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1 # Nano configuration for Rust
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2 # Copyright 2015 The Rust Project Developers.
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3 #
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4 # NOTE: Rules are applied in order: later rules re-colorize matching text.
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5 syntax "Rust" "\.rs"
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6
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7 # function definition
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8 color magenta "fn [a-z0-9_]+"
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9
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10 # Reserved words
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11 color yellow "\<(abstract|alignof|as|become|box|break|const|continue|crate|do|else|enum|extern|false|final|fn|for|if|impl|in|let|loop|macro|match|mod|move|mut|offsetof|override|priv|pub|pure|ref|return|sizeof|static|self|struct|super|true|trait|type|typeof|unsafe|unsized|use|virtual|where|while|yield)\>"
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12
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13 # macros
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14 color red "[a-z_]+!"
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15
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16 # Constants
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17 color magenta "[A-Z][A-Z_]+"
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18
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19 # Traits/Enums/Structs/Types/etc.
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20 color magenta "[A-Z][a-z]+"
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21
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22 # Strings
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23 color green "\".*\""
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24 color green start="\".*\\$" end=".*\""
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25 # NOTE: This isn't accurate but matching "#{0,} for the end of the string is too liberal
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26 color green start="r#+\"" end="\"#+"
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27
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28 # Comments
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29 color blue "//.*"
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30 color blue start="/\*" end="\*/"
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31
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32 # Attributes
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33 color magenta start="#!\[" end="\]"
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34
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35 # Some common markers
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36 color brightcyan "(XXX|TODO|FIXME|\?\?\?)"
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37
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38 ## Trailing spaces
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39 color ,green "[[:space:]]+$"
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