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How to use the @nestjsx/util.isNumber function in @nestjsx/util

To help you get started, we’ve selected a few @nestjsx/util examples, based on popular ways it is used in public projects.

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nestjsx / crud / packages / crud-request / lib / request-query.validator.js View on Github

function validateNumeric(val, num) {
    if (!util_1.isNumber(val)) {
        throw new exceptions_1.RequestQueryException(`Invalid ${num}. Number expected`);
    }
}
exports.validateNumeric = validateNumeric;

nestjsx / crud / packages / crud-request / src / request-query.validator.ts View on Github

export function validateNumeric(
  val: number,
  num: 'limit' | 'offset' | 'page' | 'cache' | string,
): void {
  if (!isNumber(val)) {
    throw new RequestQueryException(`Invalid ${num}. Number expected`);
  }
}