Features from optional dependencies

bigdecimal implicit feature

Enables bigdecimal ^0.3.0

bigdecimal:

Arbitrary precision decimal numbers

email_address implicit feature

Enables email_address

email_address:

A Rust crate providing an implementation of an RFC-compliant EmailAddress newtype

num implicit feature
peginator implicit feature

Enables peginator ^0.3.0

peginator:

PEG parser generator for creating ASTs in Rust (runtime)

semver implicit feature

Enables semver

semver:

Parser and evaluator for Cargo's flavor of Semantic Versioning

serde_json implicit feature

Enables serde_json

serde_json:

A JSON serialization file format

url implicit feature

Enables url

url:

URL library for Rust, based on the WHATWG URL Standard

uuid implicit feature

Enables uuid

uuid:

A library to generate and parse UUIDs