10 2020 档案
摘要://通过字符串截取中间四位数字,转化为****function sencePhone(val) { let returnVal = val if (val) { returnVal = val.substr(0, 3) + "****" + val.substr(7) } return return
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摘要:let content = file.data;//arraybuffer类型数据 let resBlob = new Blob([content]) let reader = new FileReader() reader.readAsText(resBlob, "utf-8") reader.o
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