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66
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1 <lexer>
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2 <config>
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3 <name>react</name>
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4 <alias>jsx</alias>
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5 <alias>react</alias>
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6 <filename>*.jsx</filename>
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7 <filename>*.react</filename>
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8 <mime_type>text/jsx</mime_type>
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9 <mime_type>text/typescript-jsx</mime_type>
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10 <dot_all>true</dot_all>
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11 </config>
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12 <rules>
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13 <state name="commentsandwhitespace">
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14 <rule pattern="\s+">
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15 <token type="Text"/>
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16 </rule>
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17 <rule pattern="<!--">
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18 <token type="Comment"/>
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19 </rule>
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20 <rule pattern="//.*?\n">
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21 <token type="CommentSingle"/>
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22 </rule>
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23 <rule pattern="/\*.*?\*/">
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24 <token type="CommentMultiline"/>
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25 </rule>
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26 </state>
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27 <state name="slashstartsregex">
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28 <rule>
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29 <include state="commentsandwhitespace"/>
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30 </rule>
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31 <rule pattern="/(\\.|[^[/\\\n]|\[(\\.|[^\]\\\n])*])+/([gimuy]+\b|\B)">
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32 <token type="LiteralStringRegex"/>
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33 <pop depth="1"/>
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34 </rule>
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35 <rule pattern="(?=/)">
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36 <token type="Text"/>
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37 <push state="#pop" state="badregex"/>
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38 </rule>
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39 <rule>
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40 <pop depth="1"/>
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41 </rule>
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42 </state>
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43 <state name="tag">
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44 <rule pattern="\s+">
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45 <token type="Text"/>
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46 </rule>
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47 <rule pattern="([\w]+\s*)(=)(\s*)">
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48 <bygroups>
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49 <token type="NameAttribute"/>
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50 <token type="Operator"/>
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51 <token type="Text"/>
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52 </bygroups>
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53 <push state="attr"/>
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54 </rule>
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55 <rule pattern="[{}]+">
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56 <token type="Punctuation"/>
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57 </rule>
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58 <rule pattern="[\w\.]+">
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59 <token type="NameAttribute"/>
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60 </rule>
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61 <rule pattern="(/?)(\s*)(>)">
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62 <bygroups>
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63 <token type="Punctuation"/>
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64 <token type="Text"/>
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65 <token type="Punctuation"/>
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66 </bygroups>
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67 <pop depth="1"/>
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68 </rule>
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69 </state>
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70 <state name="expression">
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71 <rule pattern="{">
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72 <token type="Punctuation"/>
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73 <push/>
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74 </rule>
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75 <rule pattern="}">
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76 <token type="Punctuation"/>
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77 <pop depth="1"/>
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78 </rule>
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79 <rule>
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80 <include state="root"/>
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81 </rule>
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82 </state>
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83 <state name="attr">
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84 <rule pattern="{">
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85 <token type="Punctuation"/>
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86 <push state="expression"/>
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87 </rule>
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88 <rule pattern="".*?"">
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89 <token type="LiteralString"/>
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90 <pop depth="1"/>
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91 </rule>
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92 <rule pattern="'.*?'">
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93 <token type="LiteralString"/>
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94 <pop depth="1"/>
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95 </rule>
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96 <rule>
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97 <pop depth="1"/>
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98 </rule>
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99 </state>
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100 <state name="interp-inside">
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101 <rule pattern="\}">
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102 <token type="LiteralStringInterpol"/>
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103 <pop depth="1"/>
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104 </rule>
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105 <rule>
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106 <include state="root"/>
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107 </rule>
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108 </state>
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109 <state name="badregex">
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110 <rule pattern="\n">
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111 <token type="Text"/>
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112 <pop depth="1"/>
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113 </rule>
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114 </state>
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115 <state name="jsx">
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116 <rule pattern="(<)(/?)(>)">
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117 <bygroups>
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118 <token type="Punctuation"/>
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119 <token type="Punctuation"/>
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120 <token type="Punctuation"/>
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121 </bygroups>
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122 </rule>
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123 <rule pattern="(<)([\w\.]+)">
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124 <bygroups>
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125 <token type="Punctuation"/>
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126 <token type="NameTag"/>
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127 </bygroups>
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128 <push state="tag"/>
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129 </rule>
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130 <rule pattern="(<)(/)([\w\.]+)(>)">
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131 <bygroups>
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132 <token type="Punctuation"/>
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133 <token type="Punctuation"/>
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134 <token type="NameTag"/>
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135 <token type="Punctuation"/>
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136 </bygroups>
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137 </rule>
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138 </state>
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139 <state name="root">
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140 <rule>
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141 <include state="jsx"/>
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142 </rule>
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143 <rule pattern="\A#! ?/.*?\n">
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144 <token type="CommentHashbang"/>
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145 </rule>
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146 <rule pattern="^(?=\s|/|<!--)">
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147 <token type="Text"/>
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148 <push state="slashstartsregex"/>
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149 </rule>
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150 <rule>
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151 <include state="commentsandwhitespace"/>
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152 </rule>
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153 <rule pattern="(\.\d+|[0-9]+\.[0-9]*)([eE][-+]?[0-9]+)?">
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154 <token type="LiteralNumberFloat"/>
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155 </rule>
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156 <rule pattern="0[bB][01]+">
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157 <token type="LiteralNumberBin"/>
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158 </rule>
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159 <rule pattern="0[oO][0-7]+">
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160 <token type="LiteralNumberOct"/>
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161 </rule>
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162 <rule pattern="0[xX][0-9a-fA-F]+">
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163 <token type="LiteralNumberHex"/>
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164 </rule>
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165 <rule pattern="[0-9]+">
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166 <token type="LiteralNumberInteger"/>
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167 </rule>
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168 <rule pattern="\.\.\.|=>">
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169 <token type="Punctuation"/>
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170 </rule>
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171 <rule pattern="\+\+|--|~|&&|\?|:|\|\||\\(?=\n)|(<<|>>>?|==?|!=?|[-<>+*%&|^/])=?">
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172 <token type="Operator"/>
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173 <push state="slashstartsregex"/>
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174 </rule>
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175 <rule pattern="[{(\[;,]">
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176 <token type="Punctuation"/>
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177 <push state="slashstartsregex"/>
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178 </rule>
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179 <rule pattern="[})\].]">
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180 <token type="Punctuation"/>
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181 </rule>
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182 <rule pattern="(for|in|while|do|break|return|continue|switch|case|default|if|else|throw|try|catch|finally|new|delete|typeof|instanceof|void|yield|this|of)\b">
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183 <token type="Keyword"/>
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184 <push state="slashstartsregex"/>
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185 </rule>
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186 <rule pattern="(var|let|with|function)\b">
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187 <token type="KeywordDeclaration"/>
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188 <push state="slashstartsregex"/>
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189 </rule>
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190 <rule pattern="(abstract|async|await|boolean|byte|char|class|const|debugger|double|enum|export|extends|final|float|goto|implements|import|int|interface|long|native|package|private|protected|public|short|static|super|synchronized|throws|transient|volatile)\b">
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191 <token type="KeywordReserved"/>
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192 </rule>
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193 <rule pattern="(true|false|null|NaN|Infinity|undefined)\b">
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194 <token type="KeywordConstant"/>
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195 </rule>
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196 <rule pattern="(Array|Boolean|Date|Error|Function|Math|netscape|Number|Object|Packages|RegExp|String|Promise|Proxy|sun|decodeURI|decodeURIComponent|encodeURI|encodeURIComponent|Error|eval|isFinite|isNaN|isSafeInteger|parseFloat|parseInt|document|this|window)\b">
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197 <token type="NameBuiltin"/>
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198 </rule>
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199 <rule pattern="(?:[$_\p{L}\p{N}]|\\u[a-fA-F0-9]{4})(?:(?:[$\p{L}\p{N}]|\\u[a-fA-F0-9]{4}))*">
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200 <token type="NameOther"/>
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201 </rule>
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202 <rule pattern=""(\\\\|\\"|[^"])*"">
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203 <token type="LiteralStringDouble"/>
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204 </rule>
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205 <rule pattern="'(\\\\|\\'|[^'])*'">
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206 <token type="LiteralStringSingle"/>
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207 </rule>
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208 <rule pattern="`">
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209 <token type="LiteralStringBacktick"/>
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210 <push state="interp"/>
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211 </rule>
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212 </state>
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213 <state name="interp">
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214 <rule pattern="`">
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215 <token type="LiteralStringBacktick"/>
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216 <pop depth="1"/>
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217 </rule>
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218 <rule pattern="\\\\">
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219 <token type="LiteralStringBacktick"/>
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220 </rule>
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221 <rule pattern="\\`">
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222 <token type="LiteralStringBacktick"/>
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223 </rule>
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224 <rule pattern="\$\{">
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225 <token type="LiteralStringInterpol"/>
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226 <push state="interp-inside"/>
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227 </rule>
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228 <rule pattern="\$">
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229 <token type="LiteralStringBacktick"/>
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230 </rule>
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231 <rule pattern="[^`\\$]+">
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232 <token type="LiteralStringBacktick"/>
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233 </rule>
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234 </state>
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235 </rules>
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236 </lexer> |
