ansi-rainbow - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

index.js

@@ -1,7 +0,14 @@
-var ansi = require('ansi-styles')
+'use strict'
+const ansi = require('ansi-styles')
 
+const options = {
+    'color_space': {alias: ['colorSpace']},
+    'space_color': {alias: ['spaceColor']},
+    'gap': {}
+}
+
 /**
  * black, white and gray (buggy?) are not included
  */
-var Pony = function() {
+const Pony = function() {
   this._colors = [
@@ -22,3 +29,3 @@ 'red',
 
-  for(var i = 0; i < this._colors_num; i++) {
+  for (var i = 0; i < this._colors_num; i++) {
     this._backgrounds[i] = 'bg'+this._colors[i].charAt(0).toUpperCase()+this._colors[i].slice(1)
@@ -35,4 +42,2 @@ }
 
-  var self = this
-
   this.wrapper = {
@@ -43,14 +48,24 @@ bg: this.ponyfy(true),
     skip: this.addorskip('skip'),
-    options: function(opts) {
-      for(var i in opts)
-        self.options[i] = opts[i]
-      return self.wrapper
+    options: (opts) => {
+      for (let i in options) {
+        if (opts[i]) {
+          this.options[i] = opts[i]
+          continue
+        }
+
+        for (let j in opts) {
+          if (options[i].alias && ~options[i].alias.indexOf(j))  {
+            this.options[i] = opts[j]
+            break
+          }
+        }
+      }
+
+      return this.wrapper
     },
-    colors: function() {
-      return self.colors.call(self)
+    colors: () => this.colors(),
+    reset: () => {
+      this._skip = ['black', 'white', 'bgBlack', 'bgWhite']
+      return this.wrapper
     },
-    reset: function() {
-      self._skip = ['black', 'white', 'bgBlack', 'bgWhite']
-      return self.wrapper
-    },
     _colors: this._colors,
@@ -67,27 +82,27 @@ _backgrounds: this._backgrounds
 
-    var index = this._colors.indexOf(color)
+    let index = this._colors.indexOf(color)
 
-    if(~index) {
+    if (~index) {
       this._colors.splice(index, 1)
-      this._colors.unshift(color)  
+      this._colors.unshift(color)
     }
 
     index = this._backgrounds.indexOf(color)
-    if(~index) {
+    if (~index) {
       this._backgrounds.splice(index, 1)
-      this._backgrounds.unshift(color)  
+      this._backgrounds.unshift(color)
     }
-      
+
     return this
   },
   colors: function(bg) {
-    var res = [], 
-        items = bg ? this._backgrounds : this._colors,
-        l = items.length
+    let res = []
+    let items = bg ? this._backgrounds : this._colors
+    let l = items.length
 
-    for(var i = 0; i < l; i++) {
-      if(this._skip.indexOf(items[i]) === -1)
+    for (let i = 0; i < l; i++) {
+      if (this._skip.indexOf(items[i]) === -1)
         res.push(items[i])
     }
-    
+
     return res;
@@ -99,31 +114,28 @@ },
   addorskip: function(which, wrapper) {
-    var self = this
-    return function() {
-
-      colors = [].slice.call(arguments)
+    return (...colors) => {
       colors = colors.length == 1 ? colors[0] : colors
       colors = 'string' == typeof colors ? colors.split(' ') : colors
-      colors = colors instanceof Array ? colors : [colors], l = colors.length
+      colors = colors instanceof Array ? colors : [colors]
+      let l = colors.length
 
        while(l--) {
 
-        if(self.allowed(colors[l])) {
-          index = self._skip.indexOf(colors[l])
+        if (this.allowed(colors[l])) {
+          let index = this._skip.indexOf(colors[l])
 
-          if(index === -1 && which === 'skip') {
-            self._skip_num++
-            self._skip[self._skip_num] = colors[l]
+          if (index === -1 && which === 'skip') {
+            this._skip_num++
+            this._skip[this._skip_num] = colors[l]
           }
-          else if(~index && which === 'add') {
-            self.top(colors[l])
-            self._skip.splice(index, 1)
-            self._skip_num--
+          else if (~index && which === 'add') {
+            this.top(colors[l])
+            this._skip.splice(index, 1)
+            this._skip_num--
           }
         } else {
-          //console.log(colors[l])
           throw new Error('Color '+ colors[l] +' is not recognized')
         }
       }
-      
-      return self.wrapper
+
+      return this.wrapper
     }
@@ -133,12 +145,12 @@ },
   ponyfy: function(bg) {
-    var self = this
     bg = bg ? bg : false
-    return function() {
-      return self.output([].slice.call(arguments).join(' '), self.colors(bg))
+
+    return (...args) => {
+      return this.output(args.join(' '), this.colors(bg))
     }
   },
   nextColor: function(s, colors) {
-    var l = colors.length  - 1
+    let l = colors.length  - 1
 
-    if(this._prev >= l) {
+    if (this._prev >= l) {
       this._prev = 0, this._next = 1
@@ -157,9 +169,9 @@
     return s
-  }, 
+  },
   currentColor: function(s, colors) {
-    var l = colors.length  - 1
+    let l = colors.length  - 1
 
     this._current_gap++
 
-    if(this._prev >= l) {
+    if (this._prev >= l) {
       return ansi[colors[0]].open + s + ansi[colors[0]].close
@@ -172,3 +184,3 @@ } else {
   colorSpace: function(s, color) {
-    if(!this.allowed(color))
+    if (!this.allowed(color))
       throw new Error('Color '+ colors[l] +' is not recognized')
@@ -179,17 +191,20 @@
   output: function(input, colors) {
-    var l = input.length, output = '', i = 0, gap = this.options.gap, s
+    let l = input.length
+    let output = ''
+    let i = 0
+    let gap = this.options.gap
 
     this._current_gap = 1
-    
+
     for (i; i < l; i++) {
       this._current_gap = this._current_gap > gap ? 1 : this._current_gap
-      s = input.charAt(i)
+      let s = input.charAt(i)
 
-      if(s == '\n') {
+      if (s == '\n') {
         output += s
-      } else if(s == ' ' && !this.options.color_space) {
+      } else if (s == ' ' && !this.options.color_space) {
         output += s
       } else {
 
-        if(s == ' ' && this.options.space_color != null)
+        if (s == ' ' && this.options.space_color != null)
           output += this.colorSpace(s, this.options.space_color)
@@ -196,0 +211,0 @@ else

package.json

 {
   "name": "ansi-rainbow",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "One of the most advanced ansi string rainbow stylizer tool",
@@ -16,2 +16,5 @@ "main": "index.js",
   ],
+  "engines": {
+    "node": ">6.0"
+  },
   "author": "soyuka",
@@ -18,0 +21,0 @@ "license": "WTFPL",

README.md

 ansi-rainbow
 =============
 
-Rainbowify string with https://github.com/sindresorhus/ansi-styles 
+Rainbowify string with https://github.com/sindresorhus/ansi-styles
 ![rainicorn](http://www.zupmage.eu/i/W8xC5EsoJb.jpg)
@@ -61,8 +61,11 @@ # Install
 
-- r(string)           rainbowify         
-- bg(string)          background-rainbowify         
-- add(colors)         do not skip colors         
-- skip(colors)        skip colors         
-- reset()             reset colors (skips ['black', 'white', 'bgBlack', 'bgWhite'])         
-- options({})         set options - options are (bool) color_space, (int) gap
+- r(string)           rainbowify
+- bg(string)          background-rainbowify
+- add(colors)         do not skip colors
+- skip(colors)        skip colors
+- reset()             reset colors (skips ['black', 'white', 'bgBlack', 'bgWhite'])
+- options({})         set options
+  - (bool) .color_space or .colorSpace - whether to color spaces
+  - (string) .space_color or .spaceColor - space color string
+  - (int) .gap - the gap size between a color change
 
@@ -69,0 +72,0 @@ # TODO

test/test.js

 var rainbow = require('../'), expect = require('chai').expect, colors, chalk = require('chalk')
 
 describe('PONY', function() {
-	
-	it('you really thing I\'ll do visual tests programmaticaly?', function() {
-		console.log(rainbow.r("I am in the pony world"))
-		console.log("space should not be colored")
-		console.log(rainbow.r(' t'))
-		console.log("long text")
-		console.log(rainbow.r('Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.'))
-		console.log("should join arguments")
-		console.log(rainbow.r('First', 'Second', 'Third'))
-		console.log(rainbow.bg("I am a background in the pony world"))
-		colors = rainbow.colors()
-	})
 
-	it('should add black color', function() {
-		rainbow.add('black')
-		expect(rainbow.colors()).to.include('black')
-		console.log(rainbow.r('A pony shits sequins'))
-	})
+    it('you really think I\'ll do visual tests programmaticaly?', function() {
+        console.log(rainbow.r("I am in the pony world"))
+        console.log("space should not be colored")
+        console.log(rainbow.r(' t'))
+        console.log("long text")
+        console.log(rainbow.r('Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.'))
+        console.log("should join arguments")
+        console.log(rainbow.r('First', 'Second', 'Third'))
+        console.log(rainbow.bg("I am a background in the pony world"))
+        colors = rainbow.colors()
+    })
 
-	it('should add all colors', function() {
-		expect(rainbow.add(rainbow._colors).colors()).to.eql(rainbow._colors)
-	})
+    it('should add black color', function() {
+        rainbow.add('black')
+        expect(rainbow.colors()).to.include('black')
+        console.log(rainbow.r('A pony shits sequins'))
+    })
 
-	it('should skip red color', function() {
-		rainbow.skip('red')
-		expect(rainbow.colors()).not.to.include('red')
-		console.log(rainbow.r('A pony shits sequins'))
-	})
+    it('should add all colors', function() {
+        expect(rainbow.add(rainbow._colors).colors()).to.eql(rainbow._colors)
+    })
 
-	it('should remove all colors instead of black and white ☯', function() {
-		rainbow.skip(rainbow.colors()).add(['black', 'white'])
-		expect(rainbow.colors()).not.to.equal(['black', 'white'])
-		console.log(rainbow.r('Does a pony even shit?'))
-	})
+    it('should skip red color', function() {
+        rainbow.skip('red')
+        expect(rainbow.colors()).not.to.include('red')
+        console.log(rainbow.r('A pony shits sequins'))
+    })
 
-	it('should reset colors', function() {
-		rainbow.reset()
-		expect(rainbow.colors()).to.have.members(colors)
-		colors = rainbow.colors()
-		console.log(rainbow.r('My sweet colors (:'))
-		expect(rainbow.add(rainbow._colors).skip('black white').colors()).to.have.members(colors)
-	})
+    it('should remove all colors instead of black and white ☯', function() {
+        rainbow.skip(rainbow.colors()).add(['black', 'white'])
+        expect(rainbow.colors()).not.to.equal(['black', 'white'])
+        console.log(rainbow.r('Does a pony even shit?'))
+    })
 
-	it('should keep background colors order', function() {
-		rainbow.skip(rainbow._backgrounds).add('bgGreen bgYellow bgRed')
-		console.log(chalk.bold.black(rainbow.bg('Chuck norris is born in the pony world')))
-	})
+    it('should reset colors', function() {
+        rainbow.reset()
+        expect(rainbow.colors()).to.have.members(colors)
+        colors = rainbow.colors()
+        console.log(rainbow.r('My sweet colors (:'))
+        expect(rainbow.add(rainbow._colors).skip('black white').colors()).to.have.members(colors)
+    })
 
-	it("should color spaces with 3 gap - it's a flag \\o/", function() {
-		rainbow.options({color_space: true, gap: 3})
-		console.log(rainbow.bg('         '))
-		console.log(rainbow.bg('         '))
-	})
+    it('should keep background colors order', function() {
+        rainbow.skip(rainbow._backgrounds).add('bgGreen bgYellow bgRed')
+        console.log(chalk.bold.black(rainbow.bg('Chuck norris is born in the pony world')))
+    })
 
-	it('should color characters with a 3 gap', function() {
-		rainbow.reset().options({color_space: false})
+    it("should color spaces with 3 gap - it's a flag \\o/", function() {
+        rainbow.options({color_space: true, gap: 3})
+        console.log(rainbow.bg('         '))
+        console.log(rainbow.bg('         '))
+    })
 
-		console.log(rainbow.r(' testtest    test'))
-		console.log(rainbow.r('Some three caracters gap'))
-	
-		rainbow.options({color_space: true}).reset().skip(rainbow._backgrounds).add('bgBlue bgMagenta bgCyan')
+    it('should color characters with a 3 gap', function() {
+        rainbow.reset().options({color_space: false})
 
-		console.log(rainbow.bg('         '))
-		console.log(rainbow.bg('123456789'))
-		console.log(rainbow.bg('         '))
+        console.log(rainbow.r(' testtest    test'))
+        console.log(rainbow.r('Some three caracters gap'))
 
-	})
+        rainbow.options({color_space: true}).reset().skip(rainbow._backgrounds).add('bgBlue bgMagenta bgCyan')
 
-	it('should color spaces with a blue bg', function() {
-		rainbow.reset().options({gap: 1, color_space: true, space_color: 'bgBlue'}).skip('bgBlue')
+        console.log(rainbow.bg('         '))
+        console.log(rainbow.bg('123456789'))
+        console.log(rainbow.bg('         '))
 
-		console.log(rainbow.bg('text  with  some  space'))
+    })
 
-	})
+    it('should color spaces with a blue bg', function() {
+        rainbow.reset().options({gap: 1, color_space: true, space_color: 'bgBlue'}).skip('bgBlue')
+        console.log(rainbow.bg('text  with  some  space'))
+    })
 
-}) 
+    it('should use options alias #1', function() {
+        rainbow.reset().options({gap: 1, colorSpace: true, spaceColor: 'bgBlue'}).skip('bgBlue')
+        console.log(rainbow.bg('text  with  some  space'))
+    })
+})

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Improved metrics

Total package byte prevSize

12288

increased by7.34%

Lines of code

250

increased by7.76%

Number of lines in readme file

74

increased by4.23%

No dependency changes