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Diffstat (limited to 'ui/app/helpers/conversions.util.js')
-rw-r--r-- | ui/app/helpers/conversions.util.js | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/ui/app/helpers/conversions.util.js b/ui/app/helpers/conversions.util.js deleted file mode 100644 index 065d67e8e..000000000 --- a/ui/app/helpers/conversions.util.js +++ /dev/null @@ -1,122 +0,0 @@ -import ethUtil from 'ethereumjs-util' -import { ETH, GWEI, WEI } from '../constants/common' -import { conversionUtil, addCurrencies } from '../conversion-util' - -export function bnToHex (inputBn) { - return ethUtil.addHexPrefix(inputBn.toString(16)) -} - -export function hexToDecimal (hexValue) { - return conversionUtil(hexValue, { - fromNumericBase: 'hex', - toNumericBase: 'dec', - }) -} - -export function decimalToHex (decimal) { - return conversionUtil(decimal, { - fromNumericBase: 'dec', - toNumericBase: 'hex', - }) -} - -export function getEthConversionFromWeiHex ({ value, fromCurrency = ETH, conversionRate, numberOfDecimals = 6 }) { - const denominations = [fromCurrency, GWEI, WEI] - - let nonZeroDenomination - - for (let i = 0; i < denominations.length; i++) { - const convertedValue = getValueFromWeiHex({ - value, - conversionRate, - fromCurrency, - toCurrency: fromCurrency, - numberOfDecimals, - toDenomination: denominations[i], - }) - - if (convertedValue !== '0' || i === denominations.length - 1) { - nonZeroDenomination = `${convertedValue} ${denominations[i]}` - break - } - } - - return nonZeroDenomination -} - -export function getValueFromWeiHex ({ - value, - fromCurrency = ETH, - toCurrency, - conversionRate, - numberOfDecimals, - toDenomination, -}) { - return conversionUtil(value, { - fromNumericBase: 'hex', - toNumericBase: 'dec', - fromCurrency, - toCurrency, - numberOfDecimals, - fromDenomination: WEI, - toDenomination, - conversionRate, - }) -} - -export function getWeiHexFromDecimalValue ({ - value, - fromCurrency, - conversionRate, - fromDenomination, - invertConversionRate, -}) { - return conversionUtil(value, { - fromNumericBase: 'dec', - toNumericBase: 'hex', - toCurrency: ETH, - fromCurrency, - conversionRate, - invertConversionRate, - fromDenomination, - toDenomination: WEI, - }) -} - -export function addHexWEIsToDec (aHexWEI, bHexWEI) { - return addCurrencies(aHexWEI, bHexWEI, { - aBase: 16, - bBase: 16, - fromDenomination: 'WEI', - numberOfDecimals: 6, - }) -} - -export function decEthToConvertedCurrency (ethTotal, convertedCurrency, conversionRate) { - return conversionUtil(ethTotal, { - fromNumericBase: 'dec', - toNumericBase: 'dec', - fromCurrency: 'ETH', - toCurrency: convertedCurrency, - numberOfDecimals: 2, - conversionRate, - }) -} - -export function decGWEIToHexWEI (decGWEI) { - return conversionUtil(decGWEI, { - fromNumericBase: 'dec', - toNumericBase: 'hex', - fromDenomination: 'GWEI', - toDenomination: 'WEI', - }) -} - -export function hexWEIToDecGWEI (decGWEI) { - return conversionUtil(decGWEI, { - fromNumericBase: 'hex', - toNumericBase: 'dec', - fromDenomination: 'WEI', - toDenomination: 'GWEI', - }) -} |