Struct tiny_web::sys::lang::Lang

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pub struct Lang {
    pub langs: Vec<LangItem>,
    pub list: BTreeMap<i64, BTreeMap<i64, BTreeMap<i64, Arc<BTreeMap<i64, String>>>>>,
    pub default: usize,
}
Expand description

Descrives all languages

Values

  • langs: Vec<LangItem> - List of languages
  • list: LangList - List of translations
  • default: usize - Default language

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§langs: Vec<LangItem>

List of languages

§list: BTreeMap<i64, BTreeMap<i64, BTreeMap<i64, Arc<BTreeMap<i64, String>>>>>

List of translations

§default: usize

Default language

Implementations§

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impl Lang

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pub async fn new(root: &str, default_lang: &str, langs: Vec<LangItem>) -> Lang

Reads ./app/ and recognizes translations

Description

In the root directory of the project (Init::root_path) the app directory is searched.

Translation files are logically located in this directory.
Each file must be named LangItem::lang and have the extension .lang

Example:
  • English: ./app/module_name/class_name/en.lang
  • Ukrainian: ./app/module_name/class_name/uk.lang

module_name - Name of the module
class_name - Class name

For all controllers in the same class - one translation file in one language is used.

Each translation file is divided into lines.
Each line consists of a key and a translation.

Example:

en.lang
about=About
articles=Articles
article=Article
contact=Contact
terms=Terms Conditions
policy=Privacy Policy

Use in the controller:

To get a translation, it is enough to set the this.lang("contact") function, which will return the corresponding translation.
If no translation is found, the key will be returned.

Trait Implementations§

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impl Debug for Lang

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl RefUnwindSafe for Lang

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impl Send for Lang

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impl Sync for Lang

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impl Unpin for Lang

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impl UnwindSafe for Lang

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more