# validate-io-number **Repository Path**: ArkTSCentralRepository/validate-io-number ## Basic Information - **Project Name**: validate-io-number - **Description**: Validates if a value is a number. - **Primary Language**: Unknown - **License**: MIT - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2026-03-21 - **Last Updated**: 2026-03-21 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # validate-io-number 基于[validate.io-number](https://www.npmjs.com/package/validate.io-number)原库1.0.3版本进行适配 ## Install ```sh ohpm install validate-io-number ``` ## Usage > Validates if a value is a number. ``` typescript import isNumber from "validate-io-number"; expect(isNumber(Math.PI)).assertTrue(); expect(isNumber(5)).assertTrue(); expect(isNumber(new Number(5))).assertTrue(); expect(isNumber(NaN)).assertFalse(); ```