From 00ae12f71687249fd1fc94eb688c82e1652a17e6 Mon Sep 17 00:00:00 2001
From: RasPhilCo <capt.pn@gmail.com>
Date: Fri, 22 Nov 2019 13:10:40 -0800
Subject: [PATCH] chore: tslint -> eslint (#65)

---
 .eslintrc             |   8 +-
 package.json          |  12 +-
 src/args.ts           |  39 ++--
 src/deps.ts           |   5 +-
 src/errors.ts         |  14 +-
 src/flags.ts          |  52 ++---
 src/help.ts           |   6 +-
 src/index.ts          |  12 +-
 src/metadata.ts       |   4 +-
 src/parse.ts          |  64 +++---
 src/screen.ts         |   4 +-
 src/util.ts           |  16 +-
 src/validate.ts       |  14 +-
 test/parse.test.ts    |  35 +--
 test/validate.test.ts |  45 ++--
 tslint.json           |   3 -
 yarn.lock             | 505 ++++++++++++++++++++++--------------------
 17 files changed, 449 insertions(+), 389 deletions(-)
 delete mode 100644 tslint.json

diff --git a/.eslintrc b/.eslintrc
index e56091b..7c4a11d 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,3 +1,9 @@
 {
-  "extends": "oclif"
+  "extends": [
+    "oclif",
+    "oclif-typescript"
+  ],
+  "rules": {
+    "unicorn/no-abusive-eslint-disable": "off"
+  }
 }
diff --git a/package.json b/package.json
index 39f818b..bb4310d 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,6 @@
   },
   "devDependencies": {
     "@oclif/errors": "^1.2.2",
-    "@oclif/tslint": "^3.1.1",
     "@types/chai": "^4.1.7",
     "@types/mocha": "^5.2.6",
     "@types/nock": "^9.3.1",
@@ -20,11 +19,11 @@
     "@types/read-pkg": "^4.0.0",
     "chai": "^4.2.0",
     "conventional-changelog-cli": "^2.0.17",
-    "eslint": "^5.16.0",
+    "eslint": "^6.6.0",
     "eslint-config-oclif": "^3.1.0",
+    "eslint-config-oclif-typescript": "^0.1.0",
     "mocha": "^6.1.4",
     "ts-node": "^8.1.0",
-    "tslint": "^5.16.0",
     "typescript": "^3.4.5"
   },
   "engines": {
@@ -42,11 +41,12 @@
   "repository": "oclif/parser",
   "scripts": {
     "build": "rm -rf lib && tsc",
-    "lint": "yarn run build && eslint . && tsc -p test --noEmit && tslint -p test",
-    "posttest": "yarn run lint",
+    "lint": "tsc -p test --noEmit && eslint . --ext .ts --config .eslintrc",
+    "posttest": "yarn lint",
     "prepublishOnly": "yarn run build",
     "test": "mocha --forbid-only \"test/**/*.test.ts\"",
-    "version": "conventional-changelog -p angular -i CHANGELOG.md -s -r 0 && git add CHANGELOG.md"
+    "version": "conventional-changelog -p angular -i CHANGELOG.md -s -r 0 && git add CHANGELOG.md",
+    "pretest": "yarn run build"
   },
   "types": "lib/index.d.ts"
 }
diff --git a/src/args.ts b/src/args.ts
index 40d56e8..f992da5 100644
--- a/src/args.ts
+++ b/src/args.ts
@@ -1,33 +1,34 @@
 export type ParseFn<T> = (input: string) => T
 
+// eslint-disable-next-line @typescript-eslint/interface-name-prefix
 export interface IArg<T = string> {
-  name: string
-  description?: string
-  required?: boolean
-  hidden?: boolean
-  parse?: ParseFn<T>
-  default?: T | (() => T)
-  options?: string[]
+  name: string;
+  description?: string;
+  required?: boolean;
+  hidden?: boolean;
+  parse?: ParseFn<T>;
+  default?: T | (() => T);
+  options?: string[];
 }
 
 export interface ArgBase<T> {
-  name?: string
-  description?: string
-  hidden?: boolean
-  parse: ParseFn<T>
-  default?: T | (() => T)
-  input?: string
-  options?: string[]
+  name?: string;
+  description?: string;
+  hidden?: boolean;
+  parse: ParseFn<T>;
+  default?: T | (() => T);
+  input?: string;
+  options?: string[];
 }
 
 export type RequiredArg<T> = ArgBase<T> & {
-  required: true
-  value: T
+  required: true;
+  value: T;
 }
 
 export type OptionalArg<T> = ArgBase<T> & {
-  required: false
-  value?: T
+  required: false;
+  value?: T;
 }
 
 export type Arg<T> = RequiredArg<T> | OptionalArg<T>
@@ -38,7 +39,7 @@ export function newArg(arg: IArg<any>): any {
   return {
     parse: (i: string) => i,
     ...arg,
-    required: !!arg.required,
+    required: Boolean(arg.required),
   }
 }
 
diff --git a/src/deps.ts b/src/deps.ts
index b1c8931..862da4c 100644
--- a/src/deps.ts
+++ b/src/deps.ts
@@ -4,7 +4,10 @@ export default () => {
     add<T, K extends string, U>(this: T, name: K, fn: () => U): T & {[P in K]: U} {
       Object.defineProperty(this, name, {
         enumerable: true,
-        get: () => cache[name] || (cache[name] = fn()),
+        get: () => {
+          cache[name] = cache[name] || fn()
+          return cache[name]
+        },
       })
       return this as any
     },
diff --git a/src/errors.ts b/src/errors.ts
index 9663f48..dfaf1f5 100644
--- a/src/errors.ts
+++ b/src/errors.ts
@@ -9,15 +9,19 @@ import {ParserInput, ParserOutput} from './parse'
 
 export {CLIError} from '@oclif/errors'
 
+// eslint-disable-next-line new-cap
 const m = Deps()
+// eslint-disable-next-line node/no-missing-require
 .add('help', () => require('./help') as typeof Help)
+// eslint-disable-next-line node/no-missing-require
 .add('list', () => require('./list') as typeof List)
 
+// eslint-disable-next-line @typescript-eslint/interface-name-prefix
 export interface ICLIParseErrorOptions {
   parse: {
-    input?: ParserInput
-    output?: ParserOutput<any, any>
-  }
+    input?: ParserInput;
+    output?: ParserOutput<any, any>;
+  };
 }
 
 export class CLIParseError extends CLIError {
@@ -36,7 +40,7 @@ export class InvalidArgsSpecError extends CLIParseError {
   constructor({args, parse}: ICLIParseErrorOptions & { args: Arg<any>[] }) {
     let message = 'Invalid argument spec'
     const namedArgs = args.filter(a => a.name)
-    if (namedArgs.length) {
+    if (namedArgs.length > 0) {
       const list = m.list.renderList(namedArgs.map(a => [`${a.name} (${a.required ? 'required' : 'optional'})`, a.description] as [string, string]))
       message += `:\n${list}`
     }
@@ -51,7 +55,7 @@ export class RequiredArgsError extends CLIParseError {
   constructor({args, parse}: ICLIParseErrorOptions & { args: Arg<any>[] }) {
     let message = `Missing ${args.length} required arg${args.length === 1 ? '' : 's'}`
     const namedArgs = args.filter(a => a.name)
-    if (namedArgs.length) {
+    if (namedArgs.length > 0) {
       const list = m.list.renderList(namedArgs.map(a => [a.name, a.description] as [string, string]))
       message += `:\n${list}`
     }
diff --git a/src/flags.ts b/src/flags.ts
index 0d6e328..cd491cc 100644
--- a/src/flags.ts
+++ b/src/flags.ts
@@ -7,47 +7,47 @@ export type DefaultContext<T> = { options: IOptionFlag<T>; flags: { [k: string]:
 export type Default<T> = T | ((context: DefaultContext<T>) => T)
 
 export type IFlagBase<T, I> = {
-  name: string
-  char?: AlphabetLowercase | AlphabetUppercase
-  description?: string
-  helpLabel?: string
-  hidden?: boolean
-  required?: boolean
-  dependsOn?: string[],
-  exclusive?: string[],
+  name: string;
+  char?: AlphabetLowercase | AlphabetUppercase;
+  description?: string;
+  helpLabel?: string;
+  hidden?: boolean;
+  required?: boolean;
+  dependsOn?: string[];
+  exclusive?: string[];
   /**
    * also accept an environment variable as input
    */
-  env?: string
-  parse(input: I, context: any): T
+  env?: string;
+  parse(input: I, context: any): T;
 }
 
 export type IBooleanFlag<T> = IFlagBase<T, boolean> & {
-  type: 'boolean'
-  allowNo: boolean
+  type: 'boolean';
+  allowNo: boolean;
   /**
    * specifying a default of false is the same not specifying a default
    */
-  default?: Default<boolean>
+  default?: Default<boolean>;
 }
 
 export type IOptionFlag<T> = IFlagBase<T, string> & {
-  type: 'option'
-  helpValue?: string
-  default?: Default<T | undefined>
-  multiple: boolean
-  input: string[]
-  options?: string[]
+  type: 'option';
+  helpValue?: string;
+  default?: Default<T | undefined>;
+  multiple: boolean;
+  input: string[];
+  options?: string[];
 }
 
 export type Definition<T> = {
-  (options: {multiple: true} & Partial<IOptionFlag<T[]>>): IOptionFlag<T[]>
-  (options: ({required: true} | {default: Default<T>}) & Partial<IOptionFlag<T>>): IOptionFlag<T>
-  (options?: Partial<IOptionFlag<T>>): IOptionFlag<T | undefined>
+  (options: {multiple: true} & Partial<IOptionFlag<T[]>>): IOptionFlag<T[]>;
+  (options: ({required: true} | {default: Default<T>}) & Partial<IOptionFlag<T>>): IOptionFlag<T>;
+  (options?: Partial<IOptionFlag<T>>): IOptionFlag<T | undefined>;
 }
 
 export type EnumFlagOptions<T> = Partial<IOptionFlag<T>> & {
-  options: string[]
+  options: string[];
 }
 
 export type IFlag<T> = IBooleanFlag<T> | IOptionFlag<T>
@@ -61,7 +61,7 @@ export function build<T>(defaults: Partial<IOptionFlag<T>>): Definition<T> {
       ...defaults,
       ...options,
       input: [] as string[],
-      multiple: !!options.multiple,
+      multiple: Boolean(options.multiple),
       type: 'option',
     } as any
   }
@@ -71,14 +71,14 @@ export function boolean<T = boolean>(options: Partial<IBooleanFlag<T>> = {}): IB
   return {
     parse: (b, _) => b,
     ...options,
-    allowNo: !!options.allowNo,
+    allowNo: Boolean(options.allowNo),
     type: 'boolean',
   } as IBooleanFlag<T>
 }
 
 export const integer = build({
   parse: input => {
-    if (!/^-?[0-9]+$/.test(input)) throw new Error(`Expected an integer but received: ${input}`)
+    if (!/^-?\d+$/.test(input)) throw new Error(`Expected an integer but received: ${input}`)
     return parseInt(input, 10)
   },
 })
diff --git a/src/help.ts b/src/help.ts
index cd78666..7239e0c 100644
--- a/src/help.ts
+++ b/src/help.ts
@@ -4,8 +4,10 @@ import Deps from './deps'
 import {IFlag} from './flags'
 import * as Util from './util'
 
+// eslint-disable-next-line new-cap
 const m = Deps()
 .add('chalk', () => require('chalk') as typeof Chalk)
+// eslint-disable-next-line node/no-missing-require
 .add('util', () => require('./util') as typeof Util)
 
 export interface FlagUsageOptions { displayRequired?: boolean }
@@ -29,8 +31,8 @@ export function flagUsage(flag: IFlag<any>, options: FlagUsageOptions = {}): [st
 }
 
 export function flagUsages(flags: IFlag<any>[], options: FlagUsageOptions = {}): [string, string | undefined][] {
-  if (!flags.length) return []
+  if (flags.length === 0) return []
   const {sortBy} = m.util
   return sortBy(flags, f => [f.char ? -1 : 1, f.char, f.name])
-    .map(f => flagUsage(f, options))
+  .map(f => flagUsage(f, options))
 }
diff --git a/src/index.ts b/src/index.ts
index 119b8c9..329511b 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -9,15 +9,17 @@ export {args}
 export {flags}
 export {flagUsages} from './help'
 
+// eslint-disable-next-line new-cap
 const m = Deps()
+// eslint-disable-next-line node/no-missing-require
 .add('validate', () => require('./validate').validate as typeof Validate.validate)
 
 export type Input<TFlags extends flags.Output> = {
-  flags?: flags.Input<TFlags>
-  args?: args.Input
-  strict?: boolean
-  context?: any
-  '--'?: boolean
+  flags?: flags.Input<TFlags>;
+  args?: args.Input;
+  strict?: boolean;
+  context?: any;
+  '--'?: boolean;
 }
 
 export function parse<TFlags, TArgs extends {[name: string]: string}>(argv: string[], options: Input<TFlags>): Output<TFlags, TArgs> {
diff --git a/src/metadata.ts b/src/metadata.ts
index d15c9e7..9b6c34d 100644
--- a/src/metadata.ts
+++ b/src/metadata.ts
@@ -1,7 +1,7 @@
 export type Metadata = {
-  flags: { [key: string]: MetadataFlag }
+  flags: { [key: string]: MetadataFlag };
 }
 
 type MetadataFlag = {
-  setFromDefault?: boolean
+  setFromDefault?: boolean;
 }
diff --git a/src/parse.ts b/src/parse.ts
index 06a475f..7619702 100644
--- a/src/parse.ts
+++ b/src/parse.ts
@@ -7,15 +7,19 @@ import * as Flags from './flags'
 import {Metadata} from './metadata'
 import * as Util from './util'
 
+// eslint-disable-next-line new-cap
 const m = Deps()
+// eslint-disable-next-line node/no-missing-require
 .add('errors', () => require('./errors') as typeof Errors)
+// eslint-disable-next-line node/no-missing-require
 .add('util', () => require('./util') as typeof Util)
 
 let debug: any
 try {
+  // eslint-disable-next-line no-negated-condition
   if (process.env.CLI_FLAGS_DEBUG !== '1') debug = () => {}
   else
-    // tslint:disable-next-line no-implicit-dependencies
+    // eslint-disable-next-line node/no-extraneous-require
     debug = require('debug')('@oclif/parser')
 } catch {
   debug = () => {}
@@ -24,11 +28,11 @@ try {
 export type OutputArgs<T extends ParserInput['args']> = { [P in keyof T]: any }
 export type OutputFlags<T extends ParserInput['flags']> = { [P in keyof T]: any }
 export type ParserOutput<TFlags extends OutputFlags<any>, TArgs extends OutputArgs<any>> = {
-  flags: TFlags
-  args: TArgs
-  argv: string[]
-  raw: ParsingToken[],
-  metadata: Metadata
+  flags: TFlags;
+  args: TArgs;
+  argv: string[];
+  raw: ParsingToken[];
+  metadata: Metadata;
 }
 
 export type ArgToken = { type: 'arg'; input: string }
@@ -36,20 +40,25 @@ export type FlagToken = { type: 'flag'; flag: string; input: string }
 export type ParsingToken = ArgToken | FlagToken
 
 export interface ParserInput {
-  argv: string[]
-  flags: Flags.Input<any>
-  args: Arg<any>[]
-  strict: boolean
-  context: any
-  '--'?: boolean
+  argv: string[];
+  flags: Flags.Input<any>;
+  args: Arg<any>[];
+  strict: boolean;
+  context: any;
+  '--'?: boolean;
 }
 
 export class Parser<T extends ParserInput, TFlags extends OutputFlags<T['flags']>, TArgs extends OutputArgs<T['args']>> {
   private readonly argv: string[]
+
   private readonly raw: ParsingToken[] = []
+
   private readonly booleanFlags: { [k: string]: Flags.IBooleanFlag<any> }
+
   private readonly context: any
+
   private readonly metaData: any
+
   private currentFlag?: Flags.IOptionFlag<any>
 
   constructor(private readonly input: T) {
@@ -150,7 +159,7 @@ export class Parser<T extends ParserInput, TFlags extends OutputFlags<T['flags']
       argv,
       flags,
       raw: this.raw,
-      metadata: this.metaData
+      metadata: this.metaData,
     }
   }
 
@@ -194,7 +203,7 @@ export class Parser<T extends ParserInput, TFlags extends OutputFlags<T['flags']
       const flag = this.input.flags[k]
       if (flags[k]) continue
       if (flag.type === 'option' && flag.env) {
-        let input = process.env[flag.env]
+        const input = process.env[flag.env]
         if (input) flags[k] = flag.parse(input, this.context)
       }
       if (!(k in flags) && flag.default !== undefined) {
@@ -224,13 +233,11 @@ export class Parser<T extends ParserInput, TFlags extends OutputFlags<T['flags']
         } else {
           args[i] = token.input
         }
-      } else {
-        if ('default' in arg) {
-          if (typeof arg.default === 'function') {
-            args[i] = arg.default()
-          } else {
-            args[i] = arg.default
-          }
+      } else if ('default' in arg) {
+        if (typeof arg.default === 'function') {
+          args[i] = arg.default()
+        } else {
+          args[i] = arg.default
         }
       }
     }
@@ -238,34 +245,35 @@ export class Parser<T extends ParserInput, TFlags extends OutputFlags<T['flags']
   }
 
   private _debugOutput(args: any, flags: any, argv: any) {
-    if (argv.length) {
+    if (argv.length > 0) {
       debug('argv: %o', argv)
     }
-    if (Object.keys(args).length) {
+    if (Object.keys(args).length > 0) {
       debug('args: %o', args)
     }
-    if (Object.keys(flags).length) {
+    if (Object.keys(flags).length > 0) {
       debug('flags: %o', flags)
     }
   }
 
   private _debugInput() {
     debug('input: %s', this.argv.join(' '))
-    if (this.input.args.length) {
+    if (this.input.args.length > 0) {
       debug('available args: %s', this.input.args.map(a => a.name).join(' '))
     }
-    if (!Object.keys(this.input.flags).length) return
+    if (Object.keys(this.input.flags).length === 0) return
     debug(
       'available flags: %s',
       Object.keys(this.input.flags)
-        .map(f => `--${f}`)
-        .join(' '),
+      .map(f => `--${f}`)
+      .join(' '),
     )
   }
 
   private get _argTokens(): ArgToken[] {
     return this.raw.filter(o => o.type === 'arg') as ArgToken[]
   }
+
   private get _flagTokens(): FlagToken[] {
     return this.raw.filter(o => o.type === 'flag') as FlagToken[]
   }
diff --git a/src/screen.ts b/src/screen.ts
index 7f38ec4..1b6e27c 100644
--- a/src/screen.ts
+++ b/src/screen.ts
@@ -14,5 +14,5 @@ function termwidth(stream: any): number {
 
 const columns: number | null = (global as any).columns
 
-export let stdtermwidth = columns || termwidth(process.stdout)
-export let errtermwidth = columns || termwidth(process.stderr)
+export const stdtermwidth = columns || termwidth(process.stdout)
+export const errtermwidth = columns || termwidth(process.stderr)
diff --git a/src/util.ts b/src/util.ts
index 99ff064..2214de7 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -1,15 +1,15 @@
 export function pickBy<T>(obj: T, fn: (i: T[keyof T]) => boolean): Partial<T> {
   return Object.entries(obj)
-    .reduce((o, [k, v]) => {
-      if (fn(v)) o[k] = v
-      return o
-    }, {} as any)
+  .reduce((o, [k, v]) => {
+    if (fn(v)) o[k] = v
+    return o
+  }, {} as any)
 }
 
 export function maxBy<T>(arr: T[], fn: (i: T) => number): T | undefined {
-  let max: {element: T, i: number} | undefined
-  for (let cur of arr) {
-    let i = fn(cur)
+  let max: {element: T; i: number} | undefined
+  for (const cur of arr) {
+    const i = fn(cur)
     if (!max || i > max.i) {
       max = {i, element: cur}
     }
@@ -33,7 +33,7 @@ export function sortBy<T>(arr: T[], fn: (i: T) => SortTypes | SortTypes[]): T[]
 
     if (Array.isArray(a) && Array.isArray(b)) {
       if (a.length === 0 && b.length === 0) return 0
-      let diff = compare(a[0], b[0])
+      const diff = compare(a[0], b[0])
       if (diff !== 0) return diff
       return compare(a.slice(1), b.slice(1))
     }
diff --git a/src/validate.ts b/src/validate.ts
index ac8a511..d5156fd 100644
--- a/src/validate.ts
+++ b/src/validate.ts
@@ -12,7 +12,7 @@ export function validate(parse: { input: ParserInput; output: ParserOutput<any,
       throw new UnexpectedArgsError({parse, args: extras})
     }
 
-    let missingRequiredArgs: Arg<any>[] = []
+    const missingRequiredArgs: Arg<any>[] = []
     let hasOptional = false
 
     parse.input.args.forEach((arg, index) => {
@@ -30,20 +30,20 @@ export function validate(parse: { input: ParserInput; output: ParserOutput<any,
       }
     })
 
-    if (missingRequiredArgs.length) {
+    if (missingRequiredArgs.length > 0) {
       throw new RequiredArgsError({parse, args: missingRequiredArgs})
     }
   }
 
   function validateFlags() {
-    for (let [name, flag] of Object.entries(parse.input.flags)) {
+    for (const [name, flag] of Object.entries(parse.input.flags)) {
       if (parse.output.flags[name] !== undefined) {
-        for (let also of flag.dependsOn || []) {
+        for (const also of flag.dependsOn || []) {
           if (!parse.output.flags[also]) {
             throw new CLIError(`--${also}= must also be provided when using --${name}=`)
           }
         }
-        for (let also of flag.exclusive || []) {
+        for (const also of flag.exclusive || []) {
           // do not enforce exclusivity for flags that were defaulted
           if (parse.output.metadata.flags[also] && parse.output.metadata.flags[also].setFromDefault) continue
           if (parse.output.metadata.flags[name] && parse.output.metadata.flags[name].setFromDefault) continue
@@ -51,9 +51,7 @@ export function validate(parse: { input: ParserInput; output: ParserOutput<any,
             throw new CLIError(`--${also}= cannot also be provided when using --${name}=`)
           }
         }
-      } else {
-        if (flag.required) throw new RequiredFlagError({parse, flag})
-      }
+      } else if (flag.required) throw new RequiredFlagError({parse, flag})
     }
   }
 
diff --git a/test/parse.test.ts b/test/parse.test.ts
index d642d5c..8c30995 100644
--- a/test/parse.test.ts
+++ b/test/parse.test.ts
@@ -1,3 +1,4 @@
+/* eslint-disable max-nested-callbacks */
 import {expect} from 'chai'
 import chalk from 'chalk'
 
@@ -63,8 +64,8 @@ describe('parse', () => {
         const out = parse(['--myflag', '--myflag2'], {
           flags: {myflag: flags.boolean(), myflag2: flags.boolean()},
         })
-        expect(!!out.flags.myflag).to.equal(true)
-        expect(!!out.flags.myflag2).to.equal(true)
+        expect(Boolean(out.flags.myflag)).to.equal(true)
+        expect(Boolean(out.flags.myflag2)).to.equal(true)
       })
 
       it('parses short flags', () => {
@@ -74,8 +75,8 @@ describe('parse', () => {
             myflag: flags.boolean({char: 'm'}),
           },
         })
-        expect(!!out.flags.myflag).to.equal(true)
-        expect(!!out.flags.force).to.equal(true)
+        expect(Boolean(out.flags.myflag)).to.equal(true)
+        expect(Boolean(out.flags.force)).to.equal(true)
       })
     })
     it('parses flag value with "=" to separate', () => {
@@ -420,11 +421,11 @@ See more help with --help`)
       const out = parse(['-n', 'heroku'], {
         flags: {
           name: flags.string({
-            char: 'n'
+            char: 'n',
           }),
           startup: flags.string({
             char: 's',
-            default: 'apero'
+            default: 'apero',
           }),
         },
       })
@@ -487,8 +488,8 @@ See more help with --help`)
     it('default is true', () => {
       const out = parse([], {
         flags: {
-          color: flags.boolean({default: true})
-        }
+          color: flags.boolean({default: true}),
+        },
       })
       expect(out).to.deep.include({flags: {color: true}})
     })
@@ -496,8 +497,8 @@ See more help with --help`)
     it('default is false', () => {
       const out = parse([], {
         flags: {
-          color: flags.boolean({default: false})
-        }
+          color: flags.boolean({default: false}),
+        },
       })
       expect(out).to.deep.include({flags: {color: false}})
     })
@@ -505,8 +506,8 @@ See more help with --help`)
     it('default as function', () => {
       const out = parse([], {
         flags: {
-          color: flags.boolean({default: () => true})
-        }
+          color: flags.boolean({default: () => true}),
+        },
       })
       expect(out).to.deep.include({flags: {color: true}})
     })
@@ -514,8 +515,8 @@ See more help with --help`)
     it('overridden true default', () => {
       const out = parse(['--no-color'], {
         flags: {
-          color: flags.boolean({allowNo: true, default: true})
-        }
+          color: flags.boolean({allowNo: true, default: true}),
+        },
       })
       expect(out).to.deep.include({flags: {color: false}})
     })
@@ -523,8 +524,8 @@ See more help with --help`)
     it('overridden false default', () => {
       const out = parse(['--color'], {
         flags: {
-          color: flags.boolean({default: false})
-        }
+          color: flags.boolean({default: false}),
+        },
       })
       expect(out).to.deep.include({flags: {color: true}})
     })
@@ -607,7 +608,7 @@ See more help with --help`)
       const out = parse(['--foo'], {
         context: {a: 101},
         flags: {foo: flags.boolean({
-          parse: (_: any, ctx: any) => ctx.a
+          parse: (_: any, ctx: any) => ctx.a,
         })},
       })
       expect(out.flags.foo).to.equal(101)
diff --git a/test/validate.test.ts b/test/validate.test.ts
index 2740664..2595e64 100644
--- a/test/validate.test.ts
+++ b/test/validate.test.ts
@@ -18,12 +18,12 @@ describe('validate', () => {
         input: [],
         name: 'dessert',
         exclusive: [],
-      }
+      },
     },
     args: [],
     strict: true,
     context: {},
-    '--': true
+    '--': true,
   }
 
   it('enforces exclusivity for flags', () => {
@@ -32,22 +32,23 @@ describe('validate', () => {
       argv: [],
       flags: {
         dinner: 'pizza',
-        dessert: 'cheesecake'
+        dessert: 'cheesecake',
       },
       raw: [{
         type: 'flag',
         flag: 'dinner',
-        input: 'pizza'
+        input: 'pizza',
       }],
       metadata: {
         flags: {
           dessert: {
-            setFromDefault: false
-          }
-        }
-      }
+            setFromDefault: false,
+          },
+        },
+      },
     }
 
+    // eslint-disable-next-line
     // @ts-ignore
     expect(validate.bind({input, output})).to.throw()
   })
@@ -58,22 +59,23 @@ describe('validate', () => {
       argv: [],
       flags: {
         dinner: 'pizza',
-        dessert: 'cheesecake'
+        dessert: 'cheesecake',
       },
       raw: [{
         type: 'flag',
         flag: 'dinner',
-        input: 'pizza'
+        input: 'pizza',
       }],
       metadata: {
         flags: {
           dessert: {
-            setFromDefault: true
-          }
-        }
-      }
+            setFromDefault: true,
+          },
+        },
+      },
     }
 
+    // eslint-disable-next-line
     // @ts-ignore
     validate({input, output})
   })
@@ -90,7 +92,7 @@ describe('validate', () => {
       args: [],
       strict: true,
       context: {},
-      '--': true
+      '--': true,
     }
 
     const output = {
@@ -99,10 +101,11 @@ describe('validate', () => {
       flags: {int: 0},
       raw: [],
       metadata: {
-        flags: {}
-      }
+        flags: {},
+      },
     }
 
+    // eslint-disable-next-line
     // @ts-ignore
     validate({input, output})
   })
@@ -119,7 +122,7 @@ describe('validate', () => {
       args: [],
       strict: true,
       context: {},
-      '--': true
+      '--': true,
     }
 
     const output = {
@@ -128,12 +131,12 @@ describe('validate', () => {
       flags: {foobar: undefined},
       raw: [],
       metadata: {
-        flags: {}
-      }
+        flags: {},
+      },
     }
 
+    // eslint-disable-next-line
     // @ts-ignore
     expect(validate.bind({input, output})).to.throw()
   })
-
 })
diff --git a/tslint.json b/tslint.json
deleted file mode 100644
index f570354..0000000
--- a/tslint.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "extends": "@oclif/tslint"
-}
diff --git a/yarn.lock b/yarn.lock
index 0fd5ebb..8f62e28 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18,25 +18,6 @@
     esutils "^2.0.2"
     js-tokens "^4.0.0"
 
-"@fimbul/bifrost@^0.17.0":
-  version "0.17.0"
-  resolved "https://registry.yarnpkg.com/@fimbul/bifrost/-/bifrost-0.17.0.tgz#f0383ba7e40992e3193dc87e2ddfde2ad62a9cf4"
-  integrity sha512-gVTkJAOef5HtN6LPmrtt5fAUmBywwlgmObsU3FBhPoNeXPLaIl2zywXkJEtvvVLQnaFmtff3x+wIj5lHRCDE3Q==
-  dependencies:
-    "@fimbul/ymir" "^0.17.0"
-    get-caller-file "^2.0.0"
-    tslib "^1.8.1"
-    tsutils "^3.5.0"
-
-"@fimbul/ymir@^0.17.0":
-  version "0.17.0"
-  resolved "https://registry.yarnpkg.com/@fimbul/ymir/-/ymir-0.17.0.tgz#4f28389b9f804d1cd202e11983af1743488b7815"
-  integrity sha512-xMXM9KTXRLHLVS6dnX1JhHNEkmWHcAVCQ/4+DA1KKwC/AFnGHzu/7QfQttEPgw3xplT+ILf9e3i64jrFwB3JtA==
-  dependencies:
-    inversify "^5.0.0"
-    reflect-metadata "^0.1.12"
-    tslib "^1.8.1"
-
 "@oclif/errors@^1.2.2":
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/@oclif/errors/-/errors-1.2.2.tgz#9d8f269b15f13d70aa93316fed7bebc24688edc2"
@@ -53,19 +34,21 @@
   resolved "https://registry.yarnpkg.com/@oclif/linewrap/-/linewrap-1.0.0.tgz#aedcb64b479d4db7be24196384897b5000901d91"
   integrity sha512-Ups2dShK52xXa8w6iBWLgcjPJWjais6KPJQq3gQ/88AY6BXoTX+MIGFPrWQO1KLMiQfoTpcLnUwloN4brrVUHw==
 
-"@oclif/tslint@^3.1.1":
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/@oclif/tslint/-/tslint-3.1.1.tgz#e055cdf158630862fd44546f6b8fb1266c9778e7"
-  integrity sha512-B1ZWbgzwxDhNZLzVnn+JjyFf9u+J9wNwsz/ZX9YvA9edRYcdiJz9JikCttGPi35V0NU0TUV4UqTqo/q/wQ06jQ==
-  dependencies:
-    tslint-eslint-rules "^5.4.0"
-    tslint-xo "^0.9.0"
-
 "@types/chai@^4.1.7":
   version "4.1.7"
   resolved "https://registry.yarnpkg.com/@types/chai/-/chai-4.1.7.tgz#1b8e33b61a8c09cbe1f85133071baa0dbf9fa71a"
   integrity sha512-2Y8uPt0/jwjhQ6EiluT0XCri1Dbplr0ZxfFXUz+ye13gaqE8u5gL5ppao1JrUYr9cIip5S6MvQzBS7Kke7U9VA==
 
+"@types/eslint-visitor-keys@^1.0.0":
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/@types/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz#1ee30d79544ca84d68d4b3cdb0af4f205663dd2d"
+  integrity sha512-OCutwjDZ4aFS6PB1UZ988C4YgwlBHJd6wCeQqaLdmadZ/7e+w79+hbMUFC1QXDNCmdyoRfAFdm0RypzwR+Qpag==
+
+"@types/json-schema@^7.0.3":
+  version "7.0.3"
+  resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.3.tgz#bdfd69d61e464dcc81b25159c270d75a73c1a636"
+  integrity sha512-Il2DtDVRGDcqjDtE+rF8iqg1CArehSK84HZJCT7AMITlyXRBpuPhqGLDQMowraqqu1coEaimg4ZOqggt6L6L+A==
+
 "@types/mocha@^5.2.6":
   version "5.2.7"
   resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-5.2.7.tgz#315d570ccb56c53452ff8638738df60726d5b6ea"
@@ -107,6 +90,48 @@
   dependencies:
     "@types/normalize-package-data" "*"
 
+"@typescript-eslint/eslint-plugin@^2.6.1":
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.7.0.tgz#dff176bdb73dfd7e2e43062452189bd1b9db6021"
+  integrity sha512-H5G7yi0b0FgmqaEUpzyBlVh0d9lq4cWG2ap0RKa6BkF3rpBb6IrAoubt1NWh9R2kRs/f0k6XwRDiDz3X/FqXhQ==
+  dependencies:
+    "@typescript-eslint/experimental-utils" "2.7.0"
+    eslint-utils "^1.4.2"
+    functional-red-black-tree "^1.0.1"
+    regexpp "^2.0.1"
+    tsutils "^3.17.1"
+
+"@typescript-eslint/experimental-utils@2.7.0":
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.7.0.tgz#58d790a3884df3041b5a5e08f9e5e6b7c41864b5"
+  integrity sha512-9/L/OJh2a5G2ltgBWJpHRfGnt61AgDeH6rsdg59BH0naQseSwR7abwHq3D5/op0KYD/zFT4LS5gGvWcMmegTEg==
+  dependencies:
+    "@types/json-schema" "^7.0.3"
+    "@typescript-eslint/typescript-estree" "2.7.0"
+    eslint-scope "^5.0.0"
+
+"@typescript-eslint/parser@^2.6.1":
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.7.0.tgz#b5e6a4944e2b68dba1e7fbfd5242e09ff552fd12"
+  integrity sha512-ctC0g0ZvYclxMh/xI+tyqP0EC2fAo6KicN9Wm2EIao+8OppLfxji7KAGJosQHSGBj3TcqUrA96AjgXuKa5ob2g==
+  dependencies:
+    "@types/eslint-visitor-keys" "^1.0.0"
+    "@typescript-eslint/experimental-utils" "2.7.0"
+    "@typescript-eslint/typescript-estree" "2.7.0"
+    eslint-visitor-keys "^1.1.0"
+
+"@typescript-eslint/typescript-estree@2.7.0":
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.7.0.tgz#34fd98c77a07b40d04d5b4203eddd3abeab909f4"
+  integrity sha512-vVCE/DY72N4RiJ/2f10PTyYekX2OLaltuSIBqeHYI44GQ940VCYioInIb8jKMrK9u855OEJdFC+HmWAZTnC+Ag==
+  dependencies:
+    debug "^4.1.1"
+    glob "^7.1.4"
+    is-glob "^4.0.1"
+    lodash.unescape "4.0.1"
+    semver "^6.3.0"
+    tsutils "^3.17.1"
+
 JSONStream@^1.0.4:
   version "1.3.5"
   resolved "https://registry.yarnpkg.com/JSONStream/-/JSONStream-1.3.5.tgz#3208c1f08d3a4d99261ab64f92302bc15e111ca0"
@@ -115,21 +140,31 @@ JSONStream@^1.0.4:
     jsonparse "^1.2.0"
     through ">=2.2.7 <3"
 
-acorn-jsx@^5.0.0:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.0.1.tgz#32a064fd925429216a09b141102bfdd185fae40e"
-  integrity sha512-HJ7CfNHrfJLlNTzIEUTj43LNWGkqpRLxm3YjAlcD0ACydk9XynzYsCBHxut+iqt+1aBXkx9UP/w/ZqMr13XIzg==
+acorn-jsx@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.1.0.tgz#294adb71b57398b0680015f0a38c563ee1db5384"
+  integrity sha512-tMUqwBWfLFbJbizRmEcWSLw6HnFzfdJs2sOJEOwwtVPMoH/0Ay+E703oZz78VSXZiiDcZrQ5XKjPIUQixhmgVw==
 
-acorn@^6.0.7:
-  version "6.2.0"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.2.0.tgz#67f0da2fc339d6cfb5d6fb244fd449f33cd8bbe3"
-  integrity sha512-8oe72N3WPMjA+2zVG71Ia0nXZ8DpQH+QyyHO+p06jT8eg8FGG3FbcUIi8KziHlAfheJQZeoqbvq1mQSQHXKYLw==
+acorn@^7.1.0:
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.1.0.tgz#949d36f2c292535da602283586c2477c57eb2d6c"
+  integrity sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==
 
 add-stream@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/add-stream/-/add-stream-1.0.0.tgz#6a7990437ca736d5e1288db92bd3266d5f5cb2aa"
   integrity sha1-anmQQ3ynNtXhKI25K9MmbV9csqo=
 
+ajv@^6.10.0:
+  version "6.10.2"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.2.tgz#d3cea04d6b017b2894ad69040fec8b623eb4bd52"
+  integrity sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==
+  dependencies:
+    fast-deep-equal "^2.0.1"
+    fast-json-stable-stringify "^2.0.0"
+    json-schema-traverse "^0.4.1"
+    uri-js "^4.2.2"
+
 ajv@^6.9.1:
   version "6.10.1"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.1.tgz#ebf8d3af22552df9dd049bfbe50cc2390e823593"
@@ -145,10 +180,12 @@ ansi-colors@3.2.3:
   resolved "https://registry.yarnpkg.com/ansi-colors/-/ansi-colors-3.2.3.tgz#57d35b8686e851e2cc04c403f1c00203976a1813"
   integrity sha512-LEHHyuhlPY3TmuUYMh2oz89lTShfvgbmzaBcxve9t/9Wuy7Dwf4yoAKcND7KFT1HAQfqZ12qtc+DUrBMeKF9nw==
 
-ansi-escapes@^3.2.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.2.0.tgz#8780b98ff9dbf5638152d1f1fe5c1d7b4442976b"
-  integrity sha512-cBhpre4ma+U0T1oM5fXg7Dy1Jw7zzwv7lt/GoCpr+hDQJoYnKVPLL4dCvSEFMmQurOQvSrwT7SL/DAlhBI97RQ==
+ansi-escapes@^4.2.1:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-4.2.1.tgz#4dccdb846c3eee10f6d64dea66273eab90c37228"
+  integrity sha512-Cg3ymMAdN10wOk/VYfLV7KCQyv7EDirJ64500sU7n9UlmioEtDuU5Gd+hj73hXSU/ex7tHJSssmyftDdkMLO8Q==
+  dependencies:
+    type-fest "^0.5.2"
 
 ansi-regex@^2.0.0:
   version "2.1.1"
@@ -165,6 +202,11 @@ ansi-regex@^4.1.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.0.tgz#8b9f8f08cf1acb843756a839ca8c7e3168c51997"
   integrity sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==
 
+ansi-regex@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.0.tgz#388539f55179bf39339c81af30a654d69f87cb75"
+  integrity sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==
+
 ansi-styles@^3.2.0, ansi-styles@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -232,11 +274,6 @@ buffer-from@^1.0.0:
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
   integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
 
-builtin-modules@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
-  integrity sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=
-
 callsites@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.1.0.tgz#b3630abd8943432f54b3f0519238e33cd7df2f73"
@@ -286,7 +323,7 @@ chai@^4.2.0:
     pathval "^1.1.0"
     type-detect "^4.0.5"
 
-chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.3.0, chalk@^2.4.2:
+chalk@^2.0.0, chalk@^2.0.1, chalk@^2.1.0, chalk@^2.4.2:
   version "2.4.2"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
   integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
@@ -317,12 +354,12 @@ clean-stack@^1.3.0:
   resolved "https://registry.yarnpkg.com/clean-stack/-/clean-stack-1.3.0.tgz#9e821501ae979986c46b1d66d2d432db2fd4ae31"
   integrity sha1-noIVAa6XmYbEax1m0tQy2y/UrjE=
 
-cli-cursor@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
-  integrity sha1-s12sN2R5+sw+lHR9QdDQ9SOP/LU=
+cli-cursor@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-3.1.0.tgz#264305a7ae490d1d03bf0c9ba7c925d1753af307"
+  integrity sha512-I/zHAwsKf9FqGoXM4WWRACob9+SNukZTd94DWF57E4toouRulbCxcUh6RKUEOQlYTHJnzkPMySvPNaaSLNfLZw==
   dependencies:
-    restore-cursor "^2.0.0"
+    restore-cursor "^3.1.0"
 
 cli-width@^2.0.0:
   version "2.2.0"
@@ -355,7 +392,7 @@ color-name@1.1.3:
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
   integrity sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=
 
-commander@^2.12.1, commander@~2.20.0:
+commander@~2.20.0:
   version "2.20.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
   integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
@@ -570,7 +607,7 @@ debug@3.2.6:
   dependencies:
     ms "^2.1.1"
 
-debug@^4.0.1:
+debug@^4.0.1, debug@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
   integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
@@ -609,7 +646,7 @@ define-properties@^1.1.2:
   dependencies:
     object-keys "^1.0.12"
 
-diff@3.5.0, diff@^3.2.0:
+diff@3.5.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/diff/-/diff-3.5.0.tgz#800c0dd1e0a8bfbc95835c202ad220fe317e5a12"
   integrity sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==
@@ -619,14 +656,6 @@ diff@^4.0.1:
   resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.1.tgz#0c667cb467ebbb5cea7f14f135cc2dba7780a8ff"
   integrity sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==
 
-doctrine@0.7.2:
-  version "0.7.2"
-  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-0.7.2.tgz#7cb860359ba3be90e040b26b729ce4bfa654c523"
-  integrity sha1-fLhgNZujvpDgQLJrcpzkv6ZUxSM=
-  dependencies:
-    esutils "^1.1.6"
-    isarray "0.0.1"
-
 doctrine@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-3.0.0.tgz#addebead72a6574db783639dc87a121773973961"
@@ -646,6 +675,11 @@ emoji-regex@^7.0.1:
   resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
   integrity sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==
 
+emoji-regex@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-8.0.0.tgz#e818fd69ce5ccfcb404594f842963bf53164cc37"
+  integrity sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==
+
 end-of-stream@^1.1.0:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.1.tgz#ed29634d19baba463b6ce6b80a37213eab71ec43"
@@ -694,6 +728,19 @@ eslint-ast-utils@^1.0.0:
     lodash.get "^4.4.2"
     lodash.zip "^4.2.0"
 
+eslint-config-oclif-typescript@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-oclif-typescript/-/eslint-config-oclif-typescript-0.1.0.tgz#c310767c5ee8916ea5d08cf027d0317dd52ed8ba"
+  integrity sha512-BjXNJcH2F02MdaSFml9vJskviUFVkLHbTPGM5tinIt98H6klFNKP7/lQ+fB/Goc2wB45usEuuw6+l/fwAv9i7g==
+  dependencies:
+    "@typescript-eslint/eslint-plugin" "^2.6.1"
+    "@typescript-eslint/parser" "^2.6.1"
+    eslint-config-oclif "^3.1.0"
+    eslint-config-xo-space "^0.20.0"
+    eslint-plugin-mocha "^5.2.0"
+    eslint-plugin-node "^7.0.1"
+    eslint-plugin-unicorn "^6.0.1"
+
 eslint-config-oclif@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/eslint-config-oclif/-/eslint-config-oclif-3.1.0.tgz#cbc207ced09e31676dcee2f724fc509cd20eb0bd"
@@ -757,10 +804,10 @@ eslint-plugin-unicorn@^6.0.1:
     lodash.upperfirst "^4.2.0"
     safe-regex "^1.1.0"
 
-eslint-scope@^4.0.3:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.3.tgz#ca03833310f6889a3264781aa82e63eb9cfe7848"
-  integrity sha512-p7VutNr1O/QrxysMo3E45FjYDTeXBy0iTltPFNSqKAIfjDSXC+4dj+qfyuD8bfAXrW/y6lW3O76VaYNPKfpKrg==
+eslint-scope@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-5.0.0.tgz#e87c8887c73e8d1ec84f1ca591645c358bfc8fb9"
+  integrity sha512-oYrhJW7S0bxAFDvWqzvMPRm6pcgcnWc4QnofCAqRTRfQC0JcwenzGglTtsLyIuuWFfkqDG9vz67cnttSd53djw==
   dependencies:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
@@ -772,61 +819,69 @@ eslint-utils@^1.3.0, eslint-utils@^1.3.1:
   dependencies:
     eslint-visitor-keys "^1.0.0"
 
-eslint-visitor-keys@^1.0.0:
+eslint-utils@^1.4.2, eslint-utils@^1.4.3:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.4.3.tgz#74fec7c54d0776b6f67e0251040b5806564e981f"
+  integrity sha512-fbBN5W2xdY45KulGXmLHZ3c3FHfVYmKg0IrAKGOkT/464PQsx2UeIzfz1RmEci+KLm1bBaAzZAh8+/E+XAeZ8Q==
+  dependencies:
+    eslint-visitor-keys "^1.1.0"
+
+eslint-visitor-keys@^1.0.0, eslint-visitor-keys@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-1.1.0.tgz#e2a82cea84ff246ad6fb57f9bde5b46621459ec2"
   integrity sha512-8y9YjtM1JBJU/A9Kc+SbaOV4y29sSWckBwMHa+FGtVj5gN/sbnKDf6xJUl+8g7FAij9LVaP8C24DUiH/f/2Z9A==
 
-eslint@^5.16.0:
-  version "5.16.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-5.16.0.tgz#a1e3ac1aae4a3fbd8296fcf8f7ab7314cbb6abea"
-  integrity sha512-S3Rz11i7c8AA5JPv7xAH+dOyq/Cu/VXHiHXBPOU1k/JAM5dXqQPt3qcrhpHSorXmrpu2g0gkIBVXAqCpzfoZIg==
+eslint@^6.6.0:
+  version "6.6.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-6.6.0.tgz#4a01a2fb48d32aacef5530ee9c5a78f11a8afd04"
+  integrity sha512-PpEBq7b6qY/qrOmpYQ/jTMDYfuQMELR4g4WI1M/NaSDDD/bdcMb+dj4Hgks7p41kW2caXsPsEZAEAyAgjVVC0g==
   dependencies:
     "@babel/code-frame" "^7.0.0"
-    ajv "^6.9.1"
+    ajv "^6.10.0"
     chalk "^2.1.0"
     cross-spawn "^6.0.5"
     debug "^4.0.1"
     doctrine "^3.0.0"
-    eslint-scope "^4.0.3"
-    eslint-utils "^1.3.1"
-    eslint-visitor-keys "^1.0.0"
-    espree "^5.0.1"
+    eslint-scope "^5.0.0"
+    eslint-utils "^1.4.3"
+    eslint-visitor-keys "^1.1.0"
+    espree "^6.1.2"
     esquery "^1.0.1"
     esutils "^2.0.2"
     file-entry-cache "^5.0.1"
     functional-red-black-tree "^1.0.1"
-    glob "^7.1.2"
+    glob-parent "^5.0.0"
     globals "^11.7.0"
     ignore "^4.0.6"
     import-fresh "^3.0.0"
     imurmurhash "^0.1.4"
-    inquirer "^6.2.2"
-    js-yaml "^3.13.0"
+    inquirer "^7.0.0"
+    is-glob "^4.0.0"
+    js-yaml "^3.13.1"
     json-stable-stringify-without-jsonify "^1.0.1"
     levn "^0.3.0"
-    lodash "^4.17.11"
+    lodash "^4.17.14"
     minimatch "^3.0.4"
     mkdirp "^0.5.1"
     natural-compare "^1.4.0"
     optionator "^0.8.2"
-    path-is-inside "^1.0.2"
     progress "^2.0.0"
     regexpp "^2.0.1"
-    semver "^5.5.1"
-    strip-ansi "^4.0.0"
-    strip-json-comments "^2.0.1"
+    semver "^6.1.2"
+    strip-ansi "^5.2.0"
+    strip-json-comments "^3.0.1"
     table "^5.2.3"
     text-table "^0.2.0"
+    v8-compile-cache "^2.0.3"
 
-espree@^5.0.1:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/espree/-/espree-5.0.1.tgz#5d6526fa4fc7f0788a5cf75b15f30323e2f81f7a"
-  integrity sha512-qWAZcWh4XE/RwzLJejfcofscgMc9CamR6Tn1+XRXNzrvUSSbiAjGOI/fggztjIi7y9VLPqnICMIPiGyr8JaZ0A==
+espree@^6.1.2:
+  version "6.1.2"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-6.1.2.tgz#6c272650932b4f91c3714e5e7b5f5e2ecf47262d"
+  integrity sha512-2iUPuuPP+yW1PZaMSDM9eyVf8D5P0Hi8h83YtZ5bPc/zHYjII5khoixIUTMO794NOY8F/ThF1Bo8ncZILarUTA==
   dependencies:
-    acorn "^6.0.7"
-    acorn-jsx "^5.0.0"
-    eslint-visitor-keys "^1.0.0"
+    acorn "^7.1.0"
+    acorn-jsx "^5.1.0"
+    eslint-visitor-keys "^1.1.0"
 
 esprima@^4.0.0:
   version "4.0.1"
@@ -852,11 +907,6 @@ estraverse@^4.0.0, estraverse@^4.1.0, estraverse@^4.1.1:
   resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
   integrity sha1-De4/7TH81GlhjOc0IJn8GvoL2xM=
 
-esutils@^1.1.6:
-  version "1.1.6"
-  resolved "https://registry.yarnpkg.com/esutils/-/esutils-1.1.6.tgz#c01ccaa9ae4b897c6d0c3e210ae52f3c7a844375"
-  integrity sha1-wBzKqa5LiXxtDD4hCuUvPHqEQ3U=
-
 esutils@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
@@ -899,10 +949,10 @@ fast-levenshtein@~2.0.4:
   resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
   integrity sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=
 
-figures@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962"
-  integrity sha1-OrGi0qYsi/tDGgyUy3l6L84nyWI=
+figures@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/figures/-/figures-3.1.0.tgz#4b198dd07d8d71530642864af2d45dd9e459c4ec"
+  integrity sha512-ravh8VRXqHuMvZt/d8GblBeqDMkdJMBdv/2KntFH+ra5MXkO7nxNKpzQ3n6QD/2da1kH0aWmNISdvhM7gl2gVg==
   dependencies:
     escape-string-regexp "^1.0.5"
 
@@ -985,7 +1035,7 @@ get-caller-file@^1.0.1:
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.3.tgz#f978fa4c90d1dfe7ff2d6beda2a515e713bdcf4a"
   integrity sha512-3t6rVToeoZfYSGd8YoLFR2DJkiQrIiUrGcjvFX2mDw3bn6k2OtwHN0TNCLbBO+w8qTvimhDkv+LSscbJY1vE6w==
 
-get-caller-file@^2.0.0, get-caller-file@^2.0.1:
+get-caller-file@^2.0.1:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
   integrity sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==
@@ -1052,6 +1102,13 @@ gitconfiglocal@^1.0.0:
   dependencies:
     ini "^1.3.2"
 
+glob-parent@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.0.tgz#5f4c1d1e748d30cd73ad2944b3577a81b081e8c2"
+  integrity sha512-qjtRgnIVmOfnKUE3NJAQEdk+lKrxfw8t5ke7SXtfMTHcjsBfOfWXCQfdb30zfDoZQ2IRSIiidmjtbHZPZ++Ihw==
+  dependencies:
+    is-glob "^4.0.1"
+
 glob@7.1.3:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
@@ -1064,7 +1121,7 @@ glob@7.1.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
+glob@^7.1.3:
   version "7.1.4"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
   integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
@@ -1076,6 +1133,18 @@ glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
+glob@^7.1.4:
+  version "7.1.6"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
+  integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
 globals@^11.7.0:
   version "11.12.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-11.12.0.tgz#ab8795338868a0babd8525758018c2a7eb95c42e"
@@ -1189,30 +1258,25 @@ ini@^1.3.2:
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
   integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
 
-inquirer@^6.2.2:
-  version "6.5.0"
-  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.5.0.tgz#2303317efc9a4ea7ec2e2df6f86569b734accf42"
-  integrity sha512-scfHejeG/lVZSpvCXpsB4j/wQNPM5JC8kiElOI0OUTwmc1RTpXr4H32/HOlQHcZiYl2z2VElwuCVDRG8vFmbnA==
+inquirer@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.0.0.tgz#9e2b032dde77da1db5db804758b8fea3a970519a"
+  integrity sha512-rSdC7zelHdRQFkWnhsMu2+2SO41mpv2oF2zy4tMhmiLWkcKbOAs87fWAJhVXttKVwhdZvymvnuM95EyEXg2/tQ==
   dependencies:
-    ansi-escapes "^3.2.0"
+    ansi-escapes "^4.2.1"
     chalk "^2.4.2"
-    cli-cursor "^2.1.0"
+    cli-cursor "^3.1.0"
     cli-width "^2.0.0"
     external-editor "^3.0.3"
-    figures "^2.0.0"
-    lodash "^4.17.12"
-    mute-stream "0.0.7"
+    figures "^3.0.0"
+    lodash "^4.17.15"
+    mute-stream "0.0.8"
     run-async "^2.2.0"
     rxjs "^6.4.0"
-    string-width "^2.1.0"
+    string-width "^4.1.0"
     strip-ansi "^5.1.0"
     through "^2.3.6"
 
-inversify@^5.0.0:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/inversify/-/inversify-5.0.1.tgz#500d709b1434896ce5a0d58915c4a4210e34fb6e"
-  integrity sha512-Ieh06s48WnEYGcqHepdsJUIJUXpwH5o5vodAX+DK2JA/gjy4EbEcQZxw+uFfzysmKjiLXGYwNG3qDZsKVMcINQ==
-
 invert-kv@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-2.0.0.tgz#7393f5afa59ec9ff5f67a27620d11c226e3eec02"
@@ -1238,6 +1302,11 @@ is-date-object@^1.0.1:
   resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
   integrity sha1-mqIOtq7rv/d/vTPnTKAbM1gdOhY=
 
+is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
+
 is-finite@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
@@ -1257,6 +1326,18 @@ is-fullwidth-code-point@^2.0.0:
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
   integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
 
+is-fullwidth-code-point@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz#f116f8064fe90b3f7844a38997c0b75051269f1d"
+  integrity sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==
+
+is-glob@^4.0.0, is-glob@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
+  dependencies:
+    is-extglob "^2.1.1"
+
 is-obj@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/is-obj/-/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
@@ -1303,11 +1384,6 @@ is-utf8@^0.2.0:
   resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
   integrity sha1-Sw2hRCEE0bM2NA6AeX6GXPOffXI=
 
-isarray@0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
-  integrity sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=
-
 isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
@@ -1323,7 +1399,7 @@ js-tokens@^4.0.0:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-yaml@3.13.1, js-yaml@^3.13.0, js-yaml@^3.13.1:
+js-yaml@3.13.1, js-yaml@^3.13.1:
   version "3.13.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
   integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
@@ -1460,6 +1536,11 @@ lodash.templatesettings@^4.0.0:
   dependencies:
     lodash._reinterpolate "^3.0.0"
 
+lodash.unescape@4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/lodash.unescape/-/lodash.unescape-4.0.1.tgz#bf2249886ce514cda112fae9218cdc065211fc9c"
+  integrity sha1-vyJJiGzlFM2hEvrpIYzcBlIR/Jw=
+
 lodash.upperfirst@^4.2.0:
   version "4.3.1"
   resolved "https://registry.yarnpkg.com/lodash.upperfirst/-/lodash.upperfirst-4.3.1.tgz#1365edf431480481ef0d1c68957a5ed99d49f7ce"
@@ -1470,11 +1551,16 @@ lodash.zip@^4.2.0:
   resolved "https://registry.yarnpkg.com/lodash.zip/-/lodash.zip-4.2.0.tgz#ec6662e4896408ed4ab6c542a3990b72cc080020"
   integrity sha1-7GZi5IlkCO1KtsVCo5kLcswIACA=
 
-lodash@^4.17.11, lodash@^4.17.12, lodash@^4.2.1:
+lodash@^4.17.11, lodash@^4.2.1:
   version "4.17.14"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.14.tgz#9ce487ae66c96254fe20b599f21b6816028078ba"
   integrity sha512-mmKYbW3GLuJeX+iGP+Y7Gp1AiGHGbXHCOh/jZmrawMmsE7MS4znI3RL2FsjbqOyMayHInjOeykW7PEajUk1/xw==
 
+lodash@^4.17.14, lodash@^4.17.15:
+  version "4.17.15"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
+  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+
 log-symbols@2.2.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-2.2.0.tgz#5740e1c5d6f0dfda4ad9323b5332107ef6b4c40a"
@@ -1552,12 +1638,7 @@ meow@^4.0.0:
     redent "^2.0.0"
     trim-newlines "^2.0.0"
 
-mimic-fn@^1.0.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
-  integrity sha512-jf84uxzwiuiIVKiOLpfYk7N46TSy8ubTonmneY9vrpHNAnp0QBt2BxWV9dO3/j+BoVAb+a5G6YDPW3M5HOdMWQ==
-
-mimic-fn@^2.0.0:
+mimic-fn@^2.0.0, mimic-fn@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
   integrity sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==
@@ -1643,10 +1724,10 @@ ms@^2.1.1:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
   integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
 
-mute-stream@0.0.7:
-  version "0.0.7"
-  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
-  integrity sha1-MHXOk7whuPq0PhvE2n6BFe0ee6s=
+mute-stream@0.0.8:
+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
+  integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==
 
 natural-compare@^1.4.0:
   version "1.4.0"
@@ -1728,12 +1809,12 @@ once@^1.3.0, once@^1.3.1, once@^1.4.0:
   dependencies:
     wrappy "1"
 
-onetime@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/onetime/-/onetime-2.0.1.tgz#067428230fd67443b2794b22bba528b6867962d4"
-  integrity sha1-BnQoIw/WdEOyeUsiu6UotoZ5YtQ=
+onetime@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/onetime/-/onetime-5.1.0.tgz#fff0f3c91617fe62bb50189636e99ac8a6df7be5"
+  integrity sha512-5NcSkPHhwTVFIQN+TUqXoS5+dlElHXdpAWu9I0HP20YOtIi+aZ0Ct82jdlILDxjLEAWwvm+qj1m6aEtsDVmm6Q==
   dependencies:
-    mimic-fn "^1.0.0"
+    mimic-fn "^2.1.0"
 
 optimist@^0.6.1:
   version "0.6.1"
@@ -1866,11 +1947,6 @@ path-is-absolute@^1.0.0:
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
 
-path-is-inside@^1.0.2:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
-  integrity sha1-NlQX3t5EQw0cEa9hAn+s8HS9/FM=
-
 path-key@^2.0.0, path-key@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
@@ -2039,11 +2115,6 @@ redent@^2.0.0:
     indent-string "^3.0.0"
     strip-indent "^2.0.0"
 
-reflect-metadata@^0.1.12:
-  version "0.1.13"
-  resolved "https://registry.yarnpkg.com/reflect-metadata/-/reflect-metadata-0.1.13.tgz#67ae3ca57c972a2aa1642b10fe363fe32d49dc08"
-  integrity sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg==
-
 regexpp@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
@@ -2076,19 +2147,19 @@ resolve-from@^4.0.0:
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-4.0.0.tgz#4abcd852ad32dd7baabfe9b40e00a36db5f392e6"
   integrity sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==
 
-resolve@^1.10.0, resolve@^1.3.2, resolve@^1.8.1:
+resolve@^1.10.0, resolve@^1.8.1:
   version "1.11.1"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.11.1.tgz#ea10d8110376982fef578df8fc30b9ac30a07a3e"
   integrity sha512-vIpgF6wfuJOZI7KKKSP+HmiKggadPQAdsp5HiC1mvqnfp0gF1vdwgBWZIdrVft9pgqoMFQN+R7BSWZiBxx+BBw==
   dependencies:
     path-parse "^1.0.6"
 
-restore-cursor@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
-  integrity sha1-n37ih/gv0ybU/RYpI9YhKe7g368=
+restore-cursor@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"
+  integrity sha512-l+sSefzHpj5qimhFSE5a8nufZYAM3sBSVMAPtYkmC+4EH2anSGaEMXSD0izRQbu9nfyQ9y5JrVmp7E8oZrUjvA==
   dependencies:
-    onetime "^2.0.0"
+    onetime "^5.1.0"
     signal-exit "^3.0.2"
 
 ret@~0.1.10:
@@ -2134,7 +2205,7 @@ safe-regex@^1.1.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-"semver@2 || 3 || 4 || 5", semver@^5.3.0, semver@^5.5.0, semver@^5.5.1, semver@^5.7.0:
+"semver@2 || 3 || 4 || 5", semver@^5.5.0, semver@^5.7.0:
   version "5.7.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
   integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
@@ -2144,6 +2215,11 @@ semver@^6.0.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.2.0.tgz#4d813d9590aaf8a9192693d6c85b9344de5901db"
   integrity sha512-jdFC1VdUGT/2Scgbimf7FSx9iJLXoqfglSF+gJeuNWVpiE37OIbc1jywR/GJyFdz3mnkz2/id0L0J/cr0izR5A==
 
+semver@^6.1.2, semver@^6.3.0:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
+  integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
+
 set-blocking@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
@@ -2242,7 +2318,7 @@ string-width@^1.0.1:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-"string-width@^1.0.2 || 2", string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:
+"string-width@^1.0.2 || 2", string-width@^2.0.0, 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==
@@ -2259,6 +2335,15 @@ string-width@^3.0.0:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^5.1.0"
 
+string-width@^4.1.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.0.tgz#952182c46cc7b2c313d1596e623992bd163b72b5"
+  integrity sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==
+  dependencies:
+    emoji-regex "^8.0.0"
+    is-fullwidth-code-point "^3.0.0"
+    strip-ansi "^6.0.0"
+
 string_decoder@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.2.0.tgz#fe86e738b19544afe70469243b2a1ee9240eae8d"
@@ -2287,13 +2372,20 @@ strip-ansi@^4.0.0:
   dependencies:
     ansi-regex "^3.0.0"
 
-strip-ansi@^5.0.0, strip-ansi@^5.1.0:
+strip-ansi@^5.0.0, strip-ansi@^5.1.0, strip-ansi@^5.2.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
   integrity sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==
   dependencies:
     ansi-regex "^4.1.0"
 
+strip-ansi@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-6.0.0.tgz#0b1571dd7669ccd4f3e06e14ef1eed26225ae532"
+  integrity sha512-AuvKTrTfQNYNIctbR1K/YGTR1756GycPsg7b9bdV9Duqur4gv6aKqHXah67Z8ImS7WEz5QVcOtlfW2rZEugt6w==
+  dependencies:
+    ansi-regex "^5.0.0"
+
 strip-bom@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
@@ -2323,11 +2415,16 @@ strip-indent@^2.0.0:
   resolved "https://registry.yarnpkg.com/strip-indent/-/strip-indent-2.0.0.tgz#5ef8db295d01e6ed6cbf7aab96998d7822527b68"
   integrity sha1-XvjbKV0B5u1sv3qrlpmNeCJSe2g=
 
-strip-json-comments@2.0.1, strip-json-comments@^2.0.1:
+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=
 
+strip-json-comments@^3.0.1:
+  version "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==
+
 supports-color@6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-6.0.0.tgz#76cfe742cf1f41bb9b1c29ad03068c05b4c0e40a"
@@ -2423,87 +2520,15 @@ ts-node@^8.1.0:
     source-map-support "^0.5.6"
     yn "^3.0.0"
 
-tslib@1.9.0:
-  version "1.9.0"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.0.tgz#e37a86fda8cbbaf23a057f473c9f4dc64e5fc2e8"
-  integrity sha512-f/qGG2tUkrISBlQZEjEqoZ3B2+npJjIf04H1wuAv9iA8i04Icp+61KRXxFdha22670NJopsZCIjhC3SnjPRKrQ==
-
-tslib@^1.7.1, tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
+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==
 
-tslint-consistent-codestyle@^1.11.0:
-  version "1.15.1"
-  resolved "https://registry.yarnpkg.com/tslint-consistent-codestyle/-/tslint-consistent-codestyle-1.15.1.tgz#a0c5cd5a5860d40b659c490d8013c5732e02af8c"
-  integrity sha512-38Y3Dz4zcABe/PlPAQSGNEWPGVq0OzcIQR7SEU6dNujp/SgvhxhJOhIhI9gY4r0I3/TNtvVQwARWor9O9LPZWg==
-  dependencies:
-    "@fimbul/bifrost" "^0.17.0"
-    tslib "^1.7.1"
-    tsutils "^2.29.0"
-
-tslint-eslint-rules@^5.3.1, tslint-eslint-rules@^5.4.0:
-  version "5.4.0"
-  resolved "https://registry.yarnpkg.com/tslint-eslint-rules/-/tslint-eslint-rules-5.4.0.tgz#e488cc9181bf193fe5cd7bfca213a7695f1737b5"
-  integrity sha512-WlSXE+J2vY/VPgIcqQuijMQiel+UtmXS+4nvK4ZzlDiqBfXse8FAvkNnTcYhnQyOTW5KFM+uRRGXxYhFpuBc6w==
-  dependencies:
-    doctrine "0.7.2"
-    tslib "1.9.0"
-    tsutils "^3.0.0"
-
-tslint-microsoft-contrib@^5.0.2:
-  version "5.2.1"
-  resolved "https://registry.yarnpkg.com/tslint-microsoft-contrib/-/tslint-microsoft-contrib-5.2.1.tgz#a6286839f800e2591d041ea2800c77487844ad81"
-  integrity sha512-PDYjvpo0gN9IfMULwKk0KpVOPMhU6cNoT9VwCOLeDl/QS8v8W2yspRpFFuUS7/c5EIH/n8ApMi8TxJAz1tfFUA==
-  dependencies:
-    tsutils "^2.27.2 <2.29.0"
-
-tslint-xo@^0.9.0:
-  version "0.9.0"
-  resolved "https://registry.yarnpkg.com/tslint-xo/-/tslint-xo-0.9.0.tgz#e1faa505fecd5ac705460fc9f5ca417c3036c14f"
-  integrity sha512-Zk5jBdQVUaHEmR9TUoh1TJOjjCr7/nRplA+jDZBvucyBMx65pt0unTr6H/0HvrtSlucFvOMYsyBZE1W8b4AOig==
-  dependencies:
-    tslint-consistent-codestyle "^1.11.0"
-    tslint-eslint-rules "^5.3.1"
-    tslint-microsoft-contrib "^5.0.2"
-
-tslint@^5.16.0:
-  version "5.18.0"
-  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.18.0.tgz#f61a6ddcf372344ac5e41708095bbf043a147ac6"
-  integrity sha512-Q3kXkuDEijQ37nXZZLKErssQVnwCV/+23gFEMROi8IlbaBG6tXqLPQJ5Wjcyt/yHPKBC+hD5SzuGaMora+ZS6w==
-  dependencies:
-    "@babel/code-frame" "^7.0.0"
-    builtin-modules "^1.1.1"
-    chalk "^2.3.0"
-    commander "^2.12.1"
-    diff "^3.2.0"
-    glob "^7.1.1"
-    js-yaml "^3.13.1"
-    minimatch "^3.0.4"
-    mkdirp "^0.5.1"
-    resolve "^1.3.2"
-    semver "^5.3.0"
-    tslib "^1.8.0"
-    tsutils "^2.29.0"
-
-"tsutils@^2.27.2 <2.29.0":
-  version "2.28.0"
-  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-2.28.0.tgz#6bd71e160828f9d019b6f4e844742228f85169a1"
-  integrity sha512-bh5nAtW0tuhvOJnx1GLRn5ScraRLICGyJV5wJhtRWOLsxW70Kk5tZtpK3O/hW6LDnqKS9mlUMPZj9fEMJ0gxqA==
-  dependencies:
-    tslib "^1.8.1"
-
-tsutils@^2.29.0:
-  version "2.29.0"
-  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-2.29.0.tgz#32b488501467acbedd4b85498673a0812aca0b99"
-  integrity sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==
-  dependencies:
-    tslib "^1.8.1"
-
-tsutils@^3.0.0, tsutils@^3.5.0:
-  version "3.14.0"
-  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-3.14.0.tgz#bf8d5a7bae5369331fa0f2b0a5a10bd7f7396c77"
-  integrity sha512-SmzGbB0l+8I0QwsPgjooFRaRvHLBLNYM8SeQ0k6rtNDru5sCGeLJcZdwilNndN+GysuFjF5EIYgN8GfFG6UeUw==
+tsutils@^3.17.1:
+  version "3.17.1"
+  resolved "https://registry.yarnpkg.com/tsutils/-/tsutils-3.17.1.tgz#ed719917f11ca0dee586272b2ac49e015a2dd759"
+  integrity sha512-kzeQ5B8H3w60nFY2g8cJIuH7JDpsALXySGtwGJ0p2LSjLgay3NdIpqq5SoOBe46bKDW2iq25irHCr8wjomUS2g==
   dependencies:
     tslib "^1.8.1"
 
@@ -2519,6 +2544,11 @@ type-detect@^4.0.0, type-detect@^4.0.5:
   resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-4.0.8.tgz#7646fb5f18871cfbb7749e69bd39a6388eb7450c"
   integrity sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==
 
+type-fest@^0.5.2:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.5.2.tgz#d6ef42a0356c6cd45f49485c3b6281fc148e48a2"
+  integrity sha512-DWkS49EQKVX//Tbupb9TFa19c7+MK1XmzkrZUR8TAktmE/DizXoaoJV6TZ/tSIPXipqNiRI6CyAe7x69Jb6RSw==
+
 typescript@^3.4.5:
   version "3.5.3"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.5.3.tgz#c830f657f93f1ea846819e929092f5fe5983e977"
@@ -2554,6 +2584,11 @@ uuid@^2.0.1:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-2.0.3.tgz#67e2e863797215530dff318e5bf9dcebfd47b21a"
   integrity sha1-Z+LoY3lyFVMN/zGOW/nc6/1Hsho=
 
+v8-compile-cache@^2.0.3:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz#e14de37b31a6d194f5690d67efc4e7f6fc6ab30e"
+  integrity sha512-usZBT3PW+LOjM25wbqIlZwPeJV+3OSz3M1k1Ws8snlW39dZyYL9lOGC5FgPVHfk0jKmjiDV8Z0mIbVQPiwFs7g==
+
 validate-npm-package-license@^3.0.1:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz#fc91f6b9c7ba15c857f4cb2c5defeec39d4f410a"