15 lines
396 B
JavaScript
Executable File
15 lines
396 B
JavaScript
Executable File
'use strict';
|
|
|
|
var SameValueNonNumber = require('./SameValueNonNumber');
|
|
var NumberEqual = require('./Number/equal');
|
|
var SameType = require('./SameType');
|
|
|
|
// https://262.ecma-international.org/16.0/#sec-isstrictlyequal
|
|
|
|
module.exports = function IsStrictlyEqual(x, y) {
|
|
if (!SameType(x, y)) {
|
|
return false;
|
|
}
|
|
return typeof x === 'number' ? NumberEqual(x, y) : SameValueNonNumber(x, y);
|
|
};
|