[package]
authors = ["Alex Huszagh <ahuszagh@gmail.com>"]
autobenches = false
categories = ["value-formatting", "encoding", "no-std"]
description = "Shared utilities for lexical creates."
edition = "2018"
keywords = ["no_std"]
license = "MIT/Apache-2.0"
name = "lexical-util"
readme = "README.md"
repository = "https://github.com/Alexhuszagh/rust-lexical"
version = "1.0.3"
exclude = [
    "assets/*",
    "docs/*",
    "etc/*",
    "cargo-timing*.html"
]

[dependencies]
static_assertions = "1"

[dev-dependencies]
# FIXME: Replace back to "1.0.4" once the PR is merged.
#  There's an issue in quickcheck due to an infinitely repeating shrinker.
#  Issue:   https://github.com/BurntSushi/quickcheck/issues/295
#  Fix:     https://github.com/BurntSushi/quickcheck/pull/296
quickcheck = { git = "https://github.com/neithernut/quickcheck/", branch = "i32min-shrink-bound" }
proptest = ">=1.5.0"

# FEATURES
# --------
# In order to improve compile times, we have separate support
# for each numeric conversion. Since these features are additive,
# if more features are added, separate crates can add support
# for more features without requiring re-compilation of lexical.

[features]
default = ["std"]
# Use the standard library.
std = []
# Add support for numerical conversions with power-of-two strings.
power-of-two = []
# Add support for numerical conversions with non-decimal strings.
radix = ["power-of-two"]
# Add support for parsing custom numerical formats.
format = []
# Add support for writing integers.
write-integers = ["write", "integers"]
# Add support for writing floats.
write-floats = ["write", "floats"]
# Add support for parsing integers.
parse-integers = ["parse", "integers"]
# Add support for parsing floats.
parse-floats = ["parse", "floats"]
# Reduce code size at the cost of performance.
compact = []
# Add support for the `f16` and `b16` half-point floating point numbers.
f16 = ["parse-floats", "write-floats"]

# Internal only features.
# Enable the lint checks.
lint = []
# Add support for writing numbers.
write = []
# Add support for parsing numbers.
parse = []
# Add support for conversions to or from integers.
integers = []
# Add support for conversions to or from floats.
floats = []

# UNSUPPORTED
# -----------
# Currently unsupported features.
# Enable support for 128-bit floats. Unsupported and unlikely to ever be.
#   https://github.com/Alexhuszagh/rust-lexical/issues/46
# Enable support for 16-bit floats.
# Enable support for 128-bit floats.
f128 = ["parse-floats", "write-floats"]

[package.metadata.docs.rs]
features = ["radix", "format", "write-integers", "write-floats", "parse-integers", "parse-floats"]