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66
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1 <lexer>
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2 <config>
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3 <name>ReasonML</name>
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4 <alias>reason</alias>
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5 <alias>reasonml</alias>
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6 <filename>*.re</filename>
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7 <filename>*.rei</filename>
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8 <mime_type>text/x-reasonml</mime_type>
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9 </config>
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10 <rules>
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11 <state name="escape-sequence">
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12 <rule pattern="\\[\\"\'ntbr]">
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13 <token type="LiteralStringEscape"/>
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14 </rule>
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15 <rule pattern="\\[0-9]{3}">
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16 <token type="LiteralStringEscape"/>
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17 </rule>
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18 <rule pattern="\\x[0-9a-fA-F]{2}">
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19 <token type="LiteralStringEscape"/>
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20 </rule>
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21 </state>
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22 <state name="root">
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23 <rule pattern="\s+">
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24 <token type="Text"/>
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25 </rule>
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26 <rule pattern="false|true|\(\)|\[\]">
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27 <token type="NameBuiltinPseudo"/>
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28 </rule>
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29 <rule pattern="\b([A-Z][\w\']*)(?=\s*\.)">
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30 <token type="NameNamespace"/>
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31 <push state="dotted"/>
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32 </rule>
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33 <rule pattern="\b([A-Z][\w\']*)">
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34 <token type="NameClass"/>
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35 </rule>
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36 <rule pattern="//.*?\n">
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37 <token type="CommentSingle"/>
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38 </rule>
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39 <rule pattern="\/\*(?![\/])">
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40 <token type="CommentMultiline"/>
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41 <push state="comment"/>
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42 </rule>
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43 <rule pattern="\b(as|assert|begin|class|constraint|do|done|downto|else|end|exception|external|false|for|fun|esfun|function|functor|if|in|include|inherit|initializer|lazy|let|switch|module|pub|mutable|new|nonrec|object|of|open|pri|rec|sig|struct|then|to|true|try|type|val|virtual|when|while|with)\b">
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44 <token type="Keyword"/>
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45 </rule>
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46 <rule pattern="(~|\}|\|]|\||\|\||\{<|\{|`|_|]|\[\||\[>|\[<|\[|\?\?|\?|>\}|>]|>|=|<-|<|;;|;|:>|:=|::|:|\.\.\.|\.\.|\.|=>|-\.|-|,|\+|\*|\)|\(|&&|&|#|!=)">
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47 <token type="OperatorWord"/>
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48 </rule>
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49 <rule pattern="([=<>@^|&+\*/$%-]|[!?~])?[!$%&*+\./:<=>?@^|~-]">
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50 <token type="Operator"/>
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51 </rule>
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52 <rule pattern="\b(and|asr|land|lor|lsl|lsr|lxor|mod|or)\b">
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53 <token type="OperatorWord"/>
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54 </rule>
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55 <rule pattern="\b(unit|int|float|bool|string|char|list|array)\b">
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56 <token type="KeywordType"/>
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57 </rule>
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58 <rule pattern="[^\W\d][\w']*">
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59 <token type="Name"/>
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60 </rule>
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61 <rule pattern="-?\d[\d_]*(.[\d_]*)?([eE][+\-]?\d[\d_]*)">
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62 <token type="LiteralNumberFloat"/>
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63 </rule>
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64 <rule pattern="0[xX][\da-fA-F][\da-fA-F_]*">
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65 <token type="LiteralNumberHex"/>
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66 </rule>
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67 <rule pattern="0[oO][0-7][0-7_]*">
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68 <token type="LiteralNumberOct"/>
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69 </rule>
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70 <rule pattern="0[bB][01][01_]*">
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71 <token type="LiteralNumberBin"/>
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72 </rule>
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73 <rule pattern="\d[\d_]*">
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74 <token type="LiteralNumberInteger"/>
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75 </rule>
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76 <rule pattern="'(?:(\\[\\\"'ntbr ])|(\\[0-9]{3})|(\\x[0-9a-fA-F]{2}))'">
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77 <token type="LiteralStringChar"/>
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78 </rule>
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79 <rule pattern="'.'">
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80 <token type="LiteralStringChar"/>
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81 </rule>
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82 <rule pattern="'">
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83 <token type="Keyword"/>
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84 </rule>
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85 <rule pattern=""">
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86 <token type="LiteralStringDouble"/>
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87 <push state="string"/>
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88 </rule>
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89 <rule pattern="[~?][a-z][\w\']*:">
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90 <token type="NameVariable"/>
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91 </rule>
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92 </state>
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93 <state name="comment">
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94 <rule pattern="[^\/*]+">
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95 <token type="CommentMultiline"/>
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96 </rule>
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97 <rule pattern="\/\*">
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98 <token type="CommentMultiline"/>
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99 <push/>
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100 </rule>
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101 <rule pattern="\*\/">
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102 <token type="CommentMultiline"/>
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103 <pop depth="1"/>
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104 </rule>
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105 <rule pattern="[\*]">
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106 <token type="CommentMultiline"/>
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107 </rule>
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108 </state>
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109 <state name="string">
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110 <rule pattern="[^\\"]+">
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111 <token type="LiteralStringDouble"/>
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112 </rule>
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113 <rule>
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114 <include state="escape-sequence"/>
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115 </rule>
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116 <rule pattern="\\\n">
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117 <token type="LiteralStringDouble"/>
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118 </rule>
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119 <rule pattern=""">
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120 <token type="LiteralStringDouble"/>
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121 <pop depth="1"/>
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122 </rule>
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123 </state>
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124 <state name="dotted">
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125 <rule pattern="\s+">
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126 <token type="Text"/>
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127 </rule>
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128 <rule pattern="\.">
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129 <token type="Punctuation"/>
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130 </rule>
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131 <rule pattern="[A-Z][\w\']*(?=\s*\.)">
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132 <token type="NameNamespace"/>
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133 </rule>
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134 <rule pattern="[A-Z][\w\']*">
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135 <token type="NameClass"/>
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136 <pop depth="1"/>
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137 </rule>
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138 <rule pattern="[a-z_][\w\']*">
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139 <token type="Name"/>
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140 <pop depth="1"/>
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141 </rule>
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142 <rule>
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143 <pop depth="1"/>
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144 </rule>
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145 </state>
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146 </rules>
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147 </lexer> |
