feat: 초기 프로젝트 설정 및 룰.md 파일 추가

api.hyungi.net/node_modules/blessed/lib/widgets/button.js

@@ -0,0 +1,62 @@
+/**
+ * button.js - button element for blessed
+ * Copyright (c) 2013-2015, Christopher Jeffrey and contributors (MIT License).
+ * https://github.com/chjj/blessed
+ */
+
+/**
+ * Modules
+ */
+
+var Node = require('./node');
+var Input = require('./input');
+
+/**
+ * Button
+ */
+
+function Button(options) {
+  var self = this;
+
+  if (!(this instanceof Node)) {
+    return new Button(options);
+  }
+
+  options = options || {};
+
+  if (options.autoFocus == null) {
+    options.autoFocus = false;
+  }
+
+  Input.call(this, options);
+
+  this.on('keypress', function(ch, key) {
+    if (key.name === 'enter' || key.name === 'space') {
+      return self.press();
+    }
+  });
+
+  if (this.options.mouse) {
+    this.on('click', function() {
+      return self.press();
+    });
+  }
+}
+
+Button.prototype.__proto__ = Input.prototype;
+
+Button.prototype.type = 'button';
+
+Button.prototype.press = function() {
+  this.focus();
+  this.value = true;
+  var result = this.emit('press');
+  delete this.value;
+  return result;
+};
+
+/**
+ * Expose
+ */
+
+module.exports = Button;