File: exponentiationOperatorWithNullValueAndInvalidOperands.js

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node-typescript 3.3.3333-1
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//// [exponentiationOperatorWithNullValueAndInvalidOperands.ts]
// If one operand is the null or undefined value, it is treated as having the type of the
// other operand.

var a: boolean;
var b: string;
var c: Object;

// operator **
var r1a1 = null ** a;
var r1a2 = null ** b;
var r1a3 = null ** c;

var r1b1 = a ** null;
var r1b2 = b ** null;
var r1b3 = c ** null;

var r1c1 = null ** true;
var r1c2 = null ** '';
var r1c3 = null ** {};

var r1d1 = true ** null;
var r1d2 = '' ** null;
var r1d3 = {} ** null;

//// [exponentiationOperatorWithNullValueAndInvalidOperands.js]
// If one operand is the null or undefined value, it is treated as having the type of the
// other operand.
var a;
var b;
var c;
// operator **
var r1a1 = Math.pow(null, a);
var r1a2 = Math.pow(null, b);
var r1a3 = Math.pow(null, c);
var r1b1 = Math.pow(a, null);
var r1b2 = Math.pow(b, null);
var r1b3 = Math.pow(c, null);
var r1c1 = Math.pow(null, true);
var r1c2 = Math.pow(null, '');
var r1c3 = Math.pow(null, {});
var r1d1 = Math.pow(true, null);
var r1d2 = Math.pow('', null);
var r1d3 = Math.pow({}, null);