1 | var DOCUMENTATION_OPTIONS = { |
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2 | URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'), |
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3 | VERSION: '7.1 alpha', |
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4 | LANGUAGE: 'None', |
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5 | COLLAPSE_INDEX: false, |
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6 | FILE_SUFFIX: '.html', |
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7 | HAS_SOURCE: true, |
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8 | SOURCELINK_SUFFIX: '.txt', |
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9 | NAVIGATION_WITH_KEYS: false, |
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10 | SEARCH_LANGUAGE_STOP_WORDS: ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"] |
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11 | }; |
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12 | |
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13 | |
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14 | |
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15 | /* Non-minified version JS is _stemmer.js if file is provided */ |
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16 | /** |
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17 | * Porter Stemmer |
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18 | */ |
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19 | var Stemmer = function() { |
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20 | |
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21 | var step2list = { |
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22 | ational: 'ate', |
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23 | tional: 'tion', |
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24 | enci: 'ence', |
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25 | anci: 'ance', |
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26 | izer: 'ize', |
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27 | bli: 'ble', |
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28 | alli: 'al', |
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29 | entli: 'ent', |
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30 | eli: 'e', |
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31 | ousli: 'ous', |
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32 | ization: 'ize', |
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33 | ation: 'ate', |
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34 | ator: 'ate', |
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35 | alism: 'al', |
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36 | iveness: 'ive', |
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37 | fulness: 'ful', |
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38 | ousness: 'ous', |
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39 | aliti: 'al', |
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40 | iviti: 'ive', |
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41 | biliti: 'ble', |
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42 | logi: 'log' |
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43 | }; |
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44 | |
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45 | var step3list = { |
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46 | icate: 'ic', |
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47 | ative: '', |
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48 | alize: 'al', |
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49 | iciti: 'ic', |
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50 | ical: 'ic', |
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51 | ful: '', |
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52 | ness: '' |
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53 | }; |
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54 | |
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55 | var c = "[^aeiou]"; // consonant |
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56 | var v = "[aeiouy]"; // vowel |
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57 | var C = c + "[^aeiouy]*"; // consonant sequence |
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58 | var V = v + "[aeiou]*"; // vowel sequence |
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59 | |
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60 | var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0 |
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61 | var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1 |
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62 | var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1 |
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63 | var s_v = "^(" + C + ")?" + v; // vowel in stem |
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64 | |
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65 | this.stemWord = function (w) { |
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66 | var stem; |
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67 | var suffix; |
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68 | var firstch; |
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69 | var origword = w; |
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70 | |
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71 | if (w.length < 3) |
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72 | return w; |
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73 | |
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74 | var re; |
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75 | var re2; |
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76 | var re3; |
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77 | var re4; |
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78 | |
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79 | firstch = w.substr(0,1); |
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80 | if (firstch == "y") |
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81 | w = firstch.toUpperCase() + w.substr(1); |
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82 | |
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83 | // Step 1a |
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84 | re = /^(.+?)(ss|i)es$/; |
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85 | re2 = /^(.+?)([^s])s$/; |
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86 | |
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87 | if (re.test(w)) |
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88 | w = w.replace(re,"$1$2"); |
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89 | else if (re2.test(w)) |
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90 | w = w.replace(re2,"$1$2"); |
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91 | |
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92 | // Step 1b |
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93 | re = /^(.+?)eed$/; |
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94 | re2 = /^(.+?)(ed|ing)$/; |
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95 | if (re.test(w)) { |
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96 | var fp = re.exec(w); |
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97 | re = new RegExp(mgr0); |
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98 | if (re.test(fp[1])) { |
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99 | re = /.$/; |
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100 | w = w.replace(re,""); |
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101 | } |
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102 | } |
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103 | else if (re2.test(w)) { |
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104 | var fp = re2.exec(w); |
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105 | stem = fp[1]; |
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106 | re2 = new RegExp(s_v); |
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107 | if (re2.test(stem)) { |
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108 | w = stem; |
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109 | re2 = /(at|bl|iz)$/; |
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110 | re3 = new RegExp("([^aeiouylsz])\\1$"); |
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111 | re4 = new RegExp("^" + C + v + "[^aeiouwxy]$"); |
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112 | if (re2.test(w)) |
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113 | w = w + "e"; |
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114 | else if (re3.test(w)) { |
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115 | re = /.$/; |
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116 | w = w.replace(re,""); |
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117 | } |
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118 | else if (re4.test(w)) |
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119 | w = w + "e"; |
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120 | } |
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121 | } |
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122 | |
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123 | // Step 1c |
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124 | re = /^(.+?)y$/; |
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125 | if (re.test(w)) { |
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126 | var fp = re.exec(w); |
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127 | stem = fp[1]; |
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128 | re = new RegExp(s_v); |
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129 | if (re.test(stem)) |
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130 | w = stem + "i"; |
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131 | } |
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132 | |
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133 | // Step 2 |
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134 | re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/; |
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135 | if (re.test(w)) { |
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136 | var fp = re.exec(w); |
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137 | stem = fp[1]; |
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138 | suffix = fp[2]; |
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139 | re = new RegExp(mgr0); |
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140 | if (re.test(stem)) |
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141 | w = stem + step2list[suffix]; |
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142 | } |
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143 | |
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144 | // Step 3 |
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145 | re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/; |
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146 | if (re.test(w)) { |
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147 | var fp = re.exec(w); |
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148 | stem = fp[1]; |
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149 | suffix = fp[2]; |
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150 | re = new RegExp(mgr0); |
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151 | if (re.test(stem)) |
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152 | w = stem + step3list[suffix]; |
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153 | } |
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154 | |
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155 | // Step 4 |
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156 | re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/; |
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157 | re2 = /^(.+?)(s|t)(ion)$/; |
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158 | if (re.test(w)) { |
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159 | var fp = re.exec(w); |
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160 | stem = fp[1]; |
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161 | re = new RegExp(mgr1); |
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162 | if (re.test(stem)) |
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163 | w = stem; |
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164 | } |
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165 | else if (re2.test(w)) { |
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166 | var fp = re2.exec(w); |
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167 | stem = fp[1] + fp[2]; |
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168 | re2 = new RegExp(mgr1); |
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169 | if (re2.test(stem)) |
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170 | w = stem; |
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171 | } |
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172 | |
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173 | // Step 5 |
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174 | re = /^(.+?)e$/; |
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175 | if (re.test(w)) { |
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176 | var fp = re.exec(w); |
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177 | stem = fp[1]; |
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178 | re = new RegExp(mgr1); |
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179 | re2 = new RegExp(meq1); |
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180 | re3 = new RegExp("^" + C + v + "[^aeiouwxy]$"); |
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181 | if (re.test(stem) || (re2.test(stem) && !(re3.test(stem)))) |
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182 | w = stem; |
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183 | } |
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184 | re = /ll$/; |
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185 | re2 = new RegExp(mgr1); |
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186 | if (re.test(w) && re2.test(w)) { |
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187 | re = /.$/; |
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188 | w = w.replace(re,""); |
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189 | } |
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190 | |
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191 | // and turn initial Y back to y |
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192 | if (firstch == "y") |
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193 | w = firstch.toLowerCase() + w.substr(1); |
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194 | return w; |
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195 | } |
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196 | } |
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197 | |
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198 | |
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199 | |
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200 | |
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201 | |
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202 | var splitChars = (function() { |
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203 | var result = {}; |
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204 | var singles = [96, 180, 187, 191, 215, 247, 749, 885, 903, 907, 909, 930, 1014, 1648, |
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205 | 1748, 1809, 2416, 2473, 2481, 2526, 2601, 2609, 2612, 2615, 2653, 2702, |
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206 | 2706, 2729, 2737, 2740, 2857, 2865, 2868, 2910, 2928, 2948, 2961, 2971, |
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207 | 2973, 3085, 3089, 3113, 3124, 3213, 3217, 3241, 3252, 3295, 3341, 3345, |
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208 | 3369, 3506, 3516, 3633, 3715, 3721, 3736, 3744, 3748, 3750, 3756, 3761, |
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209 | 3781, 3912, 4239, 4347, 4681, 4695, 4697, 4745, 4785, 4799, 4801, 4823, |
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210 | 4881, 5760, 5901, 5997, 6313, 7405, 8024, 8026, 8028, 8030, 8117, 8125, |
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211 | 8133, 8181, 8468, 8485, 8487, 8489, 8494, 8527, 11311, 11359, 11687, 11695, |
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212 | 11703, 11711, 11719, 11727, 11735, 12448, 12539, 43010, 43014, 43019, 43587, |
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213 | 43696, 43713, 64286, 64297, 64311, 64317, 64319, 64322, 64325, 65141]; |
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214 | var i, j, start, end; |
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215 | for (i = 0; i < singles.length; i++) { |
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216 | result[singles[i]] = true; |
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217 | } |
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218 | var ranges = [[0, 47], [58, 64], [91, 94], [123, 169], [171, 177], [182, 184], [706, 709], |
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219 | [722, 735], [741, 747], [751, 879], [888, 889], [894, 901], [1154, 1161], |
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220 | [1318, 1328], [1367, 1368], [1370, 1376], [1416, 1487], [1515, 1519], [1523, 1568], |
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221 | [1611, 1631], [1642, 1645], [1750, 1764], [1767, 1773], [1789, 1790], [1792, 1807], |
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222 | [1840, 1868], [1958, 1968], [1970, 1983], [2027, 2035], [2038, 2041], [2043, 2047], |
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223 | [2070, 2073], [2075, 2083], [2085, 2087], [2089, 2307], [2362, 2364], [2366, 2383], |
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224 | [2385, 2391], [2402, 2405], [2419, 2424], [2432, 2436], [2445, 2446], [2449, 2450], |
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225 | [2483, 2485], [2490, 2492], [2494, 2509], [2511, 2523], [2530, 2533], [2546, 2547], |
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226 | [2554, 2564], [2571, 2574], [2577, 2578], [2618, 2648], [2655, 2661], [2672, 2673], |
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227 | [2677, 2692], [2746, 2748], [2750, 2767], [2769, 2783], [2786, 2789], [2800, 2820], |
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228 | [2829, 2830], [2833, 2834], [2874, 2876], [2878, 2907], [2914, 2917], [2930, 2946], |
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229 | [2955, 2957], [2966, 2968], [2976, 2978], [2981, 2983], [2987, 2989], [3002, 3023], |
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230 | [3025, 3045], [3059, 3076], [3130, 3132], [3134, 3159], [3162, 3167], [3170, 3173], |
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231 | [3184, 3191], [3199, 3204], [3258, 3260], [3262, 3293], [3298, 3301], [3312, 3332], |
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232 | [3386, 3388], [3390, 3423], [3426, 3429], [3446, 3449], [3456, 3460], [3479, 3481], |
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233 | [3518, 3519], [3527, 3584], [3636, 3647], [3655, 3663], [3674, 3712], [3717, 3718], |
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234 | [3723, 3724], [3726, 3731], [3752, 3753], [3764, 3772], [3774, 3775], [3783, 3791], |
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235 | [3802, 3803], [3806, 3839], [3841, 3871], [3892, 3903], [3949, 3975], [3980, 4095], |
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236 | [4139, 4158], [4170, 4175], [4182, 4185], [4190, 4192], [4194, 4196], [4199, 4205], |
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237 | [4209, 4212], [4226, 4237], [4250, 4255], [4294, 4303], [4349, 4351], [4686, 4687], |
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238 | [4702, 4703], [4750, 4751], [4790, 4791], [4806, 4807], [4886, 4887], [4955, 4968], |
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239 | [4989, 4991], [5008, 5023], [5109, 5120], [5741, 5742], [5787, 5791], [5867, 5869], |
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240 | [5873, 5887], [5906, 5919], [5938, 5951], [5970, 5983], [6001, 6015], [6068, 6102], |
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241 | [6104, 6107], [6109, 6111], [6122, 6127], [6138, 6159], [6170, 6175], [6264, 6271], |
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242 | [6315, 6319], [6390, 6399], [6429, 6469], [6510, 6511], [6517, 6527], [6572, 6592], |
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243 | [6600, 6607], [6619, 6655], [6679, 6687], [6741, 6783], [6794, 6799], [6810, 6822], |
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244 | [6824, 6916], [6964, 6980], [6988, 6991], [7002, 7042], [7073, 7085], [7098, 7167], |
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245 | [7204, 7231], [7242, 7244], [7294, 7400], [7410, 7423], [7616, 7679], [7958, 7959], |
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246 | [7966, 7967], [8006, 8007], [8014, 8015], [8062, 8063], [8127, 8129], [8141, 8143], |
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247 | [8148, 8149], [8156, 8159], [8173, 8177], [8189, 8303], [8306, 8307], [8314, 8318], |
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248 | [8330, 8335], [8341, 8449], [8451, 8454], [8456, 8457], [8470, 8472], [8478, 8483], |
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249 | [8506, 8507], [8512, 8516], [8522, 8525], [8586, 9311], [9372, 9449], [9472, 10101], |
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250 | [10132, 11263], [11493, 11498], [11503, 11516], [11518, 11519], [11558, 11567], |
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251 | [11622, 11630], [11632, 11647], [11671, 11679], [11743, 11822], [11824, 12292], |
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252 | [12296, 12320], [12330, 12336], [12342, 12343], [12349, 12352], [12439, 12444], |
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253 | [12544, 12548], [12590, 12592], [12687, 12689], [12694, 12703], [12728, 12783], |
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254 | [12800, 12831], [12842, 12880], [12896, 12927], [12938, 12976], [12992, 13311], |
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255 | [19894, 19967], [40908, 40959], [42125, 42191], [42238, 42239], [42509, 42511], |
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256 | [42540, 42559], [42592, 42593], [42607, 42622], [42648, 42655], [42736, 42774], |
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257 | [42784, 42785], [42889, 42890], [42893, 43002], [43043, 43055], [43062, 43071], |
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258 | [43124, 43137], [43188, 43215], [43226, 43249], [43256, 43258], [43260, 43263], |
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259 | [43302, 43311], [43335, 43359], [43389, 43395], [43443, 43470], [43482, 43519], |
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260 | [43561, 43583], [43596, 43599], [43610, 43615], [43639, 43641], [43643, 43647], |
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261 | [43698, 43700], [43703, 43704], [43710, 43711], [43715, 43738], [43742, 43967], |
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262 | [44003, 44015], [44026, 44031], [55204, 55215], [55239, 55242], [55292, 55295], |
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263 | [57344, 63743], [64046, 64047], [64110, 64111], [64218, 64255], [64263, 64274], |
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264 | [64280, 64284], [64434, 64466], [64830, 64847], [64912, 64913], [64968, 65007], |
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265 | [65020, 65135], [65277, 65295], [65306, 65312], [65339, 65344], [65371, 65381], |
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266 | [65471, 65473], [65480, 65481], [65488, 65489], [65496, 65497]]; |
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267 | for (i = 0; i < ranges.length; i++) { |
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268 | start = ranges[i][0]; |
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269 | end = ranges[i][1]; |
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270 | for (j = start; j <= end; j++) { |
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271 | result[j] = true; |
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272 | } |
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273 | } |
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274 | return result; |
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275 | })(); |
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276 | |
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277 | function splitQuery(query) { |
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278 | var result = []; |
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279 | var start = -1; |
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280 | for (var i = 0; i < query.length; i++) { |
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281 | if (splitChars[query.charCodeAt(i)]) { |
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282 | if (start !== -1) { |
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283 | result.push(query.slice(start, i)); |
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284 | start = -1; |
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285 | } |
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286 | } else if (start === -1) { |
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287 | start = i; |
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288 | } |
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289 | } |
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290 | if (start !== -1) { |
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291 | result.push(query.slice(start)); |
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292 | } |
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293 | return result; |
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294 | } |
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295 | |
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296 | |
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