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#![cfg_attr(not(feature = "std"), no_std)]
#![allow(
clippy::redundant_pub_crate,
clippy::missing_const_for_fn,
clippy::needless_pass_by_value,
clippy::too_many_lines,
// `expect_test` sometimes adds redundant hashes, we just have to live with that
clippy::needless_raw_string_hashes,
non_local_definitions,
missing_docs,
impl_trait_overcaptures,
)]
// This catches the problem of `clippy::empty_enum` lint triggering.
// This lint is enabled only when `feature(never_type)` is enabled.
#![cfg_attr(nightly, allow(unstable_features), feature(never_type))]
#[cfg(feature = "alloc")]
extern crate alloc;
mod prelude {
#[cfg(feature = "alloc")]
pub(crate) use alloc::{
borrow::ToOwned, boxed::Box, collections::BTreeSet, format, rc::Rc, string::String,
sync::Arc, vec, vec::Vec,
};
pub(crate) use super::assert_debug_eq;
pub(crate) use bon::{bon, builder, Builder};
pub(crate) use expect_test::expect;
}
mod builder;
mod ui;
use expect_test::Expect;
/// Approximate number of characters that can fit on a single screen
const COMMON_SCREEN_CHARS_WIDTH: usize = 60;
#[track_caller]
fn assert_debug_eq(actual: impl core::fmt::Debug, expected: Expect) {
extern crate alloc;
let snapshot = || {
let terse = alloc::format!("{actual:?}");
let width = match terse.lines().map(str::len).max() {
Some(width) => width,
_ => return terse,
};
if width < COMMON_SCREEN_CHARS_WIDTH {
return terse;
}
alloc::format!("{actual:#?}")
};
expected.assert_eq(&snapshot());
}
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