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contrafact v0.1.0-dev.1

A trait for highly composable constraints ("facts") which can be used both to verify data and to generate arbitrary data within those constraints

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MIT

Dependency Licenses

Apache-2.0 OR MIT111
PackageRelationDependenciesPublished
android_system_properties • 0.1.5Minimal Android system properties wrapperINDIRECT1
android-tzdata • 0.1.1Parser for the Android-specific tzdata fileINDIRECT0
anyhow • 1.0.91Flexible concrete Error type built on std::error::ErrorDIRECT0
arbitrary • 1.3.2The trait for generating structured data from unstructured dataDIRECT5
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.INDIRECT0
autocfg • 1.4.0Automatic cfg for Rust compiler featuresINDIRECT0
bitflags • 1.3.2A macro to generate structures which behave like bitflags. INDIRECT0
bitflags • 2.6.0A macro to generate structures which behave like bitflags. INDIRECT0
bumpalo • 3.16.0A fast bump allocation arena for Rust.INDIRECT0
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. INDIRECT1
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. INDIRECT0
chrono • 0.4.38Date and time library for RustINDIRECT34
clap_derive • 3.2.25Parse command line argument by defining a struct, derive crate.INDIRECT8
clap_lex • 0.2.4Minimal, flexible command line parserINDIRECT1
clap • 3.2.25A simple to use, efficient, and full-featured Command Line Argument ParserINDIRECT36
core-foundation-sys • 0.8.7Bindings to Core Foundation for macOSINDIRECT0
crossbeam-channel • 0.5.13Multi-producer multi-consumer channels for message passingINDIRECT1
crossbeam-utils • 0.8.20Utilities for concurrent programmingINDIRECT0
derive_arbitrary • 1.3.2Derives arbitrary traitsINDIRECT4
either • 1.13.0The enum `Either` with variants `Left` and `Right` is a general purpose sum type with two cases. DIRECT0
env_logger • 0.9.3A logging implementation for `log` which is configured via an environment variable. INDIRECT1
futures-channel • 0.3.31Channels for asynchronous communication using futures-rs. INDIRECT2
futures-core • 0.3.31The core traits and types in for the `futures` library. INDIRECT0
futures-executor • 0.3.31Executors for asynchronous tasks based on the futures-rs library. INDIRECT16
futures-io • 0.3.31The `AsyncRead`, `AsyncWrite`, `AsyncSeek`, and `AsyncBufRead` traits for the futures-rs library. INDIRECT0
futures-macro • 0.3.31The futures-rs procedural macro implementations. INDIRECT4
futures-sink • 0.3.31The asynchronous `Sink` trait for the futures-rs library. INDIRECT0
futures-task • 0.3.31Tools for working with tasks. INDIRECT0
futures-util • 0.3.31Common utilities and extension traits for the futures-rs library. INDIRECT15
futures • 0.3.31An implementation of futures and streams featuring zero allocations, composability, and iterator-like interfaces. INDIRECT17
getrandom • 0.1.16A small cross-platform library for retrieving random data from system sourceINDIRECT3
getrandom • 0.2.15A small cross-platform library for retrieving random data from system sourceINDIRECT3
hashbrown • 0.12.3A Rust port of Google's SwissTable hash mapINDIRECT0
heck • 0.4.1heck is a case conversion library.INDIRECT0
hermit-abi • 0.1.19Hermit system calls definitions.INDIRECT1
hermit-abi • 0.3.9Hermit system calls definitions.INDIRECT0
iana-time-zone-haiku • 0.1.2iana-time-zone support crate for Haiku OSINDIRECT2
iana-time-zone • 0.1.61get the IANA time zone for the current systemINDIRECT30
indexmap • 1.9.3A hash table with consistent order and fast iteration.INDIRECT2
itertools • 0.10.5Extra iterator adaptors, iterator methods, free functions, and macros.DIRECT1
itoa • 1.0.11Fast integer primitive to string conversionINDIRECT0
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. INDIRECT13
lazy_static • 1.5.0A macro for declaring lazily evaluated statics in Rust.INDIRECT0
libc • 0.2.161Raw FFI bindings to platform libraries like libc. INDIRECT0
lock_api • 0.4.12Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.INDIRECT2
log • 0.4.22A lightweight logging facade for Rust INDIRECT0
num_cpus • 1.16.0Get the number of CPUs on a machine.INDIRECT2
num-bigint • 0.4.6Big integer implementation for RustINDIRECT3
num-complex • 0.4.6Complex numbers implementation for RustINDIRECT2
num-format • 0.4.4A Rust crate for producing string-representations of numbers, formatted according to international standardsINDIRECT2
num-iter • 0.1.45External iterators for generic mathematicsINDIRECT3
num-rational • 0.4.1Rational numbers implementation for RustINDIRECT4
num-traits • 0.2.19Numeric traits for generic mathematicsINDIRECT1
num • 0.4.2A collection of numeric types and traits for Rust, including bigint, complex, rational, range iterators, generic integers, and more! DIRECT7
once_cell • 1.20.2Single assignment cells and lazy values.DIRECT0
os_str_bytes • 6.6.1Lossless functionality for platform-native strings INDIRECT0
parking_lot_core • 0.9.10An advanced API for creating custom synchronization primitives.INDIRECT14
paste • 1.0.15Macros for all your token pasting needsINDIRECT0
percent-encoding • 2.3.1Percent encoding and decodingINDIRECT0
pin-project-internal • 0.4.30Implementation detail of the `pin-project` crate. INDIRECT4
pin-project-lite • 0.2.15A lightweight version of pin-project written with declarative macros. INDIRECT0
pin-project • 0.4.30A crate for safe and ergonomic pin-projection. INDIRECT5
pin-utils • 0.1.0Utilities for pinning INDIRECT0
ppv-lite86 • 0.2.20Implementation of the crypto-simd API for x86INDIRECT7
proc-macro-error-attr • 1.0.4Attribute macro for proc-macro-error crateINDIRECT4
proc-macro-error • 1.0.4Almost drop-in replacement to panics in proc-macrosINDIRECT6
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.INDIRECT1
quote • 1.0.37Quasi-quoting macro quote!(...)INDIRECT2
rand_chacha • 0.2.2ChaCha random number generator INDIRECT13
rand_core • 0.5.1Core random number generator traits and tools for implementation. INDIRECT4
rand_hc • 0.2.0HC128 random number generator INDIRECT5
rand • 0.7.3Random number generators and other randomness functionality. DIRECT15
regex-syntax • 0.6.29A regular expression parser.INDIRECT0
regex-syntax • 0.7.5A regular expression parser.INDIRECT0
regex • 1.8.4An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs. INDIRECT1
rustc_version • 0.4.1A library for querying the version of a installed rustc compilerINDIRECT1
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. INDIRECT0
semver • 1.0.23Parser and evaluator for Cargo's flavor of Semantic VersioningINDIRECT0
serde_bytes • 0.11.15Optimized handling of `&[u8]` and `Vec<u8>` for SerdeINDIRECT6
serde_derive • 1.0.203Macros 1.1 implementation of #[derive(Serialize, Deserialize)]INDIRECT4
serde_json • 1.0.97A JSON serialization file formatINDIRECT11
serde-transcode • 1.1.1Transcode from one Serde format to anotherINDIRECT6
serde • 1.0.203A generic serialization/deserialization frameworkINDIRECT5
shlex • 1.3.0Split a string into shell words, like Python's shlex.INDIRECT0
smallvec • 1.13.2'Small vector' optimization: store up to a small number of items on the stackINDIRECT0
str_stack • 0.1.0A string allocator for allocating many write-once strings. This library is primarily useful for parsing where you need to repeatedly build many strings, use them, and then throw them away. Instead of allocating many independent strings, this library will put them all in the same buffer. INDIRECT0
syn • 1.0.109Parser for Rust source codeINDIRECT3
syn • 2.0.56Parser for Rust source codeINDIRECT3
thiserror-impl • 1.0.65Implementation detail of the `thiserror` crateINDIRECT4
thiserror • 1.0.65derive(Error)INDIRECT5
thread_local • 1.1.8Per-object thread-local storageINDIRECT2
version_check • 0.9.5Tiny crate to check the version of the installed/running rustc.INDIRECT0
wasm-bindgen-backend • 0.2.95Backend code generation of the wasm-bindgen tool INDIRECT8
wasm-bindgen-macro-support • 0.2.95The part of the implementation of the `#[wasm_bindgen]` attribute that is not in the shared backend crate INDIRECT9
wasm-bindgen-macro • 0.2.95Definition of the `#[wasm_bindgen]` attribute, an internal dependency INDIRECT10
wasm-bindgen-shared • 0.2.95Shared support between wasm-bindgen and wasm-bindgen cli, an internal dependency. INDIRECT0
wasm-bindgen • 0.2.95Easy support for interacting between JS and Rust. INDIRECT12
winapi-i686-pc-windows-gnu • 0.4.0Import libraries for the i686-pc-windows-gnu target. Please don't use this crate directly, depend on winapi instead.INDIRECT0
winapi-x86_64-pc-windows-gnu • 0.4.0Import libraries for the x86_64-pc-windows-gnu target. Please don't use this crate directly, depend on winapi instead.INDIRECT0
winapi • 0.3.9Raw FFI bindings for all of Windows API.INDIRECT2
windows_aarch64_gnullvm • 0.52.6Import lib for WindowsINDIRECT0
windows_aarch64_msvc • 0.52.6Import lib for WindowsINDIRECT0
windows_i686_gnu • 0.52.6Import lib for WindowsINDIRECT0
windows_i686_gnullvm • 0.52.6Import lib for WindowsINDIRECT0
windows_i686_msvc • 0.52.6Import lib for WindowsINDIRECT0
windows_x86_64_gnu • 0.52.6Import lib for WindowsINDIRECT0
windows_x86_64_gnullvm • 0.52.6Import lib for WindowsINDIRECT0
windows_x86_64_msvc • 0.52.6Import lib for WindowsINDIRECT0
windows-core • 0.52.0Rust for WindowsINDIRECT9
windows-sys • 0.59.0Rust for WindowsINDIRECT9
windows-targets • 0.52.6Import libs for WindowsINDIRECT8
MIT24
PackageRelationDependenciesPublished
ansi_term • 0.12.1Library for ANSI terminal colours and styles (bold, underline)INDIRECT3
atty • 0.2.14A simple interface for querying attyINDIRECT5
bincode • 1.3.3A binary serialization / deserialization strategy for transforming structs into bytes and vice versa!INDIRECT6
convert_case • 0.4.0Convert strings into any caseINDIRECT0
dashmap • 5.4.0Blazing fast concurrent HashMap for Rust.INDIRECT20
derive_more • 0.99.18Adds #[derive(x)] macros for more traitsDIRECT7
matchers • 0.0.1Regex matching on character and byte streams. INDIRECT2
quick-xml • 0.22.0High performance xml reader and writerINDIRECT1
redox_syscall • 0.5.7A Rust library to access raw Redox system callsINDIRECT1
rgb • 0.8.50`struct RGB/RGBA/etc.` for sharing pixels between crates + convenience methods for color manipulation. Allows no-copy high-level interoperability. Also adds common convenience methods and implements standard Rust traits to make `RGB`/`RGBA` pixels and slices first-class Rust objects.INDIRECT1
rmp-serde • 1.3.0Serde bindings for RMPINDIRECT11
rmp • 0.8.14Pure Rust MessagePack serialization implementationINDIRECT4
sharded-slab • 0.1.7A lock-free concurrent slab. INDIRECT1
slab • 0.4.9Pre-allocated storage for a uniform data typeINDIRECT1
strsim • 0.10.0Implementations of string similarity metrics. Includes Hamming, Levenshtein, OSA, Damerau-Levenshtein, Jaro, Jaro-Winkler, and Sørensen-Dice. INDIRECT0
textwrap • 0.16.1Library for word wrapping, indenting, and dedenting strings. Has optional support for Unicode and emojis as well as machine hyphenation.INDIRECT0
tracing-attributes • 0.1.27Procedural macro attributes for automatically instrumenting functions. INDIRECT4
tracing-core • 0.1.32Core primitives for application-level tracing. INDIRECT2
tracing-log • 0.1.4Provides compatibility between `tracing` and the `log` crate. INDIRECT4
tracing-opentelemetry • 0.8.0OpenTelemetry integration for tracingINDIRECT91
tracing-serde • 0.1.3A compatibility layer for serializing trace data with `serde` INDIRECT9
tracing-subscriber • 0.2.25Utilities for implementing and composing `tracing` subscribers. INDIRECT62
tracing • 0.1.40Application-level tracing for Rust. DIRECT9
valuable • 0.1.0Object-safe value inspection, used to pass un-typed structured data across trait-object boundaries. INDIRECT0
MIT OR Unlicense5
PackageRelationDependenciesPublished
byteorder • 1.5.0Library for reading/writing numbers in big-endian and little-endian.INDIRECT0
memchr • 2.7.4Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for 1, 2 or 3 byte search and single substring search. INDIRECT0
regex-automata • 0.1.10Automata construction and matching using regular expressions.INDIRECT1
termcolor • 1.4.1A simple cross platform library for writing colored text to a terminal. INDIRECT11
winapi-util • 0.1.9A dumping ground for high level safe wrappers over windows-sys.INDIRECT10
Apache-2.03
PackageRelationDependenciesPublished
holochain_serialized_bytes_derive • 0.0.55Provides derive macros for holochain serialized bytes.INDIRECT4
holochain_serialized_bytes • 0.0.55serialized bytes for holochainINDIRECT23
opentelemetry • 0.8.0A metrics collection and distributed tracing frameworkINDIRECT38
unknown2
PackageRelationDependenciesPublished
ahash • 0.7.8A non-cryptographic hash function using AES-NI for high performanceINDIRECT6
num-integer • 0.1.46Integer traits and functionsINDIRECT2
Apache-2.0 OR MIT OR Apache-2.0 WITH LLVM-exception2
PackageRelationDependenciesPublished
wasi • 0.11.0+wasi-snapshot-preview1Experimental WASI API bindings for RustINDIRECT0
wasi • 0.9.0+wasi-snapshot-preview1Experimental WASI API bindings for RustINDIRECT0
Apache-2.0 OR BSD-2-Clause OR MIT2
PackageRelationDependenciesPublished
zerocopy-derive • 0.7.35Custom derive for traits from the zerocopy crateINDIRECT4
zerocopy • 0.7.35Utilities for zero-copy parsing and serializationINDIRECT6
non-standard1
PackageRelationDependenciesPublished
observability • 0.1.3Experimental tracing ideasDIRECT142
CDDL-1.01
PackageRelationDependenciesPublished
inferno • 0.10.12Rust port of the FlameGraph performance profiling tool suiteINDIRECT63
Apache-2.0 OR BSL-1.01
PackageRelationDependenciesPublished
ryu • 1.0.18Fast floating point to string conversionINDIRECT0
Unicode-DFS-2016 AND (Apache-2.0 OR MIT)1
PackageRelationDependenciesPublished
unicode-ident • 1.0.13Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31INDIRECT0
Apache-2.0 OR MIT OR Zlib1
PackageRelationDependenciesPublished
bytemuck • 1.19.0A crate for mucking around with piles of bytes.INDIRECT0
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