import { isDecimal } from "https://deno.land/x/deno_class_validator@v1.0.0/src/decorator/string/IsDecimal.ts";
Checks if the string is a valid decimal. If given value is not a string, then it returns false.
Module
x/deno_class_validator/src/decorator/string/IsDecimal.ts>isDecimal
Decorator-based property validation for classes.