forked from mirrors/thatmattlove-hyperglass
14 lines
407 B
TypeScript
14 lines
407 B
TypeScript
import { useCallback } from 'react';
|
|
import format from 'string-format';
|
|
|
|
import type { UseStrfArgs } from './types';
|
|
|
|
/**
|
|
* Format a string with variables, like Python's string.format()
|
|
*/
|
|
export function useStrf(): (str: string, fmt: UseStrfArgs, fallback?: string) => string {
|
|
return useCallback(
|
|
(str: string, fmt: UseStrfArgs, fallback?: string) => format(str, fmt) ?? fallback,
|
|
[],
|
|
);
|
|
}
|