Struct Localizer

pub struct Localizer<'a> { /* private fields */ }

Main struct for initiating localization for a project.

Example

use crowbook_intl::{Localizer, Extractor};
let fr = r#"
msgid "Hello, {}"
msgstr "Bonjour, {}"
"#;
let es = r#"
msgid "Hello, {}"
msgstr "Hola, {}"
"#;
let extractor = Extractor::new();
let mut localizer = Localizer::new(&extractor);
localizer.add_lang("fr", fr).unwrap();
localizer.add_lang("es", es).unwrap();
println!("{}", localizer.generate_macro_file());

Implementations

impl<'a> Localizer<'a>

pub fn new(extractor: &'a Extractor) -> Localizer<'a>

Create a new, empty Localizer

Examples found in repository

examples/macrogen.rs (line 25)

fn main() {
    let str_fr = r#"
msgid "hello, {}"
msgstr "bonjour, {}"

msgid "Shit: \"{}\" went wrong;"
msgstr "Chiotte: \"{}\" est parti en live;"

msgid "kwak!"
msgstr "coin !"
"#;

    let str_es = r#"
msgid "hello, {}"
msgstr "hola, {}"

msgid "Oi!"
msgstr "¡Oi!"
"#;
    let extractor = Extractor::new();
    let mut localizer = Localizer::new(&extractor);
    localizer.add_lang("fr", str_fr).unwrap();
    localizer.add_lang("es", str_es).unwrap();
    println!("{}", localizer.generate_macro_file());
}

pub fn add_lang<S: Into<String>>(&mut self, lang: S, s: &str) -> Result<()>

Add a lang to the localizer

Arguments

• lang: the code of the language (e.g. “fr”, “en”, …);
• s: a string containing localization information. It should be foramtted similarly to gettext mo files.

Examples found in repository

examples/macrogen.rs (line 26)

fn main() {
    let str_fr = r#"
msgid "hello, {}"
msgstr "bonjour, {}"

msgid "Shit: \"{}\" went wrong;"
msgstr "Chiotte: \"{}\" est parti en live;"

msgid "kwak!"
msgstr "coin !"
"#;

    let str_es = r#"
msgid "hello, {}"
msgstr "hola, {}"

msgid "Oi!"
msgstr "¡Oi!"
"#;
    let extractor = Extractor::new();
    let mut localizer = Localizer::new(&extractor);
    localizer.add_lang("fr", str_fr).unwrap();
    localizer.add_lang("es", str_es).unwrap();
    println!("{}", localizer.generate_macro_file());
}

pub fn generate_macro_file(self) -> String

Generate the localization_macros.rs file.

Examples found in repository

examples/macrogen.rs (line 28)

fn main() {
    let str_fr = r#"
msgid "hello, {}"
msgstr "bonjour, {}"

msgid "Shit: \"{}\" went wrong;"
msgstr "Chiotte: \"{}\" est parti en live;"

msgid "kwak!"
msgstr "coin !"
"#;

    let str_es = r#"
msgid "hello, {}"
msgstr "hola, {}"

msgid "Oi!"
msgstr "¡Oi!"
"#;
    let extractor = Extractor::new();
    let mut localizer = Localizer::new(&extractor);
    localizer.add_lang("fr", str_fr).unwrap();
    localizer.add_lang("es", str_es).unwrap();
    println!("{}", localizer.generate_macro_file());
}

pub fn write_macro_file<P: AsRef<Path>>(self, file: P) -> Result<()>

Write the localization_macros.rs file to a file.

Trait Implementations

impl<'a> Clone for Localizer<'a>

fn clone(&self) -> Localizer<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Localizer<'a>

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

Formats the value using the given formatter.