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eos-common

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eos-common - npm Package Compare versions

Comparing version 0.1.36 to 0.2.0

build/eosiolib/check.d.ts

40

build/eosiolib/asset.d.ts
import { Decimal } from "decimal.js";
import { Symbol } from "./symbol";
/**
* Asset
*
* @name Asset
* @param {number} amount The amount of the asset
* @param {Symbol} sym The name of the symbol
* @returns {Asset} Asset
* @example
*
* const quantity = new Asset(10000, new Symbol("EOS", 4));
* quantity.toString() //=> "1.0000 EOS";
* quantity.symbol.code() //=> "EOS"
* quantity.symbol.precision //=> 4
*/
export declare class Asset {

@@ -16,15 +30,2 @@ /**

symbol: Symbol;
/**
* Asset Class
*
* @param {number} a The amount of the asset
* @param {Symbol} sym The name of the symbol
* @returns {Asset} Asset
* @example
*
* const quantity = new Asset(10000, new Symbol("EOS", 4));
* quantity.toString() //=> "1.0000 EOS";
* quantity.symbol.code() //=> "EOS"
* quantity.symbol.precision //=> 4
*/
constructor(amount: number, sym: Symbol);

@@ -49,14 +50,1 @@ /**

}
/**
* Split quantity string
*
* @param {string} quantity Quantity string
* @returns {Asset}
* @example
*
* const quantity = split("1.0000 EOS");
* quantity.amount //=> 10000
* quantity.symbol.precision //=> 4
* quantity.symbol.code() //=> "EOS"
*/
export declare function split(quantity: string): Asset;
"use strict";
// https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/asset.hpp
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
result["default"] = mod;
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const decimal_js_1 = require("decimal.js");
const symbol_1 = require("./symbol");
const eosio = __importStar(require("./core/eosio"));
const check_1 = require("./check");
/**
* Asset
*
* @name Asset
* @param {number} amount The amount of the asset
* @param {Symbol} sym The name of the symbol
* @returns {Asset} Asset
* @example
*
* const quantity = new Asset(10000, new Symbol("EOS", 4));
* quantity.toString() //=> "1.0000 EOS";
* quantity.symbol.code() //=> "EOS"
* quantity.symbol.precision //=> 4
*/
class Asset {
/**
* Asset Class
*
* @param {number} a The amount of the asset
* @param {Symbol} sym The name of the symbol
* @returns {Asset} Asset
* @example
*
* const quantity = new Asset(10000, new Symbol("EOS", 4));
* quantity.toString() //=> "1.0000 EOS";
* quantity.symbol.code() //=> "EOS"
* quantity.symbol.precision //=> 4
*/
constructor(amount, sym) {

@@ -35,4 +28,4 @@ /**

this.symbol = sym;
eosio.check(this.is_amount_within_range(), "magnitude of asset amount must be less than 2^62");
// eosio.check( this.symbol.is_valid(), "invalid symbol name" );
check_1.check(this.is_amount_within_range(), "magnitude of asset amount must be less than 2^62");
// check( this.symbol.is_valid(), "invalid symbol name" );
}

@@ -74,20 +67,1 @@ /**

Asset.max_amount = Math.pow(2, 62) - 1;
/**
* Split quantity string
*
* @param {string} quantity Quantity string
* @returns {Asset}
* @example
*
* const quantity = split("1.0000 EOS");
* quantity.amount //=> 10000
* quantity.symbol.precision //=> 4
* quantity.symbol.code() //=> "EOS"
*/
function split(quantity) {
const [amount, symbol] = quantity.split(" ");
const precision = (amount.split(".")[1] || []).length;
const amount_uint64 = new decimal_js_1.Decimal(amount).times(new decimal_js_1.Decimal(10).pow(precision)).toNumber();
return new Asset(amount_uint64, new symbol_1.Symbol(symbol, precision));
}
exports.split = split;

@@ -12,4 +12,5 @@ /**

/**
* Symbol Class
* Symbol
*
* @name Symbol
* @param {string} code Symbol Code

@@ -16,0 +17,0 @@ * @param {number} precision Precision

@@ -16,4 +16,5 @@ "use strict";

/**
* Symbol Class
* Symbol
*
* @name Symbol
* @param {string} code Symbol Code

@@ -36,5 +37,5 @@ * @param {number} precision Precision

isEqual(comparison) {
return comparison.code() === this.code() && comparison.precision === this.precision;
return comparison.code === this.code && comparison.precision === this.precision;
}
}
exports.Symbol = Symbol;
export * from "./eosiolib/asset";
export * from "./eosiolib/symbol";
export * from "./eosiolib/time";
export * from "./eosiolib/voting";
export * from "./eosiolib/utils";

@@ -8,1 +8,4 @@ "use strict";

__export(require("./eosiolib/symbol"));
__export(require("./eosiolib/time"));
__export(require("./eosiolib/voting"));
__export(require("./eosiolib/utils"));
{
"name": "eos-common",
"version": "0.1.36",
"version": "0.2.0",
"description": "EOSIO Smart Contract common library used for Typescript",

@@ -19,3 +19,3 @@ "main": "build/index.js",

"posttest": "tslint -p .",
"docs": "tsc && documentation readme index.js -s API"
"docs": "tsc && documentation readme build/index.js -s API"
},

@@ -22,0 +22,0 @@ "repository": "git@github.com:EOS-Nation/eos-common.git",

@@ -13,7 +13,7 @@ # `eos-common`

- [Asset](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/asset.hpp)
- [Symbol](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/symbol.hpp)
- [SymbolCode](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/symbol.hpp)
- [ExtendedAsset](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/asset.hpp)
- [ExtendedSymbol](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/symbol.hpp)
- [Asset](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/asset.hpp)
- [Symbol](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/symbol.hpp)
- [SymbolCode](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/symbol.hpp)
- [ExtendedAsset](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/asset.hpp)
- [ExtendedSymbol](https://github.com/EOSIO/eosio.cdt/blob/master/libraries/eosiolib/symbol.hpp)

@@ -37,6 +37,8 @@ ## Installation

```ts
import { split } from "eos-common"
import { Asset, Symbol } from "eos-common"
const { amount } = split("1.0000 EOS");
amount //=> 10000
const quantity = new Asset(10000, new Symbol("EOS", 4));
quantity.toString() //=> "1.0000 EOS";
quantity.symbol.code() //=> "EOS"
quantity.symbol.precision //=> 4
```

@@ -50,29 +52,33 @@

- [constructor](#constructor)
- [Asset](#asset)
- [Parameters](#parameters)
- [Examples](#examples)
- [amount](#amount)
- [is_amount_within_range](#is_amount_within_range)
- [is_valid](#is_valid)
- [max_amount](#max_amount)
- [split](#split)
- [amount](#amount)
- [is_amount_within_range](#is_amount_within_range)
- [is_valid](#is_valid)
- [max_amount](#max_amount)
- [check](#check)
- [Parameters](#parameters-1)
- [Examples](#examples-1)
- [check](#check)
- [SymbolCode](#symbolcode)
- [Symbol](#symbol)
- [Parameters](#parameters-2)
- [Examples](#examples-2)
- [SymbolCode](#symbolcode)
- [constructor](#constructor-1)
- [stake2vote](#stake2vote)
- [Parameters](#parameters-3)
- [vote2stake](#vote2stake)
- [Parameters](#parameters-4)
- [voteWeightToday](#voteweighttoday)
- [split](#split)
- [Parameters](#parameters-5)
- [Examples](#examples-3)
### constructor
### Asset
Asset Class
Asset
#### Parameters
- `amount`
- `sym` **[Symbol](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Symbol)** The name of the symbol
- `a` **[number](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number)** The amount of the asset
- `amount` **[number](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number)** The amount of the asset
- `sym` **[Symbol](#symbol)** The name of the symbol

@@ -88,9 +94,9 @@ #### Examples

Returns **Asset** Asset
Returns **[Asset](#asset)** Asset
### amount
#### amount
{int64_t} The amount of the asset
### is_amount_within_range
#### is_amount_within_range

@@ -103,3 +109,3 @@ Check if the amount doesn't exceed the max amount

### is_valid
#### is_valid

@@ -112,25 +118,6 @@ Check if the asset is valid. %A valid asset has its amount <= max_amount and its symbol name valid

### max_amount
#### max_amount
{constexpr int64_t} Maximum amount possible for this asset. It's capped to 2^62 - 1
### split
Split quantity string
#### Parameters
- `quantity` **[string](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** Quantity string
#### Examples
```javascript
const quantity = split("1.0000 EOS");
quantity.amount //=> 10000
quantity.symbol.precision //=> 4
quantity.symbol.code() //=> "EOS"
```
Returns **Asset**
### check

@@ -151,9 +138,9 @@

Returns **void**
Returns **void**
### SymbolCode
### constructor
### Symbol
Symbol Class
Symbol

@@ -173,2 +160,43 @@ #### Parameters

Returns **[Symbol](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Symbol)** Symbol
Returns **[Symbol](#symbol)** Symbol
### stake2vote
Convert EOS stake into decaying value
#### Parameters
- `staked`
- `vote` **[number](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number)** vote
### vote2stake
Convert vote decay value into EOS stake
#### Parameters
- `vote`
- `staked` **[number](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number)** staked
### voteWeightToday
voteWeightToday computes the stake2vote weight for EOS, in order to compute the decaying value.
### split
Split quantity string
#### Parameters
- `quantity` **[string](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String)** Quantity string
#### Examples
```javascript
const quantity = split("1.0000 EOS");
quantity.amount //=> 10000
quantity.symbol.precision //=> 4
quantity.symbol.code() //=> "EOS"
```
Returns **[Asset](#asset)**
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