WIP (add travis)

.babelrc

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+{
+  "presets": [
+    ["env", {
+      "targets": {
+        "browsers": [
+          "last 2 versions",
+          "IE >= 9"
+        ]
+      }
+    }]
+  ]
+}

.travis.yml

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+language: node_js
+node_js:
+- '7'
+before_script:
+- npm install
+script:
+- npm test
+deploy:
+  provider: npm
+  email: [email protected]
+  api_key:
+    secure: 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
+  on:
+    tags: true
+    repo: batata-frita/vybor

package.json

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+{
+  "name": "vybor",
+  "version": "0.1.2",
+  "description": "Function to choose. Like `switch`, but you don't need an IIFE",
+  "main": "dist/index.js",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "dist": "babel src/ -d dist/",
+    "test": "jest",
+    "prepare": "npm test && npm run dist"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/batata-frita/vybor.git"
+  },
+  "keywords": [],
+  "constributors": [
+    "Kir Belevich <[email protected]> (https://github.com/deepsweet)",
+    "Xavier Via <[email protected]> (http://github.com/xaviervia)"
+  ],
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/batata-frita/vybor/issues"
+  },
+  "homepage": "https://github.com/batata-frita/vybor#readme",
+  "devDependencies": {
+    "babel-cli": "^6.24.1",
+    "jest": "^20.0.4",
+    "babel-preset-env": "^1.6.0"
+  }
+}

src/index.js

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+const выбор = (...args) => {
+  if (args.length > 0) {
+    if (args[0] === true) {
+      return args[1]
+    }
+
+    return выбор(...args.slice(2))
+  }
+}
+
+export default выбор

test/index.spec.js

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+import выбор from '../src'
+import {equal} from 'assert'
+
+describe('выбор', () => {
+  it('returns the successor of the closest match', () => {
+    equal(выбор('two')(
+      'one', 1,
+      'two', 2,
+      'three', 3
+    ), 2)
+  })
+
+  it('returns undefined if nothing is matched', () => {
+    equal(выбор('four')(
+      'one', 1,
+      'two', 2,
+      'three', 3
+    ), undefined)
+  })
+})