Be less picky about format of %!TEX directives

textmate · May 24, 2015 · 4542284 · 4542284
1 parent 0e5b5c5
commit 4542284
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/Support/lib/Ruby/latex.rb b/Support/lib/Ruby/latex.rb
@@ -25,7 +25,8 @@ module LaTeX
   #  doctest: Parse the tex directives in 'xelatex.tex'
   #
   #  >> LaTeX.options('Tests/TeX/xelatex.tex')
-  #  => {"TS-program"=>"xelatex"}
+  #  => {"TS-program"=>"xelatex", "spellcheck"=>"en-US",
+  #      "encoding"=>"UTF-8 Unicode"}
   #
   #  doctest: Parse the tex directives in 'packages_input1.tex'
   #
@@ -35,7 +36,7 @@ def self.options(filepath)
     opts = {}
     File.foreach(filepath).first(20).each do |line|
       opts[Regexp.last_match[1]] = Regexp.last_match[2] if
-        line =~ /^%!TEX (\S*) =\s*(\S.*\S)\s*$/
+        line =~ /^\s*%\s*!TEX\s*(\S+)\s*=\s*(.+)\s*$/
     end
     opts
   end

diff --git a/Tests/TeX/xelatex.tex b/Tests/TeX/xelatex.tex
@@ -1,4 +1,6 @@
-%!TEX TS-program = xelatex
+% !TEX TS-program = xelatex
+% !TEX encoding   = UTF-8 Unicode
+% !TEX spellcheck = en-US
 
 \documentclass[a4paper, 12pt]{report}