Trait License 

pub trait License {
    // Required method
    fn license(&self) -> Option<String>;
}

Programmatic access to a declared license, from either a parsed package.json (PackageJson) or a parsed lockfile entry (lock::LockedPackage). Lets a consumer source a package’s license from whichever it has — the lockfile when it records one, the manifest otherwise.

Required Methods

fn license(&self) -> Option<String>

The declared SPDX-ish license string, if any.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl License for LockedPackage

impl License for PackageJson