Registry / utility / numeric-literals

numeric-literals

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library0.2.0rscratesunverified

Easily cope with numeric literals in generic Rust code by providing traits and macros.

# Cargo.toml [dependencies] numeric_literals = "0.2.0"
INSTALL
IMPORT
SIG · NUMERIC-LITERALS
N
numeric-literals
utilityrustv0.2.0
harness data pending
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Code
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Verified import paths — ran on the pinned version, not inferred.

replace_float_literals
use numeric_literals::replace_float_literals;

Replace float literals in generic functions with conversions from f64.

use numeric_literals::replace_float_literals; #[replace_float_literals(T::from_f64(1.0).unwrap())] fn foo<T: num_traits::Float>() -> T { 3.14 + 2.0 } fn main() { let result: f64 = foo(); println!("Result: {}", result); }
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Version history
0.2.0latest on crates.io
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node
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Resources
numeric-literals — cargo add numeric-literals · libregistry