diff options
Diffstat (limited to 'Master/texmf-dist/tex/latex/eolang/eolang.sty')
| -rw-r--r-- | Master/texmf-dist/tex/latex/eolang/eolang.sty | 46 |
1 files changed, 30 insertions, 16 deletions
diff --git a/Master/texmf-dist/tex/latex/eolang/eolang.sty b/Master/texmf-dist/tex/latex/eolang/eolang.sty index 2cb960e690a..dde0846d3fd 100644 --- a/Master/texmf-dist/tex/latex/eolang/eolang.sty +++ b/Master/texmf-dist/tex/latex/eolang/eolang.sty @@ -31,7 +31,8 @@ \NeedsTeXFormat{LaTeX2e} \ProvidesPackage{eolang} -[2023-02-07 0.11.1 Formulas and Graphs for EO Programming Language] +[2023-02-09 0.12.0 Formulas and Graphs for EO Programming Language] + @@ -110,7 +111,7 @@ $macro = $ARGV[0]; open(my $fh, '<', $ARGV[1]); my $tex; { local $/; $tex = <$fh>; } -print "% This file is auto-generated by 0.11.1\n"; +print "% This file is auto-generated by 0.12.0\n"; print '% There are ', length($tex), ' chars in the input: ', $ARGV[1], "\n"; print '% ---', "\n"; @@ -125,10 +126,19 @@ foreach my $t (@lines) { print '% ---', "\n"; $tex =~ s/%.*\n/\n/g; $tex =~ s/^\s+|\s+$//g; +my $splitting = $tex =~ /^\\begin\{split\}/; +if ($splitting) { +print '% The manual splitting mode is ON since \begin{split} started the text' . "\n"; +} my $indents = $tex =~ /\n +/g; my $gathered = (0 == $indents); if ($gathered) { -print '% The "gathered" is used since all lines are left-aligned' . "\n"; + if ($splitting) { + print '% The "gathered" is NOT used because of manual splitting' . "\n"; + $gathered = 0; +} else { + print '% The "gathered" is used since all lines are left-aligned' . "\n"; +} } else { print '% The "gathered" is NOT used because ' . $indents . " lines are indented\n"; @@ -141,8 +151,10 @@ if (index($tex, '&&') >= 0) { print '% The "align" is used because of && seen in the text' . "\n"; } if ($macro ne 'phiq') { - $tex =~ s/\\\\\n/\n\n/g; +if (not $splitting) { + $tex =~ s/\\\\\n/\n\n/g; $tex =~ s/\\\n\s*//g; +} $tex =~ s/\n*(\\label\{[^\}]+\})\n*/\1/g; $tex =~ s/\n{3,}/\n\n/g; } @@ -167,7 +179,9 @@ sub trep { return '{TEXT' . (0+@texts - 1) . '}' . substr($s, $p + 1); } $tex =~ s/\\text\{(.+)/trep("$1")/ge; +if (not $splitting) { $tex =~ s/(?<![{&])&(?![&}])/\\sigma{}/g; +} $tex =~ s/([^\\{a-z0-9]|^)Q(?![a-z0-9])/\1\\Phi{}/g; $tex =~ s/([^\\{a-z0-9]|^)D>/\1\\Delta{}..>/g; $tex =~ s/([^\\{a-z0-9]|^)L>/\1\\lambda{}..>/g; @@ -178,15 +192,17 @@ $tex =~ s/([^^_]|^)([0-9]+|\*)\/(\\?[a-z]+|\|[a-z]+\|) $tex =~ s/([^^_]|^)([0-9]+|\*) (->|\.\.>|~>|:=|!->)/\1\\alpha_{\2}\\space{}\3/xg; if ($macro ne 'phiq') { + if (not $splitting) { $tex =~ s/\\begin\{split\}\n/\\begin{split}&/g; - $tex =~ s/\n\s*\\end\{split\}/\\end{split}/g; - $tex =~ s/\n\n/\\\\&/g; + $tex =~ s/\n\s*\\end\{split\}/\\end{split}/g; + $tex =~ s/\n\n/\\\\&/g; $tex =~ s/\n/\\phiEOL{}\n&/g; $tex =~ s/\\\\$//g; $tex =~ s/\\\\/\\\\\n/g; - $tex =~ s/([^&\s])\s{2}([^\s])/\1 \2/g; + $tex =~ s/([^&\s])\s{2}([^\s])/\1 \2/g; $tex =~ s/\s{2}/ \\quad{}/g; - $tex = '&' . $tex; + $tex = '&' . $tex; + } my $lead = '[^\s]+\s(?:->|:=|=|==)\s'; my @leads = $tex =~ /&${lead}/g; my @eols = $tex =~ /&/g; @@ -235,11 +251,10 @@ if ($macro eq 'phiq') { print '\begin{', $macro, "}\n"; if (not($align)) { if ($gathered) { - print '\begin{gathered}'; - } else { - print '\begin{split}'; + print '\begin{gathered}' . "\n"; + } elsif (not $splitting) { + print '\begin{split}' . "\n"; } - print "\n"; } } if ($gathered and not($align)) { @@ -251,11 +266,10 @@ if ($macro eq 'phiq') { print '$' if ($tex ne ''); } else { if (not($align)) { - print "\n"; if ($gathered) { - print '\end{gathered}'; - } else { - print '\end{split}'; + print "\n" . '\end{gathered}'; + } elsif (not $splitting) { + print "\n" . '\end{split}'; } } print "\n" . '\end{' . $macro . '}'; |