jingcai/node_modules/@messageformat/runtime/lib/runtime.d.ts

/**
 * A set of utility functions that are called by the compiled Javascript
 * functions, these are included locally in the output of {@link MessageFormat.compile compile()}.
 */
/** @private */
export declare function _nf(lc: string): Intl.NumberFormat;
/**
 * Utility function for `#` in plural rules
 *
 * @param lc The current locale
 * @param value The value to operate on
 * @param offset An offset, set by the surrounding context
 * @returns The result of applying the offset to the input value
 */
export declare function number(lc: string, value: number, offset: number): string;
/**
 * Strict utility function for `#` in plural rules
 *
 * Will throw an Error if `value` or `offset` are non-numeric.
 *
 * @param lc The current locale
 * @param value The value to operate on
 * @param offset An offset, set by the surrounding context
 * @param name The name of the argument, used for error reporting
 * @returns The result of applying the offset to the input value
 */
export declare function strictNumber(lc: string, value: number, offset: number, name: string): string;
/**
 * Utility function for `{N, plural|selectordinal, ...}`
 *
 * @param value The key to use to find a pluralization rule
 * @param offset An offset to apply to `value`
 * @param lcfunc A locale function from `pluralFuncs`
 * @param data The object from which results are looked up
 * @param isOrdinal If true, use ordinal rather than cardinal rules
 * @returns The result of the pluralization
 */
export declare function plural(value: number, offset: number, lcfunc: (value: number, isOrdinal?: boolean) => string, data: {
    [key: string]: unknown;
}, isOrdinal?: boolean): unknown;
/**
 * Utility function for `{N, select, ...}`
 *
 * @param value The key to use to find a selection
 * @param data The object from which results are looked up
 * @returns The result of the select statement
 */
export declare function select(value: string, data: {
    [key: string]: unknown;
}): unknown;
/**
 * Checks that all required arguments are set to defined values
 *
 * Throws on failure; otherwise returns undefined
 *
 * @param keys The required keys
 * @param data The data object being checked
 */
export declare function reqArgs(keys: string[], data: {
    [key: string]: unknown;
}): void;