Merge pull request #78 from salif/refactor

Refactoring

.editorconfig

@@ -0,0 +1,28 @@
+# EditorConfig is awesome: https://EditorConfig.org
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+
+[*.json]
+indent_style = tab
+indent_size = 4
+trim_trailing_whitespace = true
+insert_final_newline = false
+
+[*.js]
+indent_style = space
+indent_size = 4
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.sh]
+indent_style = tab
+indent_size = 4
+insert_final_newline = true
+
+[*.html]
+indent_style = tab
+indent_size = 4
+insert_final_newline = true

CONTRIBUTORS

@@ -0,0 +1,42 @@
+Salif Mehmed
+Seniru Pasan Indira
+Toni500github
+dnhuan
+Natsumi H
+Dany Shaanan
+Kharis Isriyanto
+Luis Martinez
+PedroGuilherme
+Alex
+Aresiel
+Kevin Unger
+Mario Aleixo
+Paul Clark
+Pietro
+Smollet777
+AbhayKaushik
+AllAwesome497
+Berk Gureken
+Braulio Gutiérrez
+Cody Metz
+Dmytro Bubela
+Ece Sefercioğlu
+Emanuele Lorenzetti
+EverMarr
+Jackeline Nascimento
+José Victor
+Justin Riley
+Lee Dennis
+Mantas
+Mathieu LAURET
+Moxieq
+PapuleX
+Ramon Bezerra
+Rodrigo da Silva Ferreira
+Sebastian Kießling
+Stefanos Z
+Toni500git
+Valery Briz
+Vasilhs Toskas
+exiam
+rafacazal

Hangman/Hangman.js

@@ -0,0 +1,140 @@
+class Colors {
+    constructor() {
+        this.red = 91
+        this.green = 92
+        this.blue = 34
+        this.cian = 96
+        this.yellow = 93
+    }
+}
+
+class Game {
+    constructor(word, colors, availChars) {
+        this.word = word
+        this.colors = colors
+        this.availChars = availChars
+        this.lives = 8
+        this.toGuess = 0
+        this.playedChars = new Set()
+    }
+}
+
+class Hangman {
+    constructor(args) {
+        this.db = args.locale
+        this.words = args.words.words
+        this.pics = args.pics
+        this.colors = args.colors
+        this.input = args.input
+        this.output = args.output
+    }
+
+    play() {
+        const availChars = this.getUniqueChars(this.words)
+        const randWord = () => this.words[Math.floor(Math.random() * this.words.length)]
+        this.game = new Game(randWord().split(""), this.colors, availChars)
+
+        this.output.write(this.clr(`\n     ${this.db.hangman}\n`, this.game.colors.green))
+
+        this.game.playedChars.add(this.game.word[0])
+        this.game.playedChars.add(this.game.word[this.game.word.length - 1])
+
+        this.showPrompt(this.obf(this.game.word, this.game.playedChars), this.pic())
+        this.input.on('data', (data) => {
+            this.guess(data.trim().toLowerCase())
+        })
+    }
+
+    rePlay() {
+        this.input.on('data', (data) => {
+            this.output.write(this.clr("\n ++++++++++++++++++++++++++++++\n", this.game.colors.blue))
+            this.play()
+        })
+    }
+
+    showPrompt(obfWord, msg) {
+        this.output.write(this.clr("\n ++++++++++++++++++++++++++++++\n", this.game.colors.blue))
+        if (msg != null) {
+            this.output.write(msg + "\n")
+        }
+        this.output.write(this.clr(`\n ${this.db.letters} ${Array.from(this.game.playedChars).join(", ")}\n`, this.game.colors.green))
+        this.output.write(this.clr(`\n ${obfWord}\n`, this.colors.cian))
+
+        this.output.write(this.clr(`\n ${this.db.guess} `, this.colors.yellow))
+    }
+
+    getUniqueChars(arr) {
+        const uniqueChars = new Set()
+        for (const str of arr) {
+            for (const char of str) {
+                uniqueChars.add(char)
+            }
+        }
+        return uniqueChars
+    }
+
+    clr(text, color) {
+        return color == null ? text : "\x1b[" + color + "m" + text + "\x1b[0m"
+    }
+
+    obf(word, playedChars) {
+        const output = []
+        let toGuess = 0
+        for (const c of word) {
+            if (playedChars.has(c)) {
+                output.push(c)
+            } else if (c === " ") {
+                output.push(c)
+            } else {
+                toGuess += 1
+                output.push("_")
+            }
+        }
+        this.game.toGuess = toGuess
+        return output.join(" ")
+    }
+
+    pic() {
+        return "\n" + this.pics[this.game.lives].join('\n')
+    }
+
+    guess(c) {
+        if (this.game.playedChars.has(c)) {
+            this.showPrompt(this.obf(this.game.word, this.game.playedChars),
+                this.clr(`\n ${this.db.played}`, this.game.colors.red))
+        } else if (this.game.availChars.has(c)) {
+            this.game.playedChars.add(c)
+            if (this.game.word.includes(c)) {
+                const obfWord = this.obf(this.game.word, this.game.playedChars)
+                if (this.game.toGuess < 1) {
+                    this.output.write(this.clr("\n ++++++++++++++++++++++++++++++\n", this.game.colors.blue))
+                    this.output.write(this.clr(`\n ${this.game.word.join('')}\n`, this.colors.cian))
+                    this.output.write(this.clr(`\n ${this.db.you_won}\n\n`, this.game.colors.green))
+                    // process.exit(0)
+                    this.rePlay()
+                } else {
+                    this.showPrompt(obfWord, null)
+                }
+            } else {
+                this.game.lives -= 1
+                if (this.game.lives < 1) {
+                    this.output.write(this.clr("\n ++++++++++++++++++++++++++++++\n", this.game.colors.blue))
+                    this.output.write(this.clr(`\n ${this.game.word.join('')}\n`, this.colors.cian))
+                    this.output.write(this.clr(`\n ${this.db.you_lose}\n\n`, this.game.colors.red))
+                    // process.exit(0)
+                    this.rePlay()
+                } else {
+                    this.showPrompt(this.obf(this.game.word, this.game.playedChars), this.pic())
+                }
+            }
+        } else {
+            this.showPrompt(this.obf(this.game.word, this.game.playedChars),
+                this.clr(`\n ${this.db.one_char} `, this.game.colors.red) +
+                this.clr(`\n [${Array.from(this.game.availChars).sort().join(', ')}]`, this.colors.green))
+        }
+    }
+}
+
+if (typeof module !== 'undefined') {
+    module.exports = { Hangman: Hangman, Colors: Colors }
+}

Hangman/README.md

@@ -2,40 +2,42 @@
 
 ## Play
 
-```sh
-$ python hangman.py
-```
-
-or 
+### Node.js 
 
-```sh
-$ python hangman.py [language]
-```
+```bash
+node index.js
 
-#### Example
+# specify language:
+node index.js [language]
+# e.g.
+node index.js pt-br
 
-```sh
-$ python hangman.py pt-br
+# specify words:
+node index.js en code
 ```
 
-## Node.js 
+### Python
 
-```sh
-$ node hangman.js
+```bash
+python hangman.py
+# or specify language:
+python hangman.py [language]
+# e.g.
+python hangman.py pt-br
 ```
 
-or 
-
-```sh
-$ node hangman.js [language]
-```
+## Contributing
 
-#### Example
+### Translate
 
-```sh
-$ node hangman.js pt-br
+```bash
+cp locales/en/locale.json locales/[language]/locale.json
+# Translate locales/[language]/locale.json
 ```
 
-## Contributing
+### Add a word list
 
-See [this issue](https://github.com/salifm/cli-games/issues/9)
+```bash
+echo '{"words": ["word 1", "word 2"]}' > locales/[language]/words/[name].json
+# Edit locales/[language]/words/[name].json
+```