When the getObject() function is called, it returns an undefined value.
function getObject(a)
{
return
{
x : a
}
}
console.log(getObject());
When the getObject() function is called, it returns an undefined value.
function getObject(a)
{
return
{
x : a
}
}
console.log(getObject());
Upon calling the getFunction() function, it returns an "undefined" value.
function getFunction(a)
{
return
{
x : a
}
}
console.log(getFunction ());
In some cases, JavaScript automatically inserts a semicolon after certain specified places as per ECMA-262 standards. For more information, you can refer to- http://www.ecma-international.org/ecma-262/5.1/#sec-7.9
Your updated code should resemble this-
function getFunction (a)
{
return ;
{
x : a
}
}
console.log(getFunction ());
To correct your code, consider making the following adjustments-
function getFunction (a)
{
return{
x : a
}
}
console.log(getFunction ());
Line breaks are not supported in JavaScript, except when defining JSON:
function createObject(item)
{
return {
name : item
}
}
console.log(createObject());
This code snippet is functional for me. Pay attention to how the opening { is on the same line as the return statement.
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