!function(e){if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else{var o;"undefined"!=typeof window?o=window:"undefined"!=typeof global?o=global:"undefined"!=typeof self&&(o=self),o.colorcode=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 var colorcode = {};
 module.exports = colorcode;
 colorcode.to_json = require('./src/to_json');
 colorcode.from_json = require('./src/from_json');
 colorcode.style = require('./src/style');
 colorcode.to_canvas = require('./src/canvas');
 colorcode.color = require('./src/color');
 colorcode.font = require('./src/font');
 
 },{"./src/canvas":2,"./src/color":3,"./src/font":4,"./src/from_json":8,"./src/style":9,"./src/to_json":10}],2:[function(require,module,exports){
 var to_json = require('./to_json');
 var fontload = require('./font').load;
 var style = require('./style');
 var color = require('./color');
 
 // node-canvas
 var Canvas = require('canvas');
 if (typeof Image === "undefined") Image = Canvas.Image;
 
 var make_canvas = function(){
   if (typeof document === "undefined" && typeof Canvas !== "undefined")
     return new Canvas();
   else
     return document.createElement("canvas");
 }
 
 var canvas_tmp;
 
 var render_colorcode = function(json, canvas, font, opts){
 
   var cw = font.char_w
     , ch = font.char_h
     , ctx = canvas.getContext('2d')
     , canvas_tmp = canvas_tmp || make_canvas()
     , ctx_tmp = canvas_tmp.getContext("2d")
 
   var palette = color.palettes[opts.palette || style.palette];
   var bg = opts.bg || style.bg;
 
   canvas_tmp.width = cw;
   canvas_tmp.height = ch;
   
   canvas.width = json.w * cw;
   canvas.height = json.h * ch;
 
   // pre fill entire canvas with bg color
   // is this a good optimization?
   if (bg === color.transparent_index){
     // already cleared when resized above
     // canvas.clearRect(0,0, canvas.width,canvas.height);
   } else {
     ctx.fillStyle = palette[bg];
     ctx.fillRect(0,0, canvas.width,canvas.height);
   }
 
   for (var l=0; l<json.lines.length; l++){
     var line = json.lines[l];
     for (var c=0; c<line.length; c++){
       var char = line[c];
       var x = c * cw
       var y = l * ch
       
       // draw bg for this char if not already filled
       if (char.bg !== bg) {
         if (char.bg === color.transparent_index) {
             ctx.clearRect(x, y, cw, ch)
         } else { 
           ctx.fillStyle = palette[char.bg]
           ctx.fillRect(x, y, cw, ch);
         }
       }
 
       if (font.is_char_blank(char.value)) continue;
 
       // draw char in fg
       var fg = palette[char.fg]
       if (fg !== color.transparent){
         ctx_tmp.globalCompositeOperation = 'source-over'
         ctx_tmp.fillStyle = fg
         ctx_tmp.fillRect(0,0,cw,ch)
         ctx_tmp.globalCompositeOperation = 'destination-in'
         font.render_char(font, char.value, ctx_tmp, 0, 0, char)
         ctx.drawImage(canvas_tmp, x, y)
       } else { // transparent foreground punches out bg
         ctx.globalCompositeOperation = 'destination-out'
         font.render_char(font, char.value, ctx, x, y, char)
         ctx.globalCompositeOperation = 'source-over'
       }
 
     }
   }
 
   if (opts.done) opts.done(canvas)
 
 
 }
 
 var to_canvas = function(string_or_json, opts){
   opts = opts || {};
   
   if (typeof string_or_json === 'string')
     string_or_json = to_json(string_or_json, opts);
   
   var canvas = opts.canvas || make_canvas();
   var font_name = opts.font || style.font;
 
   fontload(font_name, function(font){ 
     render_colorcode(string_or_json, canvas, font, opts)
   });
 
   return canvas;
 }
 
 module.exports = to_canvas;
 
 },{"./color":3,"./font":4,"./style":9,"./to_json":10,"canvas":11}],3:[function(require,module,exports){
 var style = require('./style');
 
 var color = {};
 module.exports = color;
 
 style.palette = 'mirc';
 
 color.transparent_index = 99;
 color.transparent = 'rgba(0,0,0,0)';
 var ps = color.palettes = {};
 
 ps.mirc = [
  'rgb(255,255,255)'
 ,'rgb(0,0,0)'
 ,'rgb(0,0,127)'
 ,'rgb(0,147,0)'
 ,'rgb(255,0,0)'
 ,'rgb(127,0,0)'
 ,'rgb(156,0,156)'
 ,'rgb(252,127,0)'
 ,'rgb(255,255,0)'
 ,'rgb(0,252,0)'
 ,'rgb(0,147,147)'
 ,'rgb(0,255,255)'
 ,'rgb(0,0,252)'
 ,'rgb(255,0,255)'
 ,'rgb(127,127,127)'
 ,'rgb(210,210,210)'
 ];
 
 ps.winxp = [
  'rgb(255,255,255)'
 ,'rgb(0,0,0)'
 ,'rgb(0,0,128)'
 ,'rgb(0,128,0)'
 ,'rgb(255,0,0)'
 ,'rgb(128,0,0)'
 ,'rgb(128,0,128)'
 ,'rgb(255,128,0)'
 ,'rgb(255,255,0)'
 ,'rgb(0,255,0)'
 ,'rgb(0,128,128)'
 ,'rgb(0,255,255)'
 ,'rgb(0,0,255)'
 ,'rgb(255,0,255)'
 ,'rgb(128,128,128)'
 ,'rgb(192,192,192)'
 ];
 
 ps.vga = [
  'rgb(255,255,255)'
 ,'rgb(0,0,0)'
 ,'rgb(0,0,170)'
 ,'rgb(0,170,0)'
 ,'rgb(255,85,85)'
 ,'rgb(170,0,0)'
 ,'rgb(170,0,170)'
 ,'rgb(170,85,0)'
 ,'rgb(255,255,85)'
 ,'rgb(85,255,85)'
 ,'rgb(0,170,170)'
 ,'rgb(85,255,255)'
 ,'rgb(85,85,255)'
 ,'rgb(255,85,255)'
 ,'rgb(85,85,85)'
 ,'rgb(170,170,170)'
 ];
 
 ps.c64 = [
  'rgb(255,255,255)'
 ,'rgb(0,0,0)'
 ,'rgb(69,32,170)'
 ,'rgb(101,170,69)'
 ,'rgb(138,101,32)'
 ,'rgb(138,69,32)'
 ,'rgb(138,69,170)'
 ,'rgb(101,69,0)'
 ,'rgb(207,207,101)'
 ,'rgb(170,239,138)'
 ,'rgb(138,138,138)'
 ,'rgb(101,170,207)'
 ,'rgb(138,101,223)'	
 ,'rgb(207,138,101)'
 ,'rgb(69,69,69)'
 ,'rgb(170,170,170)'
 ];
 
 ps.appleii = [
  'rgb(255,255,255)' 
 ,'rgb(0,0,0)'
 ,'rgb(64,53,121)'
 ,'rgb(64,75,7)'
 ,'rgb(191,180,248)'
 ,'rgb(109,41,64)'
 ,'rgb(218,60,241)'
 ,'rgb(218,104,15)'
 ,'rgb(191,202,134)'
 ,'rgb(38,195,16)'
 ,'rgb(19,87,64)'
 ,'rgb(146,214,191)'
 ,'rgb(37,151,240)'
 ,'rgb(236,168,191)'
 ,'rgb(128,128,128)'
 ,'rgb(128,128,128)'
 ];
 
 
 },{"./style":9}],4:[function(require,module,exports){
 var __dirname="/src";var style = require('./style');
 // node-canvas
 var Canvas = require('canvas');
 if (typeof Image === "undefined") Image = Canvas.Image;
 
 var font = {};
 module.exports = font;
 
 // hack for loading fonts in node... todo, fix this
 font.img_path = "";
 if (typeof document === "undefined") font.img_path = __dirname + "/../examples/web/"
 
 
 font.list = {};
 
 var fsexps = require('./font/fixedsys');
 var cp437s = require('./font/cp437');
 for (f in fsexps) font.list[fsexps[f].name] = fsexps[f];
 for (f in cp437s) font.list[cp437s[f].name] = cp437s[f];
 
 style.font = 'fixedsys_8x16';
 
 var err_font_load = function(){
   console.log("couldn't load font")
 }
 
 
 font.load = function(font_name, callback_fn){
   if (!(font_name in font.list)) { return;} // todo error
   
   var f = font.list[font_name]
   
   if (f.loaded) {
     callback_fn(f);
   } else {
     f.sheet = new Image();
     f.sheet.crossOrigin = 'anonymous'
     // node-canvas doesn't have addEventListener :(
     f.sheet.onload = function(){
       f.loaded = true
       callback_fn(f);
     }
     f.sheet.src = font.img_path + f.sheet_url
 
   }
 }
 
 
 },{"./font/cp437":5,"./font/fixedsys":6,"./style":9,"canvas":11}],5:[function(require,module,exports){
 var cp437s = [[8,8],[8,12],[8,14],[8,16],[10,10],[10,16],[12,12],[16,16]]
 var fonts = {};
 module.exports = fonts;
 
 // utf8 -> cp437 function by sheetjs
 // edited from https://github.com/SheetJS/js-codepage/blob/master/bits/437.js
 var cp437 = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d[i]] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
 
 var render_char = function(font, char_value, ctx, ctx_x, ctx_y){
   char_value = cp437.enc[String.fromCharCode(char_value)] | 0;
   var sheet_x = (char_value % font.sheet_w_in_chars) * font.char_w
   var sheet_y = ((char_value / font.sheet_w_in_chars) |0) * font.char_h
   ctx.drawImage(font.sheet, 
                sheet_x|0, sheet_y|0, font.char_w, font.char_h,
                ctx_x|0, ctx_y|0, font.char_w, font.char_h)
 
 }
 
 for (var i=0, wh; wh=cp437s[i]; i++){
   var font = {};
   font.is_char_blank = require('../fontutil').is_char_blank;
   font.render_char = render_char;
   font.name = 'cp437_' + wh[0] + 'x' + wh[1];
   font.sheet_url = './img/' + font.name + '.png'
   font.sheet_w_in_chars = 16;
   font.char_w = wh[0]
   font.char_h = wh[1]
   fonts[font.name] = font;
 }
 
 
 
 // window.cp437 = cp437;
 
 },{"../fontutil":7}],6:[function(require,module,exports){
 var fsexps = [[8,16,0],[8,15,1],[8,8,5]]
 var fonts = {};
 module.exports = fonts;
 
 var render_char = function(font, char_value, ctx, ctx_x, ctx_y, char){
   var sheet_x = 0, sheet_y = 3;
   if (char_value >= 0x20 && char_value <= 0x7e){ // ascii
     sheet_x = (char_value - 0x20) * font.char_w_sheet
     if (char.i){ // italic
       sheet_y = 1 * font.char_h_sheet + 3
     }
  } else if (char_value >= 0x80 && char_value <= 0xff){ // latin-1
     sheet_x = (char_value - 0x80) * font.char_w_sheet; 
     sheet_y = 2 * font.char_h_sheet + 3
  } else if (char_value >= 0x0100 && char_value <= 0x017f){ // latin a
     sheet_x = (char_value - 0x0100) * font.char_w_sheet; 
     sheet_y = 3 * font.char_h_sheet + 3
  } else if (char_value >= 0x0180 && char_value <= 0x024f){ // latin b
     sheet_x = (char_value - 0x0180) * font.char_w_sheet; 
     sheet_y = 4 * font.char_h_sheet + 3
  } else if (char_value >= 0x2500 && char_value <= 0x25ff){ // geom
     sheet_x = (char_value - 0x2500) * font.char_w_sheet; 
     sheet_y = 5 * font.char_h_sheet + 3
   } else if (char_value >= 0x2600 && char_value <= 0x26ff){ // emoji
     sheet_x = (char_value - 0x2600) * font.char_w_sheet; 
     sheet_y = 6 * font.char_h_sheet + 3
   }
 
   // var sheet_x = (char_value % font.sheet_w_in_chars) * font.char_w
   // var sheet_y = ((char_value / font.sheet_w_in_chars) |0) * font.char_h + 3
   ctx.drawImage(font.sheet, 
                sheet_x|0, (sheet_y|0) + font.y_adj, font.char_w, font.char_h,
                ctx_x|0, ctx_y|0, font.char_w, font.char_h)
 
 }
 
 for (var i=0, wh; wh=fsexps[i]; i++){
   var font = {
     name: 'fixedsys_' + wh[0] + 'x' + wh[1],
     sheet_url: './img/fsex-simple.png',
     sheet_w_in_chars: 128,
     char_w_sheet: 8,
     char_h_sheet: 16,
     char_w: wh[0],
     char_h: wh[1],
     y_adj: wh[2],
     is_char_blank: require('../fontutil').is_char_blank,
     render_char: render_char
   }
   fonts[font.name] = font
 }
 },{"../fontutil":7}],7:[function(require,module,exports){
 var util = {};
 module.exports = util;
 
 util.is_char_blank = function(char_value){
   if (char_value === 32) return true;
 }
 
 util.render_char = function(font, char_value, ctx, ctx_x, ctx_y){
   var sheet_x = (char_value % font.sheet_w_in_chars) * font.char_w
   var sheet_y = ((char_value / font.sheet_w_in_chars) |0) * font.char_h
   ctx.drawImage(font.sheet, 
                sheet_x|0, sheet_y|0, font.char_w, font.char_h,
                ctx_x|0, ctx_y|0, font.char_w, font.char_h)
 
 }
 
 
 },{}],8:[function(require,module,exports){
 var char_color = '\x03';
 
 var make_colorcode_fgbg = function(fg, bg){
   // pad numbers: this prevents irc parsing confusion
   // when the character after the colorcode is a number
   if (fg < 10) fg = "0" + fg;
   if (bg < 10) bg = "0" + bg;
   return char_color + fg + "," + bg
 }
 
 var colorcode_from_json = function(json, opts){
   var out = "";
   for (var li=0, line; line=json.lines[li]; li++){
     for (var ci=0, char; char=line[ci]; ci++){
       out += make_colorcode_fgbg(char.fg, char.bg)
       out += String.fromCharCode(char.value)
     }   
     out += "\n";
   }
   return out;
 }
 
 
 module.exports = colorcode_from_json;
 
 },{}],9:[function(require,module,exports){
 // default settings for fonts, colors, etc
 var style = {};
 module.exports = style;
 
 },{}],10:[function(require,module,exports){
 var char_color = '\x03';
 var regexp_color = /(^[\d]{1,2})?(?:,([\d]{1,2}))?/;
 
 var style_chars = {
   '\x02': 'bold',
   '\x1d': 'italic',
   '\x1f': 'underline',
   '\x0f': 'reset',
   '\x16': 'inverse'
 };
 
 var Style = function(style){
   this.b = style.b;
   this.i = style.i;
   this.u = style.u;
   this.fg = style.fg;
   this.bg = style.bg;
 };
 
 var style_fns = {};
 
 style_fns.bold = function(style){ style.b = !style.b };
 
 style_fns.italic = function(style){ style.i = !style.i };
 
 style_fns.underline = function(style){ style.u = !style.u };
 
 style_fns.inverse = function(style){
   var tmp = style.fg;
   style.fg = style.bg;
   style.bg = tmp;
 };
 
 style_fns.reset = function(style, base_style){
   style.b =  base_style.b;
   style.i =  base_style.i;
   style.u =  base_style.u;
   style.fg = base_style.fg;
   style.bg = base_style.bg;
 };
 
 var colorcode_to_json = function(string, opts){
   // looks like its already converted
   if (typeof string === 'object' &&
       'lines' in string &&
       'w' in string &&
       'h' in string)
     return string;
  
 
   opts = opts || {};
   var d = colorcode_to_json.defaults;
 
   var base_style = {
     b:  "b" in opts ? opts.b : d.b,
     i:  "i" in opts ? opts.i : d.i,
     u:  "u" in opts ? opts.u : d.u,
     fg: "fg" in opts ? opts.fg : d.fg,
     bg: "bg" in opts ? opts.bg : d.bg
   };
 
   var lines_in = string.split(/\r?\n/);
   var lines_out = [];
   var w = 0, h = 0;
 
   for (var i=0; i<lines_in.length; i++){
     var line = lines_in[i];
     if (line.length === 0) continue; // skip blank lines
     var json_line = line_to_json(line, base_style);
     if (w < json_line.length) w = json_line.length;
     lines_out.push(json_line);
     h++;
   }
 
   return {w:w, h:h, lines:lines_out};
 };
 
 colorcode_to_json.defaults = {
   b: false
 , i: false
 , u: false
 , fg: 1
 , bg: 99
 };
 
 var line_to_json = function(line, base_style){
   var out = [];
   var pos = -1;
   var len = line.length -1;
   var char;
   var style = new Style(base_style); 
   
   while (pos < len){ pos++;
 
     char = line[pos];
     
     // next char is a styling char
     if (char in style_chars){
       style_fns[style_chars[char]](style, base_style);
       continue;
     }
 
     // next char is a color styling char, with possible color nums after
     if (char === char_color){
       var matches = line.substr(pos+1,5).match(regexp_color);
       
       // \x03 without color code is a soft style reset 
       if (matches[1] === undefined && matches[2] === undefined) {
         style.fg = base_style.fg;
         style.bg = base_style.bg;
         continue;
       }
 
       if (matches[1] !== undefined)
         style.fg = Number(matches[1]);
 
       if (matches[2] !== undefined)
         style.bg = Number(matches[2]);
 
       pos += matches[0].length;
       continue;
        
     }
 
     // otherwise, next char is treated as normal content
     var data = new Style(style);
     //data.value = char;
     data.value = char.charCodeAt(0);
 
     out.push(data);
   }
   return out;
 };
 
 module.exports = colorcode_to_json;
 
 },{}],11:[function(require,module,exports){
 
 },{}]},{},[1])
 (1)
 });

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