const defaultConvertSuffixs = ['.doc', '.docx', '.xls', '.xlsx', '.ppt', '.pptx'] export const needToConvert = (uploadFileInfo) => { if(uploadFileInfo && checkFileSuffix(uploadFileInfo)){ return true; } return false; } export const checkFileSuffix = (uploadFileInfo, suffixs) => { var _suffixs = defaultConvertSuffixs; if(typeof suffixs == 'object' && suffixs.length > 0){ _suffixs = suffixs; } for(var i = 0; i < _suffixs.length; i++) { if(uploadFileInfo.endWith(_suffixs[i])){ return true; } } return false; }