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import { FFIError } from "./diplomat-runtime"
import { ICU4XError } from "./ICU4XError";
import { ICU4XOrdering } from "./ICU4XOrdering";
/**
* An ICU4X Locale, capable of representing strings like `"en-US"`.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html Rust documentation for `Locale`} for more information.
*/
export class ICU4XLocale {
/**
* Construct an {@link ICU4XLocale `ICU4XLocale`} from an locale identifier.
* This will run the complete locale parsing algorithm. If code size and performance are critical and the locale is of a known shape (such as `aa-BB`) use `create_und`, `set_language`, `set_script`, and `set_region`.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.try_from_bytes Rust documentation for `try_from_bytes`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
static create_from_string(name: string): ICU4XLocale | never;
/**
* Construct a default undefined {@link ICU4XLocale `ICU4XLocale`} "und".
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#associatedconstant.UND Rust documentation for `UND`} for more information.
*/
static create_und(): ICU4XLocale;
/**
* Clones the {@link ICU4XLocale `ICU4XLocale`}.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html Rust documentation for `Locale`} for more information.
*/
clone(): ICU4XLocale;
/**
* Write a string representation of the `LanguageIdentifier` part of {@link ICU4XLocale `ICU4XLocale`} to `write`.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#structfield.id Rust documentation for `id`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
basename(): string | never;
/**
* Write a string representation of the unicode extension to `write`
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#structfield.extensions Rust documentation for `extensions`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
get_unicode_extension(bytes: string): string | never;
/**
* Write a string representation of {@link ICU4XLocale `ICU4XLocale`} language to `write`
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#structfield.id Rust documentation for `id`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
language(): string | never;
/**
* Set the language part of the {@link ICU4XLocale `ICU4XLocale`}.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.try_from_bytes Rust documentation for `try_from_bytes`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
set_language(bytes: string): void | never;
/**
* Write a string representation of {@link ICU4XLocale `ICU4XLocale`} region to `write`
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#structfield.id Rust documentation for `id`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
region(): string | never;
/**
* Set the region part of the {@link ICU4XLocale `ICU4XLocale`}.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.try_from_bytes Rust documentation for `try_from_bytes`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
set_region(bytes: string): void | never;
/**
* Write a string representation of {@link ICU4XLocale `ICU4XLocale`} script to `write`
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#structfield.id Rust documentation for `id`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
script(): string | never;
/**
* Set the script part of the {@link ICU4XLocale `ICU4XLocale`}. Pass an empty string to remove the script.
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.try_from_bytes Rust documentation for `try_from_bytes`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
set_script(bytes: string): void | never;
/**
* Best effort locale canonicalizer that doesn't need any data
* Use ICU4XLocaleCanonicalizer for better control and functionality
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.canonicalize Rust documentation for `canonicalize`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
static canonicalize(bytes: string): string | never;
/**
* Write a string representation of {@link ICU4XLocale `ICU4XLocale`} to `write`
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.write_to Rust documentation for `write_to`} for more information.
* @throws {@link FFIError}<{@link ICU4XError}>
*/
to_string(): string | never;
/**
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.normalizing_eq Rust documentation for `normalizing_eq`} for more information.
*/
normalizing_eq(other: string): boolean;
/**
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.strict_cmp Rust documentation for `strict_cmp`} for more information.
*/
strict_cmp(other: string): ICU4XOrdering;
/**
* See the {@link https://docs.rs/icu/latest/icu/locid/struct.Locale.html#method.total_cmp Rust documentation for `total_cmp`} for more information.
*/
total_cmp(other: ICU4XLocale): ICU4XOrdering;
/**
* Deprecated
* Use `create_from_string("en").
*/
static create_en(): ICU4XLocale;
/**
* Deprecated
* Use `create_from_string("bn").
*/
static create_bn(): ICU4XLocale;
}