rich_rust 0.2.2

A Rust port of Python's Rich library for beautiful terminal output
Documentation 
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[package]
name = "rich_rust"
version = "0.2.2"
edition = "2024"
description = "A Rust port of Python's Rich library for beautiful terminal output"
authors = ["Jeffrey Emanuel"]
license = "MIT"
repository = "https://github.com/Dicklesworthstone/rich_rust"
homepage = "https://github.com/Dicklesworthstone/rich_rust"
documentation = "https://docs.rs/rich_rust"
readme = "README.md"
keywords = ["terminal", "cli", "rich", "ansi", "formatting"]
categories = ["command-line-interface", "text-processing"]

[dependencies]
# Text attributes as efficient bitflags
bitflags = "2.11"

# Regular expressions for markup parsing
regex = "1.12"

# Advanced regex features (look-around) for Rich parity highlighters
fancy-regex = "0.17.0"

# Terminal detection and raw terminal manipulation
crossterm = "0.29"

# Unicode character cell width calculation (>=0.2.0 for ratatui compatibility)
unicode-width = ">=0.2.0, <0.3"

# LRU cache for color parsing and style computation
lru = "0.16"

# Stack-allocated small vectors for performance
smallvec = "1.13"

# Cross-platform OS pipes (used for Live stdout/stderr redirection)
os_pipe = "1.2.3"

# Cross-platform stdin/stdout/stderr override guards (used by Live redirection)
stdio-override = "0.2.0"

# Logging integration (std feature required for set_boxed_logger)
log = { version = "0.4", features = ["std"] }

# Time formatting for logging.
# Upper bound: time 0.3.48's modifier! macro emits `impl From<$name> for
# <$name as ModifierValue>::Type` (associated-type projection in the impl
# header), which makes rustc's coherence check reject this crate's blanket
# `impl<T: Into<...>> From<T>` impls (E0119) — rich_rust cannot compile
# against 0.3.48. See time-rs/time#783/#785 (fix PRs #784/#786). Relax the
# bound once a fixed time release ships.
time = { version = ">=0.3.47, <0.3.48", features = ["local-offset", "formatting"] }

# Optional tracing integration
tracing = { version = "0.1", optional = true }
tracing-subscriber = { version = "0.3", optional = true, features = ["fmt"] }

# Exact fraction arithmetic for ratio distribution
num-rational = "0.4.2"

# Lazy static initialization
once_cell = "1.21"

# Syntax highlighting (Phase 3)
syntect = { version = "5.3", optional = true }

# Markdown rendering (Phase 3)
pulldown-cmark = { version = "0.13", optional = true }

# JSON rendering (Phase 4)
serde_json = { version = "1.0", optional = true }
serde = { version = "1.0", features = ["derive"], optional = true }

# Backtrace capture for automatic traceback rendering
backtrace = { version = "0.3", optional = true }

[dev-dependencies]
criterion = "0.8"
serde_json = "1.0"

# Property-based testing
proptest = "1.10"

# Snapshot testing for visual regression detection
insta = { version = "1.46", features = ["glob", "filters"] }

# Test serialization for env var tests
serial_test = "3.2"

# Test logging infrastructure
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt", "json"] }
tracing-test = "0.2.6"
test-log = { version = "0.2", features = ["trace"] }

[features]
default = []
conformance_test = ["full"]
syntax = ["syntect"]
markdown = ["pulldown-cmark"]
json = ["serde_json", "serde"]
tracing = ["dep:tracing", "dep:tracing-subscriber"]
backtrace = ["dep:backtrace"]
full = ["syntax", "markdown", "json", "backtrace"]
showcase = ["full", "tracing"]

[profile.release]
opt-level = "z"
lto = true
codegen-units = 1
panic = "abort"
strip = true

[[example]]
name = "basic"
path = "examples/basic.rs"

[[bench]]
name = "render_bench"
harness = false