Files
genieacs/lib/common/expression/bigint.ts
T

88 lines
1.6 KiB
TypeScript

export function and(a: bigint, b: bigint): bigint {
return a & b;
}
export function or(a: bigint, b: bigint): bigint {
return a | b;
}
export function xor(a: bigint, b: bigint): bigint {
return a ^ b;
}
export function not(a: bigint): bigint {
return ~a;
}
export function lshift(a: bigint, b: bigint): bigint {
return a << b;
}
export function rshift(a: bigint, b: bigint): bigint {
return a >> b;
}
export function add(a: bigint, b: bigint): bigint {
return a + b;
}
export function sub(a: bigint, b: bigint): bigint {
return a - b;
}
export function mul(a: bigint, b: bigint): bigint {
return a * b;
}
export function div(a: bigint, b: bigint): bigint {
return a / b;
}
export function exp(a: bigint, b: bigint): bigint {
return a ** b;
}
export function rem(a: bigint, b: bigint): bigint {
return a % b;
}
export function toNumber(a: bigint): number {
return Number(a);
}
export function eq(a: bigint, b: bigint): boolean {
return a === b;
}
export function ne(a: bigint, b: bigint): boolean {
return a !== b;
}
export function lt(a: bigint, b: bigint): boolean {
return a < b;
}
export function lte(a: bigint, b: bigint): boolean {
return a <= b;
}
export function gt(a: bigint, b: bigint): boolean {
return a > b;
}
export function gte(a: bigint, b: bigint): boolean {
return a >= b;
}
export function asUintN(a: number, b: bigint): bigint {
return BigInt.asUintN(a, b);
}
export function asIntN(a: number, b: bigint): bigint {
return BigInt.asIntN(a, b);
}
const _BigInt = BigInt;
type _bigint = bigint;
export { _BigInt as BigInt, type _bigint as bigint };