diff --git a/.babelrc b/.babelrc
new file mode 100644
index 00000000..6dbb5c4d
--- /dev/null
+++ b/.babelrc
@@ -0,0 +1,3 @@
+{
+  "plugins": [] // ["transform-jsbi-to-bigint"]
+}
diff --git a/package.json b/package.json
index 3f5f2f76..3c6a750c 100644
--- a/package.json
+++ b/package.json
@@ -23,15 +23,15 @@
     "@ethersproject/address": "^5.0.0-beta.134",
     "big.js": "^5.2.2",
     "decimal.js-light": "^2.5.0",
+    "jsbi": "^3.1.1",
     "tiny-invariant": "^1.0.6",
     "toformat": "^2.0.0"
   },
   "devDependencies": {
     "@types/big.js": "^4.0.5",
     "@types/jest": "^24.0.25",
-    "tsdx": "^0.12.1",
-    "tslib": "^1.10.0",
-    "typescript": "^3.7.5"
+    "babel-plugin-transform-jsbi-to-bigint": "^1.3.1",
+    "tsdx": "^0.12.3"
   },
   "engines": {
     "node": ">=10"
diff --git a/src/constants.ts b/src/constants.ts
index 567692c5..73eac172 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -1,3 +1,5 @@
+import JSBI from 'jsbi'
+
 // exports for external consumption
 export enum ChainId {
   RINKEBY = 4
@@ -17,12 +19,12 @@ export enum TradeType {
 }
 
 // exports for internal consumption
-export const ZERO = BigInt(0)
-export const ONE = BigInt(1)
-export const TEN = BigInt(10)
-export const _100 = BigInt(100)
-export const _997 = BigInt(997)
-export const _1000 = BigInt(1000)
+export const ZERO = JSBI.BigInt(0)
+export const ONE = JSBI.BigInt(1)
+export const TEN = JSBI.BigInt(10)
+export const _100 = JSBI.BigInt(100)
+export const _997 = JSBI.BigInt(997)
+export const _1000 = JSBI.BigInt(1000)
 
 export enum SolidityType {
   uint8,
diff --git a/src/entities/exchange.ts b/src/entities/exchange.ts
index 0ff506f7..abfb94c1 100644
--- a/src/entities/exchange.ts
+++ b/src/entities/exchange.ts
@@ -1,4 +1,5 @@
 import invariant from 'tiny-invariant'
+import JSBI from 'jsbi'
 
 import { SolidityType } from '../constants'
 import { BigintIsh } from '../types'
@@ -8,9 +9,9 @@ import { Token } from './token'
 
 export class Exchange {
   public readonly pair: [Token, Token]
-  public readonly balances: [bigint, bigint]
+  public readonly balances: [JSBI, JSBI]
 
-  static validate(pair: [Token, Token], balances: [bigint, bigint]) {
+  static validate(pair: [Token, Token], balances: [JSBI, JSBI]) {
     // validate components of an Exchange
     balances.forEach(balance => validateSolidityTypeInstance(balance, SolidityType.uint256))
 
@@ -25,7 +26,7 @@ export class Exchange {
     const balancesParsed = balances.map(balance => parseBigintIsh(balance))
     const inOrder = pair[0].address < pair[1].address
     const orderedPair = (inOrder ? pair : pair.slice().reverse()) as [Token, Token]
-    const orderedBalances = (inOrder ? balancesParsed : balancesParsed.slice().reverse()) as [bigint, bigint]
+    const orderedBalances = (inOrder ? balancesParsed : balancesParsed.slice().reverse()) as [JSBI, JSBI]
     Exchange.validate(orderedPair, orderedBalances)
 
     this.pair = orderedPair
diff --git a/src/entities/fractions.ts b/src/entities/fractions.ts
index a9a677d3..4384ccc9 100644
--- a/src/entities/fractions.ts
+++ b/src/entities/fractions.ts
@@ -1,4 +1,5 @@
 import invariant from 'tiny-invariant'
+import JSBI from 'jsbi'
 
 import { ZERO, ONE, TEN, _100 } from '../constants'
 import { BigintIsh } from '../types'
@@ -7,8 +8,8 @@ import { formatSignificant, formatFixed } from '../utils/formatOutputs'
 import { Route } from './route'
 
 export class Fraction {
-  public readonly numerator: bigint
-  public readonly denominator: bigint
+  public readonly numerator: JSBI
+  public readonly denominator: JSBI
 
   constructor(numerator: BigintIsh, denominator: BigintIsh = ONE) {
     this.numerator = parseBigintIsh(numerator)
@@ -17,7 +18,7 @@ export class Fraction {
 
   // warning: this can truncate!
   get quotient() {
-    return this.numerator / this.denominator
+    return JSBI.divide(this.numerator, this.denominator)
   }
 
   public invert(): Fraction {
@@ -25,7 +26,10 @@ export class Fraction {
   }
 
   public multiply(other: Fraction): Fraction {
-    return new Fraction(this.numerator * other.numerator, this.denominator * other.denominator)
+    return new Fraction(
+      JSBI.multiply(this.numerator, other.numerator),
+      JSBI.multiply(this.denominator, other.denominator)
+    )
   }
 
   public formatSignificant(significantDigits: number, ...rest: any[]): string {
@@ -47,12 +51,21 @@ export class Price {
       const baseIndex = input.address === exchange.pair[0].address ? 0 : 1
       const quoteIndex = input.address === exchange.pair[0].address ? 1 : 0
       return new Fraction(
-        exchange.balances[quoteIndex] * TEN ** BigInt(exchange.pair[baseIndex].decimals),
-        exchange.balances[baseIndex] * TEN ** BigInt(exchange.pair[quoteIndex].decimals)
+        JSBI.multiply(
+          exchange.balances[quoteIndex],
+          JSBI.exponentiate(TEN, JSBI.BigInt(exchange.pair[baseIndex].decimals))
+        ),
+        JSBI.multiply(
+          exchange.balances[baseIndex],
+          JSBI.exponentiate(TEN, JSBI.BigInt(exchange.pair[quoteIndex].decimals))
+        )
       )
     })
     const price = prices.reduce((accumulator, currentValue) => accumulator.multiply(currentValue), new Fraction(ONE))
-    const scalar = new Fraction(TEN ** BigInt(route.output.decimals), TEN ** BigInt(route.input.decimals))
+    const scalar = new Fraction(
+      JSBI.exponentiate(TEN, JSBI.BigInt(route.output.decimals)),
+      JSBI.exponentiate(TEN, JSBI.BigInt(route.input.decimals))
+    )
     return new Price(price, scalar)
   }
 
@@ -65,18 +78,18 @@ export class Price {
     return new Price(this.price.invert(), this.scalar.invert())
   }
 
-  public quote(amount: BigintIsh): bigint {
+  public quote(amount: BigintIsh): JSBI {
     const amountParsed = parseBigintIsh(amount)
-    invariant(amountParsed > ZERO, `${amountParsed} isn't positive.`)
+    invariant(JSBI.greaterThan(amountParsed, ZERO), `${amountParsed} isn't positive.`)
 
     return this.price.multiply(this.scalar).multiply(new Fraction(amount)).quotient
   }
 
-  public formatSignificant(significantDigits = 6, ...rest: any[]) {
+  public formatSignificant(significantDigits = 6, ...rest: any[]): string {
     return this.price.formatSignificant(significantDigits, ...rest)
   }
 
-  public formatFixed(decimalPlaces = 6, ...rest: any[]) {
+  public formatFixed(decimalPlaces = 6, ...rest: any[]): string {
     return this.price.formatFixed(decimalPlaces, ...rest)
   }
 }
@@ -88,11 +101,11 @@ export class Percent {
     this.percent = percent
   }
 
-  public formatSignificant(significantDigits = 5, ...rest: any[]) {
+  public formatSignificant(significantDigits = 5, ...rest: any[]): string {
     return this.percent.multiply(new Fraction(_100)).formatSignificant(significantDigits, ...rest)
   }
 
-  public formatFixed(decimalPlaces = 2, ...rest: any[]) {
+  public formatFixed(decimalPlaces = 2, ...rest: any[]): string {
     return this.percent.multiply(new Fraction(_100)).formatFixed(decimalPlaces, ...rest)
   }
 }
diff --git a/src/entities/token.ts b/src/entities/token.ts
index f8576006..a76b4dad 100644
--- a/src/entities/token.ts
+++ b/src/entities/token.ts
@@ -1,3 +1,5 @@
+import JSBI from 'jsbi'
+
 import { SolidityType } from '../constants'
 import { validateChainId, validateAddress, validateSolidityTypeInstance } from '../utils/validateInputs'
 
@@ -9,7 +11,7 @@ export class Token {
   static validate(chainId: number, address: string, decimals: number) {
     validateChainId(chainId)
     validateAddress(address)
-    validateSolidityTypeInstance(BigInt(decimals), SolidityType.uint8)
+    validateSolidityTypeInstance(JSBI.BigInt(decimals), SolidityType.uint8)
   }
 
   constructor(chainId: number, address: string, decimals: number) {
diff --git a/src/entities/trade.ts b/src/entities/trade.ts
index 5449195c..2312bc29 100644
--- a/src/entities/trade.ts
+++ b/src/entities/trade.ts
@@ -1,4 +1,5 @@
 import invariant from 'tiny-invariant'
+import JSBI from 'jsbi'
 
 import { ZERO, ONE, _997, _1000, SolidityType, TradeType } from '../constants'
 import { BigintIsh } from '../types'
@@ -8,29 +9,29 @@ import { Exchange } from './exchange'
 import { Route } from './route'
 import { Fraction, Price, Percent } from './fractions'
 
-function getOutputAmount(inputAmount: bigint, inputReserve: bigint, outputReserve: bigint): bigint {
-  invariant(inputAmount > ZERO, `${inputAmount} is not positive.`)
-  invariant(inputReserve > ZERO, `${inputReserve} is not positive.`)
-  invariant(outputReserve > ZERO, `${outputReserve} is not positive.`)
-  const inputAmountWithFee = inputAmount * _997
-  const numerator = inputAmountWithFee * outputReserve
-  const denominator = inputReserve * _1000 + inputAmountWithFee
-  return numerator / denominator
+function getOutputAmount(inputAmount: JSBI, inputReserve: JSBI, outputReserve: JSBI): JSBI {
+  invariant(JSBI.greaterThan(inputAmount, ZERO), `${inputAmount} is not positive.`)
+  invariant(JSBI.greaterThan(inputReserve, ZERO), `${inputReserve} is not positive.`)
+  invariant(JSBI.greaterThan(outputReserve, ZERO), `${outputReserve} is not positive.`)
+  const inputAmountWithFee = JSBI.multiply(inputAmount, _997)
+  const numerator = JSBI.multiply(inputAmountWithFee, outputReserve)
+  const denominator = JSBI.add(JSBI.multiply(inputReserve, _1000), inputAmountWithFee)
+  return JSBI.divide(numerator, denominator)
 }
 
-function getInputAmount(outputAmount: bigint, inputReserve: bigint, outputReserve: bigint): bigint {
-  invariant(outputAmount > 0, `${outputAmount} is not positive.`)
-  invariant(inputReserve > 0, `${inputReserve} is not positive.`)
-  invariant(outputReserve > 0, `${outputReserve} is not positive.`)
-  const numerator = inputReserve * outputAmount * _1000
-  const denominator = (outputReserve - outputAmount) * _997
-  return numerator / denominator + ONE
+function getInputAmount(outputAmount: JSBI, inputReserve: JSBI, outputReserve: JSBI): JSBI {
+  invariant(JSBI.greaterThan(outputAmount, ZERO), `${outputAmount} is not positive.`)
+  invariant(JSBI.greaterThan(inputReserve, ZERO), `${inputReserve} is not positive.`)
+  invariant(JSBI.greaterThan(outputReserve, ZERO), `${outputReserve} is not positive.`)
+  const numerator = JSBI.multiply(JSBI.multiply(inputReserve, outputAmount), _1000)
+  const denominator = JSBI.multiply(JSBI.subtract(outputReserve, outputAmount), _997)
+  return JSBI.add(JSBI.divide(numerator, denominator), ONE)
 }
 
-function getSlippage(inputAmount: bigint, midPrice: Price, outputAmount: bigint): Percent {
+function getSlippage(inputAmount: JSBI, midPrice: Price, outputAmount: JSBI): Percent {
   const exactQuote = midPrice.price.multiply(midPrice.scalar).multiply(new Fraction(inputAmount))
   const normalizedNumerator = new Fraction(
-    outputAmount * exactQuote.denominator - exactQuote.numerator,
+    JSBI.subtract(JSBI.multiply(outputAmount, exactQuote.denominator), exactQuote.numerator),
     exactQuote.denominator
   )
   const invertedDenominator = exactQuote.invert()
@@ -39,9 +40,11 @@ function getSlippage(inputAmount: bigint, midPrice: Price, outputAmount: bigint)
 
 function getPercentChange(referenceRate: Price, newRate: Price): Percent {
   const normalizedNumerator = new Fraction(
-    newRate.price.numerator * referenceRate.price.denominator -
-      referenceRate.price.numerator * newRate.price.denominator,
-    referenceRate.price.denominator * newRate.price.denominator
+    JSBI.subtract(
+      JSBI.multiply(newRate.price.numerator, referenceRate.price.denominator),
+      JSBI.multiply(referenceRate.price.numerator, newRate.price.denominator)
+    ),
+    JSBI.multiply(referenceRate.price.denominator, newRate.price.denominator)
   )
   const invertedDenominator = referenceRate.price.invert()
   return new Percent(normalizedNumerator.multiply(invertedDenominator))
@@ -49,15 +52,15 @@ function getPercentChange(referenceRate: Price, newRate: Price): Percent {
 
 export class Trade {
   public readonly route: Route
-  public readonly inputAmount: bigint
-  public readonly outputAmount: bigint
+  public readonly inputAmount: JSBI
+  public readonly outputAmount: JSBI
   public readonly tradeType: TradeType
   public readonly executionPrice: Price
   public readonly nextMidPrice: Price
   public readonly slippage: Percent
   public readonly midPricePercentChange: Percent
 
-  static validate(amount: bigint) {
+  static validate(amount: JSBI) {
     validateSolidityTypeInstance(amount, SolidityType.uint256)
   }
 
@@ -65,7 +68,7 @@ export class Trade {
     const amountParsed = parseBigintIsh(amount)
     Trade.validate(amountParsed)
 
-    const amounts: bigint[] = new Array(route.exchanges.length + 1)
+    const amounts: JSBI[] = new Array(route.exchanges.length + 1)
     const nextExchanges: Exchange[] = new Array(route.exchanges.length)
     if (tradeType === TradeType.EXACT_INPUT) {
       amounts[0] = amountParsed
@@ -78,7 +81,10 @@ export class Trade {
         amounts[i + 1] = outputAmount
         const nextExchange = new Exchange(
           [exchange.pair[inputIndex], exchange.pair[outputIndex]],
-          [exchange.balances[inputIndex] + inputAmount, exchange.balances[outputIndex] - outputAmount]
+          [
+            JSBI.add(exchange.balances[inputIndex], inputAmount),
+            JSBI.subtract(exchange.balances[outputIndex], outputAmount)
+          ]
         )
         nextExchanges[i] = nextExchange
       })
@@ -101,7 +107,10 @@ export class Trade {
           amounts[inverseIndex] = inputAmount
           const nextExchange = new Exchange(
             [exchange.pair[inputIndex], exchange.pair[outputIndex]],
-            [exchange.balances[inputIndex] + inputAmount, exchange.balances[outputIndex] - outputAmount]
+            [
+              JSBI.add(exchange.balances[inputIndex], inputAmount),
+              JSBI.subtract(exchange.balances[outputIndex], outputAmount)
+            ]
           )
           nextExchanges[inverseIndex] = nextExchange
         })
diff --git a/src/types.ts b/src/types.ts
index 3ebe4c9c..605e6a6d 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1 +1,3 @@
-export type BigintIsh = bigint | string
+import JSBI from 'jsbi'
+
+export type BigintIsh = bigint | JSBI | string
diff --git a/src/utils/formatOutputs.ts b/src/utils/formatOutputs.ts
index 34fe5847..eff285d9 100644
--- a/src/utils/formatOutputs.ts
+++ b/src/utils/formatOutputs.ts
@@ -1,4 +1,5 @@
 import invariant from 'tiny-invariant'
+import JSBI from 'jsbi'
 import _Decimal from 'decimal.js-light'
 import _Big, { RoundingMode } from 'big.js'
 import toFormat from 'toformat'
@@ -7,8 +8,8 @@ const Decimal = toFormat(_Decimal)
 const Big = toFormat(_Big)
 
 export function formatSignificant(
-  numerator: bigint,
-  denominator: bigint,
+  numerator: JSBI,
+  denominator: JSBI,
   significantDigits: number,
   format: object = { groupSeparator: '' },
   roundingMode?: number
@@ -22,8 +23,8 @@ export function formatSignificant(
 }
 
 export function formatFixed(
-  numerator: bigint,
-  denominator: bigint,
+  numerator: JSBI,
+  denominator: JSBI,
   decimalPlaces: number,
   format: object = { groupSeparator: '' },
   roundingMode?: RoundingMode
diff --git a/src/utils/parseInputs.ts b/src/utils/parseInputs.ts
index e1d69b1b..fc5323ed 100644
--- a/src/utils/parseInputs.ts
+++ b/src/utils/parseInputs.ts
@@ -1,5 +1,11 @@
+import JSBI from 'jsbi'
+
 import { BigintIsh } from '../types'
 
-export function parseBigintIsh(bigintIsh: BigintIsh): bigint {
-  return typeof bigintIsh === 'string' ? BigInt(bigintIsh) : bigintIsh
+export function parseBigintIsh(bigintIsh: BigintIsh): JSBI {
+  return typeof bigintIsh === 'bigint'
+    ? JSBI.BigInt(bigintIsh.toString())
+    : bigintIsh instanceof JSBI
+    ? bigintIsh
+    : JSBI.BigInt(bigintIsh)
 }
diff --git a/src/utils/validateInputs.ts b/src/utils/validateInputs.ts
index 1fea9b38..92e0433f 100644
--- a/src/utils/validateInputs.ts
+++ b/src/utils/validateInputs.ts
@@ -1,4 +1,5 @@
 import invariant from 'tiny-invariant'
+import JSBI from 'jsbi'
 import { getAddress } from '@ethersproject/address'
 
 import { ZERO, ChainId, SolidityType } from '../constants'
@@ -18,10 +19,10 @@ export function validateAddress(address: string) {
 }
 
 const SolidityTypeMaxima = {
-  [SolidityType.uint8]: BigInt(2 ** 8 - 1),
-  [SolidityType.uint256]: BigInt('0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff')
+  [SolidityType.uint8]: JSBI.BigInt(2 ** 8 - 1),
+  [SolidityType.uint256]: JSBI.BigInt('0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff')
 }
-export function validateSolidityTypeInstance(value: bigint, solidityType: SolidityType) {
-  invariant(value >= ZERO, `${value.toString()} is negative.`)
-  invariant(value <= SolidityTypeMaxima[solidityType], `${value.toString()} is too large.`)
+export function validateSolidityTypeInstance(value: JSBI, solidityType: SolidityType) {
+  invariant(JSBI.greaterThanOrEqual(value, ZERO), `${value} is negative.`)
+  invariant(JSBI.lessThanOrEqual(value, SolidityTypeMaxima[solidityType]), `${value} is too large.`)
 }
diff --git a/test/computation.test.ts b/test/computation.test.ts
index 30893e14..4cf6e2f2 100644
--- a/test/computation.test.ts
+++ b/test/computation.test.ts
@@ -63,12 +63,15 @@ describe('entities', () => {
       })
 
       it('Rate via Route.marketRate', () => {
-        expect(route.midPrice.quote(decimalize(1, route.input.decimals))).toEqual(
-          decimalize(1234, route.output.decimals)
-        )
-        expect(route.midPrice.invert().quote(decimalize(1234, route.output.decimals))).toEqual(
-          decimalize(1, route.input.decimals)
+        expect(route.midPrice.quote(decimalize(1, route.input.decimals)).toString()).toEqual(
+          decimalize(1234, route.output.decimals).toString()
         )
+        expect(
+          route.midPrice
+            .invert()
+            .quote(decimalize(1234, route.output.decimals))
+            .toString()
+        ).toEqual(decimalize(1, route.input.decimals).toString())
 
         expect(route.midPrice.formatSignificant(1)).toEqual('1000')
         expect(route.midPrice.formatSignificant(2)).toEqual('1200')
@@ -105,13 +108,18 @@ describe('entities', () => {
           const route = new Route(exchanges, tokens[1])
           const inputAmount = decimalize(1, tokens[1].decimals)
           const trade = new Trade(route, inputAmount, TradeType.EXACT_INPUT)
-          expect(trade.inputAmount).toEqual(inputAmount)
-          expect(trade.outputAmount).toEqual(BigInt('1662497915624478906'))
+          expect(trade.inputAmount.toString()).toEqual(inputAmount.toString())
+          expect(trade.outputAmount.toString()).toEqual('1662497915624478906')
 
           expect(trade.executionPrice.formatSignificant(18)).toEqual('1.66249791562447891')
           expect(trade.executionPrice.invert().formatSignificant(18)).toEqual('0.601504513540621866')
-          expect(trade.executionPrice.quote(inputAmount)).toEqual(trade.outputAmount)
-          expect(trade.executionPrice.invert().quote(trade.outputAmount)).toEqual(inputAmount)
+          expect(trade.executionPrice.quote(inputAmount).toString()).toEqual(trade.outputAmount.toString())
+          expect(
+            trade.executionPrice
+              .invert()
+              .quote(trade.outputAmount)
+              .toString()
+          ).toEqual(inputAmount.toString())
 
           expect(trade.nextMidPrice.formatSignificant(18)).toEqual('1.38958368072925352')
           expect(trade.nextMidPrice.invert().formatSignificant(18)).toEqual('0.71964')
@@ -128,14 +136,19 @@ describe('entities', () => {
           const route = new Route(exchanges, tokens[1])
           const outputAmount = BigInt('1662497915624478906')
           const trade = new Trade(route, outputAmount, TradeType.EXACT_OUTPUT)
-          expect(trade.inputAmount).toEqual(decimalize(1, tokens[1].decimals))
-          expect(trade.outputAmount).toEqual(outputAmount)
+          expect(trade.inputAmount.toString()).toEqual(decimalize(1, tokens[1].decimals).toString())
+          expect(trade.outputAmount.toString()).toEqual(outputAmount.toString())
 
           // TODO think about inverse execution price?
           expect(trade.executionPrice.formatSignificant(18)).toEqual('1.66249791562447891')
           expect(trade.executionPrice.invert().formatSignificant(18)).toEqual('0.601504513540621866')
-          expect(trade.executionPrice.quote(trade.inputAmount)).toEqual(outputAmount)
-          expect(trade.executionPrice.invert().quote(outputAmount)).toEqual(trade.inputAmount)
+          expect(trade.executionPrice.quote(trade.inputAmount).toString()).toEqual(outputAmount.toString())
+          expect(
+            trade.executionPrice
+              .invert()
+              .quote(outputAmount)
+              .toString()
+          ).toEqual(trade.inputAmount.toString())
 
           expect(trade.nextMidPrice.formatSignificant(18)).toEqual('1.38958368072925352')
           expect(trade.nextMidPrice.invert().formatSignificant(18)).toEqual('0.71964')
diff --git a/tsconfig.json b/tsconfig.json
index 30cccd16..5c34a4f5 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,7 +1,7 @@
 {
   "include": ["src", "types", "test"],
   "compilerOptions": {
-    "target": "es2020",
+    "target": "es2018",
     "module": "esnext",
     "importHelpers": true,
     "declaration": true,
diff --git a/yarn.lock b/yarn.lock
index be41f967..22710142 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1090,9 +1090,9 @@
   integrity sha512-hRJD2ahnnpLgsj6KWMYSrmXkM3rm2Dl1qkx6IOFD5FnuNPXJIG5L0dhgKXCYTRMGzU4n0wImQ/xfmRc4POUFlg==
 
 "@types/istanbul-lib-report@*":
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-report/-/istanbul-lib-report-1.1.1.tgz#e5471e7fa33c61358dd38426189c037a58433b8c"
-  integrity sha512-3BUTyMzbZa2DtDI2BkERNC6jJw2Mr2Y0oGI7mRxYNBPxppbtEK1F66u3bKwU2g+wxwWI7PAoRpJnOY1grJqzHg==
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@types/istanbul-lib-report/-/istanbul-lib-report-3.0.0.tgz#c14c24f18ea8190c118ee7562b7ff99a36552686"
+  integrity sha512-plGgXAPfVKFoYfa9NpYDAkseG+g6Jr294RqeqcqDixSbU34MZVJRi/P+7Y8GDpzkEwLaGZZOpKIEmeVZNtKsrg==
   dependencies:
     "@types/istanbul-lib-coverage" "*"
 
@@ -1122,9 +1122,9 @@
   integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
 
 "@types/node@*":
-  version "13.1.7"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-13.1.7.tgz#db51d28b8dfacfe4fb2d0da88f5eb0a2eca00675"
-  integrity sha512-HU0q9GXazqiKwviVxg9SI/+t/nAsGkvLDkIdxz+ObejG2nX6Si00TeLqHMoS+a/1tjH7a8YpKVQwtgHuMQsldg==
+  version "13.1.8"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-13.1.8.tgz#1d590429fe8187a02707720ecf38a6fe46ce294b"
+  integrity sha512-6XzyyNM9EKQW4HKuzbo/CkOIjn/evtCmsU+MUM1xDfJ+3/rNjBttM1NgN7AOQvN6tP1Sl1D1PIKMreTArnxM9A==
 
 "@types/parse-json@^4.0.0":
   version "4.0.0"
@@ -1172,39 +1172,39 @@
     "@types/yargs-parser" "*"
 
 "@typescript-eslint/eslint-plugin@^2.12.0":
-  version "2.16.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.16.0.tgz#bf339b7db824c7cc3fd1ebedbc88dd17016471af"
-  integrity sha512-TKWbeFAKRPrvKiR9GNxErQ8sELKqg1ZvXi6uho07mcKShBnCnqNpDQWP01FEvWKf0bxM2g7uQEI5MNjSNqvUpQ==
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.17.0.tgz#880435a9f9bdd50b45fa286ba63fed723d73c837"
+  integrity sha512-tg/OMOtPeXlvk0ES8mZzEZ4gd1ruSE03nsKcK+teJhxYv5CPCXK6Mb/OK6NpB4+CqGTHs4MVeoSZXNFqpT1PyQ==
   dependencies:
-    "@typescript-eslint/experimental-utils" "2.16.0"
+    "@typescript-eslint/experimental-utils" "2.17.0"
     eslint-utils "^1.4.3"
     functional-red-black-tree "^1.0.1"
     regexpp "^3.0.0"
     tsutils "^3.17.1"
 
-"@typescript-eslint/experimental-utils@2.16.0":
-  version "2.16.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.16.0.tgz#bba65685728c532e0ddc811a0376e8d38e671f77"
-  integrity sha512-bXTmAztXpqxliDKZgvWkl+5dHeRN+jqXVZ16peKKFzSXVzT6mz8kgBpHiVzEKO2NZ8OCU7dG61K9sRS/SkUUFQ==
+"@typescript-eslint/experimental-utils@2.17.0":
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.17.0.tgz#12ed4a5d656e02ff47a93efc7d1ce1b8f1242351"
+  integrity sha512-2bNf+mZ/3mj5/3CP56v+ldRK3vFy9jOvmCPs/Gr2DeSJh+asPZrhFniv4QmQsHWQFPJFWhFHgkGgJeRmK4m8iQ==
   dependencies:
     "@types/json-schema" "^7.0.3"
-    "@typescript-eslint/typescript-estree" "2.16.0"
+    "@typescript-eslint/typescript-estree" "2.17.0"
     eslint-scope "^5.0.0"
 
 "@typescript-eslint/parser@^2.12.0":
-  version "2.16.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.16.0.tgz#d0c0135a8fdb915f670802ddd7c1ba457c1b4f9d"
-  integrity sha512-+w8dMaYETM9v6il1yYYkApMSiwgnqXWJbXrA94LAWN603vXHACsZTirJduyeBOJjA9wT6xuXe5zZ1iCUzoxCfw==
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.17.0.tgz#627f79586d868edbab55f46a6b183cdc341aea1d"
+  integrity sha512-k1g3gRQ4fwfJoIfgUpz78AovicSWKFANmvTfkAHP24MgJHjWfZI6ya7tsQZt1sLczvP4G9BE5G5MgADHdmJB/w==
   dependencies:
     "@types/eslint-visitor-keys" "^1.0.0"
-    "@typescript-eslint/experimental-utils" "2.16.0"
-    "@typescript-eslint/typescript-estree" "2.16.0"
+    "@typescript-eslint/experimental-utils" "2.17.0"
+    "@typescript-eslint/typescript-estree" "2.17.0"
     eslint-visitor-keys "^1.1.0"
 
-"@typescript-eslint/typescript-estree@2.16.0":
-  version "2.16.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.16.0.tgz#b444943a76c716ed32abd08cbe96172d2ca0ab75"
-  integrity sha512-hyrCYjFHISos68Bk5KjUAXw0pP/455qq9nxqB1KkT67Pxjcfw+r6Yhcmqnp8etFL45UexCHUMrADHH7dI/m2WQ==
+"@typescript-eslint/typescript-estree@2.17.0":
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.17.0.tgz#2ce1531ec0925ef8d22d7026235917c2638a82af"
+  integrity sha512-g0eVRULGnEEUakxRfJO0s0Hr1LLQqsI6OrkiCLpdHtdJJek+wyd8mb00vedqAoWldeDcOcP8plqw8/jx9Gr3Lw==
   dependencies:
     debug "^4.1.1"
     eslint-visitor-keys "^1.1.0"
@@ -1219,6 +1219,11 @@ abab@^2.0.0:
   resolved "https://registry.yarnpkg.com/abab/-/abab-2.0.3.tgz#623e2075e02eb2d3f2475e49f99c91846467907a"
   integrity sha512-tsFzPpcttalNjFBCFMqsKYQcWxxen1pgJR56by//QwvJc4/OUS3kPOOttx2tSIfjsylB0pYu7f5D3K1RCxUnUg==
 
+abbrev@1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
+  integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
+
 acorn-globals@^4.1.0:
   version "4.3.4"
   resolved "https://registry.yarnpkg.com/acorn-globals/-/acorn-globals-4.3.4.tgz#9fa1926addc11c97308c4e66d7add0d40c3272e7"
@@ -1253,11 +1258,11 @@ acorn@^7.1.0:
   integrity sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==
 
 ajv@^6.10.0, ajv@^6.10.2, ajv@^6.5.5:
-  version "6.10.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.2.tgz#d3cea04d6b017b2894ad69040fec8b623eb4bd52"
-  integrity sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==
+  version "6.11.0"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.11.0.tgz#c3607cbc8ae392d8a5a536f25b21f8e5f3f87fe9"
+  integrity sha512-nCprB/0syFYy9fVYU1ox1l2KN8S9I+tziH8D4zdZuLT3N6RMlGSGt5FSTpAiHB/Whv8Qs1cWHma1aMKZyaHRKA==
   dependencies:
-    fast-deep-equal "^2.0.1"
+    fast-deep-equal "^3.1.1"
     fast-json-stable-stringify "^2.0.0"
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
@@ -1319,6 +1324,19 @@ anymatch@^2.0.0:
     micromatch "^3.1.4"
     normalize-path "^2.1.1"
 
+aproba@^1.0.3:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
+  integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==
+
+are-we-there-yet@~1.1.2:
+  version "1.1.5"
+  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
+  integrity sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==
+  dependencies:
+    delegates "^1.0.0"
+    readable-stream "^2.0.6"
+
 argparse@^1.0.7:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
@@ -1535,6 +1553,11 @@ babel-plugin-transform-async-to-promises@^0.8.14:
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-async-to-promises/-/babel-plugin-transform-async-to-promises-0.8.15.tgz#13b6d8ef13676b4e3c576d3600b85344bb1ba346"
   integrity sha512-fDXP68ZqcinZO2WCiimCL9zhGjGXOnn3D33zvbh+yheZ/qOrNVVDDIBtAaM3Faz8TRvQzHiRKsu3hfrBAhEncQ==
 
+babel-plugin-transform-jsbi-to-bigint@^1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/babel-plugin-transform-jsbi-to-bigint/-/babel-plugin-transform-jsbi-to-bigint-1.3.1.tgz#46af5c4446bbe931572a438d9d5a5e73ae9b2c3c"
+  integrity sha512-X6rGczRam63X+hLIPpDj0lmTOtRqF4hdkJDiFRfvlr8BgOwIXvz02yb5QMa8uSM2kAwMbFXsv9d6GEViufGdxw==
+
 babel-plugin-transform-rename-import@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-transform-rename-import/-/babel-plugin-transform-rename-import-2.3.0.tgz#5d9d645f937b0ca5c26a24b2510a06277b6ffd9b"
@@ -1675,13 +1698,13 @@ browser-resolve@^1.11.3:
     resolve "1.1.7"
 
 browserslist@^4.8.2, browserslist@^4.8.3:
-  version "4.8.3"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.8.3.tgz#65802fcd77177c878e015f0e3189f2c4f627ba44"
-  integrity sha512-iU43cMMknxG1ClEZ2MDKeonKE1CCrFVkQK2AqO2YWFmvIrx4JWrvQ4w4hQez6EpVI8rHTtqh/ruHHDHSOKxvUg==
+  version "4.8.4"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.8.4.tgz#b0cf2470ce928ce86b546217f70825577bb01c3a"
+  integrity sha512-3qv/Ar3nRnRTpwGD+LZc7F4YHDBb3NAEIn+DesNa8TcBhyxf8eDqYwTOa70kiWXwvFjQQz+abbykJcyOlfBfNg==
   dependencies:
-    caniuse-lite "^1.0.30001017"
-    electron-to-chromium "^1.3.322"
-    node-releases "^1.1.44"
+    caniuse-lite "^1.0.30001021"
+    electron-to-chromium "^1.3.338"
+    node-releases "^1.1.46"
 
 bs-logger@0.x:
   version "0.2.6"
@@ -1745,10 +1768,10 @@ camelcase@^5.0.0, camelcase@^5.3.1:
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
   integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
 
-caniuse-lite@^1.0.30001017:
-  version "1.0.30001021"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001021.tgz#e75ed1ef6dbadd580ac7e7720bb16f07b083f254"
-  integrity sha512-wuMhT7/hwkgd8gldgp2jcrUjOU9RXJ4XxGumQeOsUr91l3WwmM68Cpa/ymCnWEDqakwFXhuDQbaKNHXBPgeE9g==
+caniuse-lite@^1.0.30001021:
+  version "1.0.30001022"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001022.tgz#9eeffe580c3a8f110b7b1742dcf06a395885e4c6"
+  integrity sha512-FjwPPtt/I07KyLPkBQ0g7/XuZg6oUkYBVnPHNj3VHJbOjmmJ/GdSo/GUY6MwINEQvjhP6WZVbX8Tvms8xh0D5A==
 
 capture-exit@^2.0.0:
   version "2.0.0"
@@ -1816,6 +1839,11 @@ chokidar@2.1.5:
   optionalDependencies:
     fsevents "^1.2.7"
 
+chownr@^1.1.1:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.3.tgz#42d837d5239688d55f303003a508230fa6727142"
+  integrity sha512-i70fVHhmV3DtTl6nqvZOnIjbY0Pe4kAUjwHj8z0zAdgBtYrJyYwLKCCuRBQ5ppkyL0AkN7HKRnETdmdp1zqNXw==
+
 ci-info@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-2.0.0.tgz#67a9e964be31a51e15e5010d58e6f12834002f46"
@@ -1879,6 +1907,11 @@ co@^4.6.0:
   resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
   integrity sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=
 
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+  integrity sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=
+
 collection-visit@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
@@ -1931,6 +1964,11 @@ confusing-browser-globals@^1.0.9:
   resolved "https://registry.yarnpkg.com/confusing-browser-globals/-/confusing-browser-globals-1.0.9.tgz#72bc13b483c0276801681871d4898516f8f54fdd"
   integrity sha512-KbS1Y0jMtyPgIxjO7ZzMAuUpAKMt1SzCL9fsrKsX6b0zJPTaT0SiSPmewwVZg9UAO83HVIlEhZF84LIjZ0lmAw==
 
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
+
 contains-path@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a"
@@ -2049,6 +2087,13 @@ debug@^2.2.0, debug@^2.3.3, debug@^2.6.8, debug@^2.6.9:
   dependencies:
     ms "2.0.0"
 
+debug@^3.2.6:
+  version "3.2.6"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
+  integrity sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==
+  dependencies:
+    ms "^2.1.1"
+
 debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
@@ -2071,6 +2116,11 @@ decode-uri-component@^0.2.0:
   resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
   integrity sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=
 
+deep-extend@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
+  integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
+
 deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
@@ -2117,6 +2167,16 @@ delayed-stream@~1.0.0:
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
   integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
 
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+  integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
+
+detect-libc@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
+  integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
+
 detect-newline@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/detect-newline/-/detect-newline-2.1.0.tgz#f41f1c10be4b00e87b5f13da680759f2c5bfd3e2"
@@ -2164,10 +2224,10 @@ ecc-jsbn@~0.1.1:
     jsbn "~0.1.0"
     safer-buffer "^2.1.0"
 
-electron-to-chromium@^1.3.322:
-  version "1.3.335"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.335.tgz#5fb6084a25cb1e2542df91e62b62e1931a602303"
-  integrity sha512-ngKsDGd/xr2lAZvilxTfdvfEiQKmavyXd6irlswaHnewmXoz6JgbM9FUNwgp3NFIUHHegh1F87H8f5BJ8zABxw==
+electron-to-chromium@^1.3.338:
+  version "1.3.338"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.338.tgz#4f33745aed599dfa0fd7b388bf754c164e915168"
+  integrity sha512-wlmfixuHEc9CkfOKgcqdtzBmRW4NStM9ptl5oPILY2UDyHuSXb3Yit+yLVyLObTgGuMMU36hhnfs2GDJId7ctA==
 
 emoji-regex@^7.0.1, emoji-regex@^7.0.2:
   version "7.0.3"
@@ -2201,9 +2261,9 @@ error-ex@^1.2.0, error-ex@^1.3.1:
     is-arrayish "^0.2.1"
 
 es-abstract@^1.17.0, es-abstract@^1.17.0-next.1, es-abstract@^1.17.2:
-  version "1.17.2"
-  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.17.2.tgz#965b10af56597b631da15872c17a405e86c1fd46"
-  integrity sha512-YoKuru3Lyoy7yVTBSH2j7UxTqe/je3dWAruC0sHvZX1GNd5zX8SSLvQqEgO9b3Ex8IW+goFI9arEEsFIbulhOw==
+  version "1.17.4"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.17.4.tgz#e3aedf19706b20e7c2594c35fc0d57605a79e184"
+  integrity sha512-Ae3um/gb8F0mui/jPL+QiqmglkUsaQf7FwBEHYIFkztkneosu9imhqHpBzQ3h1vit8t5iQ74t6PEVvphBZiuiQ==
   dependencies:
     es-to-primitive "^1.2.1"
     function-bind "^1.1.1"
@@ -2232,11 +2292,11 @@ escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
 
 escodegen@^1.9.1:
-  version "1.12.1"
-  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.12.1.tgz#08770602a74ac34c7a90ca9229e7d51e379abc76"
-  integrity sha512-Q8t2YZ+0e0pc7NRVj3B4tSQ9rim1oi4Fh46k2xhJ2qOiEwhQfdjyEQddWdj7ZFaKmU+5104vn1qrcjEPWq+bgQ==
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.13.0.tgz#c7adf9bd3f3cc675bb752f202f79a720189cab29"
+  integrity sha512-eYk2dCkxR07DsHA/X2hRBj0CFAZeri/LyDMc0C8JT1Hqi6JnVpMhJ7XFITbb0+yZS3lVkaPL2oCkZ3AVmeVbMw==
   dependencies:
-    esprima "^3.1.3"
+    esprima "^4.0.1"
     estraverse "^4.2.0"
     esutils "^2.0.2"
     optionator "^0.8.1"
@@ -2412,12 +2472,7 @@ espree@^6.1.2:
     acorn-jsx "^5.1.0"
     eslint-visitor-keys "^1.1.0"
 
-esprima@^3.1.3:
-  version "3.1.3"
-  resolved "https://registry.yarnpkg.com/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
-  integrity sha1-/cpRzuYTOJXjyI1TXOSdv/YqRjM=
-
-esprima@^4.0.0:
+esprima@^4.0.0, esprima@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
@@ -2568,10 +2623,10 @@ extsprintf@^1.2.0:
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
   integrity sha1-4mifjzVvrWLMplo6kcXfX5VRaS8=
 
-fast-deep-equal@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz#7b05218ddf9667bf7f370bf7fdb2cb15fdd0aa49"
-  integrity sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=
+fast-deep-equal@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz#545145077c501491e33b15ec408c294376e94ae4"
+  integrity sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA==
 
 fast-diff@^1.1.2:
   version "1.2.0"
@@ -2704,6 +2759,13 @@ fs-extra@8.1.0, fs-extra@^8.0.1:
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
+fs-minipass@^1.2.5:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
+  integrity sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==
+  dependencies:
+    minipass "^2.6.0"
+
 fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
@@ -2727,6 +2789,20 @@ functional-red-black-tree@^1.0.1:
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
   integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
 
+gauge@~2.7.3:
+  version "2.7.4"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
+  integrity sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
 gensync@^1.0.0-beta.1:
   version "1.0.0-beta.1"
   resolved "https://registry.yarnpkg.com/gensync/-/gensync-1.0.0-beta.1.tgz#58f4361ff987e5ff6e1e7a210827aa371eaac269"
@@ -2862,6 +2938,11 @@ has-symbols@^1.0.0, has-symbols@^1.0.1:
   resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.1.tgz#9f5214758a44196c406d9bd76cebf81ec2dd31e8"
   integrity sha512-PLcsoqu++dmEIZB+6totNFKq/7Do+Z0u4oT0zKOJNl3lYK6vGwwu2hjHs+68OEZbTjiUE9bgOABXbP/GvrS0Kg==
 
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+  integrity sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=
+
 has-value@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
@@ -2936,13 +3017,20 @@ humanize-duration@^3.15.3:
   resolved "https://registry.yarnpkg.com/humanize-duration/-/humanize-duration-3.21.0.tgz#ae5dc7e67640770cbf6a8d03a5d1138d47c7ce38"
   integrity sha512-7BLsrQZ2nMGeakmGDUl1pDne6/7iAdvwf1RtDLCOPHNFIHjkOVW7lcu7xHkIM9HhZAlSSO5crhC1dHvtl4dIQw==
 
-iconv-lite@0.4.24, iconv-lite@^0.4.24:
+iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
   integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
+ignore-walk@^3.0.1:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.3.tgz#017e2447184bfeade7c238e4aefdd1e8f95b1e37"
+  integrity sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==
+  dependencies:
+    minimatch "^3.0.4"
+
 ignore@^4.0.6:
   version "4.0.6"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-4.0.6.tgz#750e3db5862087b4737ebac8207ffd1ef27b25fc"
@@ -2982,6 +3070,11 @@ inherits@2, inherits@^2.0.3, inherits@~2.0.3:
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
   integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
 
+ini@~1.3.0:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
+  integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
+
 inquirer@^7.0.0:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.0.3.tgz#f9b4cd2dff58b9f73e8d43759436ace15bed4567"
@@ -3110,6 +3203,13 @@ is-extglob@^2.1.0, is-extglob@^2.1.1:
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
   integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
 
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  integrity sha1-754xOG8DGn8NZDr4L95QxFfvAMs=
+  dependencies:
+    number-is-nan "^1.0.0"
+
 is-fullwidth-code-point@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
@@ -3681,6 +3781,11 @@ js-yaml@^3.13.1:
     argparse "^1.0.7"
     esprima "^4.0.0"
 
+jsbi@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/jsbi/-/jsbi-3.1.1.tgz#8ea18b3e08d102c6cc09acaa9a099921d775f4fa"
+  integrity sha512-+HQESPaV0mRiH614z4JPVPAftcRC2p53x92lySPzUzFwJbJTMpzHz8OYUkcXPN3fOcHUe0NdVcHnCtX/1+eCrA==
+
 jsbn@~0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
@@ -4044,6 +4149,21 @@ minimist@^1.1.1, minimist@^1.2.0:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
   integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
 
+minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
+  integrity sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==
+  dependencies:
+    safe-buffer "^5.1.2"
+    yallist "^3.0.0"
+
+minizlib@^1.2.1:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
+  integrity sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==
+  dependencies:
+    minipass "^2.9.0"
+
 mixin-deep@^1.2.0:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
@@ -4052,7 +4172,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@0.x, mkdirp@^0.5.1:
+mkdirp@0.x, mkdirp@^0.5.0, mkdirp@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -4106,6 +4226,15 @@ natural-compare@^1.4.0:
   resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
   integrity sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=
 
+needle@^2.2.1:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/needle/-/needle-2.4.0.tgz#6833e74975c444642590e15a750288c5f939b57c"
+  integrity sha512-4Hnwzr3mi5L97hMYeNl8wRW/Onhy4nUKR/lVemJ8gJedxxUyBLm9kkrDColJvoSfwi0jCNhD+xCdOtiGDQiRZg==
+  dependencies:
+    debug "^3.2.6"
+    iconv-lite "^0.4.4"
+    sax "^1.2.4"
+
 nice-try@^1.0.4:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
@@ -4139,13 +4268,37 @@ node-notifier@^5.4.2:
     shellwords "^0.1.1"
     which "^1.3.0"
 
-node-releases@^1.1.44:
-  version "1.1.45"
-  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.45.tgz#4cf7e9175d71b1317f15ffd68ce63bce1d53e9f2"
-  integrity sha512-cXvGSfhITKI8qsV116u2FTzH5EWZJfgG7d4cpqwF8I8+1tWpD6AsvvGRKq2onR0DNj1jfqsjkXZsm14JMS7Cyg==
+node-pre-gyp@*:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.14.0.tgz#9a0596533b877289bcad4e143982ca3d904ddc83"
+  integrity sha512-+CvDC7ZttU/sSt9rFjix/P05iS43qHCOOGzcr3Ry99bXG7VX953+vFyEuph/tfqoYu8dttBkE86JSKBO2OzcxA==
+  dependencies:
+    detect-libc "^1.0.2"
+    mkdirp "^0.5.1"
+    needle "^2.2.1"
+    nopt "^4.0.1"
+    npm-packlist "^1.1.6"
+    npmlog "^4.0.2"
+    rc "^1.2.7"
+    rimraf "^2.6.1"
+    semver "^5.3.0"
+    tar "^4.4.2"
+
+node-releases@^1.1.46:
+  version "1.1.46"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.46.tgz#6b262afef1bdc9a950a96df2e77e0d2290f484bf"
+  integrity sha512-YOjdx+Uoh9FbRO7yVYbnbt1puRWPQMemR3SutLeyv2XfxKs1ihpe0OLAUwBPEP2ImNH/PZC7SEiC6j32dwRZ7g==
   dependencies:
     semver "^6.3.0"
 
+nopt@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
+  integrity sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=
+  dependencies:
+    abbrev "1"
+    osenv "^0.1.4"
+
 normalize-package-data@^2.3.2:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
@@ -4168,6 +4321,26 @@ normalize-path@^3.0.0:
   resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
   integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
 
+npm-bundled@^1.0.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.1.1.tgz#1edd570865a94cdb1bc8220775e29466c9fb234b"
+  integrity sha512-gqkfgGePhTpAEgUsGEgcq1rqPXA+tv/aVBlgEzfXwA1yiUJF7xtEt3CtVwOjNYQOVknDk0F20w58Fnm3EtG0fA==
+  dependencies:
+    npm-normalize-package-bin "^1.0.1"
+
+npm-normalize-package-bin@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/npm-normalize-package-bin/-/npm-normalize-package-bin-1.0.1.tgz#6e79a41f23fd235c0623218228da7d9c23b8f6e2"
+  integrity sha512-EPfafl6JL5/rU+ot6P3gRSCpPDW5VmIzX959Ob1+ySFUuuYHWHekXpwdUZcKP5C+DS4GEtdJluwBjnsNDl+fSA==
+
+npm-packlist@^1.1.6:
+  version "1.4.7"
+  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.7.tgz#9e954365a06b80b18111ea900945af4f88ed4848"
+  integrity sha512-vAj7dIkp5NhieaGZxBJB8fF4R0078rqsmhJcAfXZ6O7JJhjhPK96n5Ry1oZcfLXgfun0GWTZPOxaEyqv8GBykQ==
+  dependencies:
+    ignore-walk "^3.0.1"
+    npm-bundled "^1.0.1"
+
 npm-run-path@^2.0.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/npm-run-path/-/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
@@ -4182,6 +4355,21 @@ npm-run-path@^4.0.0:
   dependencies:
     path-key "^3.0.0"
 
+npmlog@^4.0.2:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
+  integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.3"
+    set-blocking "~2.0.0"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+  integrity sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=
+
 nwsapi@^2.0.7:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/nwsapi/-/nwsapi-2.2.0.tgz#204879a9e3d068ff2a55139c2c772780681a38b7"
@@ -4192,7 +4380,7 @@ oauth-sign@~0.9.0:
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
   integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==
 
-object-assign@^4.1.1:
+object-assign@^4.1.0, object-assign@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
   integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
@@ -4323,11 +4511,24 @@ ora@^3.4.0:
     strip-ansi "^5.2.0"
     wcwidth "^1.0.1"
 
-os-tmpdir@~1.0.2:
+os-homedir@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+  integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
+
+os-tmpdir@^1.0.0, os-tmpdir@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
 
+osenv@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
+  integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.0"
+
 p-each-series@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-each-series/-/p-each-series-1.0.0.tgz#930f3d12dd1f50e7434457a22cd6f04ac6ad7f71"
@@ -4654,6 +4855,16 @@ qs@~6.5.2:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
   integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
 
+rc@^1.2.7:
+  version "1.2.8"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
+  integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
+  dependencies:
+    deep-extend "^0.6.0"
+    ini "~1.3.0"
+    minimist "^1.2.0"
+    strip-json-comments "~2.0.1"
+
 react-is@^16.8.1, react-is@^16.8.4:
   version "16.12.0"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.12.0.tgz#2cc0fe0fba742d97fd527c42a13bec4eeb06241c"
@@ -4693,7 +4904,7 @@ read-pkg@^3.0.0:
     normalize-package-data "^2.3.2"
     path-type "^3.0.0"
 
-readable-stream@^2.0.2:
+readable-stream@^2.0.2, readable-stream@^2.0.6:
   version "2.3.7"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
   integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
@@ -4936,7 +5147,7 @@ rimraf@2.6.3:
   dependencies:
     glob "^7.1.3"
 
-rimraf@^2.5.4, rimraf@^2.6.3:
+rimraf@^2.5.4, rimraf@^2.6.1, rimraf@^2.6.3:
   version "2.7.1"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.7.1.tgz#35797f13a7fdadc566142c29d4f07ccad483e3ec"
   integrity sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==
@@ -5003,9 +5214,9 @@ rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.5.0, rollup-pluginutils@^2.6.0,
     estree-walker "^0.6.1"
 
 rollup@^1.27.8:
-  version "1.29.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.29.0.tgz#6a1a79eea43ca9d3d79a90c15a1ceecedc72097b"
-  integrity sha512-V63Iz0dSdI5qPPN5HmCN6OBRzBFhMqNWcvwgq863JtSCTU6Vdvqq6S2fYle/dSCyoPrBkIP3EIr1RVs3HTRqqg==
+  version "1.29.1"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.29.1.tgz#8715d0a4ca439be3079f8095989ec8aa60f637bc"
+  integrity sha512-dGQ+b9d1FOX/gluiggTAVnTvzQZUEkCi/TwZcax7ujugVRHs0nkYJlV9U4hsifGEMojnO+jvEML2CJQ6qXgbHA==
   dependencies:
     "@types/estree" "*"
     "@types/node" "*"
@@ -5079,7 +5290,7 @@ sax@^1.2.4:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
 
-"semver@2 || 3 || 4 || 5", semver@^5.4.1, semver@^5.5, semver@^5.5.0, semver@^5.5.1, semver@^5.6.0:
+"semver@2 || 3 || 4 || 5", semver@^5.3.0, semver@^5.4.1, semver@^5.5, semver@^5.5.0, semver@^5.5.1, semver@^5.6.0:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
@@ -5099,7 +5310,7 @@ serialize-javascript@^2.1.2:
   resolved "https://registry.yarnpkg.com/serialize-javascript/-/serialize-javascript-2.1.2.tgz#ecec53b0e0317bdc95ef76ab7074b7384785fa61"
   integrity sha512-rs9OggEUF0V4jUSecXazOYsLfu7OGK2qIn3c7IPBiffz32XniEp/TX9Xmc9LQfK2nQ2QKHvZ2oygKUGU0lG4jQ==
 
-set-blocking@^2.0.0:
+set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
   integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
@@ -5337,7 +5548,16 @@ string-length@^3.1.0:
     astral-regex "^1.0.0"
     strip-ansi "^5.2.0"
 
-string-width@^2.1.1:
+string-width@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  integrity sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+"string-width@^1.0.2 || 2", string-width@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
@@ -5386,7 +5606,7 @@ string_decoder@~1.1.1:
   dependencies:
     safe-buffer "~5.1.0"
 
-strip-ansi@^3.0.0:
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
   integrity sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=
@@ -5434,6 +5654,11 @@ strip-json-comments@^3.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-3.0.1.tgz#85713975a91fb87bf1b305cca77395e40d2a64a7"
   integrity sha512-VTyMAUfdm047mwKl+u79WIdrZxtFtn+nBxHeb844XBQ9uMNTuTHdx2hc5RiAJYqwTj3wc/xe5HLSdJSkJ+WfZw==
 
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
+
 supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
@@ -5468,6 +5693,19 @@ table@^5.2.3:
     slice-ansi "^2.1.0"
     string-width "^3.0.0"
 
+tar@^4.4.2:
+  version "4.4.13"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
+  integrity sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==
+  dependencies:
+    chownr "^1.1.1"
+    fs-minipass "^1.2.5"
+    minipass "^2.8.6"
+    minizlib "^1.2.1"
+    mkdirp "^0.5.0"
+    safe-buffer "^5.1.2"
+    yallist "^3.0.3"
+
 terser@^4.6.2:
   version "4.6.3"
   resolved "https://registry.yarnpkg.com/terser/-/terser-4.6.3.tgz#e33aa42461ced5238d352d2df2a67f21921f8d87"
@@ -5606,7 +5844,7 @@ ts-jest@^24.0.2:
     semver "^5.5"
     yargs-parser "10.x"
 
-tsdx@^0.12.1:
+tsdx@^0.12.3:
   version "0.12.3"
   resolved "https://registry.yarnpkg.com/tsdx/-/tsdx-0.12.3.tgz#688ef9c4ed8f1c5de5da94daf2e3cc02f8134c2c"
   integrity sha512-BQ0oj9S5Yti6Esol+29ztiJs0kSUA57LngT0G4VF2lqTDRZcMlByCMyWa7yOih08t1wNUj8ah0ml7WJkf8PIbA==
@@ -5678,7 +5916,7 @@ tsdx@^0.12.1:
     tslib "^1.9.3"
     typescript "^3.7.3"
 
-tslib@1.10.0, tslib@^1.10.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
+tslib@1.10.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
   integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==
@@ -5714,7 +5952,7 @@ type-fest@^0.8.1:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
-typescript@^3.7.3, typescript@^3.7.5:
+typescript@^3.7.3:
   version "3.7.5"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.5.tgz#0692e21f65fd4108b9330238aac11dd2e177a1ae"
   integrity sha512-/P5lkRXkWHNAbcJIiHPfRoKqyd7bsyCma1hZNUGfn20qm64T6ZBlrzprymeu918H+mB/0rIg2gGK/BXkhhYgBw==
@@ -5916,6 +6154,13 @@ which@^2.0.1:
   dependencies:
     isexe "^2.0.0"
 
+wide-align@^1.1.0:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
+  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
+  dependencies:
+    string-width "^1.0.2 || 2"
+
 word-wrap@~1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
@@ -5976,6 +6221,11 @@ y18n@^4.0.0:
   resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"
   integrity sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==
 
+yallist@^3.0.0, yallist@^3.0.3:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
+  integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
+
 yaml@^1.7.2:
   version "1.7.2"
   resolved "https://registry.yarnpkg.com/yaml/-/yaml-1.7.2.tgz#f26aabf738590ab61efaca502358e48dc9f348b2"