anyhow • 1.0.91Flexible concrete Error type built on std::error::Error
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arrayvec • 0.7.6A vector with fixed capacity, backed by an array (it can be stored on the stack too). Implements fixed capacity ArrayVec and ArrayString.
cc • 1.1.31A build-time dependency for Cargo build scripts to assist in invoking the native
C compiler to compile native C code into a static archive to be linked into Rust
code.
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cfg-if • 1.0.0A macro to ergonomically define an item depending on a large number of #[cfg]
parameters. Structured like an if-else chain, the first matching branch is the
item that gets emitted.
itoa • 1.0.11Fast integer primitive to string conversion
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js-sys • 0.3.72Bindings for all JS global objects and functions in all JS environments like
Node.js and browsers, built on `#[wasm_bindgen]` using the `wasm-bindgen` crate.
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libc • 0.2.161Raw FFI bindings to platform libraries like libc.
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lock_api • 0.4.12Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.
proc-macro2 • 1.0.89A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.
rand_core • 0.6.4Core random number generator traits and tools for implementation.
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rand • 0.8.5Random number generators and other randomness functionality.
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scopeguard • 1.2.0A RAII scope guard that will run a given closure when it goes out of scope,
even if the code between panics (assuming unwinding panic).
Defines the macros `defer!`, `defer_on_unwind!`, `defer_on_success!` as
shorthands for guards with one of the implemented strategies.
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semver • 1.0.23Parser and evaluator for Cargo's flavor of Semantic Versioning