Function: double()

double(constraints?): Arbitrary<number>

Defined in: packages/fast-check/src/arbitrary/double.ts:152

For 64-bit floating point numbers:

• sign: 1 bit
• significand: 52 bits
• exponent: 11 bits

Parameters

Parameter	Type	Description
constraints	DoubleConstraints	Constraints to apply when building instances (since 2.8.0)

Returns

Arbitrary<number>

Remarks

Since 0.0.6