Int64

Utilities for working with the Int64 type.

Added in 0.2.0

No other changes yet.

from "int64" include Int64

Values

Functions and constants included in the Int64 module.

Int64.fromNumber

Added in 0.2.0

No other changes yet.

fromNumber : (number: Number) => Int64

Converts a Number to an Int64.

Parameters:

param	type	description
`number`	`Number`	The value to convert

Returns:

type	description
`Int64`	The Number represented as an Int64

Int64.toNumber

Added in 0.2.0

No other changes yet.

toNumber : (value: Int64) => Number

Converts an Int64 to a Number.

Parameters:

param	type	description
`value`	`Int64`	The value to convert

Returns:

type	description
`Number`	The Int64 represented as a Number

Int64.fromUint64

Added in 0.6.0

No other changes yet.

fromUint64 : (number: Uint64) => Int64

Converts a Uint64 to an Int64.

Parameters:

param	type	description
`number`	`Uint64`	The value to convert

Returns:

type	description
`Int64`	The Uint64 represented as an Int64

Int64.incr

Added in 0.2.0

No other changes yet.

incr : (value: Int64) => Int64

Increments the value by one.

Parameters:

param	type	description
`value`	`Int64`	The value to increment

Returns:

type	description
`Int64`	The incremented value

Int64.decr

Added in 0.2.0

No other changes yet.

decr : (value: Int64) => Int64

Decrements the value by one.

Parameters:

param	type	description
`value`	`Int64`	The value to decrement

Returns:

type	description
`Int64`	The decremented value

Int64.(+)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `add`

(+) : (x: Int64, y: Int64) => Int64

Computes the sum of its operands.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	The sum of the two operands

Int64.(-)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `sub`

(-) : (x: Int64, y: Int64) => Int64

Computes the difference of its operands.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	The difference of the two operands

Int64.(*)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `*`

(*) : (x: Int64, y: Int64) => Int64

Computes the product of its operands.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	The product of the two operands

Int64.(/)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `div`

(/) : (x: Int64, y: Int64) => Int64

Computes the quotient of its operands using signed division.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	The quotient of its operands

Int64.rem

Added in 0.2.0

No other changes yet.

rem : (x: Int64, y: Int64) => Int64

Computes the remainder of the division of its operands using signed division.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	The remainder of its operands

Int64.(%)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `mod`

(%) : (x: Int64, y: Int64) => Int64

Computes the remainder of the division of the first operand by the second. The result will have the sign of the second operand.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	The modulus of its operands

Throws:

ModuloByZero

When y is zero

Int64.rotl

Added in 0.4.0

No other changes yet.

rotl : (value: Int64, amount: Int64) => Int64

Rotates the bits of the value left by the given number of bits.

Parameters:

param	type	description
`value`	`Int64`	The value to rotate
`amount`	`Int64`	The number of bits to rotate by

Returns:

type	description
`Int64`	The rotated value

Int64.rotr

Added in 0.4.0

No other changes yet.

rotr : (value: Int64, amount: Int64) => Int64

Rotates the bits of the value right by the given number of bits.

Parameters:

param	type	description
`value`	`Int64`	The value to rotate
`amount`	`Int64`	The number of bits to rotate by

Returns:

type	description
`Int64`	The rotated value

Int64.(<<)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `shl`

(<<) : (value: Int64, amount: Int64) => Int64

Shifts the bits of the value left by the given number of bits.

Parameters:

param	type	description
`value`	`Int64`	The value to shift
`amount`	`Int64`	The number of bits to shift by

Returns:

type	description
`Int64`	The shifted value

Int64.(>>)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `shr`

(>>) : (value: Int64, amount: Int64) => Int64

Shifts the bits of the value right by the given number of bits, preserving the sign bit.

Parameters:

param	type	description
`value`	`Int64`	The value to shift
`amount`	`Int64`	The amount to shift by

Returns:

type	description
`Int64`	The shifted value

Int64.(==)

Added in 0.6.0

version	changes
`0.4.0`	Originally named `eq`

(==) : (x: Int64, y: Int64) => Bool

Checks if the first value is equal to the second value.

Parameters:

param	type	description
`x`	`Int64`	The first value
`y`	`Int64`	The second value

Returns:

type	description
`Bool`	`true` if the first value is equal to the second value or `false` otherwise

Int64.(!=)

Added in 0.6.0

version	changes
`0.4.0`	Originally named `ne`

(!=) : (x: Int64, y: Int64) => Bool

Checks if the first value is not equal to the second value.

Parameters:

param	type	description
`x`	`Int64`	The first value
`y`	`Int64`	The second value

Returns:

type	description
`Bool`	`true` if the first value is not equal to the second value or `false` otherwise

Int64.eqz

Added in 0.4.0

No other changes yet.

eqz : (value: Int64) => Bool

Checks if the given value is equal to zero.

Parameters:

param	type	description
`value`	`Int64`	The value to inspect

Returns:

type	description
`Bool`	`true` if the first value is equal to zero or `false` otherwise

Int64.(<)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `lt`

(<) : (x: Int64, y: Int64) => Bool

Checks if the first value is less than the second value.

Parameters:

param	type	description
`x`	`Int64`	The first value
`y`	`Int64`	The second value

Returns:

type	description
`Bool`	`true` if the first value is less than the second value or `false` otherwise

Int64.(>)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `gt`

(>) : (x: Int64, y: Int64) => Bool

Checks if the first value is greater than the second value.

Parameters:

param	type	description
`x`	`Int64`	The first value
`y`	`Int64`	The second value

Returns:

type	description
`Bool`	`true` if the first value is greater than the second value or `false` otherwise

Int64.(<=)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `lte`

(<=) : (x: Int64, y: Int64) => Bool

Checks if the first value is less than or equal to the second value.

Parameters:

param	type	description
`x`	`Int64`	The first value
`y`	`Int64`	The second value

Returns:

type	description
`Bool`	`true` if the first value is less than or equal to the second value or `false` otherwise

Int64.(>=)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `gte`

(>=) : (x: Int64, y: Int64) => Bool

Checks if the first value is greater than or equal to the second value.

Parameters:

param	type	description
`x`	`Int64`	The first value
`y`	`Int64`	The second value

Returns:

type	description
`Bool`	`true` if the first value is greater than or equal to the second value or `false` otherwise

Int64.lnot

Added in 0.2.0

No other changes yet.

lnot : (value: Int64) => Int64

Computes the bitwise NOT of the given value.

Parameters:

param	type	description
`value`	`Int64`	The given value

Returns:

type	description
`Int64`	Containing the inverted bits of the given value

Int64.(&)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `land`

(&) : (x: Int64, y: Int64) => Int64

Computes the bitwise AND (&) on the given operands.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	Containing a `1` in each bit position for which the corresponding bits of both operands are `1`

Int64.(|)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `lor`

(|) : (x: Int64, y: Int64) => Int64

Computes the bitwise OR (|) on the given operands.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	Containing a `1` in each bit position for which the corresponding bits of either or both operands are `1`

Int64.(^)

Added in 0.6.0

version	changes
`0.2.0`	Originally named `lxor`

(^) : (x: Int64, y: Int64) => Int64

Computes the bitwise XOR (^) on the given operands.

Parameters:

param	type	description
`x`	`Int64`	The first operand
`y`	`Int64`	The second operand

Returns:

type	description
`Int64`	Containing a `1` in each bit position for which the corresponding bits of either but not both operands are `1`

Int64.clz

Added in 0.4.0

No other changes yet.

clz : (value: Int64) => Int64

Counts the number of leading zero bits in the value.

Parameters:

param	type	description
`value`	`Int64`	The value to inspect

Returns:

type	description
`Int64`	The amount of leading zeros

Int64.ctz

Added in 0.4.0

No other changes yet.

ctz : (value: Int64) => Int64

Counts the number of trailing zero bits in the value.

Parameters:

param	type	description
`value`	`Int64`	The value to inspect

Returns:

type	description
`Int64`	The amount of trailing zeros

Int64.popcnt

Added in 0.4.0

No other changes yet.

popcnt : (value: Int64) => Int64

Counts the number of bits set to 1 in the value, also known as a population count.

Parameters:

param	type	description
`value`	`Int64`	The value to inspect

Returns:

type	description
`Int64`	The amount of 1-bits in its operand

Int64.(**)

Added in 0.6.0

No other changes yet.

(**) : (base: Int64, power: Int64) => Int64

Computes the exponentiation of the given base and power.

Parameters:

param	type	description
`base`	`Int64`	The base number
`power`	`Int64`	The exponent number

Returns:

type	description
`Int64`	The base raised to the given power