@hashgraph/solo
Version:
An opinionated CLI tool to deploy and manage private Hedera Networks.
11 lines • 503 B
JavaScript
// SPDX-License-Identifier: Apache-2.0
export class Numbers {
static isNumeric(string_) {
if (typeof string_ !== 'string') {
return false;
} // we only process strings!
return (!Number.isNaN(Number.parseInt(string_)) && // use type coercion to parse the _entirety_ of the string (`parseFloat` alone does not do this)...
!Number.isNaN(Number.parseFloat(string_))); // ...and ensure strings of whitespace fail
}
}
//# sourceMappingURL=numbers.js.map