fix: Fix cli-command-parser to parse arguments for execa

Fixes #419

package.json

@@ -13,10 +13,7 @@
     "node": ">=6"
   },
   "bin": "index.js",
-  "files": [
-    "index.js",
-    "src"
-  ],
+  "files": ["index.js", "src"],
   "scripts": {
     "precommit": "node index.js",
     "cz": "git-cz",
@@ -30,6 +27,7 @@
   "dependencies": {
     "app-root-path": "^2.0.1",
     "chalk": "^2.3.1",
+    "cli-command-parser": "^1.0.3",
     "commander": "^2.14.1",
     "cosmiconfig": "^4.0.0",
     "debug": "^3.1.0",
@@ -70,9 +68,7 @@
   },
   "jest": {
     "testEnvironment": "node",
-    "setupFiles": [
-      "./testSetup.js"
-    ]
+    "setupFiles": ["./testSetup.js"]
   },
   "keywords": [
     "lint",

src/findBin.js

@@ -1,5 +1,6 @@
 'use strict'
 
+const parse = require('cli-command-parser')
 const appRoot = require('app-root-path')
 const npmWhich = require('npm-which')(process.cwd())
 const checkPkgScripts = require('./checkPkgScripts')
@@ -23,7 +24,7 @@ module.exports = function findBin(cmd) {
    *    "*.js": "eslint"
    *  }
    */
-  const [binName, ...args] = cmd.split(' ')
+  const [binName, ...args] = parse(cmd)
 
   if (cache.has(binName)) {
     debug('Resolving binary for `%s` from cache', binName)

test/__snapshots__/findBin.spec.js.snap

@@ -6,5 +6,5 @@ WARN \`lint-staged\` no longer supports running scripts defined in package.json.
 
 The same behavior can be achieved by changing the command to any of the following:
   - \`npm run lint -- \`
-  - \`eslint . \`"
+  - \`yarn lint:base -- . \`"
 `;

test/findBin.spec.js

@@ -41,8 +41,8 @@ describe('findBin', () => {
   })
 
   it('should parse cmd and add arguments to args', () => {
-    const { bin, args } = findBin('my-linter task --fix')
+    const { bin, args } = findBin('my-linter task --fix --string "additional argument"')
     expect(bin).toEqual('my-linter')
-    expect(args).toEqual(['task', '--fix'])
+    expect(args).toEqual(['task', '--fix', '--string', 'additional argument'])
   })
 })

yarn.lock

@@ -982,6 +982,10 @@ class-utils@^0.3.5:
     isobject "^3.0.0"
     static-extend "^0.1.1"
 
+cli-command-parser@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/cli-command-parser/-/cli-command-parser-1.0.3.tgz#377af3ce60ad2d8a34a7e5eae4b395d491b0d652"
+
 cli-cursor@^1.0.1, cli-cursor@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-1.0.2.tgz#64da3f7d56a54412e59794bd62dc35295e8f2987"