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ES6 - Number.isSafeInteger()
The Number.isSafeInteger() method determines whether the passed value is a safe integer.
Syntax
var res = Number.isSafeInteger(value);
Parameter Details
Value to be tested for for being a safe integer.
Return Value
Returns a Boolean value, true or false.
Example
var res = Number.isSafeInteger(10); console.log(res);
Output
true
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