fe21c725e8
bigint: Create the parsing error better for nested `+` If a `+` is encountered in the middle of parsing a BigUint, this should generate an `ParseIntError::InvalidDigit`. Since we can't create that directly, we get it by trying to parse a `u64` from this point, but of course `+` is a perfectly valid prefix to a `u64`. Now we include the previous character in the string passed to `u64`, so it has proper parsing context to understand what's in error. Fixes #268. |
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|---|---|---|
| benches | ||
| bigint | ||
| ci | ||
| complex | ||
| derive | ||
| doc | ||
| integer | ||
| iter | ||
| macros | ||
| rational | ||
| src | ||
| traits | ||
| .gitignore | ||
| .travis.yml | ||
| Cargo.toml | ||
| LICENSE-APACHE | ||
| LICENSE-MIT | ||
| README.md | ||
README.md
num
A collection of numeric types and traits for Rust.
This includes new types for big integers, rationals, and complex numbers, new traits for generic programming on numeric properties like `Integer, and generic range iterators.
Usage
Add this to your Cargo.toml:
[dependencies]
num = "0.1"
and this to your crate root:
extern crate num;
Compatibility
Most of the num crates are tested for rustc 1.8 and greater.
The exceptions are num-derive which requires at least rustc 1.15,
and the deprecated num-macros which requires nightly rustc.