was.js – Blame information for rev 7
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3 | office | 1 | /*! was - v1.0.0 - 2017-05-28 |
2 | * http://grimore.org |
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3 | * Copyright (c) 2017 Wizardry and Steamworks <office@grimore.org>; Licensed GPL-3.0 */ |
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4 | /* Copyright (C) 2017 Wizardry and Steamworks - License: GNU GPLv3 */ |
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5 | /*************************************************************************/ |
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6 | if (!Array.prototype.product) { |
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7 | Array.prototype.product = function(b) { |
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8 | var a = this; |
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9 | return $.map( |
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10 | new Array(Math.max(this.length, a.length)), |
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11 | function(e, i) { |
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12 | var o = {}; |
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13 | o[a[i]] = b[i]; |
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14 | return o; |
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5 | office | 15 | }); |
3 | office | 16 | }; |
17 | } |
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18 | $.extend({ |
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19 | product: function(a, b) { |
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20 | return $.map( |
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21 | new Array(Math.max(this.length, a.length)), |
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22 | function(e, i) { |
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23 | var o = {}; |
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24 | o[a[i]] = b[i]; |
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25 | return o; |
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5 | office | 26 | }); |
3 | office | 27 | } |
28 | }); |
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29 | |||
30 | /*************************************************************************/ |
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31 | /* Copyright (C) 2017 Wizardry and Steamworks - License: GNU GPLv3 */ |
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32 | /*************************************************************************/ |
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33 | if (!Array.prototype.stride) { |
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34 | Array.prototype.stride = function(s) { |
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35 | return this.filter(function(e, i) { |
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36 | return i % s === 0; |
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37 | }); |
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38 | }; |
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39 | } |
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40 | $.extend({ |
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41 | stride: function(a, s) { |
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42 | return a.filter(function(e, i) { |
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43 | return i % s === 0; |
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44 | }); |
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45 | } |
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46 | }); |
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47 | |||
48 | /*************************************************************************/ |
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49 | /* Copyright (C) 2017 Wizardry and Steamworks - License: GNU GPLv3 */ |
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50 | /*************************************************************************/ |
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51 | if (!Array.prototype.chunk) { |
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52 | Array.prototype.chunk = function(n) { |
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53 | if (!this.length) { |
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54 | return []; |
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55 | } |
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56 | return [this.slice(0, n)] |
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57 | .concat(this.slice(n).chunk(n)); |
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58 | }; |
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59 | } |
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60 | $.extend({ |
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61 | chunk: function(a, n) { |
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62 | if (!a.length) { |
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63 | return []; |
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64 | } |
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65 | return [a.slice(0, n)] |
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66 | .concat(a.slice(n).chunk(n)); |
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67 | } |
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68 | }); |
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69 | |||
5 | office | 70 | /*************************************************************************/ |
71 | /* Copyright (C) 2017 Wizardry and Steamworks - License: GNU GPLv3 */ |
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72 | /*************************************************************************/ |
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73 | /*stackoverflow.com/questions/7837456/how-to-compare-arrays-in-javascript*/ |
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74 | /*************************************************************************/ |
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75 | if (!Array.prototype.equals) { |
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76 | // attach the .equals method to Array's prototype to call it on any array |
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77 | Array.prototype.equals = function(a) { |
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78 | // if the other array is a falsy value, return |
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79 | if (!a) { |
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80 | return false; |
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81 | } |
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82 | |||
83 | // compare lengths - can save a lot of time |
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84 | if (this.length !== a.length) { |
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85 | return false; |
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86 | } |
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87 | |||
88 | for (var i = 0, l = this.length; i < l; i++) { |
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89 | // Check if we have nested arrays |
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90 | if (this[i] instanceof Array && a[i] instanceof Array) { |
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91 | // recurse into the nested arrays |
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92 | if (!this[i].equals(a[i])) { |
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93 | return false; |
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94 | } |
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95 | } else if (this[i] !== a[i]) { |
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96 | // Warning - two different object instances will never be equal: {x:20} != {x:20} |
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97 | return false; |
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98 | } |
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99 | } |
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100 | return true; |
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101 | }; |
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102 | } |
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103 | |||
104 | $.extend({ |
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105 | equals: function(a) { |
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106 | // if the other array is a falsy value, return |
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107 | if (!a) { |
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108 | return false; |
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109 | } |
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110 | |||
111 | // compare lengths - can save a lot of time |
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112 | if (this.length !== a.length) { |
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113 | return false; |
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114 | } |
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115 | |||
116 | for (var i = 0, l = this.length; i < l; i++) { |
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117 | // Check if we have nested arrays |
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118 | if (this[i] instanceof Array && a[i] instanceof Array) { |
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119 | // recurse into the nested arrays |
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120 | if (!this[i].equals(a[i])) { |
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121 | return false; |
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122 | } |
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123 | } else if (this[i] !== a[i]) { |
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124 | // Warning - two different object instances will never be equal: {x:20} != {x:20} |
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125 | return false; |
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126 | } |
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127 | } |
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128 | return true; |
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129 | } |
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130 | }); |
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131 | |||
7 | office | 132 | /* Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 */ |
133 | /*************************************************************************/ |
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3 | office | 134 | function wasCSVToArray(csv) { |
135 | var l = []; |
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136 | var s = []; |
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137 | var m = ""; |
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138 | |||
139 | do { |
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140 | var a = csv.charAt(0); |
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141 | csv = csv.slice(1, csv.length); |
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142 | if(a === ",") { |
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143 | if(s[s.length-1] !== '"') { |
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144 | l.push(m); |
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145 | m = ""; |
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146 | continue; |
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147 | } |
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148 | m += a; |
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149 | continue; |
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150 | } |
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151 | if(a === '"' && csv.charAt(0) === a) { |
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152 | m += a; |
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153 | csv = csv.slice(1, csv.length); |
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154 | continue; |
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155 | } |
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156 | if(a === '"') { |
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157 | if(s[s.length-1] !== a) { |
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158 | s.push(a); |
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159 | continue; |
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160 | } |
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161 | s.pop(); |
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162 | continue; |
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163 | } |
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164 | m += a; |
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165 | } while(csv !== ""); |
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166 | |||
167 | l.push(m); |
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168 | |||
169 | return l; |
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170 | } |
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171 | |||
7 | office | 172 | /*************************************************************************/ |
173 | /* Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 */ |
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174 | /*************************************************************************/ |
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3 | office | 175 | function wasArrayToCSV(a) { |
176 | var csv = []; |
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177 | for(var i=0; i<a.length; ++i) { |
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178 | var cell = a[i].toString().replace('"', '""'); |
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179 | if(/"\s,\r\n/.test(cell)) { |
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180 | csv[i] = '"' + cell + '"'; |
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181 | continue; |
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182 | } |
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183 | csv[i] = cell; |
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184 | } |
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185 | return csv.join(); |
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186 | } |
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7 | office | 187 | |
188 | /* Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 */ |
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189 | /*************************************************************************/ |
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190 | function wasMapValueToRange(value, xMin, xMax, yMin, yMax) { |
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191 | return yMin + ( |
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192 | ( yMax - yMin ) * ( value - xMin ) / ( xMax - xMin ) |
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193 | ); |
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194 | } |
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195 | |||
196 | /* Copyright (C) 2015 Wizardry and Steamworks - License: GNU GPLv3 */ |
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197 | /*************************************************************************/ |
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198 | function HexToRGB(hex) { |
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199 | var shortRegEx = /^#?([a-f\d])([a-f\d])([a-f\d])$/i; |
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200 | hex = hex.replace( |
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201 | shortRegEx, |
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202 | function(m, r, g, b) { |
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203 | return r + r + g + g + b + b; |
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204 | } |
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205 | ); |
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206 | |||
207 | var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex); |
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208 | return result ? { |
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209 | r: parseInt(result[1], 16), |
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210 | g: parseInt(result[2], 16), |
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211 | b: parseInt(result[3], 16) |
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212 | } : null; |
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213 | } |