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rust-cli

10 indexed repositories · View on GitHub

config-rs
⚙️ Layered configuration system for Rust applications (with strong support for 12-factor applications).

Rust · 3210 stars
human-panic
Panic messages for humans.

Rust · 1852 stars
env_logger
A logging implementation for `log` which is configured via an environment variable.

Rust · 1063 stars
book
Documentation on how to use the Rust Programming Language to develop commandline applications

Rust · 1050 stars
rexpect
Interact with unix processes/bash the same way as pexpect or Don libes expect does

Rust · 391 stars
anstyle
ANSI text styling

HTML · 171 stars
termtree
Visualize tree-like data on the command-line

Rust · 120 stars
roff-rs
ROFF (man page format) generation library

Rust · 75 stars
argfile
Load additional CLI args from file

Rust · 36 stars
proc-exit
Exit codes for process termination

Rust · 29 stars

Beginner friendly Everything

Open All

Update to focused 0.100 windows crates to follow Microsoft guidance Open

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

rust-cli/anstyle#360 · 2 comments · Opened Sep 17, 2026
Sanitization requires color, which parses every record Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rust-cli/env_logger#419 · 2 comments · Opened Sep 9, 2026
No option to trim whitespace from env values Open

A-env C-enhancement S-triage

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-cli/config-rs#768 · Opened Aug 11, 2026
`StripStr` doesn't appear to maintain state across calls to `strip_next`. Open

A-stream

Difficulty 3/5 1-2 days Newbie friendliness 58/100

rust-cli/anstyle#339 · 1 comment · Opened Jul 8, 2026
Strict output expectations Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-cli/rexpect#176 · Opened Jul 4, 2026
NO_COLOR suppresses non-color attributes, not just color Open

A-stream C-bug S-triage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rust-cli/anstyle#337 · 6 comments · Opened Jul 1, 2026
Unnecessary unsafe in anstyle-parse's osc_dispatch? Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rust-cli/anstyle#300 · 4 comments · 1 reaction · Opened Mar 13, 2026
Support stripping of dangerous ANSI codes Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/anstyle#298 · 2 comments · 2 reactions · Opened Mar 12, 2026
Switch from `serde` + `toml` to `toml_write` Open

breaking-change enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-cli/human-panic#194 · Opened Dec 26, 2025
Should CI environments infer `ColorChoice::Always`? Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

rust-cli/anstyle#291 · 2 reactions · Opened Dec 17, 2025
Indeterministic errors when deserializing adjacently tagged enums storing integers based on string values Open

A-env C-bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/config-rs#720 · 8 comments · Opened Nov 26, 2025
[ feature request ] Support RCL and KCL Open

A-format C-enhancement S-blocked

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/config-rs#719 · 2 comments · Opened Nov 26, 2025
Generate user-facing documentation for a config structure Open

C-enhancement S-waiting-on-design

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-cli/config-rs#711 · 2 comments · 1 reaction · Opened Oct 31, 2025
Deserializing into a `config::Value` loses `origin` Open

C-enhancement S-waiting-on-design

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-cli/config-rs#698 · 1 comment · Opened Sep 26, 2025
How to change colors without reimplementing formatting? Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rust-cli/env_logger#379 · 5 comments · Opened Sep 18, 2025
Optional dependencies are exposed as features Open

A-format C-bug M-breaking-change

Difficulty 5/5 Over a week Newbie friendliness 20/100

rust-cli/config-rs#676 · 1 reaction · Opened Aug 12, 2025
Can it support eon？ Open

A-format C-enhancement S-waiting-on-decision

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/config-rs#675 · 8 comments · Opened Aug 7, 2025
fromfile parser does not support escaping prefix character Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-cli/argfile#105 · 1 comment · Opened Jul 23, 2025
Can ENV not be forced to lowercase? Or Case could add a support for converting to AA_BB instead of AA BB Open

A-env

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-cli/config-rs#672 · Opened Jul 22, 2025
Support for reading .env files Open

A-source C-enhancement E-help-wanted

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-cli/config-rs#668 · 10 comments · 2 reactions · Opened Jun 28, 2025
Broken Discord link Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

rust-cli/book#275 · Opened May 16, 2025
Changing the target of logging Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/env_logger#369 · Opened May 12, 2025
suggestion: Make directives public in env_filter Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/env_logger#367 · 1 comment · Opened May 7, 2025
refactor the crate to separate the provided configurable formater and the optional custom formatter Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-cli/env_logger#365 · 10 comments · Opened May 5, 2025
Logging levels to different outputs Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/env_logger#364 · 11 comments · 2 reactions · Opened May 2, 2025
How to write a configuration file for `.env` with the above structure `NotiferConfig`? Open

Difficulty 3/5 1-2 days Newbie friendliness 28/100

rust-cli/config-rs#658 · 3 comments · Opened Apr 22, 2025
Migration from `yaml-rust2` to `saphyr`? Open

A-format

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rust-cli/config-rs#654 · 4 comments · 3 reactions · Opened Apr 5, 2025
"with_list_parse_key" environment parser does not support vector field Open

A-env C-enhancement S-waiting-on-design

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/config-rs#648 · 4 comments · Opened Mar 7, 2025
Sleeps between timeout checks should be relative to the size of the timeout Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/rexpect#144 · Opened Feb 19, 2025
Disabling bracketed paste mode Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-cli/rexpect#143 · 8 comments · Opened Feb 18, 2025
Configurable sleeps Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-cli/rexpect#142 · 6 comments · Opened Feb 18, 2025
Custom path to save a panic report Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/human-panic#167 · 2 comments · Opened Jan 28, 2025
utf8parse is unmaintained Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/anstyle#240 · 1 comment · 1 reaction · Opened Jan 19, 2025
Overriding enum values doesn't work Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/config-rs#636 · Opened Jan 14, 2025
Systemd log format activable via env var Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-cli/env_logger#349 · 17 comments · Opened Jan 10, 2025
Env support deserialize for map Open

A-env S-waiting-on-design

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/config-rs#631 · Opened Jan 6, 2025
How to merge sources with existing default values? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/config-rs#628 · 4 comments · 6 reactions · Opened Dec 27, 2024
No option to exclude keys from case conversion Open

A-env C-enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-cli/config-rs#625 · 1 comment · Opened Dec 23, 2024
Re-evaluate default features Open

A-format C-enhancement M-breaking-change

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/config-rs#621 · 2 comments · 4 reactions · Opened Dec 19, 2024
could not run `quit` on child process despite calling `quit` Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

rust-cli/rexpect#135 · Opened Nov 28, 2024
ANSI color is not retained across multiple `print(ln)!`'s in Windows legacy console Open

A-stream C-bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-cli/anstyle#230 · 1 comment · Opened Nov 22, 2024
If I add multiple sources, but one of them fails. Does the whole parse fail? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-cli/config-rs#604 · 1 comment · Opened Nov 7, 2024
Dependency Dashboard Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

rust-cli/rexpect#132 · Opened Nov 5, 2024
Documentation on hierarchical env is ambiguous and could better illustrate conventions/edge cases Open

A-source C-enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/config-rs#596 · 5 comments · 5 reactions · Opened Oct 30, 2024
Q: Is it possible to use this crate in an async env like glommio? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rust-cli/env_logger#339 · 1 comment · Opened Oct 25, 2024
Integrate examples into documentation Open

C-enhancement E-help-wanted

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-cli/config-rs#593 · 1 comment · 1 reaction · Opened Oct 23, 2024
Docs don't make it obvious how the pieces connect together Open

C-bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-cli/config-rs#591 · 2 comments · 1 reaction · Opened Oct 23, 2024
`ValueKind` is a `Value`, not a `Kind` Open

C-bug M-breaking-change

Difficulty 3/5 1-2 days Newbie friendliness 25/100

rust-cli/config-rs#590 · 4 comments · 1 reaction · Opened Oct 23, 2024
`Map` alias exposes the underlying type, potentially breaking people on feature addition Open

C-bug M-breaking-change

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-cli/config-rs#589 · Opened Oct 23, 2024
Dependency Dashboard Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

rust-cli/config-rs#587 · Opened Oct 23, 2024

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