chore: eslint-ify

.circleci/config.yml

@@ -1,39 +1,49 @@
 ---
 version: 2
 jobs:
-  node-6: &test-build
+  node-latest: &test
     docker:
-      - image: node:6
-    working_directory: /cli
+      - image: node:latest
+    working_directory: ~/cli
     steps:
       - checkout
-      - restore_cache:
+      - restore_cache: &restore_cache
           keys:
-            - v0-yarn-{{ .Branch }}-{{checksum "yarn.lock"}}
-            - v0-yarn-{{ .Branch }}-
-            - v0-yarn-master
-      - run: node -v
-      - run: yarn
-      - run: yarn test --coverage
-      - run: curl -s https://codecov.io/bash | bash
-      - save_cache:
-          key: v0-yarn-{{ .Branch }}-{{checksum "yarn.lock"}}
+            - v0-yarn-{{ .Environment.CIRCLE_JOB }}-{{checksum "scripts/circleci"}}-{{checksum ".circleci/config.yml"}}-{{ .Branch }}-{{checksum "yarn.lock"}}
+            - v0-yarn-{{ .Environment.CIRCLE_JOB }}-{{checksum "scripts/circleci"}}-{{checksum ".circleci/config.yml"}}-{{ .Branch }}-
+            - v0-yarn-{{ .Environment.CIRCLE_JOB }}-{{checksum "scripts/circleci"}}-{{checksum ".circleci/config.yml"}}-master-
+      - run: ./scripts/circleci
+      - store_test_results:
+          path: ~/cli/reports
+      - save_cache: &save_cache
+          key: v0-yarn-{{ .Environment.CIRCLE_JOB }}-{{checksum "scripts/circleci"}}-{{checksum ".circleci/config.yml"}}-{{ .Branch }}-{{checksum "yarn.lock"}}
           paths:
-            - /cli/node_modules
+            - ~/cli/node_modules
             - /usr/local/share/.cache/yarn
+            - /usr/local/share/.config/yarn
   node-8:
-    <<: *test-build
+    <<: *test
     docker:
       - image: node:8
-  node-9:
-    <<: *test-build
-    docker:
-      - image: node:latest
+  release:
+    <<: *test
+    steps:
+      - checkout
+      - restore_cache: *restore_cache
+      - run: yarn
+      - run: ./node_modules/.bin/dxcli-dev-semantic-release
+      - save_cache: *save_cache
 
 workflows:
   version: 2
-  test:
+  "@dxcli/parser":
     jobs:
-      - node-6
+      - node-latest
       - node-8
-      - node-9
+      - release:
+          context: org-global
+          filters:
+            branches: {only: master}
+          requires:
+            - node-latest
+            - node-8

.editorconfig

@@ -3,8 +3,9 @@ root = true
 [*]
 indent_style = space
 indent_size = 2
-tab_width = 2
-end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
+
+[*.md]
+trim_trailing_whitespace = false

.eslintignore

@@ -0,0 +1 @@
+/lib

.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "dxcli"
+}

.gitattributes

@@ -0,0 +1 @@
+* text=auto

.gitignore

@@ -1,2 +1,7 @@
+*-debug.log
+*-error.log
+/coverage
 /node_modules
+/tmp
 /lib
+/.nyc_output

README.md

@@ -1,8 +1,16 @@
-cli-flags
-=========
-
-[![CircleCI](https://circleci.com/gh/heroku/cli-flags/tree/master.svg?style=svg)](https://circleci.com/gh/heroku/cli-flags/tree/master)
-[![codecov](https://codecov.io/gh/heroku/cli-flags/branch/master/graph/badge.svg)](https://codecov.io/gh/heroku/cli-flags)
+@dxcli/parser
+=============
+
+arg and flag parser for dxcli
+
+[![Version](https://img.shields.io/npm/v/@dxcli/parser.svg)](https://npmjs.org/package/@dxcli/parser)
+[![CircleCI](https://circleci.com/gh/dxcli/parser/tree/master.svg?style=svg)](https://circleci.com/gh/dxcli/parser/tree/master)
+[![Appveyor CI](https://ci.appveyor.com/api/projects/status/github/dxcli/parser?branch=master&svg=true)](https://ci.appveyor.com/project/heroku/parser/branch/master)
+[![Codecov](https://codecov.io/gh/dxcli/parser/branch/master/graph/badge.svg)](https://codecov.io/gh/dxcli/parser)
+[![Greenkeeper](https://badges.greenkeeper.io/dxcli/parser.svg)](https://greenkeeper.io/)
+[![Known Vulnerabilities](https://snyk.io/test/npm/@dxcli/parser/badge.svg)](https://snyk.io/test/npm/@dxcli/parser)
+[![Downloads/week](https://img.shields.io/npm/dw/@dxcli/parser.svg)](https://npmjs.org/package/@dxcli/parser)
+[![License](https://img.shields.io/npm/l/@dxcli/parser.svg)](https://github.com/dxcli/parser/blob/master/package.json)
 
 CLI flag parser.
 

appveyor.yml

@@ -0,0 +1,19 @@
+environment:
+  nodejs_version: "9"
+cache:
+  - '%LOCALAPPDATA%\Yarn -> appveyor.yml'
+  - node_modules -> package.json
+
+install:
+  - ps: Install-Product node $env:nodejs_version x64
+  - yarn
+test_script:
+  - yarn test
+after_test:
+  - ps: |
+      $env:PATH = 'C:\msys64\usr\bin;' + $env:PATH
+      Invoke-WebRequest -Uri 'https://codecov.io/bash' -OutFile codecov.sh
+      bash codecov.sh
+
+build: off
+

example.js

@@ -1,13 +1,15 @@
+/* eslint-disable no-console */
+
 const {flags: Flags, parse} = require('.') // replace '.' with 'cli-flags'
 
 const {flags, args} = parse({
   flags: {
     'output-file': Flags.string({char: 'o'}),
-    force: Flags.boolean({char: 'f'})
+    force: Flags.boolean({char: 'f'}),
   },
   args: [
-    {name: 'input', required: true}
-  ]
+    {name: 'input', required: true},
+  ],
 })
 
 if (flags.force) {

package.json

@@ -1,51 +1,63 @@
 {
-  "name": "cli-flags",
-  "description": "basic CLI flag parser",
-  "version": "2.0.7",
-  "author": "Jeff Dickey",
-  "bugs": "https://github.com/heroku/cli-flags/issues",
+  "name": "@dxcli/parser",
+  "description": "arg and flag parser for dxcli",
+  "version": "0.0.0",
+  "author": "Jeff Dickey @jdxcode",
   "dependencies": {
-    "@cli-engine/screen": "^0.0.0",
-    "@heroku/linewrap": "^1.0.0",
-    "ts-lodash": "^4.0.8"
+    "@dxcli/screen": "^0.0.0",
+    "chalk": "^2.3.0",
+    "lodash": "^4.17.4"
   },
   "devDependencies": {
-    "@types/chalk": "2.2.0",
-    "@types/jest": "^22.0.0",
-    "@types/lodash": "^4.14.91",
-    "@types/node": "^8.5.2",
-    "babel-core": "^6.26.0",
-    "chalk": "^2.3.0",
-    "del-cli": "^1.1.0",
+    "@dxcli/dev": "^1.1.2",
+    "@dxcli/dev-semantic-release": "^0.0.3",
+    "@dxcli/dev-test": "^0.0.1",
+    "@dxcli/dev-tslint": "^0.0.6",
+    "@heroku/linewrap": "^1.0.0",
+    "@types/chalk": "^2.2.0",
+    "@types/node": "^9.3.0",
+    "eslint": "^4.15.0",
+    "eslint-config-dxcli": "^1.1.4",
     "husky": "^0.14.3",
-    "jest": "^22.0.4",
-    "lint-staged": "^6.0.0",
-    "prettier": "^1.9.2",
-    "ts-jest": "^22.0.0",
+    "mocha": "^4.1.0",
+    "nyc": "^11.4.1",
     "ts-node": "^4.1.0",
-    "tslint": "^5.8.0",
-    "tslint-config-prettier": "^1.6.0",
     "typescript": "^2.6.2"
   },
+  "dxcli": {
+    "workflows": {
+      "test": [
+        "eslint .",
+        "tsc",
+        "tslint -p .",
+        "commitlint --from master",
+        "tsc -p test --noEmit",
+        "mocha \"test/**/*.ts\""
+      ],
+      "lint": [
+        "eslint .",
+        "tsc",
+        "tslint -p .",
+        "commitlint --from master",
+        "tsc -p test --noEmit"
+      ]
+    }
+  },
   "engines": {
-    "node": ">=6.0.0"
+    "node": ">=8.0.0"
   },
   "files": [
-    "lib"
-  ],
-  "homepage": "https://github.com/heroku/cli-flags",
-  "keywords": [
-    "cli"
+    "/lib"
   ],
-  "license": "ISC",
-  "main": "./lib/index.js",
-  "repository": "heroku/cli-flags",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "repository": "dxcli/parser",
   "scripts": {
-    "posttest": "tslint -p .",
-    "precommit": "lint-staged",
-    "prepare": "del lib && tsc && del 'lib/**/*.test.js' 'lib/**/*.test.d.ts'",
-    "pretest": "tsc",
-    "test": "jest"
+    "commitmsg": "dxcli-dev-commitmsg",
+    "lint": "dxcli-dev lint",
+    "precommit": "dxcli-dev lint",
+    "prepare": "rm -rf lib && tsc",
+    "test": "dxcli-dev test"
   },
-  "types": "./lib/index.d.ts"
+  "types": "lib/index.d.ts"
 }

scripts/circleci

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+
+set -ex
+
+PATH=/usr/local/share/.config/yarn/global/node_modules/.bin:$PATH
+
+CLI_ENGINE_UTIL_YARN_ARGS="--frozen-lockfile"
+
+if [[ "$CIRCLE_BRANCH" == greenkeeper/* ]]; then
+  CLI_ENGINE_GREENKEEPER_BRANCH=1
+  CLI_ENGINE_UTIL_YARN_ARGS=""
+  if [[ ! -x "$(command -v greenkeeper-lockfile-update)" ]]; then
+    yarn global add greenkeeper-lockfile@1
+  fi
+  greenkeeper-lockfile-update
+fi
+
+yarn install $CLI_ENGINE_UTIL_YARN_ARGS
+
+if [[ "$CLI_ENGINE_GREENKEEPER_BRANCH" == 1 ]]; then
+  greenkeeper-lockfile-upload
+fi
+
+CWD=$(pwd)
+NYC="./node_modules/.bin/nyc --nycrc-path node_modules/@dxcli/dev-nyc-config/.nycrc"
+mkdir -p reports
+MOCHA_FILE="$CWD/reports/mocha.xml" \
+  DXCLI_MOCHA_OPTS="--reporter mocha-junit-reporter" \
+  DXCLI_ESLINT_OPTS="--format junit --output-file $CWD/reports/eslint.xml" \
+  DXCLI_TSLINT_OPTS="--format junit > $CWD/reports/tslint.xml" \
+  $NYC yarn test
+$NYC report --reporter=text-lcov > coverage.lcov
+
+curl -s https://codecov.io/bash | bash

src/args.ts

@@ -9,7 +9,7 @@ export interface IArg<T = string> {
   default?: T | (() => T)
 }
 
-export type ArgBase<T> = {
+export interface ArgBase<T> {
   name?: string
   description?: string
   hidden?: boolean
@@ -31,7 +31,7 @@ export type OptionalArg<T> = ArgBase<T> & {
 export type Arg<T> = RequiredArg<T> | OptionalArg<T>
 
 export function newArg<T>(arg: IArg<T> & { Parse: ParseFn<T> }): Arg<T>
-export function newArg<T = string>(arg: IArg<string>): Arg<string>
+export function newArg(arg: IArg): Arg<string>
 export function newArg(arg: IArg<any>): any {
   return {
     parse: (i: string) => i,

src/deps.ts

@@ -1,12 +1,12 @@
+import screen = require('@dxcli/screen')
+import chalk = require('chalk')
+
 import args = require('./args')
+import errors = require('./errors')
 import flags = require('./flags')
+import list = require('./list')
 import parse = require('./parse')
 import validate = require('./validate')
-import errors = require('./errors')
-
-import chalk = require('chalk')
-import list = require('./list')
-import screen = require('@cli-engine/screen')
 
 export const deps = {
   // local