有没有办法在Dart中创建const Uint8List?

时间:2016-05-20 16:10:49

标签: dart constants

是否可以在Dart中指定文字typed_data?如果有人可以这样做,那将非常有用:

function checkReminder() {
  // get the spreadsheet object
  var spreadsheet = SpreadsheetApp.getActiveSpreadsheet();
  // set the first sheet as active
  SpreadsheetApp.setActiveSheet(spreadsheet.getSheets()[0]);
  // fetch this sheet
  var sheet = spreadsheet.getActiveSheet();

  // figure out what the last row is
  var lastRow = sheet.getLastRow();

  // the rows are indexed starting at 1, and the first row
  // is the headers, so start with row 2
  var startRow = 2;

  // grab column 10 (the 'date end' column) 
  var range = sheet.getRange(2,10,lastRow-startRow+1,1 );
  var numRows = range.getNumRows();
  var date_end_values = range.getValues();

  // Now, grab the Event name data
  range = sheet.getRange(2, 5, lastRow-startRow+1, 1);
  var reminder_info_values = range.getValues();

  var warning_count = 0;
  var msg = "Send out a follow-up email asking how the event was!";

    }

//Get today's date
var todaysDate = new Date();
var numRows = numRows
// Loop over the days left values
for (var i = 0; i <= numRows - 1; i++) {
var date_end = date_end_values[i][0];

//call setHours to take the time out of the comparison
if(date_end == todaysDate.setHours(0,0,0,0)) {
MailApp.sendEmail("max@xpogo.com", 
"Reminder Spreadsheet Message", msg);
  }

1 个答案:

答案 0 :(得分:1)

不支持此功能。无论如何,使用const的Dart没有太多优势。