boel
Version:
Form Data validation library
10 lines (9 loc) • 392 B
TypeScript
import { DataMap, Validator } from "../types";
export default class FileExtension implements Validator {
private extensions_str;
readonly message = "Valid file extensions are: {{extensions_str}}";
private valid_extensions;
constructor(extensions_str: string);
validate(field_name: string, data: DataMap): boolean;
checkExtension(filename: string): boolean;
}