スクリプトの V8 ランタイムへの移行

// Rhino runtime
var event = new Date(
  Date.UTC(2012, 11, 21, 12));

// Outputs "December 21, 2012" in Rhino
console.log(event.toLocaleDateString());

// Also outputs "December 21, 2012",
//  ignoring the parameters passed in.
console.log(event.toLocaleDateString(
    'de-DE',
    { year: 'numeric',
      month: 'long',
      day: 'numeric' }));

// V8 runtime
var event = new Date(
  Date.UTC(2012, 11, 21, 12));

// Outputs "12/21/2012" in V8
console.log(event.toLocaleDateString());

// Outputs "21. Dezember 2012"
console.log(event.toLocaleDateString(
    'de-DE',
    { year: 'numeric',
      month: 'long',
      day: 'numeric' }));
      

// Rhino runtime Error.prototype.stack
// stack trace format
at filename:92 (innerFunction)
at filename:97 (outerFunction)

// V8 runtime Error.prototype.stack
// stack trace format
Error: error message
at innerFunction (filename:92:11)
at outerFunction (filename:97:5)
      

// Rhino runtime
var enumName =
  JSON.stringify(Charts.ChartType.BUBBLE);

// enumName evaluates to {}

// V8 runtime
var enumName =
  JSON.stringify(Charts.ChartType.BUBBLE);

// enumName evaluates to "BUBBLE"

// Rhino runtime
SpreadsheetApp.getActiveRange()
    .setValue(undefined);

// The active range now has the string
// "undefined"  as its value.
      

// V8 runtime
SpreadsheetApp.getActiveRange()
    .setValue(undefined);

// The active range now has no content, as
// setValue(null) removes content from
// ranges.

// Rhino runtime

// Apps Script built-in services defined here, in the actual global context.
var SpreadsheetApp = {
  openById: function() { ... }
  getActive: function() { ... }
  // etc.
};

function() {
  // Implicit special context; all your code goes here. If the global this
  // is referenced in your code, it only contains elements from this context.

  // Any global variables you defined.
  var x = 42;

  // Your script functions.
  function myFunction() {
    ...
  }
  // End of your code.
}();

// Rhino runtime
var myGlobal = 5;

function myFunction() {

  // Only logs [myFunction, myGlobal];
  console.log(Object.keys(this));

  // Only logs [myFunction, myGlobal];
  console.log(
    Object.getOwnPropertyNames(this));
}





      

// V8 runtime
var myGlobal = 5;

function myFunction() {

  // Logs an array that includes the names
  // of Apps Script services
  // (CalendarApp, GmailApp, etc.) in
  // addition to myFunction and myGlobal.
  console.log(Object.keys(this));

  // Logs an array that includes the same
  // values as above, and also includes
  // ECMAScript built-ins like Math, Date,
  // and Object.
  console.log(
    Object.getOwnPropertyNames(this));
}

//Rhino runtime

//Project A

function caller() {
   var date = new Date();
   // Returns true
   return B.callee(date);
}

//Project B

function callee(date) {
   // Returns true
   return(date instanceof Date);
}

      

//V8 runtime

//Project A

function caller() {
   var date = new Date();
   // Returns false
   return B.callee(date);
}

//Project B

function callee(date) {
   // Incorrectly returns false
   return(date instanceof Date);
   // Consider using return (date.constructor.name ==
   // “Date”) instead.
   // return (date.constructor.name == “Date”) -> Returns
   // true
}

//V8 runtime

//Project A

function caller() {
   var date = new Date();
   // Returns True
   return B.callee(date, date => date instanceof Date);
}

//Project B

function callee(date, checkInstanceOf) {
  // Returns True
  return checkInstanceOf(date);
}
      

// Rhino runtime
// Project A
function testPassingNonSharedProperties() {
  PropertiesService.getScriptProperties()
      .setProperty('project', 'Project-A');
  B.setScriptProperties();
  // Prints: Project-B
  Logger.log(B.getScriptProperties(
      PropertiesService, 'project'));
}


//Project B
function setScriptProperties() {
  PropertiesService.getScriptProperties()
      .setProperty('project', 'Project-B');
}
function getScriptProperties(
    propertiesService, key) {
  return propertiesService.getScriptProperties()
      .getProperty(key);
}

// V8 runtime
// Project A
function testPassingNonSharedProperties() {
  PropertiesService.getScriptProperties()
      .setProperty('project', 'Project-A');
  B.setScriptProperties();
  // Prints: Project-A
  Logger.log(B.getScriptProperties(
      PropertiesService, 'project'));
}


// Project B
function setProperties() {
  PropertiesService.getScriptProperties()
        .setProperty('project', 'Project-B');
}
function getScriptProperties(
    propertiesService, key) {
  return propertiesService.getScriptProperties()
      .getProperty(key);
}