equal
deleted
inserted
replaced
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1 |
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2 \railalias{lbrace}{\ttlbrace} |
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3 \railalias{rbrace}{\ttrbrace} |
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4 \railalias{llbrace}{\ttlbrace\ttlbrace} |
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5 \railalias{rrbrace}{\ttrbrace\ttrbrace} |
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6 |
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7 \setlength\railextra{3.6ex} |
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8 \setlength\railboxleft{0.9ex} |
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9 \setlength\railboxright{0.9ex} |
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10 \setlength\railovalspace{1.8ex} |
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11 \setlength\railframespace{1.8ex} |
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12 \setlength\railtextleft{0.9ex} |
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13 \setlength\railtextright{0.9ex} |
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14 \setlength\railnamesep{0.9ex} |
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15 |
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16 \setlength\railboxheight{16pt} |
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17 \setlength\railboxskip{24pt} |
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18 \setlength\railtextup{5pt} |
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19 \setlength\railjoinsize{16pt} |
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20 |
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21 \def\rail@termfont{\small\ttfamily\upshape} |
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22 \def\rail@nontfont{\small\rmfamily\upshape} |
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23 \def\rail@annofont{\small\rmfamily\itshape} |
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24 \def\rail@namefont{\small\rmfamily\itshape} |
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25 \def\rail@indexfont{\small\rmfamily\itshape} |
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26 \newcommand{\railtoken}[1]{{\texttt{#1}}} |
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27 \newcommand{\railqtoken}[1]{{\textsl{#1}}} |
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28 \newcommand{\railnonterm}[1]{{\emph{#1}}} |
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29 |
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30 \newcommand\indexoutertoken[1]{\index{#1@\railtoken{#1} (outer syntax)|bold}} |
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31 \newcommand\indexouternonterm[1]{\index{#1@\railnonterm{#1} (outer syntax)|bold}} |