WARNINGS in rustc_lint::builtin - Rust
Description: The `warnings` lint allows you to change the level of other lints which produce warnings.

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## WARNINGS

# Static WARNINGS

Source

    pub static WARNINGS: &'static Lint

Expand description

The `warnings` lint allows you to change the level of other lints which produce warnings.

#### §Example

    #![deny(warnings)]
    fn foo() {}

{{produces}}

#### §Explanation

The `warnings` lint is a bit special; by changing its level, you change every other warning that would produce a warning to whatever value you’d like. As such, you won’t ever trigger this lint in your code directly.