xsy-breeze-ui-rpa > BigNumber > isBigNumber

BigNumber.isBigNumber() method

Returns true if value is a BigNumber instance, otherwise returns false.

If DEBUG is true, throws if a BigNumber instance is not well-formed.

x = 42
y = new BigNumber(x)

isBigNumber(x)             // false
y instanceof BigNumber               // true
isBigNumber(y)             // true

BN = clone();
z = new BN(x)
z instanceof BigNumber               // false
isBigNumber(z)             // true

Signature:

static isBigNumber(value: any): value is BigNumber;

Parameters

Parameter	Type	Description
value	any

Returns:

value is BigNumber