The below excerpts refer to ECMAScript 2017.  11.8.4 String Literals, Note 1     A string literal is zero or more Unicode code points enclosed in   single or double quotes. Unicode code points may also be represented   by an escape sequence. .... Any...
It is mentionned on the ECMAScript standard here that :     ... These features are not considered part of the core ECMAScript   language. Programmers should not use or assume the existence of these   features and behaviours when writing new ECMAScrip...
Having the following pice of code...  const array = [   Promise.resolve(1), Promise.resolve(2), Promise.resolve(3) ];  Array.prototype.then = function () {   console.log('Why does this gets triggered?'); }  Promise.all(array)   .then(result =...
I have the below array        ["0,5,p1", "24,29,p2", "78,83,p2", "78,83,p3", "162,167,p2" ]    i want the output as ["5,p1","10,p2","5,p3"] , so p1..3 are video files paying time with st...
I'm using Intl.NumberFormat to convert a number type to a formatted string in typescript/javascript in Angular2. I want a native solution and this is ideal, but I need a leading plus sign to be included for positive numbers.   If this is not poss...
I have a workflow.  In the first step it sets a variable called language.  WorkflowData data = workItem.getWorkflow().getWorkflowData(); data.getMetaDataMap().put("language", "English"); workflowSession.updateWorkflowData(workItem.get...
Say I have code like this:  function Foo(func)  {     var a = new SomeClass(func(5)); } var b = new Foo(x=>x);   What does the x => x mean in the parameter? x is not defined anywhere else....
The Problem I am working on a simple login page. From within my view model script, I call another script which handles the calls to my API.  In short, I am not getting back the expected data I want, which is simply a token string ( which indicates th...
How (if at all) can I animate d in web animation? In the example stroke and strokeWidth are working, d doesn't?!  <svg id="svg-path-anim" width="60" height="50"  style="border:1px solid #00f">  <path id=&#...
I am beginner in typescript programming not able to set property interface type so please guide me about that.  interface addition {      num1: number;     num2: number;     add(num1:number, num2:number): number; }  class Calculator implements additi...

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