScript and JavaScript import organizer

size_format

Allows for easier formatting of sizes

display_tree

automatic, and customizable tree pretty-printing

dmntk-feel-number

DMNTK | FEEL number

scfmt

formatting code with structured comments

human-time

human readable elapsed time string

kvlogger

human readable key-value logger

time-humanize

Display time in a human readable manner

filter-city

This program allows to search a city in ASCII all over the world in a json file

pretty-num

A lightweight library for compactly formatting integers

safe_format

safe_format! macro works similarly to the built-in format! macro but allows for named parameters and it safely ignores any extra parameters that are not used in format string

countriex

that provides information about countries around the world. It includes data on a wide range of topics, including population, location, and official languages. It includes data from…

pgn-traits

Traits for chess variations that can be annotated with Portable Game Notation

forma

An opinionated SQL formatter

join-string

Join the elements of iterators as a string, interspersing a separator between all elements

why3

Why3 AST and pretty printers

size_fmt

formats sizes in a human readable format

prettiest

Pretty-printer for JS values from wasm-bindgen

string_colorization

Abstracts colorizing strings through a struct to then mass-apply multiple colorizations within the same string, created on top of the colored crate

hexf

Hexadecimal float support for Rust

cashkit

that helps you work with Currency

chinese_currency

chinese uppercase currency

i2u

Common useful functions, that are Zero cost abstractions using generics, to easily convert numbers to binary, hex, octal, and convert any type that implements Debug into a String

chrono-humanize

Human-friendly time expressions - similar to Python arrow.humanize

precise

Full precision decimal representation of f64

smart-debug

Derive macro for Debug with easy manipulation of fields

digit

lib for converting digits backand forth

const_sizes

提供友好可读的常量大小

validators-options

options used with the validators-derive crate and the validators crate

keyphrase

generation for the EARTH Network

c2rust-ast-printer

Customized version of libsyntax rust pretty-printer

rafy

download YouTube content and retrieve metadata

x12pp

A CLI pretty-printer for X12 EDI files

hrtime

A thin library which converts seconds into either a colon-seperated time string and vice versa, or into the raw hour, minute, and second values

jiffy

Human-friendly time expressions

formato

Convert numbers to string with customizable format

pretty-table

printing pretty tables or writing them to a file!

encoder-ryu

Fast floating point to string conversion

pretty-print-nalgebra

a small macro-only crate providing ability to pretty-print a 2D nalgebra array

promformat

formatter for prometheus metrics

whoa-german-numbers

parse and interpret written german numbers

debug2

Space Efficient Pretty Printer

lash

Interactive shell for lambda expressions

cooklang-to-md

Format cooklang to markdown

epoch-calc

Small utility for dealing with conversions between human readable dates and Unix Timestamps

numsep

Adding thousands-seperators to numbers

mubo

A static url shortener generator

debugify

Derive macro for std::fmt::Debug focused on reducing boilerplate.Supports both format strings and formatter functions

jsonpp

Reads json either from stdin or a file and pretty prints it on stdout

fixit

Converts infix (human-readable) expression tokens into postfix (Reverse Polish Notation) order

fmt_ext

interface for extending external types with custom implementations of Debug and Display traits

tck_no

Turkish Citizenship ID Validator and Generator Library for Rust

sizef

#[no_std] crate to format sizes

human-readable-time

A data structure for managing a human readable time

typstyle-core

A pretty printer for typst

conda-leaves

CLI tool that allows to pretty print all dependencies within conda environment

russian_numbers

converting numbers into names in Russian language

leetspeak

random, non-random, and custom leetspeak translation functions

htime

Format durations in human-readable form

epoch_to_human

Convert Date from Epoch to Human readable and vice versa

canonicalize

values

uuid

generate and parse UUIDs

rsn-fmt

The rsn formatter

defy

Replacement for the yew::html! macro with more Rust-idiomatic, editor-friendly syntax

toolstr

formatting data into String's

ryu-ecmascript

Fast floating point to string conversion, suitable for ECMAScript NumberToString

tckn_utils

A collection of utilities for generating dummy TCKN values and validating against the tckn rules

moss-oxide

open-source software similarity metric, written in Rust

expression_format

format Rust expressions in a string, similar to f-string formatting in Python

byte-unit

interacting with units of bytes

str-cat

Efficiently concatenate strings without extra side-effects

layouts

Conveniently lay out and format your data structures, and decide how to render them separately

multiprint

A convenient string multiplication utility crate

envja

parsing / applying Jinja2-like syntax

nu_plugin_highlight

A nushell plugin for syntax highlighting

to-str

Efficient interface to convert value to it's textual representation

petname

Generate human readable random names. Usable as a library and from the command-line.

eternity-rs

Human and bot readable durations

catr

A fully functional clone of the GNU concat tool built completely in Rust

shorten-url

omit parts of a url for friendlier display

trim-margin

help with layouting multi-line strings by detecting their margin

chip8-rom-to-opcode

disassemble chip8 binary files

json_pretty

Json prettifier for Rust language

roman-literals

Write integer literals using Roman numerals

millisecond

Format milliseconds into a human-readable and relative timestamp formats. This package has no-std dependency.

si_format

format numbers using metric prefixes

human-ids-bin

Generate human-readable IDs

crc32mnemo

Tool providing mnemonic representation for a CRC32 sum over given data

notugly

generic pretty-printing library

jsonice

Streaming JSON pretty printer

metriken-core

A fast and lightweight metrics library

lcax_calculation

LCAx is an open, machine and human-readable data format for exchanging LCA results

value_unit

every unit imaginable. Also contains a handy macro

fprice

3자리 마다 콤마 찍어주는 api / https://github.com/YoungHaKim7/fprice

cooklang-to-human

Format cooklang in a human friendly way

rhai-chrono

Rhai package for using chrono DateTime

kalavor

K--A flavored contents

metric

zero-cost dimensional analysis for safe, unit-aware numeric computations in Rust

mandu

A static site generator to create a simple blog from Markdown files

cashmoney

safe monetary calculations

timeago-cli

A dead-simple CLI tool to convert RFC2822 to short humanized strings

writeable

A more efficient alternative to fmt::Display

number_to_words

Converts number to words

tentacli-formatters

Formatters for output

yt_info

download YouTube content and retrieve metadata

unicode-prettytable

Table formatting library using Unicode Box-drawing characters

anzahlmenschen

A number formatting crate that only depends on std

hyxos_numerals

working with the hyxos numerals

display_buffer

A helper library to make implementing core::fmt::Display easier

fahtsex

Extremely useless but fast SIMD functions for dealing with hex

pretty_balanced

displaying code in human-readable format

very_primitive_tables

Primitive pretty-printing functionality for tables. This is mainly meant as a way for me to learn how to publish code. There are surely other options.

rspark

Sparklines for Rust

pfmt

A data formatting library

migformatting

string formatter

fancy-duration

Fancy text representations for durations

pretty-trait

trait-based pretty-printing

currency

written in Rust for representing international currencies

roman-numerals

Converts numbers to roman numerals and vice versa

logged_fu_skater

Human readable string obfuscation library

grep-printer

grep crate's Sink trait that provides standard printing of search results, similar to grep itself

align_text

Aligns lines in a block of text within a number of columns

rust_book_tutorial_rpn_calc

RPN(Reverse Polish Notation) lib

trait-bound-pretty

Pretty-print Rust trait bound errors and type names

hledger-fmt

An opinionated hledger's journal files formatter

wz-fmt

Types for generating wz's output

random_choice

Chooses samples randomly by their weights/probabilities

teon

Teo object notation

humanbyte

A procedural macro for deriving human readable byte functions

naturalize

Convert a string to a convenient view for natural sorting

cspretty

Content Security Policy pretty printer and syntax highlighter

dinero-exchange-cli

A proof of concept CLI that uses Dinero

git_recent

git recent branch picker with human readable timestamps

descape

Adds a single extension trait for &str to unescape any backslashes

crabchess

Chess API

futures-utils-wasm

futures Send bounds

subst

shell-like variable substitution

compact-debug

Monkey-patches Rust's fmt system to make pretty-printing more compact

mc-server-pinger

Command line utility for pinging Minecraft servers via Server List Ping protocol

twyg

A tiny logging setup for Rust applications

nu_plugin_skim

An sk command that can handle Nushell’s structured data

rs-humanize

Format data types into human readable strings

pretty_toa

Fast convert (using itoa/dtoa) numbers to strings with thousands separators

colog

The colog library is a simple formatter backend for the standard rust logging system (in the log crate)

rightpad-str

Obviously the second best crate (after leftpad-str) for the Rust programming language. The crate serves the only goal of implementing rightpad function.

terminator

Formatter for pretty panics and errors

byte_prefix

Human Readable file size formatting

inquire

building interactive prompts on terminals

ean

that can convert Western Arabic Numerals to Eastern Arabic Numerals

numatim

Returns a given number in words