diff options
Diffstat (limited to 'packages/typescript-typings/types/bn.js')
-rw-r--r-- | packages/typescript-typings/types/bn.js/index.d.ts | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/packages/typescript-typings/types/bn.js/index.d.ts b/packages/typescript-typings/types/bn.js/index.d.ts new file mode 100644 index 000000000..f59b74bad --- /dev/null +++ b/packages/typescript-typings/types/bn.js/index.d.ts @@ -0,0 +1,57 @@ +declare module 'bn.js' { + import { Buffer } from 'buffer'; + + type Endianness = 'le' | 'be'; + + class BN { + constructor(num: number | string | number[] | Buffer, base?: number, endian?: Endianness); + public clone(): BN; + public toString(base?: number, length?: number): string; + public toNumber(): number; + public toJSON(): string; + public toArray(endian?: Endianness, length?: number): number[]; + public toBuffer(endian?: Endianness, length?: number): Buffer; + public bitLength(): number; + public zeroBits(): number; + public byteLength(): number; + public isNeg(): boolean; + public isEven(): boolean; + public isOdd(): boolean; + public isZero(): boolean; + public cmp(b: any): number; + public lt(b: any): boolean; + public lte(b: any): boolean; + public gt(b: any): boolean; + public gte(b: any): boolean; + public eq(b: any): boolean; + public isBN(b: any): boolean; + + public neg(): BN; + public abs(): BN; + public add(b: BN): BN; + public sub(b: BN): BN; + public mul(b: BN): BN; + public sqr(): BN; + public pow(b: BN): BN; + public div(b: BN): BN; + public mod(b: BN): BN; + public divRound(b: BN): BN; + + public or(b: BN): BN; + public and(b: BN): BN; + public xor(b: BN): BN; + public setn(b: number): BN; + public shln(b: number): BN; + public shrn(b: number): BN; + public testn(b: number): boolean; + public maskn(b: number): BN; + public bincn(b: number): BN; + public notn(w: number): BN; + + public gcd(b: BN): BN; + public egcd(b: BN): { a: BN; b: BN; gcd: BN }; + public invm(b: BN): BN; + } + + export = BN; +} |