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Remove expect_i18n, use_i18n and i18n functions #396

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Merged
mondeja merged 4 commits into from
Dec 25, 2025
Merged

Remove expect_i18n, use_i18n and i18n functions #396

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e496afc
Remove `expect_i18n`, `use_i18n` and `i18n` functions
mondeja Dec 13, 2025
e8e9fa3
Merge master
mondeja Dec 25, 2025
a558642
Fix error
mondeja Dec 25, 2025
578e07b
Fix error
mondeja Dec 25, 2025
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12 changes: 0 additions & 12 deletions Cargo.lock
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1 change: 0 additions & 1 deletion leptos-fluent-macros/Cargo.toml
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Expand Up @@ -40,7 +40,6 @@ serde_json = { version = "1", optional = true }
serde_yaml = { version = "0.9", optional = true }
json5 = { version = "0.4", optional = true }
tracing = { version = "0.1", optional = true }
proc-macro-warning = "1"

[dev-dependencies]
trybuild = "1"
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1 change: 0 additions & 1 deletion leptos-fluent-macros/src/lib.rs
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Expand Up @@ -2184,7 +2184,6 @@ pub fn leptos_fluent(
#customise_quote
};
}
#warnings_quote
},
quote!(vec![&TRS]),
)
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56 changes: 2 additions & 54 deletions leptos-fluent/src/lib.rs
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Expand Up @@ -296,12 +296,10 @@ use core::str::FromStr;
use fluent_bundle::FluentValue;
use fluent_templates::{loader::Loader, LanguageIdentifier, StaticLoader};
#[cfg(feature = "nightly")]
use leptos::prelude::Get;
#[allow(unused_imports)]
use leptos::prelude::Set;
use leptos::prelude::{Get, Set};
use leptos::{
attr::AttributeValue,
prelude::{guards::ReadGuard, use_context, Read, RwSignal, Signal, With},
prelude::{guards::ReadGuard, Read, RwSignal, Signal, With},
};
use std::borrow::Cow;
use std::sync::LazyLock;
Expand Down Expand Up @@ -691,56 +689,6 @@ impl Fn<(&'static Language,)> for I18n {
}
}

/// Get the current context for localization.
#[deprecated(
since = "0.2.13",
note = "will be removed in v0.3.0. Use `use_context::<leptos_fluent::I18n>()` instead of `use_i18n()`."
)]
#[cfg_attr(feature = "tracing", tracing::instrument(level = "trace"))]
#[inline(always)]
pub fn use_i18n() -> Option<I18n> {
use_context::<I18n>()
}

const EXPECT_I18N_ERROR_MESSAGE: &str = concat!(
"I18n context is missing, use the `leptos_fluent!` macro to provide it.\n\n",
"If you're sure that the context has been provided probably the invocation",
" resides outside of the reactive ownership tree, thus the context is not",
" reachable. Use instead:\n",
" - `tr!(i18n, \"text-id\")` instead of `tr!(\"text-id\")`.\n",
" - `move_tr!(i18n, \"text-id\")` instead of `move_tr!(\"text-id\")`.\n",
" - Copy `i18n` context instead of getting it with `expect_context::<leptos_fluent::I18n>()`.",
);

/// Expect the current context for localization.
#[deprecated(
since = "0.2.13",
note = "will be removed in v0.3.0. Use `expect_context::<leptos_fluent::I18n>()` instead of `expect_i18n()`."
)]
#[cfg_attr(feature = "tracing", tracing::instrument(level = "trace"))]
#[inline]
pub fn expect_i18n() -> I18n {
if let Some(i18n) = use_context::<I18n>() {
i18n
} else {
#[cfg(feature = "tracing")]
tracing::error!(EXPECT_I18N_ERROR_MESSAGE);
panic!("{}", EXPECT_I18N_ERROR_MESSAGE)
}
}

/// Expect the current context for localization.
#[deprecated(
since = "0.2.13",
note = "will be removed in v0.3.0. Use `expect_context::<leptos_fluent::I18n>()` instead of `i18n()`."
)]
#[cfg_attr(feature = "tracing", tracing::instrument(level = "trace"))]
#[inline(always)]
pub fn i18n() -> I18n {
#[allow(deprecated)]
expect_i18n()
}

/// Translate a text identifier to the current language.
///
/// ```rust,ignore
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