Style: Remove redundant regex escapes

 #ignore

Support/bin/clean.rb

@@ -156,7 +156,7 @@ class String
   #   >> '${NAME/-/o/}'.replace_name('- - -')
   #   => 'o\\ o\\ o'
   def replace_name(name, regex_escape_name = true)
-    gsub(%r{\${NAME(?:\/([^\/]+)\/([^\/]+)\/)?}}).each do |_match|
+    gsub(%r{\${NAME(?:/([^/]+)/([^/]+)/)?}}).each do |_match|
       pattern = Regexp.last_match(1)
       replacement = Regexp.last_match(2)
       name = name.gsub(pattern, replacement) if pattern && replacement

Support/lib/Ruby/command.rb

@@ -454,7 +454,7 @@ def locate_included_item(input)
   option = '(?>\[.*?\])?'
   file = '(?>\{(.*?)\})'
   match = input.scan(/#{environment}#{comment}#{option}#{comment}#{file}/m)
-  match.empty? ? '' : match.pop.pop.gsub(/(^\")?(\"$)?/, '')
+  match.empty? ? '' : match.pop.pop.gsub(/(^")?("$)?/, '')
 end
 
 # Get the currently selected text in TextMate

Support/lib/Ruby/latex.rb

@@ -441,7 +441,7 @@ def parse_bibfile(filepath)
     def bib_entries(filepath)
       raise "Could not locate file: #{filepath}" unless file?(filepath)
 
-      entries = File.read(filepath).scan(/^\s*@[^\{]*\{.*?(?=\n[ \t]*@|\z)/m)
+      entries = File.read(filepath).scan(/^\s*@[^{]*\{.*?(?=\n[ \t]*@|\z)/m)
       entries.map { |entry| entry.strip.gsub(/(?:^\s*%.*|\n)+$/m, '') }
     end
 
@@ -626,7 +626,7 @@ def bib_citation(bib_entry, bib_variables)
     def bibentry_type_key_rest(bib_entry)
       scanner = StringScanner.new(bib_entry)
       scanner.scan(/\s*@/)
-      bibtype = scanner.scan(/[^\s\{]+/)
+      bibtype = scanner.scan(/[^\s{]+/)
       scanner.scan(/\s*\{\s*/)
       citekey = scanner.scan(/[^\s,]+(?=\s*,)/)
       scanner.scan(/\s*,\s*/)
@@ -734,7 +734,7 @@ def consume_value_brackets(scanner)
     end
 
     def consume_value_variable(scanner, first_char, variables)
-      scanned = scanner.scan(/[\w]*/)
+      scanned = scanner.scan(/\w*/)
       scanned.nil? ? nil : variables[first_char + scanned].to_s
     end
 
@@ -883,8 +883,8 @@ def self.label_scan(root)
         label_list << Label.new(:file => filename, :line => line,
                                 :label => groups[0], :contents => text)
       end
-      scanner.extractors[/.*?\[.*label=(.*?)\,.*\]/] = label_extractor
-      scanner.extractors[/^[^%]*\\label\{([^\}]*)\}/] = label_extractor
+      scanner.extractors[/.*?\[.*label=(.*?),.*\]/] = label_extractor
+      scanner.extractors[/^[^%]*\\label\{([^}]*)\}/] = label_extractor
       scanner.recursive_scan
       label_list
     end
@@ -929,7 +929,7 @@ class << self
       private
 
       def add_bibitem_scan(scanner)
-        bibitem_regexp = /^[^%]*\\bibitem(?:\[[^\]]*\])?\{([^\}]*)\}(.*)/
+        bibitem_regexp = /^[^%]*\\bibitem(?:\[[^\]]*\])?\{([^}]*)\}(.*)/
         scanner.extractors[bibitem_regexp] = proc do |_, _, groups, _|
           scanner.cites << Citation.new('citekey' => groups[0],
                                         'cite_data' => groups[1])
@@ -941,8 +941,8 @@ def add_bibliography_scan(scanner)
         # We ignore bibliography files located on Windows drives by not
         # +matching+ any path which starts with a single letter followed by a
         # “:” e.g.: “c:”
-        regexes = [/^[^%]*\\bibliography\s*\{(?![a-zA-Z]:)([^\}]*)\}/,
-                   /^[^%]*\\addbibresource\s*\{(?![a-zA-Z]:)([^\}]*)\}/]
+        regexes = [/^[^%]*\\bibliography\s*\{(?![a-zA-Z]:)([^}]*)\}/,
+                   /^[^%]*\\addbibresource\s*\{(?![a-zA-Z]:)([^}]*)\}/]
         extractor = proc do |_, _, groups, _|
           (groups[0].split(',') << ENV['TM_LATEX_BIB']).compact.each do |bib|
             file = LaTeX.find_file(bib.strip, 'bib', File.dirname(scanner.root))