Struct Catalog 

pub struct Catalog { /* private fields */ }

Texts by language and by key.

Implementations

impl Catalog

pub fn new() -> Self

With nothing in it.

pub fn builtin() -> Self

With the texts that come with the framework.

pub fn set( &mut self, language: &str, key: impl Into<String>, text: impl Into<String>, )

Puts this text under this key, in this language, over what was there.

pub fn with( self, language: &str, key: impl Into<String>, text: impl Into<String>, ) -> Self

The same, as a builder.

pub fn merge_json( &mut self, language: &str, json: &str, ) -> Result<(), TextError>

Puts the texts of a flat JSON object of keys, as { "ui.save": "Gravar" }, over what was there. Nothing is put when something in it is not text.

pub fn merge(&mut self, other: &Catalog)

Puts every text of the other over what is here.

pub fn text(&self, language: &str, key: &str) -> Option<&str>

The text of a key in a language, or in English when the language does not have it.

pub fn own_text(&self, language: &str, key: &str) -> Option<&str>

The text of a key in a language, and only in it.

pub fn languages(&self) -> impl Iterator<Item = &str>

The languages it has texts in.

pub fn keys(&self, language: &str) -> impl Iterator<Item = &str>

The keys it has in a language.

pub fn missing(&self, language: &str) -> Vec<String>

The keys English has and this language does not, for whoever translates.

pub fn texts(&self, language: Language) -> Texts

Its texts in this language.

Trait Implementations

impl Clone for Catalog

fn clone(&self) -> Catalog

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Catalog

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

Formats the value using the given formatter.

impl Default for Catalog

fn default() -> Catalog

Returns the “default value” for a type.

impl Eq for Catalog

impl PartialEq for Catalog

fn eq(&self, other: &Catalog) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Catalog