Struct DebugBar 

pub struct DebugBar { /* private fields */ }

The development overlay.

Config key	Meaning
debugbar.enabled	Show it at all. Defaults to false in production.

Implementations

impl DebugBar

pub fn new() -> DebugBar

pub fn even_in_production(self) -> DebugBar

Show the bar in production too.

Spelled out in full because of what it means: the bar writes SQL, cache keys and timings into the HTML of every page, where a browser, a screenshot and a bug report will all pick them up. There is no authentication in front of it, because it is not a page — it is part of yours.

Trait Implementations

impl Default for DebugBar

fn default() -> DebugBar

Returns the “default value” for a type.

impl Plugin for DebugBar

fn name(&self) -> &'static str

Shown by rustlavel route:list and in boot logs.

fn register(self: Box<Self>, setup: &mut Setup<'_>)

Add routes, middleware, and state.