+
+
React 데스크탑 장바구니 애플리케이션
+ + +## 🚀 Getting Started + +> 다수의 컴포넌트를 페이지로 구성하고 복잡해진 상태를 관리합니다. + +✔️ 데스크탑 타겟의 웹 앱을 구현하며 구매로 이어지는 것에 끊김이 없고 재방문을 고려한 UI/UX에 대해 고민해봅니다. +✔️ 다른 라이브러리나 프레임워크 없이 오로지 React만으로 상태를 관리하고 컴포넌트를 설계합니다. +✔️ 상태 관리를 위한 전략을 설계하고 구상하여 확장을 열어둡니다. +✔️ Router를 활용해 여러 페이지 전환을 고려합니다. +✔️ [CSS Template](https://github.com/next-step/shopping-cart-css) + +
+
+## Install
+
+```
+$ npm install ansi-styles
+```
+
+## Usage
+
+```js
+const style = require('ansi-styles');
+
+console.log(`${style.green.open}Hello world!${style.green.close}`);
+
+
+// Color conversion between 16/256/truecolor
+// NOTE: If conversion goes to 16 colors or 256 colors, the original color
+// may be degraded to fit that color palette. This means terminals
+// that do not support 16 million colors will best-match the
+// original color.
+console.log(style.bgColor.ansi.hsl(120, 80, 72) + 'Hello world!' + style.bgColor.close);
+console.log(style.color.ansi256.rgb(199, 20, 250) + 'Hello world!' + style.color.close);
+console.log(style.color.ansi16m.hex('#abcdef') + 'Hello world!' + style.color.close);
+```
+
+## API
+
+Each style has an `open` and `close` property.
+
+## Styles
+
+### Modifiers
+
+- `reset`
+- `bold`
+- `dim`
+- `italic` *(Not widely supported)*
+- `underline`
+- `inverse`
+- `hidden`
+- `strikethrough` *(Not widely supported)*
+
+### Colors
+
+- `black`
+- `red`
+- `green`
+- `yellow`
+- `blue`
+- `magenta`
+- `cyan`
+- `white`
+- `blackBright` (alias: `gray`, `grey`)
+- `redBright`
+- `greenBright`
+- `yellowBright`
+- `blueBright`
+- `magentaBright`
+- `cyanBright`
+- `whiteBright`
+
+### Background colors
+
+- `bgBlack`
+- `bgRed`
+- `bgGreen`
+- `bgYellow`
+- `bgBlue`
+- `bgMagenta`
+- `bgCyan`
+- `bgWhite`
+- `bgBlackBright` (alias: `bgGray`, `bgGrey`)
+- `bgRedBright`
+- `bgGreenBright`
+- `bgYellowBright`
+- `bgBlueBright`
+- `bgMagentaBright`
+- `bgCyanBright`
+- `bgWhiteBright`
+
+## Advanced usage
+
+By default, you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module.
+
+- `style.modifier`
+- `style.color`
+- `style.bgColor`
+
+###### Example
+
+```js
+console.log(style.color.green.open);
+```
+
+Raw escape codes (i.e. without the CSI escape prefix `\u001B[` and render mode postfix `m`) are available under `style.codes`, which returns a `Map` with the open codes as keys and close codes as values.
+
+###### Example
+
+```js
+console.log(style.codes.get(36));
+//=> 39
+```
+
+## [256 / 16 million (TrueColor) support](https://gist.github.com/XVilka/8346728)
+
+`ansi-styles` uses the [`color-convert`](https://github.com/Qix-/color-convert) package to allow for converting between various colors and ANSI escapes, with support for 256 and 16 million colors.
+
+The following color spaces from `color-convert` are supported:
+
+- `rgb`
+- `hex`
+- `keyword`
+- `hsl`
+- `hsv`
+- `hwb`
+- `ansi`
+- `ansi256`
+
+To use these, call the associated conversion function with the intended output, for example:
+
+```js
+style.color.ansi.rgb(100, 200, 15); // RGB to 16 color ansi foreground code
+style.bgColor.ansi.rgb(100, 200, 15); // RGB to 16 color ansi background code
+
+style.color.ansi256.hsl(120, 100, 60); // HSL to 256 color ansi foreground code
+style.bgColor.ansi256.hsl(120, 100, 60); // HSL to 256 color ansi foreground code
+
+style.color.ansi16m.hex('#C0FFEE'); // Hex (RGB) to 16 million color foreground code
+style.bgColor.ansi16m.hex('#C0FFEE'); // Hex (RGB) to 16 million color background code
+```
+
+## Related
+
+- [ansi-escapes](https://github.com/sindresorhus/ansi-escapes) - ANSI escape codes for manipulating the terminal
+
+## Maintainers
+
+- [Sindre Sorhus](https://github.com/sindresorhus)
+- [Josh Junon](https://github.com/qix-)
+
+## For enterprise
+
+Available as part of the Tidelift Subscription.
+
+The maintainers of `ansi-styles` and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-ansi-styles?utm_source=npm-ansi-styles&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
diff --git a/node_modules/array-flatten/LICENSE b/node_modules/array-flatten/LICENSE
new file mode 100644
index 000000000..983fbe8ae
--- /dev/null
+++ b/node_modules/array-flatten/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Blake Embrey (hello@blakeembrey.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/array-flatten/README.md b/node_modules/array-flatten/README.md
new file mode 100644
index 000000000..91fa5b637
--- /dev/null
+++ b/node_modules/array-flatten/README.md
@@ -0,0 +1,43 @@
+# Array Flatten
+
+[![NPM version][npm-image]][npm-url]
+[![NPM downloads][downloads-image]][downloads-url]
+[![Build status][travis-image]][travis-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+
+> Flatten an array of nested arrays into a single flat array. Accepts an optional depth.
+
+## Installation
+
+```
+npm install array-flatten --save
+```
+
+## Usage
+
+```javascript
+var flatten = require('array-flatten')
+
+flatten([1, [2, [3, [4, [5], 6], 7], 8], 9])
+//=> [1, 2, 3, 4, 5, 6, 7, 8, 9]
+
+flatten([1, [2, [3, [4, [5], 6], 7], 8], 9], 2)
+//=> [1, 2, 3, [4, [5], 6], 7, 8, 9]
+
+(function () {
+ flatten(arguments) //=> [1, 2, 3]
+})(1, [2, 3])
+```
+
+## License
+
+MIT
+
+[npm-image]: https://img.shields.io/npm/v/array-flatten.svg?style=flat
+[npm-url]: https://npmjs.org/package/array-flatten
+[downloads-image]: https://img.shields.io/npm/dm/array-flatten.svg?style=flat
+[downloads-url]: https://npmjs.org/package/array-flatten
+[travis-image]: https://img.shields.io/travis/blakeembrey/array-flatten.svg?style=flat
+[travis-url]: https://travis-ci.org/blakeembrey/array-flatten
+[coveralls-image]: https://img.shields.io/coveralls/blakeembrey/array-flatten.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/blakeembrey/array-flatten?branch=master
diff --git a/node_modules/array-flatten/array-flatten.js b/node_modules/array-flatten/array-flatten.js
new file mode 100644
index 000000000..089117b32
--- /dev/null
+++ b/node_modules/array-flatten/array-flatten.js
@@ -0,0 +1,64 @@
+'use strict'
+
+/**
+ * Expose `arrayFlatten`.
+ */
+module.exports = arrayFlatten
+
+/**
+ * Recursive flatten function with depth.
+ *
+ * @param {Array} array
+ * @param {Array} result
+ * @param {Number} depth
+ * @return {Array}
+ */
+function flattenWithDepth (array, result, depth) {
+ for (var i = 0; i < array.length; i++) {
+ var value = array[i]
+
+ if (depth > 0 && Array.isArray(value)) {
+ flattenWithDepth(value, result, depth - 1)
+ } else {
+ result.push(value)
+ }
+ }
+
+ return result
+}
+
+/**
+ * Recursive flatten function. Omitting depth is slightly faster.
+ *
+ * @param {Array} array
+ * @param {Array} result
+ * @return {Array}
+ */
+function flattenForever (array, result) {
+ for (var i = 0; i < array.length; i++) {
+ var value = array[i]
+
+ if (Array.isArray(value)) {
+ flattenForever(value, result)
+ } else {
+ result.push(value)
+ }
+ }
+
+ return result
+}
+
+/**
+ * Flatten an array, with the ability to define a depth.
+ *
+ * @param {Array} array
+ * @param {Number} depth
+ * @return {Array}
+ */
+function arrayFlatten (array, depth) {
+ if (depth == null) {
+ return flattenForever(array, [])
+ }
+
+ return flattenWithDepth(array, [], depth)
+}
diff --git a/node_modules/array-flatten/package.json b/node_modules/array-flatten/package.json
new file mode 100644
index 000000000..1a24e2a1a
--- /dev/null
+++ b/node_modules/array-flatten/package.json
@@ -0,0 +1,39 @@
+{
+ "name": "array-flatten",
+ "version": "1.1.1",
+ "description": "Flatten an array of nested arrays into a single flat array",
+ "main": "array-flatten.js",
+ "files": [
+ "array-flatten.js",
+ "LICENSE"
+ ],
+ "scripts": {
+ "test": "istanbul cover _mocha -- -R spec"
+ },
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/blakeembrey/array-flatten.git"
+ },
+ "keywords": [
+ "array",
+ "flatten",
+ "arguments",
+ "depth"
+ ],
+ "author": {
+ "name": "Blake Embrey",
+ "email": "hello@blakeembrey.com",
+ "url": "http://blakeembrey.me"
+ },
+ "license": "MIT",
+ "bugs": {
+ "url": "https://github.com/blakeembrey/array-flatten/issues"
+ },
+ "homepage": "https://github.com/blakeembrey/array-flatten",
+ "devDependencies": {
+ "istanbul": "^0.3.13",
+ "mocha": "^2.2.4",
+ "pre-commit": "^1.0.7",
+ "standard": "^3.7.3"
+ }
+}
diff --git a/node_modules/basic-auth/HISTORY.md b/node_modules/basic-auth/HISTORY.md
new file mode 100644
index 000000000..2c44a0101
--- /dev/null
+++ b/node_modules/basic-auth/HISTORY.md
@@ -0,0 +1,52 @@
+2.0.1 / 2018-09-19
+==================
+
+ * deps: safe-buffer@5.1.2
+
+2.0.0 / 2017-09-12
+==================
+
+ * Drop support for Node.js below 0.8
+ * Remove `auth(ctx)` signature -- pass in header or `auth(ctx.req)`
+ * Use `safe-buffer` for improved Buffer API
+
+1.1.0 / 2016-11-18
+==================
+
+ * Add `auth.parse` for low-level string parsing
+
+1.0.4 / 2016-05-10
+==================
+
+ * Improve error message when `req` argument is not an object
+ * Improve error message when `req` missing `headers` property
+
+1.0.3 / 2015-07-01
+==================
+
+ * Fix regression accepting a Koa context
+
+1.0.2 / 2015-06-12
+==================
+
+ * Improve error message when `req` argument missing
+ * perf: enable strict mode
+ * perf: hoist regular expression
+ * perf: parse with regular expressions
+ * perf: remove argument reassignment
+
+1.0.1 / 2015-05-04
+==================
+
+ * Update readme
+
+1.0.0 / 2014-07-01
+==================
+
+ * Support empty password
+ * Support empty username
+
+0.0.1 / 2013-11-30
+==================
+
+ * Initial release
diff --git a/node_modules/basic-auth/LICENSE b/node_modules/basic-auth/LICENSE
new file mode 100644
index 000000000..89041f613
--- /dev/null
+++ b/node_modules/basic-auth/LICENSE
@@ -0,0 +1,24 @@
+(The MIT License)
+
+Copyright (c) 2013 TJ Holowaychuk
+Copyright (c) 2014 Jonathan Ong 
+ 
+
++
+ + Sindre Sorhus' open source work is supported by the community on GitHub Sponsors and Dev + +
+ Special thanks to: +
+
+ 
+
+ 
+ 
+