qlo += "{" + `\n` + "开始时间:" + kssj + `\n` + "结束时间:" + jssj + `\n` + "时段电费:" + sddf + `\n` + "时段电价:" + sddj + `\n` + "时段服务费价格:" + sdfwfjg + `\n` + "时段充电量:" + sdcdl + `\n` + "时段服务费:" + sdfwf + `\n` + "}," + `\n`; js 转换下格式 模板字符串实现
理解问题qlo += "{" + `\n` + "开始时间:" + kssj + `\n` + "结束时间:" + jssj + `\n` + "时段电费:" + sddf + `\n` + "时段电价:" + sddj + `\n` + "时段服务费价格:" + sdfwfjg + `\n` + "时段充电量:" + sdcdl + `\n` + "时段服务费:" + sdfwf + `\n` + "}," + `\n`; js 转换下格式 模板字符串实现
已完成理解「qlo += "{" + `\n` + "开始时间:" + kssj + `\n` + "结束时间:" + jssj + `\n` + "时段电费:" + sddf + `\n` + "时段电价:" + sddj + `\n` + "时段服务费价格:" + sdfwfjg + `\n` + "时段充电量:" + sdcdl + `\n` + "时段服务费:" + sdfwf + `\n` + "}," + `\n`; js 转换下格式 模板字符串实现」
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let kssj = "2024-09-24 15:27:00"; // 开始时间
let jssj = "2024-09-25 15:27:00"; // 结束时间
let sddf = "0.5"; // 时段电费
let sddj = "0.45"; // 时段电价
let sdfwfjg = "0.05"; // 时段服务费价格
let sdcdl = "100"; // 时段充电量
let sdfwf = "5"; // 时段服务费
let qlo = `{
"开始时间": "${kssj}",
"结束时间": "${jssj}",
"时段电费": "${sddf}",
"时段电价": "${sddj}",
"时段服务费价格": "${sdfwfjg}",
"时段充电量": "${sdcdl}",
"时段服务费": "${sdfwf}"
},`;
console.log(qlo);
这段代码使用了JavaScript的模板字符串功能,通过反引号(`)定义字符串,并在字符串中嵌入变量和表达式。模板字符串允许字符串跨多行,使得代码更加清晰易读。567