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// This file is part of ICU4X. For terms of use, please see the file
// called LICENSE at the top level of the ICU4X source tree
// (online at: https://github.com/unicode-org/icu4x/blob/main/LICENSE ).
use crate::TinyAsciiStr;
use crate::UnvalidatedTinyAsciiStr;
use databake::*;
impl<const N: usize> Bake for TinyAsciiStr<N> {
fn bake(&self, env: &CrateEnv) -> TokenStream {
env.insert("tinystr");
let string = self.as_str();
quote! {
tinystr::tinystr!(#N, #string)
}
}
}
impl<const N: usize> databake::Bake for UnvalidatedTinyAsciiStr<N> {
fn bake(&self, env: &databake::CrateEnv) -> databake::TokenStream {
match self.try_into_tinystr() {
Ok(tiny) => {
let tiny = tiny.bake(env);
databake::quote! {
#tiny.to_unvalidated()
}
}
Err(_) => {
let bytes = self.0.bake(env);
env.insert("tinystr");
databake::quote! {
tinystr::UnvalidatedTinyAsciiStr::from_bytes_unchecked(*#bytes)
}
}
}
}
}
#[test]
fn test() {
test_bake!(TinyAsciiStr<10>, const: crate::tinystr!(10usize, "foo"), tinystr);
}
#[test]
fn test_unvalidated() {
test_bake!(UnvalidatedTinyAsciiStr<10>, const: crate::tinystr!(10usize, "foo").to_unvalidated(), tinystr);
test_bake!(UnvalidatedTinyAsciiStr<3>, const: crate::UnvalidatedTinyAsciiStr::from_bytes_unchecked(*b"AB\xCD"), tinystr);
}
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