重构项目结构:整理gitignore,移动source目录到根目录,统一依赖管理
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src/Utils/Extensions/NumberExtension.ts
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15
src/Utils/Extensions/NumberExtension.ts
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/**
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* 数字扩展工具类
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* 提供数字转换的实用方法
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*/
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export class NumberExtension {
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/**
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* 将值转换为数字
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* @param value 要转换的值
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* @returns 转换后的数字,如果值为undefined则返回0
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*/
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public static toNumber(value: any): number {
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if (value == undefined) return 0;
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return Number(value);
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}
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}
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