//! TODO

//---------------------------------------------------------------------------------------------------- Lints
// Forbid lints.
// Our code, and code generated (e.g macros) cannot overrule these.
#![forbid(
	// `unsafe` is allowed but it _must_ be
	// commented with `SAFETY: reason`.
	clippy::undocumented_unsafe_blocks,
	// Never.
	unused_unsafe,
	redundant_semicolons,
	unused_allocation,
	coherence_leak_check,
	while_true,
	clippy::missing_docs_in_private_items,
	// Maybe can be put into `#[deny]`.
	unconditional_recursion,
	for_loops_over_fallibles,
	unused_braces,
	unused_doc_comments,
	unused_labels,
	keyword_idents,
	non_ascii_idents,
	variant_size_differences,
    single_use_lifetimes,
	// Probably can be put into `#[deny]`.
	future_incompatible,
	let_underscore,
	break_with_label_and_loop,
	duplicate_macro_attributes,
	exported_private_dependencies,
	large_assignments,
	overlapping_range_endpoints,
	semicolon_in_expressions_from_macros,
	noop_method_call,
	unreachable_pub,
)]
// Deny lints.
// Some of these are `#[allow]`'ed on a per-case basis.
#![deny(
    clippy::all,
    clippy::correctness,
    clippy::suspicious,
    clippy::style,
    clippy::complexity,
    clippy::perf,
    clippy::pedantic,
    clippy::nursery,
    clippy::cargo,
    unused_mut,
    missing_docs,
    deprecated,
    unused_comparisons,
    nonstandard_style
)]
#![allow(unreachable_code, unused_variables, dead_code, unused_imports)] // TODO: remove
#![allow(
	// FIXME: this lint affects crates outside of
	// `database/` for some reason, allow for now.
	clippy::cargo_common_metadata,
	// FIXME: adding `#[must_use]` onto everything
	// might just be more annoying than useful...
	// although it is sometimes nice.
	clippy::must_use_candidate,
	// TODO: should be removed after all `todo!()`'s are gone.
	clippy::diverging_sub_expression,
	clippy::module_name_repetitions,
	clippy::module_inception,
	clippy::redundant_pub_crate,
	clippy::option_if_let_else,
	clippy::significant_drop_tightening,
)]
// Allow some lints when running in debug mode.
#![cfg_attr(debug_assertions, allow(clippy::todo, clippy::multiple_crate_versions))]

//---------------------------------------------------------------------------------------------------- Modules