use clippy_config::Conf;

use clippy_utils::diagnostics::span_lint_and_then;

use clippy_utils::msrvs::{self, MsrvStack};

use clippy_utils::source::snippet;

use rustc_ast::ast::{ConstItem, Item, ItemKind, StaticItem, Ty, TyKind};

use rustc_errors::Applicability;

use rustc_lint::{EarlyContext, EarlyLintPass};

use rustc_session::impl_lint_pass;

use rustc_span::symbol::kw;

declare_clippy_lint! {

/// ### What it does

/// Checks for constants and statics with an explicit `'static` lifetime.

///

/// ### Why is this bad?

/// Adding `'static` to every reference can create very

/// complicated types.

///

/// ### Example

/// ```ignore

/// const FOO: &'static [(&'static str, &'static str, fn(&Bar) -> bool)] =

/// &[...]

/// static FOO: &'static [(&'static str, &'static str, fn(&Bar) -> bool)] =

/// &[...]

/// ```

/// This code can be rewritten as

/// ```ignore

/// const FOO: &[(&str, &str, fn(&Bar) -> bool)] = &[...]

/// static FOO: &[(&str, &str, fn(&Bar) -> bool)] = &[...]

/// ```

#[clippy::version = "1.37.0"]

pub REDUNDANT_STATIC_LIFETIMES,

style,

"Using explicit `'static` lifetime for constants or statics when elision rules would allow omitting them."

}

pub struct RedundantStaticLifetimes {

msrv: MsrvStack,

}

impl RedundantStaticLifetimes {

}

impl_lint_pass!(RedundantStaticLifetimes => [REDUNDANT_STATIC_LIFETIMES]);

impl RedundantStaticLifetimes {

}

impl EarlyLintPass for RedundantStaticLifetimes {

}