ipfs storage for images and other nontext items. for use with etica - runs on etica network and currencys
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66 lines
2.4 KiB
66 lines
2.4 KiB
import type { BytesLike } from "./data.js"; |
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/** |
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* Any type that can be used where a numeric value is needed. |
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*/ |
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export type Numeric = number | bigint; |
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/** |
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* Any type that can be used where a big number is needed. |
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*/ |
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export type BigNumberish = string | Numeric; |
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/** |
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* Convert %%value%% from a twos-compliment representation of %%width%% |
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* bits to its value. |
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* |
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* If the highest bit is ``1``, the result will be negative. |
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*/ |
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export declare function fromTwos(_value: BigNumberish, _width: Numeric): bigint; |
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/** |
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* Convert %%value%% to a twos-compliment representation of |
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* %%width%% bits. |
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* |
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* The result will always be positive. |
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*/ |
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export declare function toTwos(_value: BigNumberish, _width: Numeric): bigint; |
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/** |
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* Mask %%value%% with a bitmask of %%bits%% ones. |
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*/ |
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export declare function mask(_value: BigNumberish, _bits: Numeric): bigint; |
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/** |
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* Gets a BigInt from %%value%%. If it is an invalid value for |
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* a BigInt, then an ArgumentError will be thrown for %%name%%. |
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*/ |
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export declare function getBigInt(value: BigNumberish, name?: string): bigint; |
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/** |
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* Returns %%value%% as a bigint, validating it is valid as a bigint |
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* value and that it is positive. |
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*/ |
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export declare function getUint(value: BigNumberish, name?: string): bigint; |
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export declare function toBigInt(value: BigNumberish | Uint8Array): bigint; |
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/** |
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* Gets a //number// from %%value%%. If it is an invalid value for |
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* a //number//, then an ArgumentError will be thrown for %%name%%. |
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*/ |
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export declare function getNumber(value: BigNumberish, name?: string): number; |
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/** |
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* Converts %%value%% to a number. If %%value%% is a Uint8Array, it |
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* is treated as Big Endian data. Throws if the value is not safe. |
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*/ |
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export declare function toNumber(value: BigNumberish | Uint8Array): number; |
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/** |
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* Converts %%value%% to a Big Endian hexstring, optionally padded to |
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* %%width%% bytes. |
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*/ |
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export declare function toBeHex(_value: BigNumberish, _width?: Numeric): string; |
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/** |
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* Converts %%value%% to a Big Endian Uint8Array. |
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*/ |
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export declare function toBeArray(_value: BigNumberish): Uint8Array; |
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/** |
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* Returns a [[HexString]] for %%value%% safe to use as a //Quantity//. |
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* |
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* A //Quantity// does not have and leading 0 values unless the value is |
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* the literal value `0x0`. This is most commonly used for JSSON-RPC |
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* numeric values. |
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*/ |
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export declare function toQuantity(value: BytesLike | BigNumberish): string; |
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//# sourceMappingURL=maths.d.ts.map
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